UNITED STATES
SECURITIES AND EXCHANGE COMMISSIONWashington, DC  20549

____________________________________

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year Ended June 30, 2009

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

For the transition period from _________ to _________.

Commission File Number: 000-26658



Pharmacyclics, Inc.

|Delaware (State or Other Jurisdiction of Incorporation or Organization) |  | 94-3148201(I.R.S. Employer Identification Number)
|----------------------------------------------------------------------- |  | -------------------------------------------------

|995 E. Arques Avenue, Sunnyvale, CA (Address of Principal Executive Offices) | 94085-4521  (Zip Code)
|---------------------------------------------------------------------------- | ----------------------

Registrant's telephone number, including
area code:  (408) 774-0330

Securities registered pursuant to Section 12(b) of the Act:

|Title of Each ClassCommon Stock, $.0001 Par Value | Name of Each Exchange On Which RegisteredNasdaq Capital Market
|------------------------------------------------- | --------------------------------------------------------------

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the Registrant is a well-known seasoned
issuer, as defined in Rule 405 of the Securities Act.   Yes
     No

Indicate by check mark if the Registrant is not required to file reports
pursuant to Section 13 or Section 15(d) of the Act.  Yes
     No

Indicate by check mark whether the Registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.  Yes
     No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive
Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§229.405 of this chapter) during the preceding 12 months (or
for such shorter period that the registrant was required to submit and post such files) Yes        No

Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the best of registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of Form 10-K or any amendments to this Form 10-K.

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a
non-accelerated filer or a smaller reporting company.  See definitions of "large accelerated filer,"
"accelerated filer" and "smaller reporting company" in Rule 12b-2 of the Exchange Act.  Check one: 
	Large accelerated filer 	Accelerated filer
	Non-accelerated filer 	Smaller reporting company

Indicate by check mark whether the Registrant is a shell company (as
defined in Rule 12b-2 of the Act).  Yes
     No

The aggregate market value of the voting and non-voting stock held by non-affiliates of the Registrant was $14,607,373 based on the
closing sale price of the Registrant's common stock on The NASDAQ Stock Market LLC on the last business day of the Registrant's most recently
completed second fiscal quarter.  Shares of the Registrant's common stock beneficially owned by each executive officer and director of the
Registrant and by each person known by the Registrant to beneficially own 10% or more of its outstanding common stock have been excluded, in
that such persons may be deemed to be affiliates. This determination of affiliate status is not necessarily a conclusive determination for other
purposes. The number of outstanding shares of the Registrant's common stock as of August 31, 2009 was 50,041,409.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the following document are incorporated by reference into Part III of this Form 10-K:  the Definitive
Proxy Statement for the Registrant's 2009 Annual Meeting of Stockholders which will be filed with the Securities and Exchange
Commission within 120 days after the end of the Registrant's fiscal year.






ANNUAL REPORT ON FORM 10-K
FOR THE FISCAL YEAR ENDED JUNE 30, 2009
     PDF

TABLE OF CONTENTS

|               |     |                                                                                                              | Page
|-------------- | --- | ------------------------------------------------------------------------------------------------------------ | ----
|PART I         |     |                                                                                                              |     
|Item           | 1.  | Business                                                                                                     | 2   
|Item           | 1A. | Risk Factors                                                                                                 | 25  
|Item           | 1B. | Unresolved Staff Comments                                                                                    | 41  
|Item           | 2.  | Properties                                                                                                   | 44  
|Item           | 3.  | Legal Proceedings                                                                                            | 44  
|Item           | 4.  | Submission of Matters to a Vote of Security Holders                                                          | 44  
|PART II        |     |                                                                                                              |     
|Item           | 5.  | Market for Registrant's Common Equity, Related Stockholder
Matters and Issuer Purchases of Equity Securities | 45  
|Item           | 6.  | Selected Financial Data                                                                                      | 46  
|Item           | 7.  | Management's Discussion and Analysis of Financial Condition and
Results of Operations                        | 47  
|Item           | 7A. | Quantitative and Qualitative Disclosures About Market Risks                                                  | 59  
|Item           | 8.  | Financial Statements and Supplementary Data                                                                  | 60  
|Item           | 9.  | Changes in and Disagreements With Accountants on Accounting and
Financial Disclosure                         | 96  
|Item           | 9A. | Controls and Procedures                                                                                      | 96  
|Item           | 9B. | Other Information                                                                                            | 97  
|PART III       |     |                                                                                                              |     
|Item           | 10. | Directors, Executive Officers and Corporate Governance                                                       | 97  
|Item           | 11. | Executive Compensation                                                                                       | 97  
|Item           | 12. | Security Ownership of Certain Beneficial Owners and Management
and Related Stockholder Matters               | 97  
|Item           | 13. | Certain Relationships and Related Transactions and Director Independence                                     | 97  
|Item           | 14. | Principal Accountant Fees and Services                                                                       | 98  
|PART IV        |     |                                                                                                              |     
|Item           | 15. | Exhibits and Financial Statement Schedules                                                                   | 98  
|Signatures     |    
|Exhibits
Index |    



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Part I

Important Factors Regarding Forward-Looking Statements

This report contains forward-looking statements. These statements relate to future events or our future financial performance. In some cases,
you can identify forward-looking statements by terminology such as "anticipate," "believe," "continue,"
"could," "estimate," "expect," "intend," "may," "might," "plan,"
"possible," "potential," "predict," "should" or "will" or the negative of such terms or other
comparable terminology. In particular, forward-looking statements include:


statements about our future capital requirements and the sufficiency of our cash, cash equivalents, marketable securities and other financing
proceeds to meet these requirements;information concerning possible or assumed future results of operations, trends in financial results and business plans;statements about our product development schedule;statements about our expectations for and timing of regulatory approvals for any of our product candidates;statements about the level of our expected costs and operating expenses;statements about the potential results of ongoing or future clinical trials;other statements about our plans, objectives, expectations and intentions; andother statements that are not historical fact.From time to time, we also may provide oral or written forward-looking statements in other materials we release to the public. Forward-looking
statements are only predictions that provide our current expectations or forecasts of future events. Any or all of our forward-looking statements in this
report and in any other public statements are subject to unknown risks, uncertainties and other factors may cause our actual results, performance or
achievements to be materially different from any future results, performance or achievements expressed or implied by such forward-looking
statements. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future
results, performance or achievements. You should not place undue reliance on these forward-looking statements.

We undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future events or
otherwise. You are advised, however, to consult any further disclosures we make on related subjects in our Quarterly Reports on Form 10-Q
and Current Reports on Form 8-K. Also note that we provide a cautionary discussion of risks, uncertainties, assumptions and other factors
relevant to our business under the caption Risk Factors and elsewhere in this report. These are risks that we think could cause our actual results to
differ materially from expected or historical results.


1Item 1. Business

Company Overview

We are a clinical-stage biopharmaceutical company
focused on developing and commercializing innovative small-molecule drugs for the treatment of immune mediated disease and cancer.  Our
purpose is to create a profitable company by generating income from products we develop, license and commercialize, either with one or
several potential collaborators/partners or alone as may best forward the economic interest of our stakeholders.  We endeavor to create
novel, patentable, differentiated products that have the potential to significantly improve the standard of care in the markets we serve.

Presently, we have four product candidates in clinical development and two product candidates in pre-clinical development.  It is
our business strategy to establish collaborations with large pharmaceutical and biotechnology companies for the purpose of generating
present and future income in exchange for adding to their product pipelines.  In addition, we strive to generate collaborations that allow us to
retain valuable territorial rights and simultaneously fast forward the clinical development and commercialization of our products.

It is our intention to identify product candidates based on exceptional scientific and development expertise, develop them in a
rapid, cost-effective manner, and then seek late-development and/or commercialization partners. We are committed to high standards of
ethics, scientific rigor, and operational efficiency as we move each of these programs to viable commercialization.

Our Pipeline

Our pharmaceutical drug development candidates are synthetic small-molecules designed to target key biochemical
pathways involved in human diseases with critical unmet needs.  We currently have four proprietary drug candidates under clinical
development and two drug candidates under preclinical development. This includes a histone deacetylase inhibitor (PCI-24781) about to
enter a Phase II clinical trial; an inhibitor of  Factor VIIa (PCI-27483) soon to be in a Phase I/II clinical trial; an inhibitor of Bruton's tyrosine
kinase (Btk) (PCI-32765) currently in a Phase I clinical trial targeting oncology applications; a series of Btk inhibitors  in advanced preclinical
lead optimization and testing targeting autoimmune and allergic indications; and HDAC8 inhibitors (i.e., PCI-34051 and others) that are
currently being optimized for autoimmune and cancer indications.  Motexafin gadolinium (MGd) has completed accrual in two Phase II trials
being conducted by the National Cancer Institute (NCI) in patients with newly diagnosed glioblastoma multiforme and pediatric pontine
glioma.

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Status of Products Under Development

The table below summarizes our product candidates and their stage of development:

|Product Candidates                                         | Disease Indication                                          | Development Status(1)                                                                          
|---------------------------------------------------------- | ----------------------------------------------------------- | -----------------------------------------------------------------------------------------------
|PCI-24781
HDAC Inhibitor                                   | Advanced solid tumors
Recurrent lymphomas
Sarcoma           | Phase I - enrolling
Phase I/II - enrolling
Phase I/II - planned fourth calendar quarter of 2009
|PCI-27483
Factor VIIa Inhibitor                            | Cancer therapy                                              | Phase I - complete 
Phase I/II - planned fourth calendar quarter of 2009                       
|PCI-32765
B Cell Tyrosine Kinase Inhibitor                 | B-Cell Lymphomas
Autoimmune diseases and Mast cell diseases | Phase I - enrolling
Phase I - planned first half of calendar 2010(2)                           
|Lead Optimization Series
B Cell Tyrosine Kinase Inhibitors | Autoimmune disease and Mast cell disease                    | Preclinical                                                                                    
|Lead Optimization Series 
HDAC8 Inhibitors                 | Autoimmune and cancer                                       | Preclinical                                                                                    
|MGd                                                        | Primary brain tumor(3)
Childhood brain tumors(3)            | Phase II - enrollment complete
Phase II - enrollment complete                                  

(1)	"Phase I" means initial human clinical trials designed to establish the safety, dose tolerance, pharmacokinetics (i.e.
absorption, metabolism, excretion), and pharmacodynamics (i.e. surrogate markers for efficacy) of a compound. "Phase II" means
human clinical trials designed to establish safety, optimal dosage and preliminary activity of a compound in a patient population.
"Preclinical" means the stage of drug development prior to human clinical trials in which a molecule is optimized for "drug
like" properties and evaluated in laboratory animals for efficacy, pharmacokinetics, pharmacodynamics and safety.

(2)	Pharmacyclics has filed an IND for a Phase I study in healthy volunteers with seasonal allergies.

(3)	Studies sponsored by the National Cancer Institute.

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Our Drug Development Programs

Histone Deacetylase Inhibitor Program

The human genome consists of a complex collection of genes which are turned on or off depending on the needs
of the cell.  Cancer is characterized by genome-wide changes in gene expression within the tumor.  Turning off the expression of certain
genes favors a tumor's ability to multiply, to avoid apoptosis (i.e. programmed cell death) or to become resistant to chemotherapy.  One of the
ways in which genes are turned on or off is by means of chemical modification of histone proteins.  Histone proteins are structural
components of chromosomes, and form a scaffold upon which DNA, the genetic material, is arranged, see image below. Histone acetylation
(i.e. the addition of an acetyl group to histones) alters the expression of genes involved in cell cycle control, cell division, and apoptosis.
Histone deacetylation reverses histone acetylation by removing the acetyl groups. The process of histone deacetylation is controlled by a
family of enzymes known as histone deacetylases (or "HDACs"). HDAC inhibitors prevent deacetylation, leading to an increase in
histone acetylation and an increased expression of certain genes. This effect limits the tumor's ability to multiply, to avoid apoptosis or to
become resistant to chemotherapy. HDAC inhibitors block cancer cell proliferation in vitro (i.e. in cultured cells) and cancer cell growth arrest
is observed in vivo (i.e. in animals) at non-toxic concentrations.



PCI-24781 (Pan HDAC Inhibitor)

PCI-24781 is a novel, potent, small-molecule inhibitor of HDAC enzymes with anti-tumor activity in vitro and in vivo
(Buggy et al Mol Cancer Ther 2006; 5 (5), p. 1309-1317).  PCI-24781 treatment leads to synergistic efficacy in tumor cells in combination with
DNA-damaging agents such as radiation and chemotherapy agents. The mechanism of the synergy may involve inhibition of DNA repair.
PCI-24781 has activity against primary human tumors from patients with colon, ovarian, lung and many hematological (i.e. blood related)
cancers. We believe PCI-24781 has an improved safety profile compared to competitor drugs (e.g. Zolinza or LBH-589).

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| |  | Co-crystal of PCI-24781 chemical scaffold with HDAC showing optimized interactions with active site residues
| |  | ------------------------------------------------------------------------------------------------------------

Clinical Development -Oncology

Clinical development began with intravenous administration of PCI-24781 in an initial Phase I study, and has
progressed to two clinical studies by the oral route in 2007, one  of which has completed enrollment and the other which is currently enrolling.
The first study employing an oral capsule formulation (PCYC-0402) is a Phase I, ascending dose study in patients with solid tumors. This
study was conducted at four clinical centers
(www.clinicaltrials.gov)
and is now closed to enrollment. Single agent stable disease has been achieved in a number of solid tumors.

The second study by the oral route (PCYC-0403) is a Phase I/II trial in patients with recurrent lymphomas. The improved
potency and pharmacokinetic aspects of PCI-24781 served as a basis for the ongoing proof of concept studies in Phase I/II in lymphoma.
Two partial response and nine patients with stable disease have been observed to date, with 6 of these patients still on treatment.
Thrombocytopenia (reduced platelet count) was the most commonly observed adverse event in this trial, and dose scheduling changes have
been optimized to minimize this. Thrombocytopenia observed in PCI-24781 patients has been rapidly reversible, is likely related to the
pharmacologic mechanism of action, and has been observed with a number of other HDAC inhibitors. To date there have been only two other
non-hematalogical Grade 3 or 4 serious adverse events in this trial.

A Phase I/II trial will test PCI-24781 in combination with doxorubicin in patients with soft tissue sarcoma.  This trial will be
co-sponsored by prominent investigators at Massachusetts General Hospital and Dana-Farber/Harvard Cancer Center, including Drs. George
Demetri and Edwin Choy, and is planned to begin in the fourth quarter of calendar 2009.

Proprietary Predictive Assays

Following chemotherapy or radiation treatment, some patients' tumors may turn on certain genes as a strategy by the
tumor to adapt to the therapy and become resistant to cell death. One example of a genetic change that occurs in many cancers is the
activation of the DNA repair gene RAD51. In response to treatment with DNA-damaging chemotherapy or radiation, tumors will often turn on
DNA repair genes, such as RAD51, as

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an adaptive strategy to help the tumor repair the DNA damage done by these agents.  In pre-clinical
models, PCI-24781 was able to turn off RAD51 (and other DNA repair genes), effectively blocking the ability of the tumor to repair its
damaged DNA, sensitizing the tumor to chemotherapy and radiation.  PCYC has patented the predictive use of the biomarker RAD51 which
was found by Pharmacyclics' scientists to potentially underlie resistance to therapy and may be used as a predictive measure of HDAC
inhibitor activity that could be useful in the clinic. This research was published in the Proceedings of the National Academy of Sciences (Proc
Natl Acad Sci U S A. 2007;104:19482-7. Epub 2007 Nov 27).
Thus PCI-24781 is effective at inhibiting repair of damaged DNA by downregulating RAD51, which is particularly essential for repair of
double-strand breaks (DSB). It was demonstrated by Pharmacyclics that PCI-24781 effectively prevents DSB repair via one of the two major
repair pathways, called the homologous recombination pathway, by modulation of RAD51. This allows PCI-24781 to synergize effectively with
other agents that damage DNA, such as radiation (Banuelos et al., Clin Cancer Res., v. 13, p. 6816-6826, 2007) and chemotherapeutics i.e.
doxorubicin (Adimoolam et al., Proc.Natl.Acad.Sci.U.S.A, v. 104, p. 19482-19487, 2007).

We showed recently that RAD51 is over expressed in a majority of human lymphoma samples and that pretreatment with
PCI-24781 down regulates RAD51 and potentiates cell killing by subsequent addition of doxorubicin (Balasubramanian et al., Blood (ASH 2007
Abstracts), v. 110, p. 1377.2007).  One of our collaborators, Dr. Dina Lev at MD Anderson Cancer Center, has shown that PCI-24781 can
also synergize with doxorubicin in sarcoma, both in cells and in animal models (Lopez et al., Clin Cancer Res., In Press. 2009).  Accordingly,
as mentioned above we plan to begin a Phase I/II trial of PCI-24781 in combination with doxorubicin for treating sarcoma with Dr. Edwin Choy
at Massachusetts General Hospital and Dr. George Demetri at Dana-Farber Cancer Institute. These investigators are part of one of the
leading consortiums in sarcoma in the world today.  It is anticipated that clinical activity in this trial would pave the way to other indications for
PCI-24781 in combination with doxorubicin, which is also used extensively in treatment of other cancers, including lymphoma, breast, lung,
ovarian and liver cancer.

| |  | Rad51 is a DNA repair gene that Pharmacyclics scientists have discovered that predicts sensitivity to PCI-24781.
Top: PCI-24781 disrupts nuclear repair foci in colon cancer cells.
Bottom:  PCI-24781 downregulates RAD51 in tumors grown in mice.
| |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

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Market

Pan-HDAC inhibitors have the potential for broad anti-cancer indications in hematologic and solid malignancies when
used in combination with numerous chemotherapeutic drugs and radiation.

Specific HDAC enzymes have been implicated in many other physiological processes and there is growing interest in using
HDAC inhibitors in many disease areas including metabolic, neurological and immunological disorders as well as for treating bacterial and
parasitic infections. For instance, in central nervous system (CNS) indications, HDAC inhibitors have shown activity in models of Alzheimer's,
Parkinson's and Huntington's disease (recently reviewed in Kazantsev & Thompson, Nat Rev Drug Discov. 2008 7(10):854-68; Steffan
JS et al. Nature. 2001 Oct 18;413(6857):739-43). HDAC inhibitors have shown substantial activity in inflammatory models including
rheumatoid arthritis, juvenile RA, multiple sclerosis, psoriasis, lupus, sepsis, diabetes and hemorrhagic shock (reviewed in Chipoy C. Drug
Discovery Today. 2005 1;10(3):197-20; Gray SG, Dangond F. Epigenetics. 2006 Apr-Jun;1(2):67-75. Epub 2006 Mar 5; Susick L et al;. J Cell
Mol Med. 2009 epub Jan 28).  Finally, HDAC inhibitors have shown substantial activity in antiviral, antibacterial and antiparasitic applications
(Elaut G, et al. Curr Pharm Des. 2007;13(25):2584-620).

| |  | The anti-inflammatory effects of HDAC inhibitors can act in multiple ways.
One way as shown here is through the inhibition of a major regulator of pro-inflammatory gene expression.
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pharmacyclics is actively involved in exploring many of these non-oncology indications internally as well as with outstanding
academic collaborators. Our internal programs include applications for RA, juvenile RA and dermatitis.  Currently, Pharmacyclics is reviewing
potential clinical options in these areas.

Patents

Key patent protection in US and international territories will extend beyond 2024 with the possibility of patent term
extensions during development.

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Competition

Merck's vorinostat (Zolinza®) has been approved by the FDA for cutaneous T-cell lymphoma patients who have
progressive, persistent or recurrent disease on or following failure of two systemic therapies, making the oral drug the first in its class to reach
the market. Recently an FDA Advisory Committee (Oncologic Drug Advisory Committee or `ODAC') recommended Gloucester
Pharmaceuticals
Romidepsin for approval for Cutaneous T-cell Lymphoma (CTCL). A number of other
structurally distinct HDAC inhibitors are currently in clinical trials including Novartis' LBH-589 and the benzamide, SYND 275. HDAC inhibitors
have exhibited clinical activity against a variety of human malignancies in initial clinical trials. For example, clinical improvements have been
observed in patients with renal cell carcinoma, head and neck squamous carcinoma, mesothelioma, small-cell lung cancer, melanoma,
papillary thyroid carcinoma and B- and T-cell lymphomas. Thrombocytopenia (a reduction in platelets, which are cells responsible for clotting
blood) was identified as a dose-limiting toxicity for patients administered a number of these agents. Several of the competitors have reported
cardiac toxicities such as Grade 3 QTc prolongation, arrhythmias and atrial fibrillation, in addition to fatigue, anorexia, infection, headache
and nausea. Preliminary data suggests that PCI-24781 has not shown significant side effects, (other than reversible dose limiting
thrombocytopenia, and one case of Grade III fatigue and once case of diarrhea in over 70 patients) in clinical studies suggesting that
PCI-24781 may offer a less toxic modality for the treatment of cancer than its competitors.

Partnering

In April 2009, the company entered into a collaboration agreement with Servier pursuant to which Pharmacyclics
granted to Servier an exclusive license for its Pan-HDAC inhibitors, including PCI-24781, for territories throughout the world excluding the
United States and its possessions. Under the terms of the agreement, Servier acquired the exclusive right to develop and commercialize the
Pan-HDAC inhibitor product worldwide except for the United States and will pay a royalty to Pharmacyclics on sales outside of the United
States. Pharmacyclics will continue to own all rights within the United States.

Factor VIIa Inhibitor Program

Factor VII (fVII) is an enzyme that becomes activated (fVIIa) by binding to tissue factor (TF, a cell membrane
protein).  The fVIIa/TF complex triggers the extrinsic coagulation cascade that leads to the formation of a blood clot.  Tissue factor is
expressed in many cells such as fibroblasts and keratinocytes (i.e. skin cells), but is absent from vascular cells that come in contact with
circulating fVII in the blood.  Preclinical models of thrombosis (blood clots) in several species have indicated that a selective inhibitor of the
Factor VIIa/Tissue Factor (fVIIa/TF) complex may have a greater therapeutic/safety index than inhibition of other coagulation factors. In many
cancers, such as those arising from the pancreas, lung, stomach or colon, over expression of tissue factor is associated with an increased
incidence in blood clots.  Tissue factor over expression also correlates with a worsened prognosis for a number of human cancers (e.g.
colorectal, pancreatic, glioblastoma, renal, etc.).  Inhibitors of fVIIa/TF complexes have been shown to inhibit the growth of primary and
metastatic tumors in mice.

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PCI-27483

PCI-27483 is a highly optimized and first of its kind, small molecule inhibitor of Factor VIIa developed by Pharmacyclics'
scientists. This drug selectively inhibits the active form of Factor VII (called Factor VIIa). PCI-27483 is an extremely potent inhibitor of
coagulation Factor VII but does not inhibit other coagulation factors, such as Factor XIa, Factor IXa, Factor IIa (Thrombin) and Factor Xa.

| |  | PCI-24783 was developed using rational drug design (Katz, B. A.; et al. J. Mol. Biol.  2001,  307,  1451-1486) against the target molecule Factor VIIa
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------

The antithrombotic effects of subcutaneously injected PCI-27483 were determined in a baboon model of arterial thrombosis.
Increasing subcutaneous doses of PCI 27483 progressively has an antithrombotic effect similar to that of the low molecular weight heparin
(i.e. anti coagulant) product, Lovenox.

In cancer, the Factor VIIa:TF complex triggers a host of physiologic processes that facilitate tumor angiogenesis, growth and
invasion. Laboratory studies and animal models indicate that PCI-27483 blocks tumor growth, angiogenesis and metastases.

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Clinical Program

| |  | FVIIa was detected in 12/13 pancreatic carcinomas by staining techniques.    Staining was detected in malignant
cells while all normal cells were negative.  Staining often detected at the leading edge of tumor invasion.
| |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pancreatic cancer is one of the most common causes of death from cancer in the US and Europe. Despite the improvements in
the diagnosis and treatment of cancer, patients with locally advanced and/or metastatic pancreatic cancer have a median survival time of
approximately 5 to 6 months. Gemcitabine is the most active drug in the treatment of advanced pancreatic cancer; however, the response
rates of single agent gemcitabine are between 5% and 11% with a median survival time varying between 5.7 and 6.5 months.  Cisplatin, a
chemotherapy agent, with gemcitabine has been reported to yield response rates of 10-20% and 4-9 months of median survival times.
Clearly, more effective therapy is needed.

TF expression has been observed in 89% of pancreatic cancers, but not within the typical pancreas.  Pancreatic cancer patients
with high TF expression have a venous thromboembolism rate of 26.3% compared with 4.5% in patients with low TF expression. (Korana et.
al. Clin Cancer Res. 2007 May 15;13(10):2870-5).  Indeed, thromboembolic complications are increasingly considered to be the leading
cause of death in patients with cancer (Levine MN: Cancer Treat Rev 2002;28:145-149).  Among 66,000 patients with cancer admitted to US
medical centers from 1995 to 2002, patients with pancreatic cancer had the highest risk of thromboembolic complications (12.1% per
hospitalization)  (Khorana et. al. J Clinical Oncology 2006, 24: 484-490).  TF expression occurs early in pancreatic cancer, thus
Pharmacyclics believes pancreatic cancer is an excellent focus for development of PCI-27483, which will have a dual mechanism of action of
inhibiting tumor growth and thromboembolic events.

We have completed our initial Phase I testing of PCI-27483 in healthy volunteers. The primary objective of the ascending dose
Phase I study was to assess the pharmacodynamic and pharmacokinetic profiles of PCI-27483 following a single, subcutaneous injection.  In
addition, the safety and tolerability of PCI-27483 was evaluated. The drug was well tolerated and no adverse event was observed at any dose
level.  The International Normalized Ratio (INR) of prothrombin time, a laboratory test for coagulation, was used to measure
pharmacodynamic effect at dose levels of 0.05, 0.20, 0.80 and 2.0 mg/kg.  Anticoagulation effects can be precisely and accurately measured
a few hours following dosing with a simple blood test.  A mean peak INR of 2.7 was achieved without adverse effects at the highest dose
level administered. The target INR range for oral anti-coagulants i.e. Coumadin, is between 2 and 3. The half-life of PCI-27483 was 9 to 10
hours, which compares favorably to the single-dose half-life of the low molecular weight heparin Lovenox (4.5 hours) and Fragmin (3 to 5
hours).

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A multicenter Phase I/II study is planned to begin in the fourth quarter of calendar 2009. The target population is patients with
locally advanced (non-metastasized) pancreatic cancer within 2 months of diagnosis either receiving or planned to receive gemcitabine
therapy.  The goals will be to; a) assess the safety of PCI-27483 at pharmacologically active dose levels; b) to assess potential survival
benefit and c) obtain initial information of the effects on the incidence of thromboembolic events.

Market

Each year 230,000 individuals worldwide are diagnosed with pancreatic cancer (in the US more than 34,000 are
diagnosed each year). The overall pancreatic cancer market is forecasted to double to $1.2 billion in 2016.  There are approximately 870,000
new cases of gastric cancer worldwide per year, with 670,000 deaths.  Worldwide incidence of other cancers types that also have been
shown to have high TF expression include: colon cancer (940,000 new cases per year); ovarian (190,000 new cases per year); breast (1.2
million new cases per year), and lung cancer (1.2 million new cases per year).

Patents

PCI-27483 (as a compound, in pharmaceutical compositions and in uses for treating a variety of diseases) is covered
by US patent applications (issued and pending) and PCT national phase patent applications in 14 other jurisdictions, including Europe,
Canada, Japan, China, India, South Korea, Australia and Brazil. The projected expiration of this coverage is through Dec 2023 and beyond
(without including patent term extensions in the various territories).

Partnering

Pharmacyclics will seek a partner to co-develop PCI-27483. We believe this unique drug may be competitively
positioned for a significant partnership following the successful achievement of further clinical milestones.

Btk Inhibitors

Pharmacyclics is pioneering the development of orally bioavailable inhibitors of Bruton's tyrosine kinase (Btk), a
signaling molecule that is critically important for the activity of B-cells (i.e. cells that lead to the productions of antibodies) and mast cell (i.e. a
cell involved in allergic responses). When B-cells are overactive, the immune system produces inflammatory cells and antibodies that begin
to attack the body's own tissue, leading to autoimmune diseases. Also, B-cell lymphomas and leukemias, which are common blood cancers,
result from mutations acquired during normal B-cell development leading to uncontrolled B-cell proliferation and B-cell malignancies.

Specific cancer indications include non-Hodgkin's lymphoma (NHL), chronic lymphocytic leukemia (CLL), and as a potential
inhibitor of tumor stem cells (also known as Tumor Initiating Cells or TIC's) that have been identified in certain cancers. In addition, Btk
inhibitors have potential for treatment of autoimmune diseases such as rheumatoid arthritis

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(RA), systemic lupus erythematosus (SLE), and allergic diseases such as urticaria, rhinitis, eosoniphilic esophagitis.

Pharmacyclics has developed two programs of proprietary and chemically distinct inhibitors, producing one candidate optimized
for oncology (PCI-32765) and currently in a Phase I clinical trial; and a series of Btk inhibitor molecules currently being optimized for
autoimmune and allergic indications for an anticipated IND in the second half of 2010.

| |  | Btk plays a critical role in signaling via B-cell receptor (BCR) signaling. Btk inhibitors block B-cell activation and auto-antibody formation.
| |  | -----------------------------------------------------------------------------------------------------------------------------------------------

Genetic Validation of Inhibiting the Target in Humans

Unlike competing programs for inhibiting B-cell signaling such as with Syk inhibition, a human genetic mutation exists
which helps to validate Btk as a drug target. Bruton's agammaglobulinemia (XLA) is an X-linked disease (only male offspring being effected)
occurring in approximately 1 in 250,000 males, which disrupts the function of Btk. In the absence of Btk, B-cells do not come about or mature.
Males with XLA have a total or almost total absence of B-cells and very low levels of circulating antibodies. Therefore, Btk is absolutely
necessary for the proliferation and the differentiation of B-cells. A point mutation in mice also causes X-linked immunodeficiency (xid), with
~50% fewer conventional B2 B-cells, absent B1 B-cells, and reduced levels of antibodies.

PCI-32765 for Oncology

We have developed highly selective, small-molecule inhibitors of Btk using a proprietary scaffold and demonstrated oral
efficacy in preclinical models of lymphoma and spontaneous lymphoma in dogs. Our inhibitors take advantage of a unique and proprietary
mechanism to achieve potency and selectivity over other kinases (i.e. signaling molecules).  PCI-32765 inhibits purified Btk with an IC50 of
0.46 nM.  In ex vivo stimulation assays in whole blood, PCI-32765 inhibits human B-cell receptor activation (IC50 ≈ 200 nM), while not
affecting T-cell activation.  We have also confirmed that PCI-32765 inhibits key phosphorylation events downstream of the B-cell receptor at
similar concentrations.  A one hour pulse of PCI-32765 is sufficient to inhibit B-cell activation for ~18 hours in cellular assays.

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Based on available information we believe PCI-32765 is uniquely selective over closely related kinases.  B-cell receptor
signaling is implicated in the survival of B-cell derived Non-Hodgkin's lymphoma.  Studies have shown that PCI-32765 potently inhibits the
proliferation of B-cell lymphoma and leukemia cells.  We have recently initiated a trial of PCI-32765 in spontaneous canine lymphoma in
companion animals. Thus far, in eight dogs we have observed three PR's and three stable diseases following treatment with PCI-32765.

PCI-32765 Preclinical Proof of Concept for Autoimmune diseases

In animal models of rheumatoid arthritis, oral administration of PCI-32765 leads to the regression of established
disease.   In vivo, once daily oral dosing of PCI-32765 inhibited collagen induced arthritis (CIA) in the mouse (ED50 = 4.55 mg/kg/day).  In a
scheduling study (below), PCI-32765 rapidly regressed disease even when dosing was initiated at day 8, when inflammation was maximal.  In
addition, three days of PCI-32765 dosing resulted in inhibition of disease for six days, suggesting that intermittent dosing of PCI-32765 may
result in sustained therapeutic effect.  No PCI-32765-related weight loss was observed in the arthritis studies when dosed up to 200
mg/kg/day for 10 days.  PCI-32765 also prevents the progression of anti-collagen induced arthritis at doses as low as 3 mg/kg.

| |  | In mouse models of collagen induced arthritis, orally administered PC-32765 actually reversed disease.
Shown are two dosing schedules for PCI-32765.  In blue, animals were dosed for three days then the drug was withdrawn.
The induction of the disease was delayed for four days.  In green, the animals were allowed to develop the disease,
and at day 8, the animals were dosed with PCI-32765.  Within one day, the degree of disease severity was decreased.
| |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

PCI-32765 also prevents mast cell
activation/degranulation in vitro and inhibits mast cell-dependent anaphylaxis in vivo.  Dual inhibition of mast cell and B-cell activation may
explain the significant efficacy of PCI-32765 in animal models and may provide a treatment modality for allergies and other mast cell
mediated diseases.

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Clinical Development of PCI-32765

A robust kilogram-scale synthesis, developed to the standards of Good Manufacturing Practices (GMP), has been
developed and drug substance, technically described as Active Pharmaceutical Ingredient (API), is available to support clinical studies.  An
optimized capsule formulation has been developed.

We have developed multiple pharmacodynamic assays to monitor inhibition of B-cells and mast cells in peripheral blood
including a proprietary assay that can be used to monitor active-site occupancy of Btk by our inhibitors. We have confirmed that efficacy in
our autoimmune models is correlated with doses that lead to Btk occupancy.  In addition, we have adapted the probe assay so that it can be
used to monitor Btk occupancy by PCI-32765 in human blood. This assay is being used to determine what dose levels of PCI-32765 lead to
occupancy of Btk in clinical trials. In addition, we can measure inhibition of B-cell signaling and mast cell activation ex vivo using samples
from PCI-32765 treated patients.

A Phase I trial in surface immunoglobulin positive B-cell lymphoma is underway in nine clinical sites in the US. The objective of this study
is to determine the safety and tolerability of a 28-day oral dosing regimen and to evaluate effects on pharmacodynamic assays and tumor
response.

Potential New Oral Disease Modifying Anti-Rheumatic Drug (DMARD)

Using the same chemical scaffold as PCI-32765, work was initiated on a second generation Btk inhibitor with the goal
of optimizing for use in chronic disease.  New chemical entities are being screened in a series of efficacy, pharmacokinetic, and safety assays
designed to identify compounds that retained potent inhibition of Btk while exhibiting better selectivity and better pharmaceutical properties.
Lead compounds show >2500-fold selective over the tyrosine kinases EGFR and JAK-3.  We have confirmed that orally dosed lead
compounds are highly efficacious in a mouse model of collagen induced arthritis. Relatively low efficacious doses are predicted for humans
based on interspecies scaling. We are currently in the final stages of optimizing a series of molecules based on PCI-45261.

Data to date for PCI-32765 and our series of Btk inhibitors (i.e. PCI-45261 and others) demonstrates improvements in signs of
inflammation in rheumatoid arthritis models. Based on the mechanism of action, we expect that the optimized drug from this series will delay
the progression of the disease and be classified as a DMARD (disease modifying anti-rheumatic drug).

Market Size

Pharmacyclics will generate proof-of-concept data in both lymphoma and RA indications.  Pharmacyclics is not aware
of any other competitors in clinical trials with other Btk inhibitors. The anti-B-cell biologics such as Rituxan® and Lymphostat B all have a
distinction of massive B-cell depletion and lack of convenient oral dosing. The overall Non-Hodgkin's Lymphoma market is projected to
increase from $3.3 billion in 2007 to $4.7 billion in 2017 (3.6% a year). The market for rheumatoid arthritis (RA) therapies will show robust
growth between 2009 and 2017; major market sales will nearly double to $13.4 billion in 2017.

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Patents

A variety of non-provisional PCT applications have been filed for methods, uses and composition of the lead and
second generation compounds including PCI-32765 and for the Btk fluorescent probe (PD marker).  For lead clinical candidate (PCI-32765),
we expect global patent protection until at least December 2026 (without including pharmaceutical extensions).

Partnering

We are evaluating multiple partner candidates for further discussions, which will likely depend on further product
development progress. Pharmacyclics will be seeking strategic pharma / biotech partnership(s) to further co-develop and commercialize
PCI-32765 and our series of Btk inhibitors.

HDAC8-specific inhibitor program: PCI-34051

Pharmacyclics' scientists have been in the forefront of research into inhibitors for specific HDAC enzymes
beginning with the cloning of the human HDAC8 in 2000 (Buggy et al., Biochem.J, v. 350 Pt 1, p. 199-205, 2000).  Since then, we were the
first to publish the crystal structure of a human HDAC (HDAC8) in 2004 (Somoza et al., Structure., v. 12, p. 1325-1334.2004), the first to
publish the most selective inhibitor of human HDAC8 (PCI-34051) in 2008 (Balasubramanian et al., Leukemia., v. 22, p. 1026-1034, 2008),
and the first to discover a novel anti-inflammatory activity of a HDAC8 inhibitor (Balasubramanian et al., in preparation 2009).  This has led to
a strong intellectual property position, with multiple patents on the gene, protein and a large selective inhibitor panel, and worldwide
recognition of our efforts with seminar and poster presentations at major international conferences including the first HDAC inhibitors
conference in 2007 and a subsequent one in 2008, as well as AACR and ASH conferences.

Using our unique knowledge of the crystal structure of HDAC8 complexed with multiple pan- and selective inhibitors, we have
discovered a novel HDAC8 selective inhibitor, PCI-34051, which inhibits HDAC8 with a Ki of 10 nM (a measure of potency) with >200 fold
selectivity over the other HDACs tested.  With this very important tool compound, we have identified multiple clinical applications for this class
of drugs.

T-cell lymphoma: PCI-34051 induces growth arrest and apoptosis in T-cell lymphomas and leukemias, but not in any other
hematologic and most solid tumors (Balasubramanian et al., Leukemia., v. 22, p. 1026-1034.2008).  Thus, it has the potential to offer an
improved therapeutic index in these indications over non selective HDAC inhibitors such as vorinostat, which was approved for CTCL in 2006
but has been associated with multiple toxicities in the clinic.

Pediatric neuroblastoma: HDAC8, uniquely among all HDAC enzymes, is overexpressed in pediatric neuroblastoma tumors,
and a high HDAC8 expression level is strongly associated with a poor prognosis (Oehme et al., Clin Cancer Res, v. 15, p. 91-99 2009).
HDAC8-specific inhibitors induce growth inhibition and differentiation into non-tumor forms of neuroblastoma cells.  Thus, HDAC8-specific inhibitors could prove valuable in

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treating this disease for which there is no curative therapy at present.

Inflammatory disease: We have discovered that PCI-34051 inhibits the secretion of many pro-inflammatory proteins from blood
cells (Balasubramanian et al.,in preparation 2009).  It is particularly effective at modulating the proteins interleukin-1 beta (IL1b) and
interleukin-18, both of which are associated with many autoimmune disorders.  Anti-IL1b protein therapeutics have proven effective in
treatment of RA and systemic juvenile RA (Pascual et al., J Exp.Med, v. 201, p. 1479-1486 2005), Adult-onset Stills Disease (Lequerre et al.,
Ann.Rheum.Dis., v. 67, p. 302-308, 2008), Familial Cold Syndrome and Muckle-Wells syndrome (Farasat et al., Arch.Dermatol., v. 144, p.
392-402, 2008).  We have also shown that PCI-34051 is effective at reducing IL1b secretion from blood cells of patients with RA and
psoriasis (Balasubramanian et al., in preparation, 2009).  Thus, HDAC8-specific inhibitors offer a unique therapeutic modality in treatment of
these autoimmune disorders.

Motexafin Gadolinium (MGd)

MGd is a radiation and chemotherapy sensitizing agent with a
novel mechanism of action.  MGd is designed to accumulate selectively in cancer cells. Once inside cancer cells, MGd in combination with
radiation induces apoptosis (programmed cell death) by disrupting redox-dependent pathways. MGd is also detectable by magnetic
resonance imaging (MRI) and may allow for more precise tumor detection.  The National Cancer Institute (NCI) is currently sponsoring two
Phase II trials which have and continue to provide valuable developmental insights and directions.



We are currently evaluating MGd in newly diagnosed glioblastoma multiforme (GBM), wherein proof-of-efficacy relies on
extending survival time. GBM is the most common primary brain tumor in adults accounting for 40% of primary central nervous system
tumors.  Radiation increases median survival by approximately 12 months, addition of temozolomide increases this to 14.6 months (Stupp et
al. N. Eng. J. Med. 2005), but despite numerous studies of other potential therapies, the outcome of newly diagnosed GBM has not changed
beyond this.  Previous collaborators, led by Dr. Judith Ford (Int. J. Rad. Oncol.Biol. Phys pp 1-8, 2007), showed that in a case matched
analysis, newly diagnosed GBM patients treated with MGd (n=31) and radiation therapy had a median survival of 16.1 months compared to
the matched RTOG (Radiation Therapy Oncology

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Group) database patients with a median survival of 11.8 months.  MGd has completed
enrollment in a RTOG sponsored Phase II multi-center study in newly diagnosed GBM in combination with radiation therapy and
temozolomide (www.clinicaltrials.gov; 113 patients study).  The primary endpoint is survival and results are expected in 2011. The principal
investigator, Dr. David G. Brachman, is heading this study at the Barrow Neurological Institute at St. Joseph's Hospital in Phoenix, AZ.
Previous studies in malignant gliomas headed by Dr. William Shapiro from the Barrow Institute have shown that the combination of MGd and
temozolomide has no additional overlapping toxicities when used in combination.  MGd has also completed enrollment of a Phase II study in a
Children's Oncology Group (COG) sponsored study in children with pontine glioma in combination with radiation therapy
(www.clinicaltrial.gov; 60 patients).  The principal investigator, Dr. Kristin A. Bradley is heading this multi-center study at the University of
Wisconsin.  Results from this study are expected in calendar 2010.

Our Business Strategy

The key elements of our business strategy include:

- Focusing on creating novel, patentable, differentiated biopharmaceutical products.

- Focusing on proprietary drugs that address large markets of unmet medical need for the treatment of oncology and immune mediated
diseases. Although our versatile technology platform can be used to develop a wide range of pharmaceutical agents, we have focused
most of our initial efforts in oncology and immune mediated diseases where we have established strength in preclinical and clinical
development.
- Utilize biomarkers and predictive pharmacodynamic assays wherever possible. Targeting the right drug to the right patient at the
right time with the right dose has the potential to greatly expedite intelligent clinical development and reduce the time, cost and risk of clinical
programs.
- Provide major pharmaceutical companies access to validated  drug candidates. Major pharmaceutical companies have a need for
promising drug candidates, which still may require large clinical trials. We focus on satisfying this need for novel, best in class or first in class
drugs. A partnership with Pharmacyclics may provide these companies the opportunity to leverage the innovation and excellence of a
creative, focused and experienced scientific team.
- Establish  strategic alliances and collaborations. Except for the rights which we license to Servier, we own the worldwide rights to
our multiple product candidates. At the opportune time in the clinical development path we intend to establish strategic alliances and
collaborations for the development and commercialization of our products.
- Leverage development with outsourcing. We utilize outside vendors with expertise and capability in manufacturing and clinical
development to more efficiently develop our multiple product candidates.

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- Create a large clinical pipeline. We reduce risk of failure by taking multiple "shots on goal."

We are subject to risks common to pharmaceutical companies developing products, including risks inherent in our research, development
and commercialization efforts, preclinical testing, clinical trials, uncertainty of regulatory and marketing approvals, uncertainty of market
acceptance of our products, history of and expectation of future operating losses, reliance on collaborative partners, enforcement of patent
and proprietary rights, and the need for future capital.  In order for a product to be commercialized, we must conduct preclinical tests and
clinical trials, demonstrate efficacy and safety of our product candidates to the satisfaction of regulatory authorities, obtain marketing
approval, enter into manufacturing, distribution and marketing arrangements, build U.S. commercial capability, obtain market acceptance and,
in many cases, obtain adequate coverage of and reimbursement for our products from government and private insurers. We cannot provide
assurance that we will generate revenues or achieve and sustain profitability in the future.



Collaboration and License Agreements, Acquired Products

Collaboration and License Agreement  with Les Laboratoires Servier. In April 2009, we entered into a collaboration and
license agreement with Les Laboratoires Servier ("Servier") to research, develop and commercialize PCI-24781, an orally active, novel, small
molecule inhibitor of Pan HDAC enzymes.  Servier is the leading independent pharmaceutical company in France.  Under the terms of the
agreement, Servier acquired the exclusive right to develop and commercialize the Pan HDAC inhibitor product worldwide except for the
United States and its possessions. Pharmacyclics will continue to own all rights within the United States. In May 2009, Pharmacyclics
received an upfront payment of $11.0 million from Servier, less applicable withholding taxes of $0.55 million, for a net receipt of $10.45
million.

Pharmacyclics is due to receive from Servier an additional $4 million for research collaboration over a twenty-four month period, paid in
equal increments every six months with the initial payment due October 1, 2009. Servier is solely responsible for conducting and paying for all
development activities outside the United States. In addition, we could also receive from Servier up to approximately $24.5 million upon the
achievement of certain future milestones up to and including commercialization, as well as royalty payments.

The collaboration and license agreement continues until the later of the expiration of any patent rights licensed under the license
agreement and the expiration of all periods of market exclusivity with respect to licensed compounds.  We and Servier can terminate the
agreement under certain circumstances, including material breach and insolvency.  Servier can terminate the agreement at any time due to
safety or public health issues or after the second anniversary of the effective date of the agreement.

Celera Corporation. In April 2006, we acquired multiple small molecule drug candidates for the treatment of cancer and other
diseases from Celera Genomics, an Applera Corporation business (now Celera Corporation). Under the terms of the agreement, we acquired
Celera technology and intellectual property relating to drugs that target histone deacetylase (HDAC) enzymes, selective HDAC enzymes, a
Factor VIIa inhibitor targeting a

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tumor signaling pathway involved in angiogenesis, tumor growth and metastases, and B-cell associated
tyrosine kinase inhibitors potentially useful for the treatment of lymphomas and autoimmune diseases.

Total consideration paid was $6,647,000 which consisted of 1,000,000 shares of our common stock, $2,000,000 of cash and $147,000 of
transaction costs. The company recorded an expense of $6,647,000 related to the consideration for the acquired drug candidates which had
not yet reached technological feasibility and had no alternative future use due to the early stage of development and the significant regulatory
requirements remaining.  In May 2008, the company amended its agreement with Celera pertaining to the potential sublicensing of its HDAC
compounds.  Under the amendment, Celera may receive a portion of any upfront licensing payments we receive from sublicensing an HDAC
product and the total future potential milestone payments due to Celera were reduced from $144 million to $104 million dollars.  In addition,
Celera will also be entitled to royalty payments in the mid- to high single digits based on annual sales of any drugs commercialized from these
programs.

The agreement with Celera was amended for the second time in March 2009.  Pursuant to this amendment, the total future milestone
payments to Celera were reduced to approximately $98 million, although we currently can not predict if or when any of the milestones will be
achieved. Approximately 90% of this amount will become due upon regulatory approval for the drug programs in different geographic markets
and with the achievement of certain net sales levels of any drugs commercialized from the HDAC program.  We also reduced the US and
ex-US royalties to mid-single digit level.

The Celera agreement was amended for the third time at the end of March 2009. That amendment changed the payment timeline of
certain payments to Celera and also changed the obligations for the company to pay royalties under certain conditions to Celera.  In
connection with this third amendment, the company paid Celera $1,000,000 in April 2009. The amount was recorded as research and
development expense in the quarter ended March 31, 2009, as the technology rights are being utilized in research and development and it is
not clear that an alternative future use exists for such technology.

The University of Texas License.  In 1991, we entered into a license agreement with the University of Texas under which we
received the exclusive worldwide rights to develop and commercialize porphyrins, expanded porphyrins and other porphyrin-like substances
covered by their patents.  In consideration for the license, we have paid a total of $300,000. We are obligated to pay royalties based on net
sales of products that utilize the licensed technology.  The term of the license agreement ends upon the last to expire of the patents covered
by the license.  We have royalty obligations under the license as long as valid and unexpired patents covering the licensed technology exist.
Currently, the dates the last United States and European patents covered by the agreement expire are 2020 and 2014, respectively.  Under
this agreement, we must be attempting to commercialize one or more products covered by the licensed technology.  In the event we fail to
attempt to commercialize one or more products covered by the licensed technology, the University of Texas may convert the exclusive
license into a non-exclusive license.

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Patents and Proprietary Technology

We believe our success depends in part upon
our ability to protect and defend our proprietary technology and product candidates through patents and trade secret protection.  We,
therefore, aggressively pursue, prosecute, protect and defend patent applications, issued patents, trade secrets, and licensed patent and
trade secret rights covering certain aspects of our technology.  The evaluation of the patentability of United States and foreign patent
applications can take years to complete and can involve considerable expense.

We have a number of patents and patent applications related to our compounds but we cannot be certain that issued
patents will be enforceable or provide adequate protection or that pending patent applications will issue as patents.  Even if patents are
issued and maintained, these patents may not be of adequate scope to benefit us, or may be held invalid and unenforceable against third
parties.

Our patents, patent applications, and licensed patent rights cover various compounds, pharmaceutical formulations
and methods of use. Pharmacyclics owns or licenses rights to:

- 66 issued U.S. patents; and

- 28 other pending U.S. patent applications.

These issued U.S. patents expire between the years 2009 and 2026. In addition, Pharmacyclics owns or licenses
approximately 70 issued foreign patents, 6 Patent Cooperation Treaty ("PCT") patent applications, and more than 81 pending
non-U.S. patent applications filed with the European Patent Office, and nationally in Canada, Japan, China, Australia and other
countries.

All of these issued patents would be subject to potential patent term extensions in the U.S. and non-U.S.
territories.

We may be unsuccessful in prosecuting our patent applications or patents may not issue from our patent applications.
Even if patents are issued and maintained, these patents may not be of adequate scope to benefit us, or may be held invalid and
unenforceable against third parties.

We also rely upon trade secrets, technical know-how and continuing technological innovation to develop and maintain
our competitive position. We require all of our employees, consultants, advisors and the like to execute appropriate confidentiality and
assignment-of-inventions agreements. These agreements typically provide that all materials and confidential information developed or made
known to the individual during the course of the individual's relationship with us is to be kept confidential and not disclosed to third parties,
except in specific circumstances, and that all inventions arising out of the relationship with Pharmacyclics shall be our exclusive property.

Research and Development

The majority of our operating expenses to date have been related to research and development, or R&D. R&D expenses
consist of independent R&D costs and costs

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associated with collaborative R&D. R&D expenses were $13,954,000 in fiscal
2009, $18,180,000 in fiscal 2008 and $21,115,000 in fiscal 2007.

Marketing and Sales

We currently have no marketing, sales, or distribution capabilities. We plan to enter into further licensing arrangements that will include
provisions for the marketing, sales and distribution of our products.

Manufacturing

We currently use third parties to manufacture various components of our products under development. We have entered into several
commercial supply agreements with manufacturers.

Competition

We face intense competition for each of our drug targets from pharmaceutical companies, universities, governmental entities and others
in the development of therapeutic and diagnostic agents for the treatment of diseases which we target. See "Risk Factors - Risks Related to
Our Industry - We face rapid technological change and intense competition."

In addition, see the section titled "Our Drug Development Programs" for further information on some of the competition for our
Pan HDAC Inhibitor program.

Government Regulation and Product Approval

The FDA and comparable regulatory agencies in state and local jurisdictions and in foreign countries impose substantial requirements
upon the clinical development, manufacture and marketing of pharmaceutical products. These agencies and other federal, state and local
entities regulate research and development activities and the testing, manufacture, quality control, safety, effectiveness, labeling, storage,
record keeping, approval, advertising and promotion of our product candidates. Failure to comply with FDA requirements, both before and
after product approval, may subject us to administrative or judicial sanctions, including but not limited to, FDA refusal to approve pending
applications, warning letters, product recalls, product seizures, or total or partial suspension of production or distribution, fines, injunctions, or
civil or criminal penalties.

The process required by the FDA before our products may be marketed in the U.S. generally involves the following:

- completion of preclinical laboratory and animal tests;

- submission of an Investigational New Drug (IND) application, which must become effective before clinical trials may begin;

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- performance of adequate and well-controlled human clinical trials to establish the safety and efficacy for each intended use;

- submission to the FDA of a New Drug Application (NDA); and

- satisfactory completion of an FDA pre-approval inspection of the manufacturing facility or facilities at which the product candidate is
made to assess compliance with the FDA's current good manufacturing practice (cGMP) regulations.

The testing and approval process requires substantial time, effort, and financial resources; and we cannot be certain that any approval
will be granted on a timely basis, if at all.

Preclinical tests include laboratory evaluation of the product, its chemistry, formulation and stability, as well as animal studies to assess
the potential safety and efficacy of the product. We then submit the results of the preclinical tests, together with manufacturing information
and analytical data, to the FDA as part of an IND, which must become effective before we may begin human clinical trials. The IND
automatically becomes effective 30 days after receipt by the FDA, unless the FDA, within the 30-day time period, raises concerns or
questions about the conduct of the trials as outlined in the IND, including concerns that human research subjects will be exposed to
unreasonable health risks. In such a case, the IND sponsor and the FDA must resolve any outstanding concerns before clinical trials can
begin. Our submission of an IND may not result in FDA authorization to commence clinical trials. Further, an independent Institutional Review
Board at the medical center proposing to conduct the clinical trials must review and approve any clinical study.

Human clinical trials are typically conducted in three sequential phases which may overlap:

- Phase I:

- Phase II:

- Phase III:

In the case of products for severe or life-threatening diseases such as cancer, the initial human testing is often conducted in patients
rather than in healthy volunteers. Since these patients already have the target disease, these studies may provide initial evidence of efficacy
traditionally obtained in Phase II trials and thus these trials are frequently referred to as Phase I/II trials. We cannot be certain
that we will successfully complete Phase I, Phase II or Phase III testing of our product candidates within any specific time period,
if at all. Furthermore, the FDA, the relevant Institutional Review Board or the sponsor may

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suspend clinical trials at any time on various
grounds, including a finding that the subjects or patients are being exposed to an unacceptable health risk.

The results of product development, preclinical studies and clinical studies are submitted to the FDA as part of a New Drug Application,
or NDA, for approval of the marketing and commercial shipment of the product. The FDA may not accept the NDA for review if the applicable
regulatory criteria are not satisfied or may require additional clinical data. Even if such data are accepted for filing, the FDA may ultimately
decide that the NDA does not satisfy the criteria for approval. In addition, before approving an NDA, the FDA will inspect the facilities at which
the product is manufactured and will not approve the product unless the facility is in substantial compliance with cGMP regulations. Once
issued, the FDA may withdraw product approval if compliance with regulatory standards is not maintained or if problems occur after the
product reaches the market. In addition, the FDA may require testing and surveillance programs to monitor the effect of approved products
which have been commercialized, and the agency has the power to prevent or limit further marketing of a product based on the results of
these post-marketing programs.

Satisfaction of the above FDA requirements or similar requirements of state, local and foreign regulatory agencies typically takes several
years and the actual time required may vary substantially, based upon the type, complexity and novelty of the pharmaceutical product.
Government regulation may delay or prevent marketing of potential products for a considerable period of time and impose costly procedures
upon our activities. We cannot be certain that the FDA or any other regulatory agency will grant approval for any of our products under
development on a timely basis, if at all. Success in preclinical or early stage clinical trials does not assure success in later stage clinical trials.
Data obtained from preclinical and clinical activities is not always conclusive and may be susceptible to varying interpretations which could
delay, limit or prevent regulatory approval. Even if a product receives regulatory approval, the approval may be significantly limited to specific
indications. Further, even after regulatory approval is obtained, later discovery of previously unknown problems with a product may result in
restrictions on the product or even complete withdrawal of the product from the market. Delays in obtaining, or failures to obtain regulatory
approvals would have a material adverse effect on our business. Marketing our products abroad will require similar regulatory approvals and
is subject to similar risks. In addition, we cannot predict what adverse governmental regulations may arise from future U.S. or foreign
governmental action.

Any products manufactured or distributed by us pursuant to FDA approvals are subject to pervasive and continuing regulation by the
FDA, including record-keeping requirements and reporting of adverse experiences with the drug. Drug manufacturers and their
subcontractors are required to register their establishments with the FDA and certain state agencies, and are subject to periodic
unannounced inspections by the FDA and certain state agencies for compliance with Good Manufacturing Practice regulations, which impose
certain procedural and documentation requirements upon us and our third-party manufacturers. We cannot be certain that we or our present
or future suppliers will be able to comply with the current Good Manufacturing Practice, or cGMP, regulations and other FDA regulatory
requirements.

The FDA regulates drug labeling and promotion activities. The FDA has actively enforced regulations prohibiting the marketing of
products for unapproved uses. The FDA will permit the promotion of a drug for an unapproved use in certain circumstances, but subject to
very stringent requirements. We and our products are also subject to a variety of

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state laws and regulations in those states or localities where
our products are or will be marketed. Any applicable state or local regulations may hinder our ability to market our products in those states or
localities. We are also subject to numerous federal, state and local laws relating to such matters as safe working conditions, manufacturing
practices, environmental protection, fire hazard control, and disposal of hazardous or potentially hazardous substances. We may incur
significant costs to comply with such laws and regulations now or in the future.

The FDA's policies may change and additional government regulations may be enacted which could prevent or delay regulatory approval
of our potential products. Moreover, increased attention to the containment of health care costs in the U.S. and in foreign markets could result
in new government regulations which could have a material adverse effect on our business. We cannot predict the likelihood, nature or extent
of adverse governmental regulation which might arise from future legislative or administrative action, either in the U.S. or abroad.

Employees

As of June 30, 2009, we had 46 employees, all of whom were full-time employees.  Thirty-three of our employees are engaged in
research, development, preclinical and clinical testing, manufacturing, quality assurance and quality control and regulatory affairs and 13 in
finance and administration.  Fifteen of our employees have an M.D. or Ph.D. degree. Our future performance depends in significant part upon
the continued service of our key scientific, technical and senior management personnel, none of whom is bound by an employment
agreement requiring service for any defined period of time. The loss of the services of one or more of our key employees could harm our
business. None of our employees are represented by a labor union. We consider our relations with our employees to be good.

Available Information

We were incorporated in Delaware in 1991 and commenced operations in 1992.

We file electronically with the Securities and Exchange Commission, or SEC, our annual reports on Form 10-K, quarterly interim reports
on Form 10-Q, current reports on Form 8-K, and amendments to those reports pursuant to Section 13(a) or 15(d) of the Securities Exchange
Act of 1934. We maintain a site on the worldwide web at www.pcyc.com; however, information found on our website is not incorporated by
reference into this report. We make our SEC filings available free of charge on or through our website, including our annual report on Form
10-K, quarterly interim reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished pursuant to
Section 13(a) or 15(d) of the Exchange Act of 1934 as soon as reasonably practicable after we electronically file such material with, or furnish
it to, the SEC. Further, a copy of this annual report on Form 10-K is located at the Securities and Exchange Commission's Public Reference
Room at 100 F Street, N.E., Washington, D.C. 20549. Information on the operation of the Public Reference Room can be obtained by calling
the Securities and Exchange Commission at 1-800-SEC-0330. The Securities and Exchange Commission maintains a website that contains
reports, proxy and information statements and other information regarding our filings at www.sec.gov.

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In 2004, we adopted a code of ethics that applies to our officers, directors and employees, including our principal executive officer,
principal financial officer and principal accounting officer. We have posted the text of our code of ethics on our website at www.pcyc.com in
connection with "Investor" materials. In addition, we intend to promptly disclose (1) the nature of any amendment to our code of
ethics that applies to our principal executive officer, principal financial officer, principal accounting officer, or persons performing similar
functions and (2) the nature of any waiver, including an implicit waiver, from a provision of our code of ethics that is granted to one of these
specified officers, the name of such person who is granted the waiver and the date of the waiver on our website in the future.

Item	1A.	Risk Factors

An investment in our securities involves a high degree
of risk. Anyone who is making an investment decision regarding our securities should carefully consider the following risk factors, as well as the other
information contained or incorporated by reference in this report. The risks and uncertainties described below are those that we currently believe
may materially affect our company or your investment. Other risks and uncertainties

Risks Relating to Pharmacyclics

We will need substantial additional financing and we may have difficulty raising needed capital in the future.

We have expended and will continue to expend substantial funds to complete the research, development and clinical testing of
our products. We are unable to entirely fund these efforts with our current financial resources. Currently, we are actively seeking partnership
collaborations to help fund the development of our product candidates.  We may also raise additional funds through the public or private sale of
securities, bank debt, collaborations or otherwise. If we are unable to secure additional funds, whether through additional partnership collaborations
or sale of our securities, we will have to delay, reduce the scope of or discontinue one or more of our product development programs.  Based upon
the current status of our product development plans, we believe that our cash, cash equivalents and marketable securities, combined with the net
proceeds of $21.6 million, after repayment of our related party note, from a Rights Offering completed in July 2009, will be adequate to satisfy our
capital needs for at least the next twelve months. We may, however, choose to raise additional funds before then. Our actual capital requirements
will depend on many factors, including:

- our ability to establish new partnership collaboration arrangements and the timing of such arrangements;

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- continued progress of our research and development programs;
- our ability to establish and maintain collaborative arrangements with third parties;
- progress with preclinical studies and clinical trials;
- the time and costs involved in obtaining regulatory approval;
- the costs involved in preparing, filing, prosecuting, maintaining and enforcing patent claims;
- the amount and timing of capital equipment purchases; and
- competing technological and market developments.

In addition, our ability to raise additional capital may be dependent upon our stock being quoted on the NASDAQ Capital Market. In the
past, our stock price has fallen below the $1.00 minimum bid price requirement for continued listing set forth in NASDAQ Marketplace Rule
4450(a)(5).  While we have since regained compliance with Marketplace Rule 4450(a)(5), we cannot assure you that our stock price will continue to
remain above the required minimum bid price.  If we do not remain in compliance with the $1.00 minimum bid price requirement or any other
NASDAQ listing requirement, our stock may be delisted by NASDAQ.

We also expect to raise any necessary additional funds through the public or private sale of securities, bank debt financings,
collaborative arrangements with corporate partners or other sources that may be highly dilutive or otherwise disadvantageous, to existing
stockholders or subject us to restrictive covenants. In addition, in the event that additional funds are obtained through arrangements with
collaborative partners or other sources, such arrangements may require us to relinquish rights to some of our technologies, product candidates or
products under development that we would otherwise seek to develop or commercialize ourselves. Additional funds may not be available on
acceptable terms, if at all. Our failure to raise capital when needed and on acceptable terms would require us to reduce our operating expenses,
delay or reduce the scope of or eliminate one or more of our research or development programs and would limit our ability to respond to competitive
pressures or unanticipated requirements and to continue operations. Any one of the foregoing would have a material adverse effect on our business,
financial condition and results of operations.

Failure to obtain product approvals or comply with ongoing
governmental regulations could adversely affect our business.

The manufacture and marketing of our products and our research and development activities are subject to extensive
regulation for safety, efficacy and quality by numerous government authorities in the United States and abroad. Before receiving FDA approval to
market a product, we will have to demonstrate to the satisfaction of the FDA that the product is safe and effective for the patient population and for
the diseases that will be treated. Clinical trials, and the manufacturing and marketing of products, are subject to the rigorous testing and approval
process of the FDA and equivalent foreign regulatory authorities. The Federal Food, Drug and Cosmetic Act and other federal, state and foreign
statutes and regulations govern and influence the testing, manufacture, labeling,

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advertising, distribution and promotion of drugs and medical
devices. As a result, clinical trials and regulatory approval can take a number of years to accomplish and require the expenditure of substantial
resources.  Data obtained from clinical trials are susceptible to varying interpretations that could delay, limit or prevent regulatory approvals.

In addition, we may encounter delays or rejections based upon additional government regulation from future legislation or
administrative action or changes in FDA policy during the period of product development, clinical trials and FDA regulatory review. We may
encounter similar delays in foreign countries. We may be unable to obtain requisite approvals from the FDA and foreign regulatory authorities and
even if obtained, such approvals may not be received on a timely basis, or they may not cover the clinical uses that we specify.

Furthermore, regulatory approval may entail ongoing requirements for post-marketing studies. The manufacture and marketing of drugs
are subject to continuing FDA and foreign regulatory review and later discovery of previously unknown problems with a product, manufacturer or
facility may result in restrictions, including withdrawal of the product from the market. Any of the following events, if they were to occur, could delay or
preclude us from further developing, marketing or realizing full commercial use of our products, which in turn would have a material adverse effect on
our business, financial condition and results of operations:

- failure to obtain and thereafter maintain requisite governmental approvals;
- failure to obtain approvals for specific indications of our products under development; or
- identification of serious and unanticipated adverse side effects in our products under development.

Any regulatory approval that we receive for a product candidate may be subject to limitations on the indicated uses for which the
product may be marketed. In addition, if the FDA and/or foreign regulatory agencies approve any of our product candidates, the labeling, packaging,
adverse event reporting, storage, advertising and promotion of the product will be subject to extensive regulatory requirements. We and the
manufacturers of our product candidates must also comply with the applicable FDA Good Manufacturing Practice ("GMP") regulations,
which include quality control and quality assurance requirements as well as the corresponding maintenance of records and documentation.
Manufacturing facilities are subject to ongoing periodic inspection by the FDA and corresponding state agencies, including unannounced
inspections, and must be licensed before they can be used in commercial manufacturing of our products. We or our present or future suppliers may
be unable to comply with the applicable GMP regulations and other FDA regulatory requirements. Failure of our suppliers to follow current GMP
Practice or other regulatory requirements may lead to significant delays in the availability of products for commercial or clinical use and could subject
us to fines, injunctions and civil penalties.

All of our product candidates are in development, and we cannot be certain that any of our products under development will be
commercialized.

To be profitable, we must successfully research, develop, obtain regulatory approval

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for, manufacture, introduce, market and
distribute our products under development. The time frame necessary to achieve these goals for any individual product is long and uncertain. Before
we can sell any of our products under development, we must demonstrate to the satisfaction of the FDA and regulatory authorities in foreign markets
through the submission of preclinical (animal) studies and clinical (human) trials that each product is safe and effective for human use for each
targeted disease. We have conducted and plan to continue to conduct extensive and costly clinical trials to assess the safety and effectiveness of
our potential products. We cannot be certain that we will be permitted to begin or continue our planned clinical trials for our potential products, or if
permitted, that our potential products will prove to be safe and produce their intended effects.

The completion rate of our clinical trials depends upon, among other factors, the rate of patient enrollment, the adequacy of patient
follow-up and the completion of required clinical evaluations. Many factors affect patient enrollment, including the size of the patient population, the
proximity of patients to clinical sites, the eligibility criteria for the trial, competing clinical trials and new drugs or procedures used for the conditions
we are investigating. Other companies are conducting clinical trials and have announced plans for future trials that are seeking or are likely to seek
patients with the same diseases that we are studying. We may fail to obtain adequate levels of patient enrollment in our clinical trials. Delays in
planned patient enrollment may result in increased costs, delays or termination of clinical trials, which could have a material adverse effect on us.
Many factors can affect the adequacy of patient follow-up and completion of required clinical evaluations, including failure of patients to return for
scheduled visits or failure of clinical sites to complete necessary documentation. Delays in or failure to obtain required clinical follow-up and
completion of clinical evaluations could also have a material adverse effect on the timing and outcome of our clinical trials and product
approvals.

Additionally, clinical trials require substantial administration and monitoring. We may fail to effectively oversee and monitor the various
trials we have underway at any particular time which would result in increased costs or delays of our clinical trials.

Data already obtained from preclinical studies and clinical trials of our products under development do not necessarily predict the
results that will be obtained from later preclinical studies and clinical trials. Moreover, data from clinical trials we are conducting are susceptible to
varying interpretations that could delay, limit or prevent regulatory approval. A number of companies in the pharmaceutical industry have suffered
significant setbacks in advanced clinical trials, even after promising results in earlier trials. The failure to adequately demonstrate the safety and
effectiveness of a product under development could limit or prevent regulatory approval of the potential product and would materially harm our
business. Our clinical trials may not demonstrate the sufficient levels of safety and efficacy necessary to obtain the requisite regulatory approval or
may not result in marketable products.

We have a history of operating losses and we expect to continue to have losses in the future.

We have incurred significant operating losses since our inception in 1991 and, as of June 30, 2009, had an accumulated deficit of
approximately $362.9 million. We expect to continue to incur substantial additional operating losses until such time, if ever, as the commercialization
of our products generates sufficient revenues to cover our expenses.  All

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of our product candidates are in the early stages of development and the
commercialization of those products will not occur, if at all, for at least the next several years.  Our achieving profitability depends upon our ability,
alone or with others, to successfully complete the development of our product candidates, and to obtain required regulatory approvals and to
successfully manufacture and market our proposed product.  While we have most recently generated $10.45 million in cash from product licensing,
we have to date not generated significant revenue from either the licensing or commercial sale of our products.

Acceptance of our products in the marketplace is uncertain, and failure to achieve market acceptance will harm our business.

Even if approved for marketing, our products may not achieve market acceptance. The degree of market acceptance will
depend upon a number of factors, including:

- the receipt of regulatory approvals for the indications that we are studying, and the acceptance by physicians and patients of the clinical benefits
that our products may offer;
- the establishment and demonstration in the medical community of the safety, clinical efficacy and cost-effectiveness of our products and their
potential advantages over existing therapeutic products;
- marketing and distribution support;
- the introduction, market penetration and pricing strategies of competing and future products;
- coverage and reimbursement policies of governmental and other third- party payors such as insurance companies, health maintenance
organizations and other plan administrators; and
- physicians, patients, payors or the medical community in general may be unwilling to accept, purchase, utilize or recommend any of our
products.

We may fail to adequately protect or enforce our intellectual property rights or secure rights to third-party patents.

Our success depends in part upon our ability to protect and defend our proprietary technology and product candidates through
patents and trade secret protection. We, therefore, aggressively pursue, prosecute, protect and defend patent applications, issued patents, trade
secrets, and licensed patent and trade secret rights covering certain aspects of our technology. The evaluation of the patentability of United States
and foreign patent applications can take years to complete and can involve considerable expense.

We have a number of patents and patent applications related to our compounds but we cannot be certain that issued patents will be
enforceable or provide adequate protection or that pending patent applications will issue as patents. Even if patents are issued and maintained,
these patents may not be of adequate scope to benefit us, or may be held invalid and unenforceable against third parties.

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We face risks and uncertainties related to our intellectual property rights. For example:

- we may be unable to obtain or maintain patent or other intellectual property protection for any products or processes that we may develop;
- third parties may obtain patents covering the manufacture, use or sale of these products, which may prevent us from commercializing any of our
products under development globally or in certain regions; and
- any future patents that we may obtain may not prevent other companies from competing with us by designing their products or conducting their
activities so as to avoid the coverage of our patents.

The actual protection afforded by a patent varies depending on the product candidate and country and depends upon many factors,
including the type of patent, the scope of its coverage, the availability of regulatory related extensions, the availability of legal remedies in a particular
country and the validity and enforceability of the patents under existing and future laws. Our ability to maintain or enhance our proprietary position for
our product candidates will depend on our success in obtaining effective claims and enforcing those claims once granted. Our issued patents and
those that may issue in the future, or those licensed to us, may be challenged, invalidated or circumvented, and the rights granted under any issued
patents may not provide us with proprietary protection or competitive advantages against competitors with similar products. Due to the extensive
amount of time required for the development, testing and regulatory review of a potential product, it is possible that, before any of our products can
be commercialized, any related patent may expire or remain in force for only a short period following commercialization, thereby reducing any
advantage of the patent.

We also rely upon trade secrets, technical know-how and continuing technological innovation to develop and maintain our competitive
position. Although we take steps to protect our proprietary rights and information, including the use of confidentiality and other agreements with our
employees and consultants, and in our academic and commercial relationships, these steps may be inadequate, these agreements may be violated,
or there may be no adequate remedy available for a violation. In addition, courts outside the United States are sometimes less willing to protect trade
secrets. Furthermore, our competitors may independently develop substantially equivalent proprietary information and techniques, reverse engineer
our information and techniques, or otherwise gain access to our proprietary technology. We may be unable to meaningfully protect our rights in
unpatented proprietary technology.

We rely heavily on third parties for product and clinical development of our products.

We currently depend heavily and will depend heavily in the future on third parties for support in product development and
clinical development of our products. The termination of a significant number of our existing collaborative arrangements, or our inability to establish
and maintain collaborative arrangements could have a material adverse effect on our ability to complete clinical development of our products. Given
our limited resources, it may be necessary to establish partnerships with other pharmaceutical companies that have greater financial and technical
resources in order to successfully develop and

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commercialize our products. Although we recently entered into a global strategic alliance with Servier,
the leading French independent pharmaceutical company, related to the research, development, and commercialization of Pharmacyclics'
PCI-24781, an orally active, novel, small molecule inhibitor of Pan HDAC enzymes, that is currently in Phase I/II clinical trials in the United States and
being developed for the treatment of solid tumors and hematologic malignancies, there is no assurance that any additional partnerships can be
obtained, and if obtained, may require us to relinquish product rights that could affect the financial success of these products.

We rely on contract clinical research organizations, or CROs, for various aspects of our clinical development activities including clinical
trial monitoring, data collection, safety monitoring and data management. As a result, we have had and continue to have less control over the
conduct of clinical trials, the timing and completion of the trials, the required reporting of adverse events and the management of data developed
through the trial than would be the case if we were relying entirely upon our own staff. Although we rely on CROs to conduct some of our clinical
trials, we are responsible for confirming that each of our clinical trials is conducted in accordance with the investigational plan and protocol.
Moreover, the FDA and foreign regulatory agencies require us to comply with regulations and standards, commonly referred to as good clinical
practices, for conducting, recording and reporting the results of clinical trials to assure that the data and results are credible and accurate and that
the trial participants are adequately protected. Our reliance on third parties does not relieve us of these responsibilities and requirements.

Outside parties may have staffing difficulties, may undergo changes in priorities or may become financially distressed, adversely
affecting their willingness or ability to conduct our trials. We may experience unexpected cost increases that are beyond our control. Any failure of
such CROs to successfully accomplish clinical trial monitoring, data collection, safety monitoring and data management and the other services they
provide for us in a timely manner and in compliance with regulatory requirements could have a material adverse effect on our ability to complete
clinical development of our products and obtain regulatory approval. Problems with the timeliness or quality of the work of a CRO may lead us to
seek to terminate the relationship and use an alternate service provider. However, making such changes may be costly and may delay our trials, and
contractual restrictions may make such a change difficult or impossible. Additionally, it may be difficult to find a replacement organization that can
conduct our trials in an acceptable manner and at an acceptable cost.

We lack the resources, capability and experience necessary to manufacture pharmaceuticals and thus rely heavily upon contract
manufacturers.

We have no manufacturing facilities and we currently rely on third parties for manufacturing and storage activities related to all
of our products in development. Our manufacturing strategy presents the following risks:

- delays in scale-up to quantities needed for multiple clinical trials, or failure to manufacture such quantities to our specifications, or deliver such
quantities on the dates we require, could cause delay or suspension of clinical trials, regulatory submissions and commercialization of our products
in development;

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- there is no guarantee that the supply of clinical materials can be maintained during the clinical development of our product candidates;
- our current and future manufacturers are subject to ongoing periodic unannounced inspections by the FDA and corresponding regulatory
agencies for compliance with strictly enforced current Good Manufacturing Practice and similar foreign standards. Failure to pass these inspections
could have a material adverse effect on our ability to produce our products to support our operations;
- if we need to change to other commercial manufacturing contractors, there is no guarantee that we will be able to locate a suitable replacement
contractor. The FDA and comparable foreign regulators must approve material manufactured by these contractors prior to our use. This would
require new testing and compliance inspections. The new manufacturers would have to practice substantially equivalent processes for the
production of our products;
- our current manufacturers might not be able to fulfill our commercial needs, which would require us to seek new manufacturing arrangements
and may result in substantial delays in meeting market demand; and
- any disruption of the ability of our manufacturing contractors to supply necessary quantities of our products could have a material adverse effect
on our ability to support our operations.

Any of these factors could delay clinical trials or commercialization of our products under development and entail higher costs.

We lack marketing, distribution and sales experience.

We have no experience marketing, selling or distributing products and currently lack the internal capability to do so. If any of
our product candidates are approved by the FDA, we will need a sales force with technical expertise prior to the commercialization of any of our
product candidates. We have no experience in developing, training or managing a sales force. We will incur substantial additional expenses in
developing, training and managing such an organization. We may be unable to build such a sales force, the cost of establishing such a sales force
may exceed any product revenues, or our direct marketing and sales efforts may be unsuccessful. In addition, we compete with many other
companies that currently have extensive and well-funded marketing and sales operations. Our marketing and sales efforts may be unable to
compete successfully against those of such other companies. We will need to enter into co-promotion or other licensing arrangements with larger
pharmaceutical or biotechnology firms in order to increase the commercial success of our products. To the extent we enter into co-promotion or other
licensing agreements, our product revenues are likely to be lower than if we directly marketed and sold our products, and some or all of the revenues
we receive will depend upon the efforts of third parties, which may not be successful and may not be within our control. If we are unable to enter into
co-promotion or other licensing agreements on acceptable terms or at all, we may not be able to successfully commercialize our existing and future
product candidates. If we are not successful in commercializing our existing and future product

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candidates, either on our own or through collaborations with one or more third parties, our future product revenue will suffer and we may incur significant losses.

If we lose or are unable to hire and retain qualified personnel, then we may not be able to develop our products or processes and obtain the
required regulatory approvals.

We are highly dependent on qualified scientific and management personnel.  We will need to expand and effectively manage our
managerial, operational, financial, development and other resources in order to successfully pursue our research, development and
commercialization efforts for our existing and future product candidates.  Our success depends on our continued ability to attract, retain and motivate
highly qualified management and personnel with pre-clinical and clinical experience.  We will need to hire additional personnel as we continue to
expand our research and development and partnering activities.

We face intense competition from other companies and research and academic institutions for qualified personnel.  We may not be
able to attract or retain qualified management and scientific personnel in the future due to the intense competition for qualified personnel among
biotechnology, pharmaceutical and other businesses, particularly in the San Francisco, California area.  In September 2008, four members of our
Board of Directors resigned and were replaced by four new members.  At the same time of this change in our Board, our CEO and CFO resigned
their positions and were replaced with Robert W. Duggan as CEO, Glenn C. Rice as President and COO and Rainer (Ramses) Erdtmann as Vice
President of Finance and Administration.  We are highly dependent on these officers, and in fact Mr. Duggan has provided significant financing to the
company.  If Mr. Duggan were to terminate his position with the company, or we were to lose an additional executive officer, any of our senior
scientists, a manager of one of our programs, or a significant number of any of our staff or are unable to hire and retain qualified personnel, then our
ability to develop and commercialize our products and processes, raise additional capital or implement our business strategy may be adversely
affected or prevented and our business may be harmed as a result.

Our business is subject to risks associated with international operations and collaborations.

The laws of foreign countries do not protect our intellectual property rights to the same extent as do the laws of the United
States. In countries where we do not have and/or have not applied for patents on our products, we will be unable to prevent others from developing
or selling similar products. In addition, in jurisdictions outside the United States where we acquire patent rights, we may be unable to prevent
unlicensed parties from selling or importing products or technologies derived elsewhere using our patented technology.

Until we or our licensees obtain the required regulatory approvals for pharmaceuticals in any specific foreign country, we or our
licensees will be unable to sell these products in that country. International regulatory authorities have imposed numerous and varying regulatory
requirements and the approval procedures can involve additional testing. Approval by one regulatory authority does not ensure approval by any
other regulatory authority.

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We may be subject to damages resulting from claims that our employees or we have wrongfully used or disclosed alleged trade secrets of their
former employers.



We may need to implement additional finance and accounting systems, procedures and controls to satisfy reporting requirements.

As a public reporting company, we are required to comply with the Sarbanes-Oxley Act of 2002, including Section 404, and the
related rules and regulations of the Securities and Exchange Commission, including expanded disclosures and accelerated reporting requirements
and more complex accounting rules. Compliance with Section 404 and other requirements will increase our costs and require additional
management resources. We may need to continue to implement additional finance and accounting systems, procedures and controls to satisfy
reporting requirements. While we have been able to complete an unqualified assessment as to the adequacy of our internal control over financial
reporting for our fiscal year ending June 30, 2009, there is no assurance that future assessments of the adequacy of our internal control over
financial reporting will be unqualified. If we are unable to obtain future unqualified reports as to the effectiveness of our internal control over financial
reporting, investors could lose confidence in the reliability of our internal control over financial reporting, which could adversely affect our stock
price.

Our corporate compliance program cannot guarantee that we are in compliance with all potentially applicable regulations.

The development, manufacturing, pricing, sales, coverage and reimbursement of our products, together with our general
operations, are subject to extensive regulation by federal, state and other authorities within the United States and numerous entities outside of the
United States. While we have developed and instituted a corporate compliance program based on what we believe are the current best practices, we
cannot provide any assurance that governmental authorities will find that our business practices comply with current or future administrative or
judicial interpretations of potentially applicable laws and regulations. If we fail to comply with any of these laws and regulations, we could be subject
to a range of regulatory actions, including suspension or termination of clinical trials, the failure to approve a product candidate, restrictions on our
products or manufacturing processes, withdrawal of products from the market, significant fines, or other sanctions or litigation.

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Our facility in California is located near an earthquake fault, and an earthquake or other types of natural disasters or resource shortages could
disrupt our operations and adversely affect results.

Important documents and records, such as hard copies of our laboratory books and records for our drug candidates and
compounds, are located in our corporate headquarters at a single location in Sunnyvale, California, which is near active earthquake zones. We do
not have a formal business continuity or disaster recovery plan, and could therefore experience a significant business interruption in the event of a
natural disaster, such as an earthquake, drought or flood, or localized extended outages of critical utilities or transportation systems. In addition,
California from time to time has experienced shortages of water, electric power and natural gas. Future shortages and conservation measures could
disrupt our operations and cause expense, thus adversely affecting our business and financial results.

Anti-takeover provisions in our charter documents and Delaware law could prevent or delay a change in control.

Our certificate of incorporation and bylaws may discourage, delay or prevent a merger or acquisition that a stockholder may
consider favorable. In addition, provisions of the Delaware General Corporation Law also restrict certain business combinations with interested
stockholders. These provisions are intended to encourage potential acquirers to negotiate with us and allow our board of directors the opportunity to
consider alternative proposals in the interest of maximizing stockholder value. However, these prohibitions may also discourage acquisition
proposals or delay or prevent a change in control, which could harm our stock price.

Risks Related to Our Industry

We face rapid technological change and intense competition.

The pharmaceutical industry is subject to rapid and substantial technological change. Therapies designed by other companies
to treat the conditions that are the focus of our products are currently in clinical trials. Developments by others may render our products under
development or technologies noncompetitive or obsolete, or we may be unable to keep pace with technological developments or other market
factors. Technological competition in the industry from pharmaceutical and biotechnology companies, universities, governmental entities and others
diversifying into the field is intense and is expected to increase. Many of these entities have significantly greater research and development
capabilities than we do, as well as substantially more marketing, sales, manufacturing, financial and managerial resources. These entities represent
significant competition for us. Acquisitions of, or investments in, competing pharmaceutical or biotechnology companies by large corporations could
increase such competitors' financial, marketing, manufacturing and other resources. In addition, we may experience competition from companies
that have acquired or may acquire technology from universities and other research institutions. As these companies develop their technologies, they
may develop proprietary positions that compete with our products. We are engaged in the development of novel therapeutic technologies. Our
resources are limited and we may experience technical challenges inherent in such novel technologies.

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Competitors have developed or are in the process of developing technologies that are, or in the future may be, the basis for competitive
products. Some of these products may have an entirely different approach or means of accomplishing similar therapeutic effects than our products.
Our competitors may develop products that are safer, more effective or less costly than our products and, therefore, present a serious competitive
threat to our product offerings. Our competitors may price their products below ours, may receive better coverage and/or reimbursement or may
have products that are more cost effective than ours.

The widespread acceptance of therapies that are alternatives to ours may limit market acceptance of our products even if
commercialized. The diseases for which we are developing our therapeutic products can also be treated, in the case of cancer, by surgery, radiation,
biologics and chemotherapy. These treatments are widely accepted in the medical community and have a long history of use. The established use of
these competitive products may limit the potential for our products to receive widespread acceptance if commercialized.

The price of our common stock may be volatile.

The market prices for securities of biotechnology companies, including ours, have historically been highly volatile. Our stock, like that of
many other companies, has from time to time experienced significant price and volume fluctuations sometimes unrelated to operating performance.
For example, during the period beginning July 1, 2006 and ending August 31, 2009, the sales price for one share of our common stock reached a
high of $6.29 per share and a low of $0.55 per share. The market price of our common stock may fluctuate significantly due to a variety of factors,
including:

- the progress and results of our preclinical testing, clinical trials, product development and partnering activities;
- quarterly fluctuations in our financial results;
- the development of technological innovations or new therapeutic products by us, our competitors or others;
- changes in governmental regulation;
- developments in patent or other proprietary rights by us, our competitors or others;
- developments and/or announcements by us, our competitors or others;
- litigation;
- public concern as to the safety of products developed by us, our competitors or others;
- departure of key personnel;

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- ability to manufacture our products to commercial standards;
- changes in the structure of healthcare payment systems and the coverage and reimbursement policies of governmental and other third-party
payors;
- our ability to successfully commercialize our products if they are approved;
- comments by securities analysts; and
- general market conditions in our industry.

In addition, if any of the risks described in this section entitled "Risk Factors" actually occur, there could be a dramatic and
material adverse impact on the market price of our common stock.

If our products are not accepted by the market or if users of our products are unable to obtain adequate coverage of and reimbursement
for our products from government and other third-party payors, our revenues and profitability will suffer.

Our ability to commercialize our products successfully will depend in significant part on the extent to which appropriate
coverage of and reimbursement for our products and related treatments are obtained from governmental authorities, private health insurers and
other organizations, such as HMOs. Third-party payors are increasingly challenging the prices charged for medical products and services. We
cannot provide any assurances that third- party payors will consider our products cost-effective or provide coverage of and reimbursement for our
products, in whole or in part.

Uncertainty exists as to the coverage and reimbursement status of newly approved medical products and services and newly approved
indications for existing products. Third-party payors may conclude that our products are less safe, less clinically effective, or less cost-effective than
existing products, and third-party payors may not approve our products for coverage and reimbursement. If we are unable to obtain adequate
coverage of and reimbursement for our products from third-party payors, physicians may limit how much or under what circumstances they will
prescribe or administer them. Such reduction or limitation in use of our products could cause our sales to suffer. Even if third-party payors make
reimbursement available, payment levels may not be sufficient to make the sale of our products profitable.

Also, the trend towards managed health care in the United States and the concurrent growth of organizations such as HMOs, which
could control or significantly influence the purchase of medical services and products, may result in inadequate coverage of and reimbursement for
our products. Many third- party payors, including in particular HMOs, are pursuing various ways to reduce pharmaceutical costs, including, for
instance, the use of formularies. The market for our products depends on access to such formularies, which are lists of medications for which
third-party payors provide reimbursement. These formularies are increasingly restricted, and pharmaceutical companies face significant competition in
their efforts to place their products on formularies of HMOs and other third-party payors. This increased competition has led to a downward pricing
pressure in the industry. The cost containment measures that third-party payors are instituting could have a material adverse effect on our ability to
operate profitably.

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Current health care laws and regulations and future legislative or regulatory changes to the healthcare system may affect our ability to sell our
products profitably.

In the United States, there have been a number of legislative and regulatory proposals to change the healthcare system in
ways that could affect our future revenues and profitability, and the future revenues and profitability of our potential customers, suppliers and
collaborative partners, and the availability of capital. Federal and state lawmakers regularly propose and, at times, enact legislation that would result
in significant changes to the healthcare system and, in particular, that are intended to contain or reduce the costs of medical products and services.
For example, the Medicare Prescription Drug, Improvement, and Modernization Act of 2003, or MMA, could significantly influence the manner in
which pharmaceutical products are prescribed and purchased and will impact reimbursement for our products, which could result in a reduction in
demand for our products. The MMA established a new reimbursement methodology for certain drugs furnished in hospital outpatient departments
and physicians' offices which is based on the average sales price, or ASP, of the product. Application of the ASP reimbursement methodology has
resulted in a decrease in the reimbursement levels for certain oncology drugs furnished in hospital outpatient departments and physicians' offices.
As implemented in a recent rule establishing an MMA- mandated competitive bidding program, or CAP, physicians who administer drugs in their
offices are offered an option to acquire injectable and infused drugs currently covered under the Medicare Part B benefit from vendors who are
selected in a competitive bidding process. Winning vendors are selected based on criteria that include their bid price. These new reimbursement
measures, effective beginning July 1, 2006, could negatively impact our ability to sell our products. The MMA also established a new Part D
prescription drug benefit, which became effective January 1, 2006. Under the prescription drug benefit, Medicare beneficiaries are able to obtain
prescription drug coverage from private sector providers. These private sector providers are permitted to limit the number of prescription drugs that
are covered in each therapeutic category and class on their formularies. We cannot predict whether our products will be placed on the formularies of
the private sector providers participating in the Part D program in the future, and if our products are not placed on such formularies, this could
negatively impact our ability to sell our products. It remains difficult to predict the full impact that the prescription drug program, and the MMA
generally, will have on us and our industry. The expanded access to prescription medications afforded by Medicare coverage of prescription drugs
may increase the volume of pharmaceutical sales. However, this potential sales volume increase may be offset by increased downward pricing
pressures resulting from the enhanced purchasing power of private sector providers who will negotiate drug pricing on behalf of Medicare
beneficiaries under Part D.

There also have been and likely will continue to be legislative and regulatory proposals at the state and federal levels that could bring
about significant changes to the Medicaid drug rebate program and other federal pharmaceutical pricing programs in which we plan to participate for
our products. Given these and other recent federal and state government initiatives directed at lowering the total cost of health care, federal and
state lawmakers will likely continue to focus on health care reform, the cost of prescription pharmaceuticals and on the reform of the Medicare and
Medicaid programs. We cannot predict the impact on our business of any legislation or regulations that may be adopted in the future. Any cost
containment measures and other healthcare system reforms that are adopted could have a material adverse effect on our ability to operate
profitably.

38

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We may need to change our business practices to comply with health care fraud and abuse regulations, and our failure to comply with
such laws could adversely affect our business, financial condition and results of operations.

Our operations will be directly, or indirectly through our customers, subject to various state and federal fraud and abuse laws, including,
without limitation, the federal Anti-Kickback Statute and False Claims Act. These laws may impact, among other things, our proposed sales,
marketing and education programs.

The federal Anti-Kickback Statute prohibits persons from knowingly and willfully soliciting, offering, receiving or providing remuneration,
directly or indirectly, in exchange for or to induce either the referral of an individual, or the furnishing or arranging for a good or service, for which
payment may be made under a federal healthcare program such as the Medicare and Medicaid programs. Several courts have interpreted the
statute's intent requirement to mean that if any one purpose of an arrangement involving remuneration is to induce referrals of federal healthcare
covered business, the statute has been violated. The Anti-Kickback Statute is broad and prohibits many arrangements and practices that are lawful
in businesses outside of the healthcare industry. Recognizing that the Anti-Kickback Statute is broad and may technically prohibit many innocuous or
beneficial arrangements, Congress authorized the Department of Health and Human Services, Office of Inspector General ("OIG") to
issue a series of regulations, known as the "safe harbors." These safe harbors set forth provisions that, if all their applicable requirements
are met, will assure healthcare providers and other parties that they will not be prosecuted under the Anti-Kickback Statute. The failure of a
transaction or arrangement to fit precisely within one or more safe harbors does not necessarily mean that it is illegal or that prosecution will be
pursued. However, conduct and business arrangements that do not fully satisfy each applicable safe harbor may result in increased scrutiny by
government enforcement authorities such as the OIG. Penalties for violations of the federal Anti-Kickback Statute include criminal penalties and civil
sanctions such as fines, imprisonment and possible exclusion from Medicare, Medicaid and other federal healthcare programs. Many states have
also adopted laws similar to the federal Anti-Kickback Statute, some of which apply to the referral of patients for healthcare items or services
reimbursed by any source, not only the Medicare and Medicaid programs.

The federal False Claims Act prohibits persons from knowingly filing or causing to be filed a false claim to, or the knowing use of false
statements to obtain payment from, the federal government. Suits filed under the False Claims Act, known as "qui tam" actions, can be
brought by any individual on behalf of the government and such individuals, sometimes known as "relators" or, more commonly, as
"whistleblowers," may share in any amounts paid by the entity to the government in fines or settlement. The frequency of filing of qui tam
actions has increased significantly in recent years, causing greater numbers of healthcare companies to have to defend a False Claim action. When
an entity is determined to have violated the federal False Claims Act, it may be required to pay up to three times the actual damages sustained by
the government, plus civil penalties of between $5,500 to $11,000 for each separate false claim. Various states have also enacted laws modeled
after the federal False Claims Act.

In addition to the laws described above, the Health Insurance Portability and Accountability Act of 1996 created two new federal
crimes: healthcare fraud and false statements relating to healthcare matters. The healthcare fraud statute prohibits knowingly and willfully executing
a scheme to defraud any healthcare benefit program, including

39

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private payors. A violation of this statute is a felony and may result in fines,
imprisonment or exclusion from government sponsored programs. The false statements statute prohibits knowingly and willfully falsifying, concealing
or covering up a material fact or making any materially false, fictitious or fraudulent statement in connection with the delivery of or payment for
healthcare benefits, items or services. A violation of this statute is a felony and may result in fines or imprisonment.

If our operations are found to be in violation of any of the laws described above and other applicable state and federal fraud and abuse
laws, we may be subject to penalties, including civil and criminal penalties, damages, fines, exclusion from government healthcare programs, and
the curtailment or restructuring of our operations.

Our business exposes us to product liability claims.

The testing, manufacture, marketing and sale of our products involve an inherent risk that product liability claims will be
asserted against us. We face the risk that the use of our products in human clinical trials will result in adverse effects. If we complete clinical testing
for our products and receive regulatory approval to market our products, we will mark our products with warnings that identify the known potential
adverse effects and the patients who should not receive our product. We cannot ensure that physicians and patients will comply with these warnings.
In addition, unexpected adverse effects may occur even with use of our products that receive approval for commercial sale. Although we are insured
against such risks in connection with clinical trials, our present product liability insurance may be inadequate. A successful product liability claim in
excess of our insurance coverage could have a material adverse effect on our business, financial condition and results of operations. Any successful
product liability claim may prevent us from obtaining adequate product liability insurance in the future on commercially desirable or reasonable terms.
In addition, product liability coverage may cease to be available in sufficient amounts or at an acceptable cost. An inability to obtain sufficient
insurance coverage at an acceptable cost or otherwise to protect against potential product liability claims could prevent or inhibit the
commercialization of our pharmaceutical products. A product liability claim or recall would have a material adverse effect on our reputation, business,
financial condition and results of operations.

Our business involves environmental risks.

In connection with our research and development activities and our manufacture of materials and products, we are subject to
federal, state and local laws, rules, regulations and policies governing the use, generation, manufacture, storage, air emission, effluent discharge,
handling and disposal of certain materials, biological specimens and wastes. Although we believe that we have complied with the applicable laws,
regulations and policies in all material respects and have not been required to correct any material noncompliance, we may be required to incur
significant costs to comply with environmental and health and safety regulations in the future. Our research and development involves the controlled
use of hazardous materials, including but not limited to certain hazardous chemicals and radioactive materials. Although we believe that our safety
procedures for handling and disposing of such materials comply with the standards prescribed by state and federal regulations, we cannot
completely eliminate the risk of contamination or injury from these materials. In the event of such an occurrence, we could be held liable for any
damages that result and any such liability could exceed our resources.

40

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Item	1B.	Unresolved Staff Comments

None.

Executive Officers and Directors

Executive officers and directors of the company, and their ages as of June 30, 2009, are as follows:

|Name                        |  | Age |  | Position                                       
|--------------------------- |  | --- |  | -----------------------------------------------
|Robert W. Duggan            |  | 65  |  | Chairman, Chief Executive Officer and Director 
|Glenn C. Rice, Ph.D.        |  | 53  |  | President, Chief Operating Officer and Director
|Rainer (Ramses) M. Erdtmann |  | 45  |  | Vice President, Finance and Administration     
|                            |  |     |  | and Secretary                                  
|Joseph J. Buggy, Ph.D.      |  | 42  |  | Vice President, Research                       
|Ahmed Hamdy, M.D.           |  | 44  |  | Chief Medical Officer                          
|David J. Loury, Ph.D.       |  | 53  |  | Vice President, PreClinical Sciences           
|Jason T. Adelman            |  | 40  |  | Director1 2 3                                  
|Cynthia C. Bamdad, Ph.D.    |  | 56  |  | Director1 2 3                                  
|Minesh P. Mehta, M.D.       |  | 51  |  | Director1 2 3                                  
|David D. Smith, Ph.D.       |  | 38  |  | Director3                                      

__________

(1)

Mr. Duggan has been a member of our Board of Directors since September 2007 and has served as Chief Executive Officer since
September 2008. Mr. Duggan served as Chairman of the Board of Directors of Computer Motion, Inc., a computerized surgical systems company,
from 1990 to 2003 and Chief Executive Officer from 1997. Computer Motion was acquired by Intuitive Surgical, Inc. in 2003. Mr. Duggan is the
founder of the investment firm Robert W. Duggan & Associates. Mr. Duggan has been a private venture investor for more than 30
years and has participated as a director of, investor in, and advisor to numerous small and large businesses in the medical equipment, computer
local and wide area network, PC hardware and software distribution, digital encryption, consumer retail goods and outdoor media communication
industries. Mr. Duggan has also assisted in corporate planning, capital formation and management for his various investments.  He received
the Congressman's Medal of Merit and in 2000 he was named a Knight of the Legion of Honor by President Jacques Chirac. Mr. Duggan is currently
also a director of Intuitive Surgical, Inc.  He is a member of the University of California at Santa Barbara Foundation Board of Trustees.

Dr. Rice has served as President and Chief Operating Officer of the company since February 2009 and became a
director of Pharmacyclics in September of 2008. Dr. Rice consulted for several biotechnology companies from June 2007 to January 2009.
Dr. Rice has over 25 years of oncology drug development experience in the biopharmaceutical industry including research, preclinical and
clinical trials as well as extensive experience in licensing, partnerships and M&A. Dr. Rice is the founder and served as Chief
Executive Officer from 2004 to May 2007 of Bridge Laboratories, Inc.  From 2002 to 2004, Dr. Rice served as Vice President, Biosciences at
SRI International in Menlo Park, CA, heading up a staff of 170 employees. In 2005, he helped co-found the
Critical Path Institute, in Tucson,

41

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Arizona, a not-for-profit institute. From 1999 to 2002, Dr. Rice served as a Director and Vice President of Research
at ILEX Oncology Inc., a NASDAQ listed oncology focused company. He was a founder and served as Chief Executive Officer and President in 1999
of Convergence Pharmaceuticals, Inc., a privately held Boston based cancer biopharmaceutical company which was sold to ILEX Oncology in 1999.
Prior to Convergence, Dr. Rice was Vice President of Research at Cytokine Networks from 1998 to 1999, managing multiple preclinical and clinical
programs and closing strategic partnerships; and Director of Cell Therapeutics (NASDAQ: CTIC) from 1993 to 1998.  He headed a discovery
laboratory at Genentech Inc. (NYSE:DNA) from 1987 to 1993. Dr. Rice is currently an inventor on over 20 patents or patent applications and
has authored over 75 manuscripts and book chapters.

Mr. Erdtmann has served as Vice President, Finance and Administration and Corporate Secretary since February 2009.  Since 2002, he
served as a managing director of Oxygen Investments, LLC, a manager of equity and real estate funds that he co-founded in December 2002. Prior
to co-founding Oxygen, Mr. Erdtmann co-founded a real estate development company in Europe and was responsible for building up its organization
and overseeing its finance division.  Mr. Erdtmann began his career in investment banking with Commerzbank in Frankfurt, Germany, and later
joined Commerz International Capital Management as a portfolio manager for international clients.  He graduated with distinction from the
Westfaelische Wilhelms Universitaet in Muenster, majoring in finance and banking.

Dr. Buggy  has served as Vice President, Research since September 2007. From May 2006 to August 2007, Dr.
Buggy served as Senior Director, Cancer Biology. From November 2001 to April 2006, he served as Director, Department of Biology at Celera
Genomics, a biotechnology company. From June 1996 to October 2001, he was a staff scientist at AXYS Pharmaceuticals, Inc., a biotechnology
company. Prior to that Dr. Buggy worked as a scientist at Bayer Corporation in West Haven, CT. Dr. Buggy received a Ph.D. in Molecular, Cellular,
and Developmental Biology from Indiana University and a B.S. degree in Microbiology from the University of Pittsburgh.

Dr. Hamdy has served as Chief Medical Officer since March of 2009. From July 2008 to February 2009, Dr. Hamdy served as
Therapeutic Area Head at Elan Pharmaceuticals responsible for gastroenterology and autoimmune clinical development. Dr. Hamdy has also served
as the General Medicine Therapeutic Area Head at PDL BioPharma from February 2006 to June 2008. From September 2004 to February 2006, Dr.
Hamdy was a medical director at Johnson and Johnson/ALZA. From October 2000 to August 2004, Dr. Hamdy was a Senior Principal Scientist at
Watson Pharmaceuticals. Dr. Hamdy received his M.D. (M.B.B.Ch) from Cairo University, Egypt.

Dr. Loury has served as Vice President, Preclinical Sciences since May 2006.  From April 2003 to May 2006, Dr. Loury served as Senior
Director, Toxicology with Celera Genomics, a biotechnology company.  From June 2001 to April 2003, he was employed by Essential Therapeutics,
Inc., a pharmaceutical company, as Director, Pharmacology and Toxicology.  From 1996 to 2001, Dr. Loury was employed by IntraBiotics
Pharmaceuticals, Inc., most recently as Senior Director, Preclinical Development.  From 1986 to 1996 he worked in a variety of toxicology positions
with Syntex/Roche Bioscience.  Dr. Loury received a Ph.D. in Pharmacology and Toxicology and a B.S. in Bio-Environmental Toxicology from the
University of California, Davis.

42

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Mr. Adelman  was elected as a Director of the company in March 2009. Mr. Adelman is  Senior Managing Director of Burnham Hill
Partners LLC ("BHP"), an investment and merchant banking firm headquartered in New York City, which he founded in August of 2003. From
September 1999 until July 2003 Mr. Adelman was Managing Director of Investment Banking in the New York office of H.C. Wainwright &
Company, Inc. Mr. Adelman began his career at Coopers and Lybrand LLP where he worked in the financial services industry consulting practice,
with a particular focus on the hedge fund industry. Mr. Adelman is also the co-founder and a Managing Member of Cipher Capital Partners since
2006. Mr. Adelman graduated from the University of Pennsylvania with a BA, cum laude, in Economics (1991) and graduated from Cornell Law
School (1994), where he was Editor of the Cornell International Law Journal. Mr. Adelman also serves on the audit and compensation committees of
Trio-Tech International, an Amex listed company.

Dr. Mehta

Dr. Bamdad was elected as a Director of the company in October 2008. Dr. Bamdad has served as the Chairman of
the Board, Chief Scientific Officer and Treasurer of Minerva Biotechnologies Corp. ("Minerva"), a pioneer in the field of nanotechnology, since 1999.
She is the founder of Minerva and previously served as its Chief Executive Officer from 1999 to October 2005. She has also been a Director of the
School of Social Science, Urban Affairs and Public Policy, Northeastern University since 2007. Dr. Bamdad received a B.S. in Physics from
Northeastern University in 1992 and a Ph.D. in Biophysics from Harvard University in 1997. While a Ph.D. student at Harvard, Dr. Bamdad invented
the first electronic DNA chip and the first universal protein chip. Dr. Bamdad is the sole or co-inventor of over 100 patent applications, both foreign
and domestic, for novel technologies, therapeutics and diagnostics.

43

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Dr. Smith was elected as a Director of the company in October 2008. Dr. Smith has
been a senior biostatistician at City of Hope, a cancer research hospital in Los Angeles since 2000. Dr. Smith holds a B.A. in Mathematics and a
Ph.D. in Statistics. After his dissertation on integrating and synthesizing information in clinical and observational studies in oncology, he served as a
Biostatistical Reviewer for the Division of Oncology Drug Products, U.S. Food and Drug Administration (FDA) for 3 years. During his tenure at the
FDA, he reviewed more than 40 chemotherapy INDs and NDAs. He represented the FDA statistical perspective at five Oncologic Drugs Advisory
Committee sessions, including three on the problems of missing data in outcomes research. After leaving the FDA in 2000, he went to City of Hope
and the front lines of cancer research. During his eight years at City of Hope, he has designed and analyzed over 50 solid tumor and hematology
protocols at all levels of development, from pre-clinical and genomic studies to Phase II/III trials. Dr. Smith has been a co-investigator on grants from
the National Cancer Institute, National Institutes of Health, the American Cancer Society, the Susan G. Komen Breast Cancer Foundation and the
Leukemia-Lymphoma Society. Dr. Smith is an author and coauthor of over 40 papers in peer-reviewed biostatistics, oncology, surgery, radiation, and
immunology journals.

Item	2.	Properties

Our corporate offices are located in Sunnyvale, California, where, as of July 1, 2009, we lease approximately 32,000 square feet under a lease
that expires in December 2011 and 15,000 square feet under a lease that expires in December 2009. Our facility includes administrative and
research and development space. The leases are non-cancelable operating leases. We believe that our existing facility is adequate to meet our
current and foreseeable needs or that suitable additional space will be available as needed.

Item	3. 	Legal Proceedings

None.

Item	4. 	Submission of Matters to a Vote of Security Holders

None.

44

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PART II

Item	5.	Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of
Equity Securities

Our common stock trades on the NASDAQ Stock Market under the symbol "PCYC." The following table sets forth, for the periods indicated,
the high and low sales prices of our common stock.

|                                |  |   | HIGH |  |   | LOW 
|------------------------------- |  | - | ---- |  | - | ----
|FISCAL YEAR ENDED JUNE 30, 2009 |  |   |      |  |   |     
|First Quarter                   |  | $ | 2.82 |  | $ | 1.42
|Second Quarter                  |  |   | 2.25 |  |   | 0.66
|Third Quarter                   |  |   | 1.38 |  |   | 0.57
|Fourth Quarter                  |  |   | 1.47 |  |   | 0.99
|                                |  |   |      |  |   |     
|                                |  |   |      |  |   |     
|FISCAL YEAR ENDED JUNE 30, 2008 |  |   |      |  |   |     
|First Quarter                   |  | $ | 2.79 |  | $ | 1.64
|Second Quarter                  |  |   | 2.47 |  |   | 1.29
|Third Quarter                   |  |   | 1.65 |  |   | 0.55
|Fourth Quarter                  |  |   | 1.97 |  |   | 0.65

As of August 31, 2009, there were 133 holders of record of our common stock. We have not paid cash dividends on our common stock since our
inception and we do not anticipate paying any in the foreseeable future.

Sales of Unregistered Securities

Not Applicable.

Stock Repurchases in the Fourth Quarter

Not Applicable.

Securities Authorized for Issuance Under Equity Compensation Plans

See Item 12, "Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters" for
information with respect to our compensation plans under which equity securities are authorized for issuance.

45

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Item	6.	Selected Financial Data

The data set forth below should be read in conjunction with Management's Discussion and Analysis of Financial Condition and Results of
Operations and the financial statements and related notes included elsewhere herein.

|                                                                                                                                |  |   | Year Ended June 30,                      |  |   | Period 
from 
Inception 
(April 19, 1991) 
through 
June 30,
|------------------------------------------------------------------------------------------------------------------------------- |  | - | ---------------------------------------- |  | - | ------------------------------------------------------------
|                                                                                                                                |  |   | 2009                                     |  |   | 2008                                                        
|                                                                                                                                |  |   | (in thousands, except per share amounts) |  |   |                                                             
|STATEMENT OF OPERATIONS DATA:                                                                                                   |  |   |                                          |  |   |                                                             
|Revenues(1):                                                                                                                    |  |   |                                          |  |   |                                                             
|License and milestone revenues                                                                                                  |  | $ | -                                        |  | $ | -                                                           
|Grant and contract revenues                                                                                                     |  |   | -                                        |  |   | -                                                           
|Total revenues                                                                                                                  |  |   | -                                        |  |   | -                                                           
|                                                                                                                                |  |   |                                          |  |   |                                                             
|Operating expenses:                                                                                                             |  |   |                                          |  |   |                                                             
|Research and development                                                                                                        |  |   | 13,954                                   |  |   | 18,180                                                      
|General and administrative                                                                                                      |  |   | 8,474                                    |  |   | 7,332                                                       
|Purchased in-process research                                                                                                   |  |   |                                          |  |   |                                                             
|and development                                                                                                                 |  |   | -                                        |  |   | -                                                           
|Total operating expenses                                                                                                        |  |   | 22,428                                   |  |   | 25,512                                                      
|                                                                                                                                |  |   |                                          |  |   |                                                             
|Loss from operations                                                                                                            |  |   | (22,428)                                 |  |   | (25,512)                                                    
|Interest income                                                                                                                 |  |   | 137                                      |  |   | 1,206                                                       
|Interest expense and other                                                                                                      |  |   |                                          |  |   |                                                             
|income (expense), net                                                                                                           |  |   | (606)                                    |  |   | 8                                                           
|Loss before provision                                                                                                           |  |   |                                          |  |   |                                                             
|for income taxes                                                                                                                |  |   | (22,897)                                 |  |   | (24,298)                                                    
|Provision for income taxes                                                                                                      |  |   | (550)                                    |  |   | -                                                           
|Net Loss                                                                                                                        |  | $ | (23,447)                                 |  | $ | (24,298)                                                    
|                                                                                                                                |  |   |                                          |  |   |                                                             
|Basic and diluted net                                                                                                           |  |   |                                          |  |   |                                                             
|loss per share(2)                                                                                                               |  | $ | (0.88)                                   |  | $ | (0.93)                                                      
|                                                                                                                                |  |   |                                          |  |   |                                                             
|Shares used to compute basic and                                                                                                |  |   |                                          |  |   |                                                             
|diluted net loss per share                                                                                                      |  |   | 26,570                                   |  |   | 25,989                                                      
|                                                                                                                                |  |   |                                          |  |   |                                                             
|                                                                                                                                |  |   |                                          |  |   |                                                             
|                                                                                                                                |  |   |                                          |  |   |                                                             
|                                                                                                                                |  |   | June 30,                                 |  |   |                                                             
|                                                                                                                                |  |   | 2009                                     |  |   | 2008                                                        
|                                                                                                                                |  |   | (in thousands)                           |  |   |                                                             
|BALANCE SHEET DATA:                                                                                                             |  |   |                                          |  |   |                                                             
|Cash, cash equivalents and marketable                                                                                           |  |   |                                          |  |   |                                                             
|securities                                                                                                                      |  | $ | 16,326                                   |  | $ | 16,755                                                      
|Total assets                                                                                                                    |  |   | 18,301                                   |  |   | 18,367                                                      
|Deferred revenue                                                                                                                |  |   | 11,628                                   |  |   | -                                                           
|Total liabilities                                                                                                               |  |   | 20,042                                   |  |   | 1,922                                                       
|Deficit accumulated during                                                                                                      |  |   |                                          |  |   |                                                             
|development stage                                                                                                               |  |   | (362,898)                                |  |   | (339,451)                                                   
|Total stockholders' equity (deficit)                                                                                            |  |   | (1,741)                                  |  |   | 16,445                                                      
|                                                                                                                                |  |   |                                          |  |   |                                                             
|                                                                                                                                |  |   |                                          |  |   |                                                             
|(1)        See Note 2 to the financial statements for a discussion of revenue recognition related to the Servier agreement.     |  |   |                                         
|(2)        See Note 1 to the financial statements for a description of the computation of basic and diluted net loss per share. |  |   |                                         

46

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Item	7.	Management's Discussion and Analysis of Financial Condition and Results of Operations

In addition to historical information, this report contains predictions, estimates, assumptions and other forward-looking statements within the
meaning of Section 27A of the Securities Act of 1933, as amended and Section 21E of the Securities Exchange Act of 1934, as amended. Actual
results could differ materially from any future performance suggested in this report as a result of the risks, uncertainties and other factors described
herein and elsewhere in this report, including those discussed in "Risk Factors."

Company Overview

We are a clinical-stage biopharmaceutical company focused on
developing and commercializing innovative small-molecule drugs for the treatment of immune mediated disease and cancer.  Our purpose is to
create a profitable company by generating income from products we develop, license and commercialize, either with one or several potential
collaborators/partners or alone as may best forward the economic interest of our stakeholders.  We endeavor to create novel, patentable,
differentiated products that have the potential to significantly improve the standard of care in the markets we serve.

Presently, we have four product candidates in clinical development and two product candidates in pre-clinical development.  It is our business
strategy to establish collaborations with large pharmaceutical and biotechnology companies for the purpose of generating present and future income
in exchange for adding to their product pipelines.  In addition, we strive to generate collaborations that allow us to retain valuable territorial rights and
simultaneously fast forward the clinical development and commercialization of our products.

It is our intention to identify product candidates based on exceptional scientific and development expertise, develop them in a rapid,
cost-effective manner, and then seek development and/or commercialization partners. We are committed to high standards of ethics, scientific rigor,
and operational efficiency as we move each of these programs to viable commercialization.

To date, substantially all of our resources have been dedicated to the research and development of our products, and we have not
generated any commercial revenues from the sale of our products. We do not anticipate the generation of any product commercial  revenues until
we receive the necessary regulatory and marketing approvals to launch one of our products.

We have incurred significant operating losses since
our inception in 1991, and as of June 30, 2009 have an accumulated deficit of approximately $362.9 million.  The process of developing and
commercializing our products requires significant research and development, preclinical testing and clinical trials, manufacturing arrangements as
well as regulatory and marketing approvals. These activities, together with our general and administrative expenses, are expected to result in
significant operating losses until the commercialization of our products, or partner collaborations, generate sufficient revenues to cover our
expenses.  We expect that losses will fluctuate from quarter to quarter and that such fluctuations may be substantial. Our achieving profitability
depends upon our ability, to successfully complete the development of our products, obtain required regulatory approvals and successfully
manufacture and market our products.

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PCI-24781 is an orally-bioavailable histone deacetylase (HDAC) inhibitor that is currently in multiple clinical trials, including a Phase I
trial in patients with advanced solid tumors and a Phase I/II trial in patients with recurrent lymphomas, with a planned Phase I/II trial in sarcoma (in
combination with doxorubicin) scheduled to commence before the end of calendar year 2009.  PCI-24781 targets histone deacetylase (HDAC)
enzymes and inhibits their function.  We have shown that PCI-24781 works by multiple mechanisms including re-expression of tumor suppressors,
inhibition of cell cycle and increase in reactive oxygen species, which contribute to tumor cell cytotoxicity.  Previous clinical trials have demonstrated
that PCI-24781 has favorable pharmacokinetic properties when dosed orally, and inhibits the target enzmyes at physiological doses.  Clinical
responses have been recorded in the three single agent clinical trials to date, with two partial responses and nine stable diseases in fifteen evaluated
patients in lymphoma and ten stable diseases in solid tumors.  PCI-24781 has demonstrated a very good safety profile in over 70 patients treated
so far, with the main dose-limiting toxicity observed being reversible thrombocytopenia. Thrombocytopenia (reduced platelet count) has been
observed with a number of HDAC inhibitors and is thought to be related to the pharmacologic mechanism of action. In the case of PCI-24781, the
thrombocytopenia is being successfully managed using novel dose scheduling strategies that we have developed and tested in the clinic.

In preclinical models, we have identified synergy of PCI-24781 with several approved cancer therapeutics, and some of these combinations will
be tested in the clinic, including the sarcoma trial due to begin before the end of calendar year 2009.  This trial will also test the novel biomarker
RAD51 that we have developed in collaboration with scientists at Stanford University, which may be useful as predictive biomarker in clinical testing
by improving patient selection.  We are also continuing the development of our first-in-class HDAC8 selective inhibitor for the potential treatment of
cancer and autoimmune diseases by optimizing the pharmacokinetics, metabolic stability and in-vivo efficacy of the lead compounds.

In April 2009, the company entered into a collaboration agreement with Servier pursuant to which Pharmacyclics granted to Servier an exclusive
license for its Pan-HDAC inhibitors, including PCI-24781, for territories throughout the world excluding the United States. Under the terms of the
agreement, Servier acquired the exclusive right to develop and commercialize the Pan-HDAC inhibitor product worldwide except for the United
States and will pay a royalty to Pharmacyclics on sales outside of the United States. Pharmacyclics will continue to own all rights within the United
States.  Servier has committed significant resources to the clinical development of PCI-24781, with two Phase I trials in lymphoma and solid tumors
due to commence in Europe in the last quarter of this year.

PCI-27483 is a small molecule inhibitor of Factor VIIa.  This drug selectively inhibits Factor VIIa when it is complexed with a protein
called tissue factor (TF).  In cancer, the Factor VIIa:TF complex is found in abundance in pancreatic, gastric, colon and other tumors, and triggers a
host of physiologic processes that facilitate tumor angiogenesis, growth and invasion. The Factor VIIa:TF complex is thought to be the cause of the
increased propensity to develop thromboses seen in cancer patients.  Laboratory studies and animal models indicate that inhibitors of Factor VIIa
block the growth of tumors that express TF.

We have completed our initial Phase I testing of PCI-27483 in healthy volunteers. The primary objective of the ascending dose Phase I study was to assess the

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pharmacodynamic and pharmacokinetic profiles of PCI-27483 following a single, subcutaneous injection.  In addition, the safety
and tolerability of PCI-27483 was evaluated. The drug was well tolerated and no adverse event was observed at any dose level.  The International
Normalized Ratio (INR) of prothrombin time, a simple laboratory test for coagulation, was used to measure pharmacodynamic effect at dose levels of
0.05, 0.20, 0.80 and 2.0 mg/kg.  A mean peak INR of 2.7 was achieved without adverse effects at the highest dose level administered. The target
INR range for oral anti-coagulants i.e. Coumadin, is between 2 and 3. The half-life of PCI-27483 was 10 to 12 hours, which compares favorably to
the single-dose half-life of the low molecular weight heparin Lovenox (4.5 hours) and Fragmin (3 to 5 hours).

A multicenter Phase I/II study is planned to begin in the fourth quarter of calendar 2009. The target patient population is locally advanced and
metastatic pancreatic cancer within two months of diagnosis either receiving or planned to receive gemcitabine therapy.  The goals will be to; a)
assess the safety of PCI-27483 at pharmacologically active dose levels; b) to assess potential survival benefit and c) obtain initial information of the
effects on the incidence of thromboembolic events.

PCI-32765 is an orally active small molecule inhibitor of Bruton's tyrosine kinase (Btk) that is being developed by Pharmacyclics for the
treatment of patients with B-cell lymphoma. Btk plays a prominent role in B-cell lymphocyte maturation by mediating B-cell receptor (BCR) signal
transduction. In the human genetic immunodeficiency disease X-linked agammaglobulinemia, mutation of the gene that encodes the Btk protein
results in reduced BCR signaling and a failure to generate mature B-cells. Recent studies indicate that some large B-cell lymphomas have activation
of the kinases downstream of the BCR and that inhibition of this signaling can induce apoptosis. Primary follicular lymphoma cells have also been
found to maintain enhanced signaling from the BCR as compared to normal B cells. In preclinical models, inhibition of Btk by PCI-32765 led to
apoptosis in multiple B-cell lymphoma cell lines, and inhibited B-cell lymphoma progression in vivo.

PCI-32765 also blocks B-cell activation and inhibits autoantibody production in vivo. Rheumatoid arthritis (RA) and lupus are two chronic
inflammatory diseases characterized by polyclonal B-cell activation and the production of autoantibodies. By selectively inhibiting Btk, PCI-32765
has demonstrated a dose-dependent ability to inhibit disease development in RA and lupus in animal models. In the collagen-induced arthritis mouse
model for example, oral administration of PCI-32765 led to a regression of established disease. Btk is also required for signaling in mast cells and
basophils, which are involved in allergic inflammation. The activation of mast cells and basophils leads to the release of histamine and other
mediators that lead to allergic symptoms, and thus Btk inhibition may also be effective in allergy and other mast cell-mediated
diseases.   PCI-32765 potently inhibits histamine release from human basophils and orally dosed PCI-32765 blocks mast
cell release in vivo in mouse studies.

A multicenter U.S. Phase I trial in B-cell lymphoma is currently enrolling patients. We have developed a proprietary molecular probe that we are
using as a biomarker to optimize our treatment regimen in our Phase I trial. The Phase I trial is designed to determine the safety and tolerability of a
28-day dosing regimen and to evaluate effects on pharmacodynamic assays and tumor response.

MGd, is a radiation and chemotherapy sensitizing agent with a novel mechanism of action.  MGd is designed to accumulate selectively
in cancer cells. Once inside cancer

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cells, MGd in combination with radiation induces apoptosis (programmed cell death) by disrupting
redox-dependent pathways. MGd is also detectable by magnetic resonance imaging (MRI) and may allow for more precise tumor detection.  The National
Cancer Institute (NCI) is currently sponsoring two Phase II trials which have and continue to provide valuable developmental insights and directions.
One Phase II trial is a multi-center study in newly diagnosed GBM in combination with radiation therapy and temozolomide which has enrolled 113 patients.  Previous
studies in malignant gliomas have shown that the combination of MGd and temozolomide has no additional overlapping toxicities when used in
combination.  The second Phase II trial is a study in children with pontine gliomas in combination with radiation therapy.  Enrollment of this 60 patient
study has been completed.

We are subject to risks common to pharmaceutical companies developing products, including risks inherent in our research, development and
commercialization efforts, preclinical testing, clinical trials, uncertainty of regulatory and marketing approvals, uncertainty of market acceptance of
our products, history of and expectation of future operating losses, reliance on collaborative partners, enforcement of patent and proprietary rights,
and the need for future capital.  In order for a product to be commercialized, we must conduct preclinical tests and clinical trials, demonstrate efficacy
and safety of our product candidates to the satisfaction of regulatory authorities, obtain marketing approval, enter into manufacturing, distribution and
marketing arrangements, build a U.S. commercial capability, obtain market acceptance and, in many cases, obtain adequate coverage of and
reimbursement for our products from government and private insurers.  We cannot provide assurance that we will generate revenues or achieve and
sustain profitability in the future.

Critical Accounting Policies, Estimates and Judgments

This discussion and analysis of financial condition and results of operations is based upon our financial statements, which have been
prepared in accordance with accounting principles generally accepted in the United States of America. The preparation of these financial statements
requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosures.
On an on-going basis, we evaluate our estimates, including those related to revenue recognition and clinical trial accruals. We base our estimates on
historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for
making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results, however, may
differ significantly from these estimates under different assumptions or conditions and may adversely affect the financial statements.

We believe the following critical accounting policies reflect the more significant judgments and estimates used in the preparation of our financial
statements and accompanying notes.

Revenue Recognition

We recognize revenue in accordance with SEC Staff Accounting Bulletin, or SAB, No. 104, Revenue Recognition.  SAB No. 104
requires that certain criteria must be met before revenue can be recognized:  persuasive evidence of an arrangement exists; delivery has

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occurred or services have been rendered; the fee is fixed or determinable; and collectability is reasonably assured.  Revenue under our license and collaboration
arrangements is recognized based on the performance requirements of the contract. Amounts received under such arrangements consist of up-front
collaboration payments, periodic milestone payments and payments for research activities. Our collaborations with multiple elements are evaluated
under Emerging Issues Task Force, or EITF, Issue 00-21, Revenue Arrangements with Multiple Deliverables, and are divided into
separate units of accounting if certain criteria are met, including whether the delivered element has stand-alone value and whether there is verifiable
objective and reliable evidence of the fair value of the undelivered items.  The consideration we receive is combined and recognized as a single unit
of accounting when criteria for separation are not met.

Up-front payments under agreements which include future performance requirements are recorded as deferred revenue and are recognized
over the performance period. The performance period is estimated at the inception of the arrangement and is reevaluated at each reporting period.
The reevaluation of the performance period may shorten or lengthen the period during which the deferred revenue is recognized. Revenues related
to substantive, at-risk collaboration milestones are recognized upon achievement of the event specified in the underlying agreement. Revenues for
research activities are recognized as the related research efforts are performed.

Research and Development Expenses and Accruals

Research and development expenses include personnel and facility-related expenses, outside contracted services including clinical trial
costs, manufacturing and process development costs, research costs and other consulting services. Research and development costs are expensed
as incurred.

Our cost accruals for clinical trials are based on estimates of the services received and efforts expended pursuant to contracts with clinical trial
centers and clinical research organizations. In the normal course of business we contract with third parties to perform various clinical trial activities in
the on-going development of potential products. The financial terms of these agreements are subject to negotiation and vary from contract to
contract and may result in uneven payment flows. Payments under the contracts depend on factors such as the achievement of certain events, the
successful enrollment of patients, the completion of portions of the clinical trial or similar conditions. The objective of our accrual policy is to match
the recording of expenses in our financial statements to the actual services received and efforts expended. As such, expense accruals related to
clinical trials are recognized based on our estimate of the degree of completion of the event or events specified in the specific clinical study or trial
contract.

Share-Based Compensation

We adopted SFAS 123R, Share-Based Payments, effective beginning July 1, 2005 using the modified prospective application
transition method. The modified prospective application transition method requires that companies recognize compensation expense on new
share-based payment awards and existing share-based payment awards that are modified, repurchased, or cancelled after the effective date. Additionally,
compensation cost of the portion of awards of which the requisite service has not been rendered that are outstanding as of the July 1, 2005
has been expensed as the requisite service was rendered.

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Options vest upon the passage of time or a combination of time and the achievement of certain performance obligations.  The Compensation
Committee of the Board of Directors will determine if the performance conditions have been met.  Share-based compensation expense for the
options with performance obligations is recorded when the company believes that the vesting of these options is probable.

The fair value of each stock option is estimated on the date of grant using the Black-Scholes valuation model. Expected volatility is based on
historical volatility data of the company's stock.  The expected term of stock options granted is based on historical data and represents the period of
time that stock options are expected to be outstanding.  The expected term is calculated for and applied to one group of stock options as the
company does not expect substantially different exercise or post-vesting termination behavior among its employee population.  The risk-free interest
rate is based on a zero-coupon United States Treasury bond whose maturity period equals the expected term of the company's options.

Recent Accounting Pronouncements

In November 2007, the EITF issued a consensus, EITF 07-1, Accounting for Collaboration Arrangements Related to the
Development and Commercialization of Intellectual Property, which is focused on how the parties to a collaborative agreement should account
for costs incurred and revenue generated on sales to third parties, how sharing payments pursuant to a collaboration agreement should be
presented in the income statement and certain related disclosure questions. EITF 07-1 is to be applied retrospectively for collaboration
arrangements in fiscal years beginning after December 15, 2008.   The company does not expect the adoption of EITF 07-1 to have a material
impact on its results of operations or financial position.

In February 2008, the FASB issued FASB Staff Position No. FAS 157-2, "Effective Date of FASB Statement
No. 157" ("FSP 157-2"), to partially defer FASB Statement No. 157, "Fair Value Measurements"
("SFAS 157"). FSP 157-2 defers the effective date of SFAS 157 for nonfinancial assets and nonfinancial liabilities,
except those that are recognized or disclosed at fair value in the financial statements on a recurring basis (at least annually), to fiscal years, and
interim periods within those fiscal years, beginning after November 15, 2008. The company adopted SFAS No. 157 for valuation
and disclosures of its financial assets and liabilities in the first quarter of fiscal 2009 and is currently evaluating the impact of adopting the provisions
of FSP 157-2.

In April 2009, the FASB issued FSP No. 115-2 and 124-2 (FSP No. 115-2), Recognition and Presentation of Other-Than-
Temporary Impairments. FSP No. 115-2 amends the other-than-temporary impairment guidance in U.S. generally accepted accounting
principles (GAAP) for debt securities to make the guidance more operational and to improve the presentation and disclosure of other-than-temporary
impairments on debt and equity securities in financial statements.  FSP No. 115-2 is effective for periods ending after June 15, 2009.  The adoption
of FSP No. 115-2 did not have a material impact on the company's financial statements.

In April 2009, the FASB issued FSP No. 157-4, Determining Fair Value When the Volume and Level of Activity for the Asset or Liability
Have Significantly Decreased and Identifying Transactions That are Not Orderly. FSP No. 157-4 provides additional guidance

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for estimating fair value in accordance with SFAS No. 157, Fair Value Measurements, when the volume and level of activity for the asset
or liability have significantly decreased. FSP No. 157-4 also includes guidance on identifying circumstances that indicate a transaction is not
orderly. FSP No. 157-4 is to be applied prospectively and is effective for periods ending after June 15, 2009.   The adoption of FSP No. 157-4
did not have a material impact on the company's financial statements.

In April 2009, the FASB issued FSP SFAS 107-1 and Accounting Principles Board ("APB") No. 28-1 ("FSP SFAS
107-1 and APB 28-1"), "Interim Disclosures about Fair Value of Financial Instruments." FSP SFAS 107-1 and APB 28-1
enhance consistency in financial reporting by increasing the frequency of fair value disclosures to a quarterly instead of annual basis for any financial
instruments that are not currently reflected on the balance sheet at fair value. FSP SFAS 107-1 and APB 28-1 are effective for financial
statements issued for interim and annual periods ending after June 15, 2009.  The adoption of FSP SFAS 107-1 and APB 28-1 did not have a
material impact on the company's financial statements.

In May 2009, the FASB issued SFAS No. 165, Subsequent Events.SFAS No. 165 establishes general standards of
accounting for, and disclosure of, events that occur after the balance sheet date but before financial statements are issued or are available to be
issued. In particular, this statement sets forth: the period after the balance sheet date during which management of a reporting entity should
evaluate events or transactions that may occur for potential recognition or disclosure in the financial statements; the circumstances under which an
entity should recognize events or transactions occurring after the balance sheet date in its financial statements; and the disclosures that an entity
should make about events or transactions that occurred after the balance sheet date. SFAS No. 165 is effective for periods ending after June 15,
2009.

Results of Operations

Revenues

The following table summarizes the period over period changes in our revenue over the last three fiscal years:

|                            |  |   | 2009 |  | Change |  |   | 2008 |  | Change |  |   | 2007   
|--------------------------- |  | - | ---- |  | ------ |  | - | ---- |  | ------ |  | - | -------
|Grant and contract revenues |  | $ | -    |  | 0%     |  | $ | -    |  | -100%  |  | $ | 126,000

Revenues in fiscal year 2007 was the result of a federal grant awarded by the National Institutes of Health (NIH). Work under this grant was
completed in fiscal year 2007.

Research and Development Expenses

The following table summarizes the period over period changes in our research and development (R&D) expenses over the last three fiscal
years:

|               |  |   | 2009       |  | Change |  |   | 2008       |  | Change |  |   | 2007      
|-------------- |  | - | ---------- |  | ------ |  | - | ---------- |  | ------ |  | - | ----------
|R & D expenses |  | $ | 13,954,000 |  | -23%   |  | $ | 18,180,000 |  | -14%   |  | $ | 21,115,000

R&D expenses in fiscal 2009 decreased by $4,226,000 compared to fiscal 2008 primarily due to a decrease of $1,736,000 in personnel
costs due to lower headcount and a

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decrease of $1,517,000 in drug manufacturing costs and a decrease of $1,464,000 in outside preclinical costs
associated with our HDAC, Btk and Factor VIIa programs, partially offset by an increase of $1,000,000 in expense associated with the amendment of
our agreement with Celera Corporation and an increase of $342,000 in outside clinical trial costs.

R&D expenses in fiscal 2008 decreased by $2,935,000 compared to fiscal 2007 primarily due to a decrease of $3,656,000 in personnel
costs due to lower headcount, a decrease in share-based compensation of $821,000 and a reduction in consulting costs of $539,000 partially offset
by increases of $2,146,000 in drug manufacturing costs and $710,000 in outside preclinical costs associated with our HDAC, Btk and Factor VIIa
programs.

Research and development costs are identified as either directly attributed to one of our research and development programs or as an indirect
cost, with only direct costs being tracked by specific program. Direct costs consist of personnel costs directly associated with a program, preclinical
study costs, clinical trial costs, and related clinical drug and device development and manufacturing costs, drug formulation costs, contract services
and other research expenditures. Indirect costs consist of personnel costs not directly associated with a program, overhead and facility costs and
other support service expenses. Prior to 1999, we did not track our historical research and development costs by specific program and for this
reason we cannot accurately estimate our total historical costs on a specific program basis. Direct costs by program and indirect costs are as follows:

|                      |  |                    |  |             |  |            |  | Related R & D Expenses  
Years ended June 30,
|--------------------- |  | ------------------ |  | ----------- |  | ---------- |  | ---------------------------------------------
|                      |  |                    |  |             |  | Estimated  |  |                                              
|                      |  |                    |  | Phase of    |  | Completion |  |                                              
|Product               |  | Description        |  | Development |  | of Phase   |  |                                              
|HDAC Inhibitors       |  | Cancer/autoimmune  |  | Phase I/II  |  | Unknown    |  | $                                            
|                      |  |                    |  |             |  |            |  |                                              
|Factor VIIa Inhibitor |  | Cancer             |  | Phase I     |  | Unknown    |  |                                              
|                      |  |                    |  |             |  |            |  |                                              
|Btk Inhibitors        |  | Cancer/autoimmune  |  | Phase I     |  | Unknown    |  |                                              
|                      |  |                    |  |             |  |            |  |                                              
|MGd                   |  | Cancer             |  | Phase II    |  | Unknown    |  |                                              
|                      |  |                    |  |             |  |            |  |                                              
|OTHER                 |  |                    |  |             |  |            |  |                                              
|                      |  | Total direct costs |  |             |  |            |  |                                              
|                      |  | Indirect costs     |  |             |  |            |  |                                              
|                      |  | Total research and |  |             |  |            |  |                                              
|                      |  | development costs  |  |             |  |            |  | $                                            

Research and development expenses decreased $4,226,000, or 23%, for the year ended June 30, 2009 compared to the year ended June
30, 2008 primarily due to the following:

- HDAC program costs increased $302,000, or 9%, primarily due to a $1,000,000 payment associated with the amendment of the company's
license agreement with Celera and a $746,000 increase in outside clinical trial costs partially offset by a $873,000 decrease in drug costs and a
$450,000 decrease in personnel costs.

- Factor VIIa programs costs decreased $874,000, or 37%, primarily due to a $640,000 decrease in pre-clinical study costs and a decrease of
$510,000 in drug costs. However outside clinical trial costs increased by $325,000.

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- Btk program costs decreased $327,000, or 10%, primarily due to a $774,000 decrease in pre-clinical study costs, partially offset by an increase
of $476,000 in personnel costs associated with an increase in clinical activity.

- MGd program costs decreased $1,449,000, or 60%, primarily due to a decrease of $926,000 in outside clinical trial costs and a decrease of
$691,000 in personnel costs, partially offset by a $206,000 increase in consulting costs associated with Phase III reporting requirements.

- Indirect costs decreased $1,878,000, or 29%, primarily due to a decrease of $1,236,000 in personnel costs, a decrease of $353,000 in facility
and related costs and a decrease of $148,000 in share-based compensation costs.

Research and development expenses decreased $2,935,000 or 14% for the year ended June 30, 2008 compared to the year ended June
30, 2007 primarily due to the following:

- MGd program costs decreased $5,267,000 or 69%, primarily due to a $4,249,000 decrease in personnel costs and a $682,000 decrease in
outside clinical trials costs due to the completion of the SMART and other trials.

- HDAC program costs increased $882,000 or 35% primarily due to an increase in drug costs of $1,030,000, partially offset by a decrease in non-
clinical study costs of $423,000.

- Btk program costs increased $2,252,000 or 196% primarily due to a $915,000 increase in pre-clinical study costs, a $569,000 increase in drug
costs and a $466,000 increase in personnel costs.

- Factor VIIa program costs increased $1,430,000 or 156% primarily due to a $350,000 increase in personnel costs, a $540,000 increase in drug
costs and a $261,000 increase in preclinical study costs.

- Indirect costs decreased $2,182,000 or 25% primarily due to a $1,025,000 decrease in personnel costs and an $821,000 decrease in
share-based compensation costs.

General and Administrative Expenses. The following table summarizes the period over period changes in our general and administrative
(G&A) expenses over the last three fiscal years.

|                        |  |   | 2009      |  | Change |  |   | 2008      |  | Change |  |   | 2007     
|----------------------- |  | - | --------- |  | ------ |  | - | --------- |  | ------ |  | - | ---------
|General and             |  |   |           |  |        |  |   |           |  |        |  |   |          
|administrative expenses |  | $ | 8,474,000 |  | 16%    |  | $ | 7,332,000 |  | -1%    |  | $ | 7,403,000

G&A expenses in fiscal 2009 increased by $1,142,000 compared to fiscal 2008 primarily due to share-based compensation expense of
$1,795,000 and $740,000 of severance expenses associated with separation agreements entered into with the company's former CEO and CFO in
September 2008, partially offset by lower personnel costs of $852,000 due to lower headcount and a reduction of $524,000 in non-severance related
share-based compensation expense.

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G&A expenses in fiscal 2008 decreased by $71,000 compared to fiscal 2007.  The composition of G&A expenses were similar in
both fiscal years.

Interest Income.  Interest income in fiscal 2009 was $137,000 a decrease of $1,069,000 compared to fiscal 2008.  This decrease was
primarily due to a decline in interest rates earned on the company's investments.  Interest income in fiscal 2008 was $1,206,000 a decrease of
$969,000 compared to fiscal 2007.  This decrease was primarily due to decreased investment balances.

Interest Expense and Other Income (Expense), Net.  Interest expense and other income (expense), net was $606,000 in fiscal 2009.
This amount primarily represents interest expense recorded on $6,400,000 of borrowings from an affiliate of Robert W. Duggan consisting of
$549,000 of non-cash interest expense associated with discounting the notes payable to fair value and $69,000 of interest expense based on the stated
interest rates of the notes.

Income Taxes. The company recorded a tax provision of $550,000 in fiscal 2009.  This tax provision is due to withholding taxes related to
a $11.0 million upfront payment the company received from Servier pursuant to a collaboration and licensing agreement (see Note 2 to the financial
statements).  At June 30, 2009, we had net operating loss carryforwards of approximately $326.4 million for federal income tax reporting purposes
and tax credit carryforwards of approximately $11.4 million for federal reporting purposes.  These amounts expire at various times through 2029.
Under the Tax Reform Act of 1986, the amounts of and the benefit from net operating losses and tax credit carryforwards that can be carried forward
may be impaired or limited in certain circumstances. These circumstances include, but are not limited to, a cumulative stock ownership change of
greater than 50%, as defined, over a three year period. Such an annual limitation may result in the expiration of net operating losses before
utilization. A full valuation allowance has been established for the company's deferred tax assets since realization of such assets through the
generation of future taxable income is uncertain. The company believes that due to the participation in the Rights Offering completed in July 2009, it
is likely that the change of control provision under the Tax Reform Act of 1986 may have been triggered.  Further analysis by the company is
required to determine the amount of the annual limitation, if any.

Liquidity and Capital Resources

Our principal sources of working capital since inception have been private and public equity financings and proceeds from collaborative research
and development agreements, as well as interest income. Since inception, we have used approximately $314,182,000 of cash for operating activities
and approximately $16,247,000 of cash for the purchase of laboratory and office equipment, leasehold improvements, and payments under capital
lease agreements.

As of June 30, 2009, we had approximately $16,326,000 in cash, cash equivalents and marketable securities. Net cash used in operating
activities was $8,175,000 for the year ended June 30, 2009 and resulted primarily from the operating loss partially offset by an increase in deferred
revenue and non-cash share-based compensation expense. Net cash used in operating activities was $22,105,000 and $23,544,000 for the years
ended June 30, 2008 and 2007, respectively, and resulted primarily from operating losses adjusted for non-cash

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compensation expense and changes in accounts payable, accrued liabilities, prepaid expenses and other assets.

Net cash provided by (used in) investing activities of $2,657,000, $22,361,000 and $(8,891,000) in the years ended June 30, 2009, 2008 and
2007, respectively, primarily consisted of the net effect of purchases, maturities and sales of marketable securities.

Net cash provided by financing activities of $7,792,000 in the year ended June 30, 2009 consisted of proceeds from notes payable and the sale
of common stock. Net cash provided by financing activities of $63,000 and $22,093,000 in the years ended June 30, 2008 and 2007, respectively,
primarily consisted of proceeds from the sale of common stock, the exercise of stock options and the sale of stock under the company's employee
stock purchase plan.

On July 31, 2009, the company completed the sale of approximately 22.5 million shares of common stock under a Rights Offering resulting in
net proceeds of approximately $28.0 million.

In April 2009, we signed a collaboration and license agreement with Servier.  In May 2009, we received an upfront payment from Servier of
$11,000,000, less applicable withholding taxes of $550,000, for a net payment of $10,450,000.  See Note 2 of the financial statements for a
description of this agreement.

In February 2009, we sold approximately 1.5 million shares of unregistered common stock at $0.93 per
share for net proceeds of approximately $1.4 million.

In December 2008, we borrowed $5,000,000 from an affiliate of Robert W. Duggan.  In March 2009, the loan amount was increased to
$6,400,000.  In August 2009, pursuant to the terms of the loans, the company repaid the $6,400,000 loans outstanding at June 30, 2009.  See Note
5 of the financial statements for a description of these loans.

Our future contractual obligations at June 30, 2009 are as follows:

|                                         |  |   | Operating   |  |   |          
|---------------------------------------- |  | - | ----------- |  | - | ---------
|                                         |  |   | Lease       |  |   | Notes    
|                                         |  |   | Commitments |  |   | Payable  
|                                         |  |   |             |  |   |          
|Less than 1 year                         |  | $ | 763,000     |  | $ | 6,400,000
|1-3 years                                |  |   | 974,000     |  |   | -        
|Total                                    |  | $ | 1,737,000   |  |   | 6,400,000
|                                         |  |   |             |  |   |          
|Less unamortized original issue discount |  |   |             |  |   | (21,000) 
|Total note payable                       |  |   |             |  | $ | 6,379,000

In April 2006, we acquired multiple small molecule drug candidates for the treatment of cancer and other diseases from Celera Genomics, an
Applera Corporation (now Celera Corporation) business. Future milestone payments under the agreement, as amended, could total as much as $98
million, although we currently cannot predict if or when any of the milestones will be achieved. In addition, Celera will also be entitled to royalty payments

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in the mid- to high single digits based on annual sales of any drugs commercialized from these programs.

Based upon the current status of our product development plans, we believe that our existing cash, cash equivalents and marketable securities,
combined with the net proceeds of $21.6 million, after repayment of our related party notes, from the Rights Offering completed in July 2009, will be
adequate to satisfy our capital needs through at least the next twelve months. We expect research and development expenses as a result of
on-going and future clinical trials to consume a large portion of our existing cash resources. Changes in our research and development plans or other
changes affecting our operating expenses may affect actual future consumption of existing cash resources as well. In any event, we will need to
raise substantial additional capital to fund our operations in the future.  Currently, we are actively seeking partnership collaborations to help fund the
development of our product candidates.  We may also be required to raise additional funds through the public or private sale of securities, bank debt
or otherwise.  If we are unable to secure additional funds, whether through partnership collaborations or sale of our securities, we will have to delay,
reduce the scope of or discontinue one or more of our product development programs.  Our actual capital requirements will depend on many factors,
including the following:

- our ability to establish and the scope of any new partnership collaborations;

- the progress and success of preclinical studies and clinical trials of our product candidates; and

- the costs and timing of obtaining regulatory approvals.

Our forecast of the period of time through which our financial resources will be adequate to support our operations is a forward-looking
statement that involves risks and uncertainties, and actual results could vary materially. The factors described above will impact our future capital
requirements and the adequacy of our available funds. If we are required to raise additional funds, we cannot be certain that such additional funding
will be available on terms attractive to us, or at all. Furthermore, any additional equity financing may be highly dilutive, or otherwise disadvantageous,
to existing stockholders and debt financing, if available, may involve restrictive covenants. Collaborative arrangements, if necessary to raise
additional funds, may require us to relinquish rights to certain of our technologies, products or marketing territories.  Our failure to raise capital when
needed and on acceptable terms, would require us to reduce our operating expenses and would limit our ability to respond to competitive pressures
or unanticipated requirements to develop our product candidates and to continue operations, any of which would have a material adverse effect on
our business, financial condition and results of operations.

Off-Balance Sheet Arrangements

We do not have any off-balance sheet arrangements that have or are reasonably likely to have a current or future material effect on our financial
condition, changes in our financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources.

58

---



Item	7A.	Quantitative and Qualitative Disclosures About Market Risk

Our exposure to interest rate risk relates primarily to our investment portfolio. Fixed rate securities may have their fair market value adversely
impacted due to fluctuations in interest rates, while floating rate securities may produce less income than expected if interest rates fall. Due in part to
these factors, our future investment income may fall short of expectations due to changes in interest rates or we may suffer losses in principal if
forced to sell securities which have declined in market value due to changes in interest rates. The primary objective of our investment activities is to
preserve principal while at the same time improving yields without significantly increasing risk. To achieve this objective, we invest in debt
instruments of the U.S. Government and its agencies and high-quality corporate issuers, and, by policy, restrict our exposure to any single corporate
issuer by imposing concentration limits. To minimize the exposure due to adverse shifts in interest rates, we maintain investments at an average
maturity of generally less than two years. Assuming a hypothetical increase in interest rates of one percentage point, the fair value of our total
investment portfolio as of June 30, 2009 would have potentially declined by $9,000.

The table below presents the principal amounts and weighted-average interest rates by year of stated maturity for our investment portfolio (in
thousands, except interest rates):

|                               |  |   | Fiscal Year |  |   | Fair Value      
|------------------------------ |  | - | ----------- |  | - | ----------------
|                               |  |   | 2010        |  |   | at June 30, 2009
|                               |  |   |             |  |   |                 
|Marketable securities          |  | $ | 1,791       |  | $ | 1,792           
|                               |  |   |             |  |   |                 
|Weighted-average interest rate |  |   | 0.37%       |  |   | -               

59

---



Item	8.	Financial Statements and Supplementary Data

INDEX TO FINANCIAL STATEMENTS



|                                                        | Page
|------------------------------------------------------- | ----
|Report of Independent Registered Public Accounting
Firm | 61  
|Balance Sheets                                          | 62  
|Statements of Operations                                | 63  
|Statements of Cash Flows                                | 64  
|Statements of Stockholders' Equity (Deficit)            | 65  
|Notes to Financial Statements                           | 73  

60

---

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRMTo the Board of Directors and Stockholders of Pharmacyclics,
Inc.:

In our opinion, the accompanying balance sheets and the related statements of operations, stockholders' equity  (deficit) and cash flows present
fairly, in all material respects, the financial position of Pharmacyclics, Inc. (the"Company") (a development stage enterprise) at  June 30, 2009 and
2008, and the results of its operations and its cash flows for each of the three years in the period ended June 30, 2009 and, cumulatively, for the
period from April 19, 1991 (date of inception) to June 30, 2009in conformity with accounting principles generally accepted in the United States of America. Also in our
opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of June 30, 2009, based on criteria
established in Internal Control - Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission
(COSO).  The Company's management is responsible for these financial statements, for maintaining effective internal control over financial reporting
and for its assessment of the effectiveness of internal control over financial reporting, included in Management's Annual Report on Internal Control
Over Financial Reporting, appearing under Item 9A(b).  Our responsibility is to express opinions on these financial statements and on the Company's
internal control over financial reporting based on our integrated audits.  We conducted our audits in accordance with the standards of the Public
Company Accounting Oversight Board (United States).  Those standards require that we plan and perform the audits to obtain reasonable
assurance about whether the financial statements are free of material misstatement and whether effective internal control over financial reporting
was maintained in all material respects.  Our audits of the financial statements included examining, on a test basis, evidence supporting the amounts
and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation.  Our audit of internal control over financial reporting included obtaining an understanding of
internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating
effectiveness of internal control based on the assessed risk.  Our audits also included performing such other procedures as we considered
necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial
reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.  A
company's internal control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in
reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable
assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted
accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management
and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use,
or disposition of the company's assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.  Also, projections of any
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that
the degree of compliance with the policies or procedures may deteriorate.

/s/ PricewaterhouseCoopers LLP

San Jose, California
  September 22, 2009

61

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

BALANCE SHEETS
                  (in thousands, except share and per share amounts)

|                                                        |  |   | June 30, 
|------------------------------------------------------- |  | - | ---------
|                                                        |  |   | 2009     
|ASSETS                                                  |  |   |          
|Current Assets:                                         |  |   |          
|Cash and cash equivalents                               |  | $ | 14,534   
|Marketable securities                                   |  |   | 1,792    
|Accounts receivable                                     |  |   | 632      
|Prepaid expenses and other current assets               |  |   | 583      
|Total current assets                                    |  |   | 17,541   
|Property and equipment, net                             |  |   | 470      
|Other assets                                            |  |   | 290      
|                                                        |  | $ | 18,301   
|                                                        |  |   |          
|LIABILITIES AND STOCKHOLDERS' EQUITY (DEFICIT)          |  |   |          
|Current liabilities:                                    |  |   |          
|Accounts payable                                        |  | $ | 1,167    
|Accrued liabilities                                     |  |   | 801      
|Notes payable to related party                          |  |   | 6,379    
|Deferred revenue - current portion (Note 2)             |  |   | 7,025    
|Total current liabilities                               |  |   | 15,372   
|                                                        |  |   |          
|Deferred revenue - non-current portion (Note 2)         |  |   | 4,603    
|Deferred rent                                           |  |   | 67       
|Total liabilities                                       |  |   | 20,042   
|                                                        |  |   |          
|Commitments (Notes 2 and 9)                             |  |   |          
|                                                        |  |   |          
|Stockholders' equity (deficit):                         |  |   |          
|Preferred stock, $0.0001 par value; 1,000,000 shares    |  |   |          
|authorized at June 30, 2009 and 2008; no shares         |  |   |          
|issued and outstanding                                  |  |   | -        
|Common stock, $0.0001 par value; 100,000,000 and        |  |   |          
|49,000,000 shares authorized at June 30, 2009 and 2008; |  |   |          
|shares issued and outstanding - 27,539,378              |  |   |          
|and 26,015,389 at June 30, 2009 and 2008                |  |   | 3        
|Additional paid-in capital                              |  |   | 361,153  
|Accumulated other comprehensive income                  |  |   | 1        
|Deficit accumulated during development stage            |  |   | (362,898)
|Total stockholders' equity (deficit)                    |  |   | (1,741)  
|                                                        |  | $ | 18,301   

The accompanying notes are an integral part of these financial statements

62

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF OPERATIONS
             (in thousands, except per share amounts)

|                                     |  |   | Year Ended June 30, |  |   | Period 
from 
Inception 
(April 19, 1991) 
through 
through
June 30,
|------------------------------------ |  | - | ------------------- |  | - | --------------------------------------------------------------------
|                                     |  |   | 2009                |  |   | 2008                                                                
|Revenues(1):                         |  |   |                     |  |   |                                                                     
|License and milestone revenues       |  | $ | -                   |  | $ | -                                                                   
|Grant and contract revenues          |  |   | -                   |  |   | -                                                                   
|Total revenues                       |  |   | -                   |  |   | -                                                                   
|                                     |  |   |                     |  |   |                                                                     
|                                     |  |   |                     |  |   |                                                                     
|Operating expenses:                  |  |   |                     |  |   |                                                                     
|Research and development             |  |   | 13,954              |  |   | 18,180                                                              
|General and administrative           |  |   | 8,474               |  |   | 7,332                                                               
|Purchased in-process research        |  |   |                     |  |   |                                                                     
|and development                      |  |   | -                   |  |   | -                                                                   
|Total operating expenses             |  |   | 22,428              |  |   | 25,512                                                              
|                                     |  |   |                     |  |   |                                                                     
|                                     |  |   |                     |  |   |                                                                     
|Loss from operations                 |  |   | (22,428)            |  |   | (25,512)                                                            
|Interest income                      |  |   | 137                 |  |   | 1,206                                                               
|Interest expense and other           |  |   |                     |  |   |                                                                     
|income (expense), net                |  |   | (606)               |  |   | 8                                                                   
|Loss before provision for            |  |   |                     |  |   |                                                                     
|income taxes                         |  |   | (22,897)            |  |   | (24,298)                                                            
|Provision for income taxes           |  |   | (550)               |  |   | -                                                                   
|Net loss                             |  | $ | (23,447)            |  | $ | (24,298)                                                            
|                                     |  |   |                     |  |   |                                                                     
|Basic and diluted net loss per share |  | $ | (0.88)              |  | $ | (0.93)                                                              
|                                     |  |   |                     |  |   |                                                                     
|Shares used to compute basic         |  |   |                     |  |   |                                                                     
|and diluted net loss per share       |  |   | 26,570              |  |   | 25,989                                                              
|                                     |  |   |                     |  |   |                                                                     
|                                     |  |   |                     |  |   |                                                                     
|*Includes non-cash share-based       |  |   |                     |  |   |                                                                     
|compensation of:                     |  |   |                     |  |   |                                                                     
|Research and development             |  | $ | 738                 |  | $ | 961                                                                 
|General and administrative           |  |   | 2,555               |  |   | 1,299                                                               

(1) See Note 2 for a discussion of revenue recognition related to the Servier agreement.

The accompanying notes are an integral part of these financial statements

63

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF CASH FLOWS
                   (in thousands)

|                                                                        |  |   | Year Ended June 30, |  |   | Period 
from 
Inception 
(April 19, 1991) 
through 
through
June 30,
|----------------------------------------------------------------------- |  | - | ------------------- |  | - | --------------------------------------------------------------------
|                                                                        |  |   | 2009                |  |   | 2008                                                                
|Cash flows from operating activities:                                   |  |   |                     |  |   |                                                                     
|Net loss                                                                |  | $ | (23,447)            |  | $ | (24,298)                                                            
|Adjustments to reconcile net loss to net cash                           |  |   |                     |  |   |                                                                     
|used in operating activities:                                           |  |   |                     |  |   |                                                                     
|Depreciation and amortization                                           |  |   | 299                 |  |   | 348                                                                 
|Amoritization of premium/discount on marketable securities, net         |  |   | (32)                |  |   | (196)                                                               
|Amoritization of debt discount                                          |  |   | 549                 |  |   | -                                                                   
|Purchased in-process research and development                           |  |   | -                   |  |   | -                                                                   
|Share-based compensation                                                |  |   | 3,293               |  |   | 2,260                                                               
|Common stock issued in exchange for services provided                   |  |   | 15                  |  |   | -                                                                   
|Loss (gain) on sale of marketable securities                            |  |   | (1)                 |  |   | (7)                                                                 
|Write-down (proceeds from sale) of fixed assets                         |  |   | (11)                |  |   | -                                                                   
|Changes in assets and liabilities:                                      |  |   |                     |  |   |                                                                     
|Accounts receivable                                                     |  |   | (632)               |  |   | -                                                                   
|Prepaid expenses and other assets                                       |  |   | 51                  |  |   | 560                                                                 
|Accounts payable                                                        |  |   | 112                 |  |   | (371)                                                               
|Accrued liabilities                                                     |  |   | 5                   |  |   | (393)                                                               
|Deferred revenue                                                        |  |   | 11,628              |  |   | -                                                                   
|Deferred rent                                                           |  |   | (4)                 |  |   | (8)                                                                 
|Net cash used in operating activities                                   |  |   | (8,175)             |  |   | (22,105)                                                            
|                                                                        |  |   |                     |  |   |                                                                     
|Cash flows from investing activities:                                   |  |   |                     |  |   |                                                                     
|Purchase of property and equipment                                      |  |   | (81)                |  |   | (187)                                                               
|Proceeds from sale of property and equipment                            |  |   | 11                  |  |   | -                                                                   
|Purchase of marketable securities                                       |  |   | (4,971)             |  |   | (5,446)                                                             
|Proceeds from sales of marketable securities                            |  |   | 998                 |  |   | 6,994                                                               
|Proceeds from maturities of marketable securities                       |  |   | 6,700               |  |   | 21,000                                                              
|Net cash provided by (used in) investing activities                     |  |   | 2,657               |  |   | 22,361                                                              
|                                                                        |  |   |                     |  |   |                                                                     
|Cash flows from financing activities:                                   |  |   |                     |  |   |                                                                     
|Issuance of common stock, net of issuance costs                         |  |   | 1,388               |  |   | 63                                                                  
|Exercise of stock options                                               |  |   | 4                   |  |   | -                                                                   
|Proceeds from related party notes payable                               |  |   | 6,400               |  |   |                                                                     
|Proceeds from notes payable                                             |  |   | -                   |  |   | -                                                                   
|Issuance of convertible preferred stock, net of issuance costs          |  |   | -                   |  |   | -                                                                   
|Payments under capital lease obligations                                |  |   | -                   |  |   | -                                                                   
|Net cash provided by financing activities                               |  |   | 7,792               |  |   | 63                                                                  
|Increase (decrease) in cash and cash equivalents                        |  |   | 2,274               |  |   | 319                                                                 
|Cash and cash equivalents at beginning of period                        |  |   | 12,260              |  |   | 11,941                                                              
|Cash and cash equivalents at end of period                              |  | $ | 14,534              |  | $ | 12,260                                                              
|                                                                        |  |   |                     |  |   |                                                                     
|Supplemental Disclosures of Cash Flow Information:                      |  |   |                     |  |   |                                                                     
|Interest paid                                                           |  | $ | -                   |  | $ | -                                                                   
|                                                                        |  |   |                     |  |   |                                                                     
|Supplemental disclosure of non-cash investing and financing activities: |  |   |                     |  |   |                                                                     
|Property and equipment acquired under capital lease obligations         |  |   | -                   |  |   | -                                                                   
|Warrants issued                                                         |  |   | -                   |  |   | -                                                                   
|Conversion of notes payable and accrued interest                        |  |   |                     |  |   |                                                                     
|into convertible preferred stock                                        |  |   | -                   |  |   | -                                                                   

The accompanying notes are an integral part of these financial statements

64

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)

For the period from inception (April 19, 1991) through June 30, 2009
                  (in thousands, except share and per share amounts)

|                                        |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |   | Accumulated
other
Comprehensive |  |   | Deficit
Accumulated
During
Development |  |   |              
|--------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  | - | ------------------------------- |  | - | -------------------------------------- |  | - | -------------
|                                        |  | Shares                       |  |              | Amount |  | Shares              |  |   | Amount                          |  |   | Capital                                |  |   | Income (Loss)
|                                        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock for cash at    |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|$0.02 per share                         |  | -                            |  | $            | -      |  | 400,000             |  | $ | -                               |  | $ | 6                                      |  | $ | -            
|Balance at June 30, 1991                |  | -                            |  |              | -      |  | 400,000             |  |   | -                               |  |   | 6                                      |  |   | -            
|Issuance of common stock for cash at an |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|average price of $0.02 per share        |  | -                            |  |              | -      |  | 97,111              |  |   | -                               |  |   | 2                                      |  |   | -            
|Issuance of convertible preferred stock |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|for cash, net of issuance costs, at     |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|an average price of $1.32 per share     |  | 2,040,784                    |  |              | -      |  | -                   |  |   | -                               |  |   | 2,667                                  |  |   | -            
|Net loss                                |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Balance at June 30, 1992                |  | 2,040,784                    |  |              | -      |  | 497,111             |  |   | -                               |  |   | 2,675                                  |  |   | -            
|                                        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock for cash at an |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|average price of $0.06 per share        |  | -                            |  |              | -      |  | 49,000              |  |   | -                               |  |   | 3                                      |  |   | -            
|Issuance of convertible preferred stock |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|for cash, net of issuance costs, at     |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|$4.88 per share                         |  | 1,580,095                    |  |              | -      |  | -                   |  |   | -                               |  |   | 7,674                                  |  |   | -            
|Net loss                                |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Balance at June 30, 1993                |  | 3,620,879                    |  |              | -      |  | 546,111             |  |   | -                               |  |   | 10,352                                 |  |   | -            
|                                        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock upon exercise  |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of stock options at an average price    |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of $0.12 per share                      |  | -                            |  |              | -      |  | 324,188             |  |   | -                               |  |   | 38                                     |  |   | -            
|Issuance of convertible preferred stock |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|for cash, net of issuance costs, at     |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|an average price of $8.63 per share     |  | 886,960                      |  |              | -      |  | -                   |  |   | -                               |  |   | 7,623                                  |  |   | -            
|Net loss                                |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Balance at June 30, 1994                |  | 4,507,839                    |  |              | -      |  | 870,299             |  |   | -                               |  |   | 18,013                                 |  |   | -            
|                                        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock upon exercise  |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of stock options at an average price    |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of $0.24 per share                      |  | -                            |  |              | -      |  | 38,403              |  |   | -                               |  |   | 9                                      |  |   | -            
|Issuance of warrants                    |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | 49                                     |  |   | -            
|Net loss                                |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Balance at June 30, 1995                |  | 4,507,839                    |  |              | -      |  | 908,702             |  |   | -                               |  |   | 18,071                                 |  |   | -            

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                          |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|----------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                          |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                          |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of convertible preferred stock   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|for notes payable and accrued interest    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|at an average of $8.63 per share          |  | 353,483                      |  |              | -      |  | -                   |  |  | -                               |  |  | 3,051                                  |  |  | -            
|Issuance of convertible preferred stock   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|for cash, net of issuance costs, at an    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price of $8.63 per share          |  | 295,649                      |  |              | -      |  | -                   |  |  | -                               |  |  | 2,550                                  |  |  | -            
|Issuance of common stock upon initial     |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|public offering, net of issuance          |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|costs, for cash at $12 per share          |  | -                            |  |              | -      |  | 2,383,450           |  |  | 1                               |  |  | 26,042                                 |  |  | -            
|Conversion of convertible preferred stock |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|into common stock                         |  | (5,156,971)                  |  |              | -      |  | 5,156,971           |  |  | -                               |  |  | -                                      |  |  | -            
|Issuance of common stock upon exercise of |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|stock options at an average exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $1.33 per share                  |  | -                            |  |              | -      |  | 91,922              |  |  | -                               |  |  | 122                                    |  |  | -            
|Issuance of common stock upon             |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|exercise of purchase rights at an         |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|exercise price of $10.20 per share        |  | -                            |  |              | -      |  | 8,379               |  |  | -                               |  |  | 86                                     |  |  | -            
|Share-based compensation expense          |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 26                                     |  |  | -            
|Net loss                                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Balance at June 30, 1996                  |  | -                            |  |              | -      |  | 8,549,424           |  |  | 1                               |  |  | 49,948                                 |  |  | -            
|                                          |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock, net of          |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|issuance costs, for cash at an            |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price of $16.93 per share         |  | -                            |  |              | -      |  | 1,442,190           |  |  | -                               |  |  | 24,420                                 |  |  | -            
|Issuance of common stock upon exercise    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $2.74 per share                        |  | -                            |  |              | -      |  | 96,283              |  |  | -                               |  |  | 264                                    |  |  | -            

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                       |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|-------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                       |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $10.51 per share              |  | -                            |  |              | -      |  | 14,557              |  |  | -                               |  |  | 153                                    |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 126                                    |  |  | -            
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Balance at June 30, 1997               |  | -                            |  |              | -      |  | 10,102,454          |  |  | 1                               |  |  | 74,911                                 |  |  | -            
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock, net of       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|issuance costs, for cash $21.75        |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|per share                              |  | -                            |  |              | -      |  | 2,012,500           |  |  | -                               |  |  | 40,796                                 |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average         |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $6.57 per share               |  | -                            |  |              | -      |  | 88,933              |  |  | -                               |  |  | 584                                    |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $14.36 per share              |  | -                            |  |              | -      |  | 10,372              |  |  | -                               |  |  | 149                                    |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of warrants                            |  | -                            |  |              | -      |  | 80,033              |  |  | -                               |  |  | -                                      |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 91                                     |  |  | -            
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Balance at June 30, 1998               |  | -                            |  |              | -      |  | 12,294,292          |  |  | 1                               |  |  | 116,531                                |  |  | -            
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $5.10 per share                     |  | -                            |  |              | -      |  | 75,275              |  |  | -                               |  |  | 384                                    |  |  | -            

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                       |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|-------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                       |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $12.77 per share              |  | -                            |  |              | -      |  | 13,643              |  |  | -                               |  |  | 174                                    |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of warrants                            |  | -                            |  |              | -      |  | 45,661              |  |  | -                               |  |  | -                                      |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 89                                     |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (85)         
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 1999               |  | -                            |  |              | -      |  | 12,428,871          |  |  | 1                               |  |  | 117,178                                |  |  | (85)         
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $13.88 per share                    |  | -                            |  |              | -      |  | 102,372             |  |  | -                               |  |  | 1,421                                  |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $25.62 per share              |  | -                            |  |              | -      |  | 11,213              |  |  | -                               |  |  | 287                                    |  |  | -            
|Issuance of common stock, net of       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|issuance costs, for cash at an         |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price of $44.36 per share      |  | -                            |  |              | -      |  | 3,465,000           |  |  | 1                               |  |  | 153,711                                |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 88                                     |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (421)        
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2000               |  | -                            |  |              | -      |  | 16,007,456          |  |  | 2                               |  |  | 272,685                                |  |  | (506)        

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                       |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|-------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                       |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $16.17 per share                    |  | -                            |  |              | -      |  | 93,528              |  |  | -                               |  |  | 1,512                                  |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $27.89 per share              |  | -                            |  |              | -      |  | 15,386              |  |  | -                               |  |  | 429                                    |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 326                                    |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | 1,599        
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2001               |  | -                            |  |              | -      |  | 16,116,370          |  |  | 2                               |  |  | 274,952                                |  |  | 1,093        
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $13.93 per share                    |  | -                            |  |              | -      |  | 13,257              |  |  | -                               |  |  | 183                                    |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $8.32 per share               |  | -                            |  |              | -      |  | 58,169              |  |  | -                               |  |  | 484                                    |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 91                                     |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (930)        
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2002               |  | -                            |  |              | -      |  | 16,187,796          |  |  | 2                               |  |  | 275,710                                |  |  | 163          

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                       |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|-------------------------------------- |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                       |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $1.03 per share                     |  | -                            |  |              | -      |  | 3,397               |  |  | -                               |  |  | 3                                      |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $2.64 per share               |  | -                            |  |              | -      |  | 38,908              |  |  | -                               |  |  | 103                                    |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 13                                     |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (19)         
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2003               |  | -                            |  |              | -      |  | 16,230,101          |  |  | 2                               |  |  | 275,829                                |  |  | 144          
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock, net of       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|issuance costs, for cash at an         |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price of $13.00 per share      |  | -                            |  |              | -      |  | 3,200,000           |  |  | -                               |  |  | 39,350                                 |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $4.91 per share                     |  | -                            |  |              | -      |  | 181,136             |  |  | -                               |  |  | 889                                    |  |  | -            
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $4.90 per share               |  | -                            |  |              | -      |  | 36,680              |  |  | -                               |  |  | 180                                    |  |  | -            
|Share-based compensation expense       |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 18                                     |  |  | -            
|Change in unrealized gain (loss) on    |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                  |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (394)        
|Net loss                               |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss               |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2004               |  | -                            |  |              | -      |  | 19,647,917          |  |  | 2                               |  |  | 316,266                                |  |  | (250)        
|                                       |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options at an average price   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of $4.46 per share                     |  | -                            |  |              | -      |  | 61,014              |  |  | -                               |  |  | 272                                    |  |  | -            

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                           |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |  | Accumulated
other
Comprehensive |  |  | Deficit
Accumulated
During
Development |  |  |              
|------------------------------------------ |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  |  | ------------------------------- |  |  | -------------------------------------- |  |  | -------------
|                                           |  | Shares                       |  |              | Amount |  | Shares              |  |  | Amount                          |  |  | Capital                                |  |  | Income (Loss)
|                                           |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise     |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of purchase rights at an exercise          |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|price of $5.24 per share                   |  | -                            |  |              | -      |  | 90,704              |  |  | -                               |  |  | 476                                    |  |  | -            
|Share-based compensation expense           |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 49                                     |  |  | -            
|Change in unrealized gain (loss) on        |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                      |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | (43)         
|Net loss                                   |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss                   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2005                   |  | -                            |  |              | -      |  | 19,799,635          |  |  | 2                               |  |  | 317,063                                |  |  | (293)        
|                                           |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise     |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options and purchase rights at an |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price of $3.80 per share           |  | -                            |  |              | -      |  | 147,059             |  |  | -                               |  |  | 559                                    |  |  | -            
|Issuance of common stock for purchase      |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of Celera assets                           |  | -                            |  |              | -      |  | 1,000,000           |  |  | -                               |  |  | 4,500                                  |  |  | -            
|Share-based compensation expense           |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 6,264                                  |  |  | -            
|Change in unrealized gain (loss) on        |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                      |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | 161          
|Net loss                                   |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | -            
|Total comprehensive loss                   |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Balance at June 30, 2006                   |  | -                            |  |              | -      |  | 20,946,694          |  |  | 2                               |  |  | 328,386                                |  |  | (132)        
|                                           |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock, net of issuance  |  | -                            |  |              | -      |  | 4,830,000           |  |  | 1                               |  |  | 21,296                                 |  |  | -            
|costs, for cash at $4.75 per share         |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|Issuance of common stock upon exercise     |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|of stock options and purchase rights at an |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|average price $4.16 per share              |  | -                            |  |              | -      |  | 191,495             |  |  | -                               |  |  | 796                                    |  |  | -            
|Share-based compensation expense           |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | 3,082                                  |  |  | -            
|Change in unrealized gain (loss) on        |  |                              |  |              |        |  |                     |  |  |                                 |  |  |                                        |  |  |              
|marketable securities                      |  | -                            |  |              | -      |  | -                   |  |  | -                               |  |  | -                                      |  |  | 123          

The accompanying notes are an integral part of these financial statements

65-72

---



PHARMACYCLICS, INC.
                  (a development stage enterprise)

STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) (Continued)

For the period from inception (April 19, 1991) through June 30, 2009
                   (in thousands, except share and per share amounts)

|                                           |  | Convertible 
Preferred Stock |  | Common Stock |        |  | Additional 
Paid-in |  |   | Accumulated
other
Comprehensive |  |   | Deficit
Accumulated
During
Development |  |   |              
|------------------------------------------ |  | ---------------------------- |  | ------------ | ------ |  | ------------------- |  | - | ------------------------------- |  | - | -------------------------------------- |  | - | -------------
|                                           |  | Shares                       |  |              | Amount |  | Shares              |  |   | Amount                          |  |   | Capital                                |  |   | Income (Loss)
|                                           |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Net loss                                   |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Total comprehensive loss                   |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Balance at June 30, 2007                   |  | -                            |  |              | -      |  | 25,968,189          |  |   | 3                               |  |   | 353,560                                |  |   | (9)          
|                                           |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock upon exercise     |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of stock options and purchase rights at an |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|average price $1.34 per share              |  | -                            |  |              | -      |  | 47,200              |  |   | -                               |  |   | 63                                     |  |   | -            
|Share-based compensation expense           |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | 2,260                                  |  |   | -            
|Change in unrealized gain (loss) on        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|marketable securities                      |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | 19           
|Net loss                                   |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Total comprehensive loss                   |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Balance at June 30, 2008                   |  | -                            |  |              | -      |  | 26,015,389          |  |   | 3                               |  |   | 355,883                                |  |   | 10           
|                                           |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Issuance of common stock, net of issuance  |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|costs, for cash at $0.93 per share         |  | -                            |  |              | -      |  | 1,470,204           |  |   | -                               |  |   | 1,351                                  |  |   | -            
|Issuance of common stock in exchange       |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|for services provided                      |  |                              |  |              |        |  | 15,000              |  |   | -                               |  |   | 15                                     |  |   | -            
|Issuance of common stock upon exercise     |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|of stock options and purchase rights at an |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|average price $1.04 per share              |  | -                            |  |              | -      |  | 38,785              |  |   | -                               |  |   | 41                                     |  |   | -            
|Discount on notes payable to related party |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | 570                                    |  |   | -            
|Share-based compensation expense           |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | 3,293                                  |  |   | -            
|Change in unrealized gain (loss) on        |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|marketable securities                      |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | (9)          
|Net loss                                   |  | -                            |  |              | -      |  | -                   |  |   | -                               |  |   | -                                      |  |   | -            
|Total comprehensive loss                   |  |                              |  |              |        |  |                     |  |   |                                 |  |   |                                        |  |   |              
|Balance at June 30, 2009                   |  | -                            |  | $            | -      |  | 27,539,378          |  | $ | 3                               |  | $ | 361,153                                |  | $ | 1            

The accompanying notes are an integral part of these financial statements

65-72

---

PHARMACYCLICS, INC.
                  (a development stage enterprise)

NOTES TO FINANCIAL STATEMENTS

Note 1 — The Company and Significant Accounting Policies:

Description of the Company

We are a clinical-stage biopharmaceutical company focused on developing and commercializing innovative small-molecule drugs for the
treatment of immune mediated disease and cancer.  Our purpose is to create a profitable company by generating income from products we develop,
license and commercialize, either with one or several potential collaborators/partners or alone as may best forward the economic interest of our
stakeholders.  We endeavor to create novel, patentable, differentiated products that have the potential to significantly improve the standard of care in
the markets we serve.

Presently, we have four product candidates in clinical development and two product candidates in pre-clinical development.  It is our business
strategy to establish collaborations with large pharmaceutical and biotechnology companies for the purpose of generating present and future income
in exchange for adding to their product pipelines.  In addition, we strive to generate collaborations that allow us to retain valuable territorial rights and
simultaneously fast forward the clinical development and commercialization of our products.

We continue to evolve into a company focused on licensing and co-development activities. Most recently we signed a collaboration and licensing
agreement for one of our key compounds allowing us to significantly expedite the development path outside of the U.S., while retaining U.S. rights
and receiving upfront and potential future milestone payments. This partnership is indicative of our strategy going forward.

To date, substantially all of our resources have been dedicated to the research and development of our products, and we have not
generated any commercial revenues from the sale of our products. We do not anticipate the generation of any product commercial  revenues until
we receive the necessary regulatory and marketing approvals to launch one of our products.

We have incurred significant operating losses since our inception in 1991, and as of June 30, 2009, had an accumulated deficit of approximately
$362.9 million.  Based upon the current status of our product development and plans, we believe that our existing cash, cash equivalents and
marketable securities, combined with the net proceeds of $21.6 million, after repayment of our related party note, from the sale of approximately 22.5
million shares of common stock in a Rights Offering completed in July 2009, will be adequate to satisfy our capital needs through at least the next
twelve months. We expect research and development expenses, as a result of on-going and future clinical trials, to consume a large portion of our
existing cash resources.  Changes in our research and development plans or other changes affecting our operating expenses may affect actual
future consumption of existing cash resources as well.  In any event, we will need to raise substantial additional capital to fund our operations in the
future.  Our actual capital requirements will depend on many factors, including the following:

- our ability to establish and the scope of any new partnership collaborations;

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- the progress and success of preclinical studies and clinical trials of our product candidates; and

- the costs and timing of obtaining regulatory approvals.

Our forecast of the period of time through which our financial resources will be adequate to support our operations is a forward-looking
statement that involves risks and uncertainties, and actual results could vary materially.  The factors described above will impact our future capital
requirements and the adequacy of our available funds.  If we are required to raise additional funds, we cannot be certain that such additional funding
will be available on terms attractive to us, or at all.  Furthermore, any additional equity financing may be highly dilutive, or otherwise
disadvantageous, to existing stockholders and debt financing, if available, may involve restrictive covenants.  Collaborative arrangements, if
necessary to raise additional funds, may require us to relinquish rights to certain of our technologies, products or marketing territories.  Our failure to
raise capital when needed and on acceptable terms, would require us to reduce our operating expenses and would limit our ability to respond to
competitive pressures or unanticipated requirements, to develop our product candidates, and to continue operations, any of which would have a
material adverse effect on our business, financial condition and results of operations.

Management's use of estimates and assumptions

The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires
management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and
liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. Actual results could
differ from those estimates.

Basic and diluted net loss per share

Basic net loss per share is computed using the weighted average number of common shares outstanding during the period. Diluted net loss per
share is computed using the weighted average number of common and potential common shares outstanding during the period. Potential common
shares consist of shares issuable upon the exercise of stock options (using the treasury stock method). Options to purchase 8,452,899, 5,540,544
and 5,589,114 shares of common stock were outstanding at June 30, 2009, 2008 and 2007, respectively, but have been excluded from the
computation of diluted net loss per share because their effect was anti-dilutive.

Cash and cash equivalents

All highly liquid investments purchased with an original maturity date of three months or less that are readily convertible into cash and have
insignificant interest rate risk are considered to be cash equivalents.

Marketable securities and fair value measurements

Our marketable securities are held as "available-for-sale" pursuant to Statement of Financial Accounting Standards No. 115,
"Accounting for Certain Investments in Debt and

74

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Equity Securities." We classify these investments as current assets and carry
them at fair value.  Unrealized gains and losses on available-for-sale securities are included in accumulated other income (loss).  The amortized cost
of debt securities is adjusted for the amortization of premiums and accretions of discounts to maturity.  Such amortization is included in interest
income.  Gains and losses on securities sold are recorded based on the specific identification method and are included in interest expense and other
income (expense), net in the statement of operations.

Management assesses whether declines in the fair value of marketable securities are other than temporary.  If the decline is judged to be
other than temporary, the cost basis of the individual security is written down to fair value and the amount of the write down is included in the
statement of operations.  In determining whether a decline is other than temporary, management considers various factors including the length of
time and the extent to which the market value has been less than cost, the financial condition and near-term prospects of the issuer and our intent
and ability to retain our investment in the issuer for a period of time sufficient to allow for any anticipated recovery in market value. To date we have
not recorded any impairment charges on marketable securities related to other-than-temporary declines in market value.

In September 2006, the FASB issued Statement of Financial Accounting Standards No. 157, "Fair Value Measures"("SFAS No. 157"). SFAS No. 157 defines fair value, establishes a framework for measuring fair value in
GAAP, and expands disclosures about fair value measurements. In February 2008, the FASB issued FSP FAS 157-2 "Partial Deferral of the
Effective Date of Statement 157" (FSP 157-2). FSP 157-2 delays the effective date of FAS 157 for non-financial assets and liabilities, that are
not measured or disclosed on a recurring basis, to fiscal years beginning after November 15, 2008. The company adopted
SFAS No. 157 on July 1, 2008 and will adopt FSP-2 on July 1, 2009. The company is currently in the process of evaluating the impact
of adopting FSP 157-2 on its non-financial assets and liabilities.

SFAS 157 defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal
or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. SFAS 157
also establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs, and minimize the use of unobservable
inputs, when measuring fair value. The standard describes three levels of inputs that may be used to measure fair value:

Level 1 - Quoted prices in active markets for identical assets or liabilities.

Level 2 - Observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities, quoted prices in markets that
are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or
liabilities. The company's short-term investments primarily utilize broker quotes in markets with infrequent transactions for valuation of these
securities.

Level 3 - Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or
liabilities.

The company utilizes the market approach to measure fair value for its financial assets and liabilities. The market approach uses prices
and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

75

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In February 2007, the FASB issued SFAS No. 159, The Fair Value Option for Financial Assets and Financial Liabilities —
Including an Amendment of FASB Statement No. 115, which is effective for fiscal years beginning after November 15, 2007.  This
statement permits an entity to choose to measure many financial instruments and certain other items at fair value at specified election dates.
Subsequent unrealized gains and losses on items for which the fair value option has been elected will be reported in earnings.   The company
elected to continue to measure related financial instruments and other items at their carrying amounts.  Therefore, the adoption of SFAS No. 159 on
July 1, 2008 did not have a material impact on the company's financial statements.

Restricted investments

Under the company's lease agreement, it is required to maintain a $290,000 letter of credit as security for performance under the lease. The
letter of credit is secured by a $290,000 certificate of deposit which is included in other assets at June 30, 2009.

Concentration of credit risk and other risks and uncertainties

Financial instruments that potentially subject the company to credit risk consist principally of cash, cash equivalents, marketable securities and
accounts receivable. The company places its cash and cash equivalents with high-credit quality financial institutions and invests in debt instruments
of financial institutions, corporations and government entities with strong credit ratings. Management of the company believes it has established
guidelines relative to credit quality, diversification and maturities that maintain safety and liquidity.   Accounts receivable at June 30, 2009, represent
amounts due from Servier associated with drug shipments.

The company's products require approvals from the United States Food and Drug Administration (the "FDA") and international
regulatory agencies prior to commercial sales. There can be no assurance that the company's future products will receive required approvals. If the
company were denied such approvals or such approvals were delayed, it could have a materially adverse impact on the company and the execution
of its business strategy.

The company has expended and will continue to expend substantial funds to complete the research, development and clinical testing of its
products. The company also will be required to expend additional funds to establish commercial-scale manufacturing arrangements and to provide
for the marketing and distribution of its products. Specifically, the company will require additional funds to commercialize its products. The company
is unable to entirely fund these efforts with its current financial resources.

Additional funds may not be available on acceptable terms, if at all. If adequate funds are unavailable on a timely basis from operations or
additional sources of financing, the company may have to delay, reduce the scope of or eliminate one or more of our research or development
programs which would materially and adversely affect its business, financial condition and operations.

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Property and equipment

Property and equipment are stated at cost. Depreciation is computed using the straight-line method over the shorter of the estimated useful lives
of the assets, generally three to five years, or the lease term of the respective assets, if applicable. Amortization of leasehold improvements is
computed using the straight-line method over the shorter of their estimated useful lives or lease terms.

Long-lived assets

Management reviews the carrying values of its long-lived assets for possible impairment whenever events or changes in business conditions
indicate that the carrying amount of the assets may not be recoverable. Management evaluates impairment on the basis of undiscounted future cash
flows from operations before interest relating to such assets for the remaining useful life of the assets. If present, impairment is measured based on
the difference between fair value and the net book value of the related assets.  No significant impairment losses have been recorded to date with
respect to the company's long-lived assets, which consist primarily of property and equipment and leasehold improvements.

Revenue recognition

We recognize revenue in accordance with SEC Staff Accounting Bulletin, or SAB, No. 104, Revenue Recognition.  SAB No. 104 requires
that certain criteria must be met before revenue can be recognized:  persuasive evidence of an arrangement exists; delivery has occurred or
services have been rendered; the fee is fixed or determinable; and collectability is reasonably assured.  Revenue under our license and collaboration
arrangements is recognized based on the performance requirements of the contract. Amounts received under such arrangements consist of up-front
collaboration payments, periodic milestone payments and payments for research activities. Our collaborations with multiple elements are evaluated
under Emerging Issues Task Force, or EITF, Issue 00-21, Revenue Arrangements with Multiple Deliverables, and are divided into
separate units of accounting if certain criteria are met, including whether the delivered element has stand-alone value and whether there is verifiable
objective and reliable evidence of the fair value of the undelivered items.  The consideration we receive is combined and recognized as a single unit
of accounting when criteria for separation are not met.

Up-front payments under agreements which include future performance requirements are recorded as deferred revenue and are recognized
over the performance period. The performance period is estimated at the inception of the arrangement and is reevaluated at each reporting period.
The reevaluation of the performance period may shorten or lengthen the period during which the deferred revenue is recognized. Revenues related
to substantive, at-risk collaboration milestones are recognized upon achievement of the event specified in the underlying agreement. Revenues for
research activities are recognized as the related research efforts are performed.

Inventories

The company has purchased quantities of its texaphyrin-based drug substance that are expected to be used in the future to support the
commercial launch of its products currently under development. Until the commercial viability of such products has been demonstrated

77

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and the necessary regulatory approvals received, the company will continue to charge all such amounts to research and development expense.

Research and development

Research and development expenses include personnel and facility-related expenses, outside contracted services including clinical trial costs,
manufacturing and process development costs, research costs and other consulting services. Research and development costs are expensed as
incurred.

Clinical development costs are a significant component of research and development expenses. The company has a history of contracting with
third parties that perform various clinical trial activities on its behalf in the ongoing development of its product candidates. The financial terms of
these contracts are subject to negotiations and may vary from contract to contract and may result in uneven payment flow. The company accrues
and expenses costs for clinical trial activities performed by third parties based upon estimates of the percentage of work completed over the life of
the individual study in accordance with agreements established with contract research organizations and clinical trial sites. The company determines
its estimates through discussions with internal clinical personnel and outside service providers to the progress or stage of completion of trials or
services and the agreed upon fee to be paid for such services.

Income taxes

The company provides for income taxes using the asset and liability method. This method requires that deferred tax assets and liabilities are
recognized for the expected future tax consequences of temporary differences between the tax bases of assets and liabilities and their financial
statement reported amounts. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts expected to be
realized.

Fair value of financial instruments

The carrying value of the company's financial instruments including cash and cash equivalents, marketable securities, accounts payable and
accrued liabilities, approximate fair value due to their short maturities. See Note 5, Related Party Notes Payable, for the fair value of notes payable
to related party.

Accounting for share-based compensation

The company adopted SFAS 123R, Share-Based Payments, effective beginning July 1, 2005 using the modified prospective application
transition method. The modified prospective application transition method requires that companies recognize compensation expense on new
share-based payment awards and existing share-based payment awards that are modified, repurchased, or cancelled after the effective date. Additionally,
compensation cost of the portion of awards of which the requisite service had not been rendered that were outstanding as of the July 1, 2005 has
been expensed as the requisite service was rendered.

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The components of share-based compensation recognized in the company's statements of operations for the years ended June 30, 2009,
2008 and 2007 and since inception are as follows:

|                               |  |   | Year Ended June 30, |  |   | Period
from
Inception 
(April 19, 1991)
through 
June 30,
|------------------------------ |  | - | ------------------- |  | - | ---------------------------------------------------------
|                               |  |   | 2009                |  |   | 2008                                                     
|Research and development       |  | $ | 738,000             |  | $ | 961,000                                                  
|General and administrative     |  |   | 2,555,000           |  |   | 1,299,000                                                
|Total share-based compensation |  | $ | 3,293,000           |  | $ | 2,260,000                                                

The fair value of each stock option is estimated on the date of grant using the Black-Scholes valuation model using the assumptions noted in the
following table.  Expected volatility is based on historical volatility data of the company's stock.  The expected term of stock options granted is based
on historical data and represents the period of time that stock options are expected to be outstanding.  The expected term is calculated for and
applied to one group of stock options as the company does not expect substantially different exercise or post-vesting termination behavior amongst
its employee population.  The risk-free interest rate is based on a zero-coupon United States Treasury bond whose maturity period equals the
expected term of the company's options.

|                                |  | Year Ended June 30, |  
|------------------------------- |  | ------------------- | -
|                                |  | 2009                |  
|Stock option plans:             |  |                     |  
|Expected dividend yield         |  | 0                   | %
|Expected stock price volatility |  | 92                  | %
|Risk free interest rate         |  | 2.12                | %
|Expected life (years)           |  | 5.00                |  
|                                |  |                     |  
|                                |  |                     |  
|Employee stock purchase plan:   |  |                     |  
|Expencted dividend yield        |  | 0                   | %
|Stock price volatility          |  | 144                 | %
|Risk free interest rate         |  | 0.77                | %
|Expected life (years)           |  | 0.58                |  

The weighted average estimated grant date fair value, as defined by SFAS 123, for options granted under the company's stock option plans
during fiscal 2009, 2008 and 2007
was $0.77, $0.65 and $1.84 per share, respectively. The weighted average estimated grant date fair value of purchase awards under the
company's employee stock purchase plan during fiscal 2009, 2008 and 2007 was $0.73, $0.97 and $3.30 per share, respectively.

As of June 30, 2009, $2,391,000 of total unrecognized compensation costs related to non-vested options are scheduled to be recognized over a
weighted average period of 2.11 years and $12,000 of total unrecognized compensation costs related to purchase awards under the company's
employee stock purchase plan are scheduled to be recognized over a weighted average period of 0.06 years. There were no capitalized
share-based compensation costs at June 30, 2009.

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Options vest upon the passage of time or a combination of time and the achievement of certain performance obligations.  The Compensation
Committee of the Board of Directors will determine if the performance conditions have been met.  Share-based compensation expense for the
options with performance obligations is recorded when the company believes that the vesting of these options is probable.

The company accounts for equity instruments issued to non-employees for goods or services in accordance with the provisions of SFAS No.
123R and Emerging Task Force Issue No. 96-18, Accounting for Equity Instruments That Are Issued to Other Than Employees for Acquiring, or
in Conjunction with Selling, Goods or Services("EITF 96-18"). Accordingly, as these instruments vest, the company is required to
remeasure the fair value of the equity instruments at each reporting period prior to vesting and then finally at the vesting date of the equity
instruments.

Recent Accounting Pronouncements

In November 2007, the EITF issued a consensus, EITF 07-1, Accounting for Collaboration Arrangements Related to the
Development and Commercialization of Intellectual Property, which is focused on how the parties to a collaborative agreement should account
for costs incurred and revenue generated on sales to third parties, how sharing payments pursuant to a collaboration agreement should be
presented in the income statement and certain related disclosure questions. EITF 07-1 is to be applied retrospectively for collaboration
arrangements in fiscal years beginning after December 15, 2008.   The company does not expect the adoption of EITF 007-1 to have a
material impact on its results of operations or financial position.

In February 2008, the FASB issued FASB Staff Position No. FAS 157-2, "Effective Date of FASB Statement
No. 157" ("FSP 157-2"), to partially defer FASB Statement No. 157, "Fair Value Measurements"
("SFAS 157"). FSP 157-2 defers the effective date of SFAS 157 for nonfinancial assets and nonfinancial liabilities,
except those that are recognized or disclosed at fair value in the financial statements on a recurring basis (at least annually), to fiscal years, and
interim periods within those fiscal years, beginning after November 15, 2008. The company adopted SFAS No. 157 for valuation
and disclosures of its financial assets and liabilities in the first quarter of fiscal 2009 (see Notes 3 and 5) and is currently evaluating the impact of
adopting the provisions of FSP 157-2.

In April 2009, the FASB issued FSP No. 115-2 and 124-2 (FSP No. 115-2), Recognition and Presentation of Other-Than-Temporary
Impairments. FSP No. 115-2 amends the other-than-temporary impairment guidance in U.S. generally accepted accounting
principles (GAAP) for debt securities to make the guidance more operational and to improve the presentation and disclosure of other-than-temporary
impairments on debt and equity securities in financial statements FSP No. 115-2 is effective for periods ending after June 15, 2009.  The adoption of
FSP No. 115-2 did not have a material impact on the company's financial statements.

In April 2009, the FASB issued FSP No. 157-4, Determining Fair Value When the Volume and Level of Activity for the Asset or Liability
Have Significantly Decreased and Identifying Transactions That are Not Orderly. FSP No. 157-4 provides additional guidance for
estimating fair value in accordance with SFAS No. 157, Fair Value Measurements, when the volume and level of activity for the asset
or liability have significantly decreased. FSP

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No. 157-4 also includes guidance on identifying circumstances that indicate a transaction is not
orderly. FSP No. 157-4 is to be applied prospectively and is effective for periods ending after June 15, 2009.  The adoption of FSP No. 157-4
did not have a material impact on the company's financial statements.

In April 2009, the FASB issued FSP SFAS 107-1 and Accounting Principles Board ("APB") No. 28-1 ("FSP SFAS
107-1 and APB 28-1"), "Interim Disclosures about Fair Value of Financial Instruments." FSP SFAS 107-1 and APB 28-1
enhance consistency in financial reporting by increasing the frequency of fair value disclosures to a quarterly instead of annual basis for any financial
instruments that are not currently reflected on the balance sheet at fair value. FSP SFAS 107-1 and APB 28-1 are effective for financial
statements issued for interim and annual periods ending after June 15, 2009.  The adoption of FSP SFAS 107-1 and APB 28-1 did not have a
material impact on the company's financial statements.

In May 2009, the FASB issued SFAS No. 165, Subsequent Events.SFAS No. 165 establishes general standards of
accounting for, and disclosure of, events that occur after the balance sheet date but before financial statements are issued or are available to be
issued. In particular, this statement sets forth: the period after the balance sheet date during which management of a reporting entity should
evaluate events or transactions that may occur for potential recognition or disclosure in the financial statements; the circumstances under which an
entity should recognize events or transactions occurring after the balance sheet date in its financial statements; and the disclosures that an entity
should make about events or transactions that occurred after the balance sheet date SFAS No. 164 is effective for periods ending after June 15,
2009.

Note 2 — Agreements:

Collaboration and License Agreement with Les Laboratoires Servier.In April 2009, we entered into a collaboration and
license agreement with Les Laboratoires Servier ("Servier") to research, develop and commercialize PCI-24781, an orally active, novel, small
molecule inhibitor of Pan HDAC enzymes.  Under the terms of the agreement, Servier acquired the exclusive right to develop and commercialize the
Pan HDAC inhibitor product worldwide except for the United States and will pay a royalty to Pharmacyclics on sales outside of the United States.
Pharmacyclics will continue to own all rights within the United States. In May 2009, Pharmacyclics received an upfront payment of $11.0 million from
Servier, less applicable withholding taxes of $0.55 million, for a net receipt of $10.45 million.

Pharmacyclics is due to receive from Servier an additional $4 million for research collaboration over a twenty-four month period, paid in equal
increments every six months with the initial payment due October 1, 2009. Servier is solely responsible for conducting and paying for all
development activities outside the United States.  In addition, Pharmacyclics could also receive from Servier up to approximately $24.5 million upon
the achievement of certain future milestones up to and including commercialization, as well as royalty payments.

Revenue associated with our collaboration and related agreements is recognized upon achieving the four general criteria for revenue recognition
(i.e., evidence of arrangement, delivery, fixed or determinable amount and collectability).  The company's collaboration agreement with Servier is
accounted for in accordance  with accounting rules governing  "Revenue Arrangements with Multiple Deliverables." The non-refundable
portion of upfront payments received under the company's existing agreements is deferred by the company

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upon receipt and recognized on a
straight-line basis over the period ending on the anticipated date of completion of the research activities associated with the Research Program,
which management believes represents the conclusion of all significant obligations on the part of the company.  For the company's current
agreement, this period was determined to be two years for reasons described further below.

Under the terms of the agreement, four company representatives are required to participate on a Joint Research and Development Committee
("JRDC"). The JRDC's only responsibilities are to:

- Meet at least twice a year during the agreement term,
- Oversee the Research Program, Research Plan (as defined) and Development Plan (as defined),
- Oversee the registration and commercialization of licensed products, and
- Maintain a list of Option Compounds (as defined) existing prior to and identified during the Research Term.

We believe that our involvement in the JRDC over the term required to complete the research activities associated with the Research
Program (currently expected to be the two year Research Term defined in the agreements) associated with the collaboration represents a
substantive performance obligation or "deliverable."  However, following completion of such research activities, participation on the JRDC
represents only a right and a governance role, rather than a substantive performance obligation.

Given that the deliverables under the collaboration do not meet criteria in the accounting rules for separation (e.g., no separately identifiable fair
value), the arrangement is being treated as a single unit-of-accounting for purposes of revenue recognition. We recognize the combined unit of
accounting over the estimated period required to complete the research activities under the collaboration (two years), which coincides with the
delivery period for all substantive obligations or "deliverables" associated with the collaboration.

The collaboration and license agreement requires us to enter into an agreement to supply drug product for Servier's use in clinical trials.  As the
supply agreement is considered part of the arrangement and had not been completed and executed prior to June 30, 2009, we did not meet the
"evidence of an arrangement" criterion required for revenue recognition and have therefore deferred recognition until such time as the
supply agreement is executed.

Celera Corporation. In April 2006, the company acquired multiple small molecule drug candidates for the treatment of cancer and other
diseases from Celera Genomics, an Applera Corporation business (now Celera Corporation). Under the terms of the agreement, the company
acquired Celera technology and intellectual property relating to drugs that target histone deacetylase (HDAC) enzymes, selective HDAC enzymes, a
Factor VIIa inhibitor targeting a tumor signaling pathway involved in angiogenesis, tumor growth and metastases, and B-cell associated tyrosine
kinase inhibitors potentially useful for the treatment of lymphomas and autoimmune diseases. At the date of acquisition, the HDAC drug candidate
was in a Phase I clinical trial and the other drug candidates were in pre-clinical development.  Total consideration paid was $6,647,000 which
consisted of 1,000,000 shares of our common stock, $2,000,000 of cash and $147,000 of transaction costs.  The company recorded an expense of
$6,647,000 related to the consideration for the acquired drug candidates which had not yet reached technological feasibility and had no alternative

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future use due to the early stage of development and the significant regulatory requirements remaining.

In May 2008, the company amended its agreement with Celera pertaining to the potential sublicensing of our HDAC compounds. Under the
amendment, Celera may receive a portion of any upfront licensing payments we receive from sublicensing an HDAC product and the total future
potential milestone payments due to Celera were reduced from $144 million to $104 million. Celera will also be entitled to royalty payments in the
mid- to high single digits based on annual sales of any drugs commercialized from these programs.

The agreement with Celera was amended for a second time in March 2009.  Pursuant to this amendment, the total future milestone
payments to Celera were reduced to approximately $98 million. Approximately 90% of this amount will become due upon regulatory approval for the
drug programs in different geographic markets and with the achievement of certain net sales levels of any drugs commercialized from the HDAC
program.

The Celera agreement was again amended for the third time at the end of March 2009. That amendment changed the payment timeline of
certain payments to Celera and also changed the obligations for the company to pay royalties under certain conditions to Celera.  In connection with
this third amendment, the company paid Celera $1 million in April 2009. The amount was recorded as research and development expense in the
quarter ended March 31, 2009, as the technology rights are being utilized in research and development and it is not clear that an alternative future
use exists for such technology.

University of Texas License. The company has entered into a license agreement with the University of Texas under which it received the
exclusive worldwide rights to develop and commercialize porphyrins, expanded porphyrins and other porphyrin-like substances covered by their
patents. The company has made payments, under the license, to the University of Texas of $50,000 in each of the years ended June 30, 2005 and
2004, respectively, and cumulative payments of $300,000 from the inception of the license. No payments are due after fiscal 2005.

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Note 3 — Cash and Cash Equivalents and Marketable Securities

The following table sets forth the company's financial assets as of June 30, 2009 and June 30, 2008 (in thousands):

|                                                 |  |   | Estimated
Fair Value as of  |  |   | Basis of Fair Value Measurements
|------------------------------------------------ |  | - | --------------------------- |  | - | --------------------------------
|                                                 |  |   | June 30, 2009               |  |   | Level 1                         
|Money market funds                               |  | $ | 10,077                      |  | $ | 10,077                          
|Government agency securities                     |  |   | 2,642                       |  |   | -                               
|Total cash equivalents and marketable securities |  | $ | 12,719                      |  | $ | 10,077                          
|                                                 |  |   |                             |  |   |                                 
|                                                 |  |   |                             |  |   |                                 
|                                                 |  |   | Estimated 
Fair Value as of |  |   | Basis of Fair Value Measurements
|                                                 |  |   | June 30, 2008               |  |   | Level 1                         
|Money market funds                               |  | $ | 1,038                       |  | $ | 1,038                           
|Corporate bonds                                  |  |   | 3,001                       |  |   | -                               
|Commercial paper                                 |  |   | 12,134                      |  |   | -                               
|Total cash equivalents and marketable securities |  | $ | 16,173                      |  | $ | 1,038                           

The following is a summary of the company's available-for-sale securities at June 30, 2009 and June 30, 2008 (in thousands):

|                             |  |   |            |  |   |            |  |   |            |  |   | Estimated
|---------------------------- |  | - | ---------- |  | - | ---------- |  | - | ---------- |  | - | ---------
|                             |  |   |            |  |   | Unrealized |  |   | Unrealized |  |   | Fair     
|As of June 30, 2009          |  |   | Cost Basis |  |   | Gain       |  |   | Loss       |  |   | Value    
|Money market funds           |  | $ | 10,077     |  | $ | -          |  | $ | -          |  | $ | 10,077   
|Government agency securities |  |   | 2,641      |  |   | 1          |  |   | -          |  |   | 2,642    
|                             |  |   | 12,718     |  |   | 1          |  |   | -          |  |   | 12,719   
|Less cash equivalents        |  |   | (10,927)   |  |   | -          |  |   | -          |  |   | (10,927) 
|Total marketable securities  |  | $ | 1,791      |  | $ | 1          |  | $ | -          |  | $ | 1,792    
|                             |  |   |            |  |   |            |  |   |            |  |   |          
|                             |  |   |            |  |   |            |  |   |            |  |   |          
|                             |  |   |            |  |   |            |  |   |            |  |   | Estimated
|                             |  |   |            |  |   | Unrealized |  |   | Unrealized |  |   | Fair     
|As of June 30, 2008          |  |   | Cost Basis |  |   | Gain       |  |   | Loss       |  |   | Value    
|Money market funds           |  | $ | 1,038      |  | $ | -          |  | $ | -          |  | $ | 1,038    
|Corporate bonds              |  |   | 2,987      |  |   | 14         |  |   | -          |  |   | 3,001    
|Commercial paper             |  |   | 12,138     |  |   | -          |  |   | (4)        |  |   | 12,134   
|                             |  |   | 16,163     |  |   | 14         |  |   | (4)        |  |   | 16,173   
|Less cash equivalents        |  |   | (11,678)   |  |   | -          |  |   | -          |  |   | (11,678) 
|Total marketable securities  |  | $ | 4,485      |  | $ | 14         |  | $ | (4)        |  | $ | 4,495    

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To date we have not recorded any impairment charges on marketable securities related to other-than-temporary declines in market value.
In determining whether a decline is other than temporary, we consider various factors including the length of time and extent to which the market
value has been less than cost, the financial condition and near-term prospects of the issuer and our intent and ability to retain our investment in the
issuer for a period of time sufficient to allow for any anticipated recovery in market value.

Gross realized losses and gains on the sale of available-for-sale securities during the years ended June 30, 2009, 2008 and 2007 were not
material.

At June 30, 2009, the company's marketable securities had the following contractual maturities (in thousands):

|                   |  |   | Amortized |  |   | Estimated 
|------------------ |  | - | --------- |  | - | ----------
|                   |  |   | Cost      |  |   | Fair Value
|Less than one year |  | $ | 1,791     |  | $ | 1,792     

Note 4 — Balance Sheet Components:

Accounts receivable consist of the following (in thousands):

|                 |  |   | June 30,
|---------------- |  | - | --------
|                 |  |   | 2009    
|                 |  |   |         
|Due from Servier |  | $ | 632     
|                 |  | $ | 632     

Property and equipment consists of the following (in thousands):

|                                               |  |   | June 30,
|---------------------------------------------- |  | - | --------
|                                               |  |   | 2009    
|Equipment                                      |  | $ | 6,328   
|Leasehold improvements                         |  |   | 2,569   
|Furniture and fixtures                         |  |   | 184     
|                                               |  |   | 9,081   
|Less accumulated depreciation and amortization |  |   | (8,611) 
|                                               |  | $ | 470     

Accrued liabilities consist of the following (in thousands):

|                      |  |   | June 30,
|--------------------- |  | - | --------
|                      |  |   | 2009    
|Employee compensation |  | $ | 732     
|Accrued interest      |  |   | 69      
|                      |  | $ | 801     

Note 5 — Related Party Notes Payable

In December 2008, the company borrowed $5,000,000 and in March 2009, borrowed $1,400,000 from an affiliate of Robert W. Duggan, the
company's Chairman of the Board and CEO. Under the terms of the unsecured loans, the company is to repay the principal

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sum of $6,400,000 on the earlier of (i) July 1, 2010 or (ii) upon the closing of an equity offering or rights offering by the company.  The loans bear interest as follows: (i)
1.36% from December 30, 2008 until March 31, 2009, (ii) the rate of interest in effect for such day as publicly announced from time to time by
Citibank N.A. as its "prime rate" from April 1, 2009 until December 31, 2009 and (iii) the prime rate plus 2% from January 1, 2010 until the
expiration of the loan.  Interest is to be paid annually.

The principal amount of the loans have been discounted to fair value for balance sheet presentation such that the stated interest rate together
with the accretion of the discount will reflect an estimate of the market interest rate during the term of the loan. As described in Note 1, SFAS No.
157 establishes a three-tier fair value hierarchy which prioritizes the inputs used in measuring the fair value of assets and liabilities. Due to the lack
of reliable and objective observable data available to estimate the fair value of the $5,000,000 loan, the value of the loan was determined using Level
3 inputs. These inputs included an estimate of the probable term of the loan. The loan matures at the earlier of an equity offering or a rights offering,
meeting the criteria stated in the loan agreement, or eighteen months from its effective date. Due to already initiated corporate events and the
current cash situation of the company, the probable term of the loan was estimated at 6.25 months.

With the term established, the company used various methods to estimate the fair market interest rate of the $5,000,000 loan. The first and
primary approach was a market risk approach, beginning with the risk-free rate on the effective date of the loan increased by the calculated
estimates of the cost of each of the different premiums a lender would require for the various risks taken. These premiums included the non-
marketability risk of the note, the risk of default, the cost of arrangement and the opportunity costs. Using this methodology, the company estimated
the fair market interest rate to be 23%. The reasonableness of this rate was then further supported by comparison to the outcome of the Black
Scholes pricing model calculated using the following assumptions:

- Strike price: $5,000,000
- Expected term: 6.25 months
- Risk free interest rate: 0.28%
- Six month volatility: 139%

The calculation was performed using actual volatility for both the six-month and three-month periods prior to the loan effective date. The
company's fair market rate estimate was further supported by market data estimating the interest rate on high yield bonds that the company believes
would be of comparable quality to the loan.

The total discount related to the $5,000,000 loan was $484,000.  Total interest expense related to this loan was $542,000 for the year ended
June 30, 2009. The fair value of this loan was $4,984,000 at June 30, 2009.

As the terms of the $1,400,000 loan are the same as the $5,000,000 loan with the same expiration date, the company applied the same
methodology to determine the fair value of this loan. Due to the lack of reliable and objective observable data available to estimate the fair value of
the $1,400,000 loan, the value of the loan was determined using Level 3 inputs. These inputs included first an estimate of the probable term of the
loan. The loan matures at the earlier of an equity offering or a rights offering, meeting the criteria stated in the loan agreement, or eighteen months
from its effective date. Due to already initiated corporate events and the cash situation of the company, the probable term of the loan was estimated
at 3.25 months.

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With the term established, the company used various methods to estimate the fair market interest rate of the $1,400,000 loan. The first and
primary approach was a market risk approach, beginning with the risk-free rate on the effective date of the loan increased by the calculated
estimates of the cost of each of the different premiums a lender would require for the various risks taken. These premiums included the non-
marketability risk of the note, the risk of default, the cost of arrangement and the opportunity costs. Using this methodology, the company estimated
the fair market interest rate to be 23%. The reasonableness of this rate was then further supported by comparison to the outcome of the Black
Scholes pricing model calculated using the following assumptions:

- Strike price: $1,400,000
- Expected term: 3.25 months
- Risk free interest rate: 0.16%
- Three month volatility: 115%

The calculation was performed using actual volatility for the three month period prior to the loan effective date.  The company's fair market rate
estimate was further supported by market data estimating the interested rate on high yield bonds that the company believes would be of comparable
quality to the loan.

The total discount related to the $1,400,000 loan was $65,000.  Total interest expense related for this loan was $76,000 for the year ended June
30, 2009. The fair value of this loan was $1,395,000 at June 30, 2009.

In accordance with the terms of the loans, both loans plus accrued interest were repaid in August 2009.

Note 6 — Stockholders' Equity (Deficit):

Common stock

In February 2009, the company sold approximately 1.5 million shares of unregistered common stock, at $0.93 per share for net proceeds of
approximately $1.4 million.  The purchasers of the shares were certain foreign and U.S. individuals and entities of which some are shareholders of
Pacific Biopharma Group, Ltd. ("PBG").  Each investor acted individually and did not purchase shares for the account of PBG or any
other affiliated company.  Glenn Rice, our President and Chief Operating Officer, is a principal of PBG but did not participate in the transaction.

Preferred stock

As amended, the company's Certificate of Incorporation authorizes 1,000,000 shares of preferred stock, par value $0.0001 per share. The Board
of Directors is authorized to issue the preferred stock in one or more series and to fix the rights, preferences, privileges and restrictions thereof,
including dividend rights, dividend rates, conversion rights, voting rights, terms of redemption, redemption prices, liquidation preferences and the
number of shares constituting any series or the designation of such series, without further vote or action by the stockholders.  No preferred stock was
outstanding at June 30, 2009 or June 30, 2008.

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The ability of the company's Board of Directors to issue shares of preferred stock without stockholder approval may have certain anti-takeover
effects. The company is also subject to provisions of the Delaware General Corporation Law, which may make certain business combinations more
difficult.

Stock plans

2004 Equity Incentive Award Plan. In December 2004, stockholders approved the 2004 Equity Incentive Award Plan (the "2004
Plan") as a replacement for both the company's 1995 Stock Option Plan (the "1995 Plan") and the 1995 Non-Employee Directors
Stock Option Plan (the "Directors Plan"). The adoption of the 2004 Plan included an increase of 600,000 in the number of shares
available for issuance over the remaining shares available for issuance under the 1995 Plan and Directors Plan. In December 2005, the stockholders
approved an increase of 1,000,000 shares and in December 2008, an increase of 3,000,000 shares available for issuance under the 2004 Plan. The
2004 Plan provides for the issuance of various types of equity awards, such as incentive stock options, nonstatutory stock options stock, restricted
stock, stock appreciation rights and performance shares. The exercise price of all stock options granted under the 2004 Plan may not be less that
the fair market value of the company's common stock on the date of grant and no stock option will be exercisable more than ten years after the date
it is granted. Stock options for employees and consultants typically vest over four years. Non-employee Directors receive annual, automatic, non-
discretionary grants of nonqualified stock options. Each new non-employee Director receives an option to purchase 10,000 shares as of the date he
or she first becomes a Director. This option grant vests in equal annual installments over five years. In addition, on the date of each annual meeting,
each individual re-elected as a non-employee Director will receive an automatic option grant to purchase an additional 7,500 shares of common
stock, provided such individual has served as a Director for at least six months prior to the date of grant. This option grant vests in equal monthly
installments over twelve months following the date of grant.

1995 Stock Option Plan. The company's 1995 Plan was adopted by the Board of Directors in August 1995. Options issued under the
1995 Plan can, at the discretion of the plan administrator, be either incentive stock options or nonqualified stock options. In December 2003, the
stockholders approved amendments to the 1995 Plan (i) such that the exercise price of all stock options must be at least equal to the fair value of
Pharmacyclics' common stock on the date of grant and (ii) that increased the total number of authorized shares under the plan to 5,345,724 shares
of common stock. Generally, shares subject to options under the 1995 Plan vest over a four or five year period and are exercisable for a period of
ten years. In December 2004, the remaining shares available for future grant under the 1995 Plan were transferred to the 2004 Plan. Additionally, if
options granted under the 1995 Plan expire or otherwise terminate without being exercised, the shares of common stock reserved for such options
again become available for future grant under the 2004 Plan.

1995 Non-Employee Directors Stock Option Plan. The company's Directors Plan was adopted by the Board of Directors on August 2, 1995
and provides for issuance of common stock to non-employee Directors pursuant to a predetermined formula. The exercise price of options granted
under the Directors Plan must be at least equal to the fair value of Pharmacyclics' common stock on the date of grant. Each individual first elected or
appointed as a non-employee Board member will automatically be granted, on the date of such

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election or appointment, a non-statutory option to
purchase 10,000 shares of common stock vesting over five years. In addition, on the date of each annual stockholders' meeting each individual who
is to continue to serve as a non-employee Board member after that annual meeting and has been a member of the Board for at least six months will
automatically be granted a non-statutory option to purchase 5,000 shares of common stock. A total of 271,667 shares of common stock have been
reserved for issuance under the Directors Plan. In December 2004, the remaining shares available for future grant under the Directors Plan were
transferred to the 2004 Plan. Additionally, if options granted under the Directors Plan expire or otherwise terminate without being exercised, the
shares of common stock reserved for such options again become available for future grant under the 2004 Plan.

The following table summarizes the company's stock option activity (in thousands, except per share amounts):

|                            |  |  | Options Outstanding
|--------------------------- |  |  | -------------------
|                            |  |  |                    
|                            |  |  |                    
|                            |  |  | Number             
|                            |  |  | of                 
|                            |  |  | Options            
|Authorized                  |  |  | -                  
|Granted                     |  |  | 480                
|Balance at June 30, 1993    |  |  | 480                
|Exercised                   |  |  | (324)              
|Granted                     |  |  | 167                
|Forfeited or expired        |  |  | (8)                
|Balance at June 30, 1994    |  |  | 315                
|Exercised                   |  |  | (39)               
|Granted                     |  |  | 193                
|Forfeited or expired        |  |  | (38)               
|Balance as of June 30, 1995 |  |  | 431                
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (92)               
|Granted                     |  |  | 492                
|Forfeited or expired        |  |  | (11)               
|Balance as of June 30, 1996 |  |  | 820                
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (96)               
|Granted                     |  |  | 569                
|Forfeited or expired        |  |  | (31)               
|Balance as of June 30, 1997 |  |  | 1,262              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (89)               
|Granted                     |  |  | 577                
|Forfeited or expired        |  |  | (158)              
|Balance as of June 30, 1998 |  |  | 1,592              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (75)               
|Granted                     |  |  | 671                
|Forfeited or expired        |  |  | (221)              
|Balance as of June 30, 1999 |  |  | 1,967              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (103)              
|Granted                     |  |  | 723                
|Forfeited or expired        |  |  | (53)               
|Balance as of June 30, 2000 |  |  | 2,534              

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|                            |  |  | Options Outstanding
|--------------------------- |  |  | -------------------
|                            |  |  |                    
|                            |  |  |                    
|                            |  |  | Number             
|                            |  |  | of                 
|                            |  |  | Options            
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (94)               
|Granted                     |  |  | 947                
|Forfeited or expired        |  |  | (114)              
|Balance as of June 30, 2001 |  |  | 3,273              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (13)               
|Granted                     |  |  | 1,634              
|Forfeited or expired        |  |  | (625)              
|Balance as of June 30, 2002 |  |  | 4,269              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (3)                
|Granted                     |  |  | 749                
|Forfeited or expired        |  |  | (837)              
|Balance as of June 30, 2003 |  |  | 4,178              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (181)              
|Granted                     |  |  | 532                
|Forfeited or expired        |  |  | (296)              
|Balance as of June 30, 2004 |  |  | 4,233              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (61)               
|Granted                     |  |  | 814                
|Forfeited or expired        |  |  | (200)              
|Balance as of June 30, 2005 |  |  | 4,786              
|Authorized                  |  |  | -                  
|Exercised                   |  |  | (191)              
|Granted                     |  |  | 1,351              
|Forfeited or expired        |  |  | (679)              
|Balance as of June 30, 2006 |  |  | 5,267              
|Exercised                   |  |  | (133)              
|Granted                     |  |  | 1,310              
|Forfeited or expired        |  |  | (855)              
|Balance as of June 30, 2007 |  |  | 5,589              
|Exercised                   |  |  | -                  
|Granted                     |  |  | 1,555              
|Forfeited or expired        |  |  | (1,603)            
|Balance as of June 30, 2008 |  |  | 5,541              
|Exercised                   |  |  | (4)                
|Granted                     |  |  | 2,186              
|Forfeited or expired        |  |  | (668)              
|Balance as of June 30, 2009 |  |  | 7,055              

The above table does not include 1,398,000 performance options granted in fiscal 2009 for which the performance criteria had not been
established as of June 30, 2009.

The total pre-tax intrinsic value of stock options exercised during the years ended June 30, 2009, 2008 and 2007 were $2,000, $0 and $64,000,
respectively. No income tax benefits were realized by the company in the years ended June 30, 2009, 2008 or 2007.  Shares reserved for issuance
and available for grant under the 2004 Plan were 644,384 shares as of June 30, 2009.

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A summary of outstanding and vested stock options as of June 30, 2009 is as follows:

|                |  | Options Outstanding |  | Options Vested
|--------------- |  | ------------------- |  | --------------
|                |  |                     |  | Weighted      
|                |  |                     |  | Average       
|                |  | Number              |  | Remaining     
|Range of        |  | of                  |  | Contractual   
|Exercise Prices |  | Shares              |  | Life          
|$0.73 - $0.73   |  | 300,000             |  | 9.69          
|$0.75 - $0.75   |  | 985,667             |  | 9.67          
|$0.78  - $0.84  |  | 330,683             |  | 6.64          
|$0.86 - $0.86   |  | 1,183,271           |  | 6.36          
|$0.91 - $0.91   |  | 1,310,000           |  | 9.62          
|$1.15 - $2.76   |  | 1,457,649           |  | 6.25          
|$3.08 - $4.16   |  | 901,266             |  | 4.43          
|$4.25 - $7.39   |  | 884,206             |  | 2.49          
|$7.43 - $38.25  |  | 891,357             |  | 2.41          
|$41.68 - $78.12 |  | 208,800             |  | 0.93          
|                |  | 8,452,899           |  | 6.20          

The company had outstanding exercisable options to purchase 5,862,640, 4,928,736, and 5,015,019 shares of common stock with a weighted
average exercise price of $6.73, $8.86, and $11.81 at June 30, 2009, 2008, and 2007, respectively.

Employee Stock Purchase Plan. The company adopted an Employee Stock Purchase Plan (the "Purchase Plan") in August
1995. Qualified employees may elect to have a certain percentage of their salary withheld to purchase shares of the company's common stock under
the Purchase Plan. The purchase price per share is equal to 85% of the fair market value of the stock on specified dates. Sales under the Purchase
Plan in fiscal 2009, 2008 and 2007 were 35,035, 47,200, and 58,331 shares of common stock at an average price of $1.06, $1.34, and $3.66 per
share, respectively. Shares available for future purchase under the Purchase Plan are 478,572 at June 30, 2009.

Note 7 — Employee Benefit Plan:

The company maintains a defined contribution plan covering substantially all employees under Section 401(k) of the Internal Revenue Code.
The company's matching contribution to the plan was $58,000, $103,000 and $141,000 for the years ended June 30, 2009, 2008 and 2007,
respectively, and $1,007,000 for the period from inception (April 19, 1991) through June 30, 2009.

91

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Note 8 — Income Taxes:

Deferred tax assets are summarized as follows (in thousands):

|                                     |  | June 30,
|------------------------------------ |  | --------
|                                     |  |         
|Net operating loss carryforwards     |  | $       
|Tax credit carryforwards             |  |         
|Capitalized start-up and R & D costs |  |         
|Depreciation and amortization        |  |         
|Share-based compensation             |  |         
|Reserves and accruals                |  |         
|Gross deferred tax assets            |  |         
|Less valuation allowance             |  |         
|Net deferred tax assets              |  | $       

A full valuation allowance has been established for the company's deferred tax assets at June 30, 2009 and 2008 since realization of such
assets through the generation of future taxable income is uncertain. The increase in the valuation allowance was approximately $8,328,000,
$7,438,000 and $9,813,000 for the years ended June 30, 2009, 2008 and 2007, respectively.

The provision for income taxes differs from the amount determined by applying the U.S. statutory income tax rate to the loss before income
taxes as summarized below (in thousands):

|                                  |  | Year Ended June 30,
|--------------------------------- |  | -------------------
|                                  |  |                    
|Tax benefit at statutory rate     |  | $                  
|                                  |  |                    
|Research and development credits  |  |                    
|Deferred tax assets not benefited |  |                    
|Share-based compensation          |  |                    
|Other                             |  |                    
|Withholding tax                   |  |                    
|                                  |  | $                  

The $550,000 tax provision for the year ended June 30, 2009 is the result of French withholding taxes related to the company's receipt of an
$11.0 million upfront payment from Servier.

At June 30, 2009, the company had federal and state net operating loss carryforwards of approximately $326.4 million and $115.0 million,
respectively. The federal and state net operating loss carryforwards will begin to expire in 2009. Federal and state tax credit carryforwards of $11.4
million and $8.4 million, respectively, are available to offset future taxable income. The federal tax credits will begin to expire in 2009. State research
and development credits can be carried forward indefinitely.

Under the Tax Reform Act of 1986, the amounts of and the benefit from net operating losses and tax credit carry-forwards that can be carried
forward may be impaired or limited in certain circumstances. These circumstances include, but are not limited to, a cumulative stock ownership
change of greater than 50%, as defined, over a three year period. Such an annual limitation may result in the expiration of net operating losses
before utilization.  The

92

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company believes that due to the participation in the Rights Offering completed in July 2009, it is likely that the change of
control provision under the Tax Reform Act of 1986 may have been triggered.  Further analysis by the company is required to determine the amount
of the annual limitation, if any.

On July 1, 2007, the company adopted the provisions of Financial Accounting Standards Board ("FASB") Interpretation No. 48,
Accounting for Uncertainty in Income Taxes-an interpretation of FASB Statement No. 109 ("FIN 48").  FIN 48 clarifies the
accounting for uncertainty in income taxes recognized in an enterprise's financial statements in accordance with SFAS No. 109, Accounting for
Income Taxes, and prescribes a recognition threshold and measurement process for financial statement recognition and measurement of a tax
position taken or expected to be taken in a tax return.  FIN 48 also provides guidance on de-recognition, classification, interest and penalties,
accounting in interim periods, disclosure and transition.

The following table summarizes the activity related to the company's gross unrecognized tax benefits (in thousands):

|                                          |  |   | Year Ended June 30,
|----------------------------------------- |  | - | -------------------
|                                          |  |   | 2009               
|Beginning balance                         |  | $ | 2,960              
|Additions based on tax                    |  |   |                    
|positions related to current year         |  |   | -                  
|Additions (reduction) for                 |  |   |                    
|tax positions of prior years              |  |   | -                  
|Settlements                               |  |   | -                  
|Lapse of applicable statue of limitations |  |   | -                  
|                                          |  |   |                    
|Ending balance                            |  | $ | 2,960              

As of the date of adoption, the company recorded a $2.89 million reduction to deferred tax assets for unrecognized tax benefits, all of which
were offset by a full valuation allowance and therefore did not result in any adjustment to the beginning balance of deficit accumulated during
development stage on the balance sheet.  The company does not anticipate a significant change to its unrecognized tax benefits over the next
twelve months.

The company may from time to time be assessed interest or penalties by major tax jurisdictions, although there have been no such
assessments historically.  In the event the company receives an assessment for interest and/or penalties, it would be classified in the financial
statements as income tax expense.  As of July 1, 2008 open tax years in major jurisdictions date back to 1993 due to the taxing authorities' ability to
adjust operating loss carry forwards.

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Note 9 — Commitments:

The company leases its facility under non-cancelable operating leases that expire in fiscal 2009 and 2012. Future minimum lease payments
under the non-cancelable operating leases are as follows (in thousands):

|                             |  | Operating  
|---------------------------- |  | -----------
|                             |  | Lease      
|                             |  | Commitments
|2010                         |  | $          
|2011                         |  |            
|2012                         |  |            
|Total minimum lease payments |  | $          

Rent expense for the years ended June 30, 2009, 2008 and 2007 was $905,000, $952,000 and $996,000, respectively, and $17,012,000 for the
period from inception (April 19, 1991) through June 30, 2009. Sublease income was $0 for each of the years ended June 30, 2008, 2007 and 2006,
and $924,000 from the period from inception (April 19, 1991) through June 30, 2009. The terms of the facility lease provide for rental payments on a
graduated scale. The company recognizes rent expense on a straight-line basis over the lease period and has accrued for rent expense incurred but
not paid at June 30, 2009.

Note 10 — Quarterly Results (Unaudited)

The following table is in thousands, except per share amounts:

|                                        |  | Quarter Ended
|--------------------------------------- |  | -------------
|                                        |  |              
|Fiscal 2009                             |  |              
|                                        |  |              
|Loss from operations                    |  | $            
|                                        |  |              
|Net loss                                |  |              
|                                        |  |              
|Basic and diluted net loss per share(1) |  | $            
|                                        |  |              
|Shares used in computation of basic     |  |              
|and diluted net loss per share          |  |              
|                                        |  |              
|                                        |  | Quarter Ended
|                                        |  |              
|Fiscal 2008                             |  |              
|                                        |  |              
|Loss from operations                    |  | $            
|                                        |  |              
|Net loss                                |  |              
|                                        |  |              
|Basic and diluted net loss per share(1) |  | $            
|                                        |  |              
|Shares used in computation of basic     |  |              
|and diluted net loss per share          |  |              



|(1) | Basic and diluted net loss per share amounts are computed independently for each of the quarters presented.
Therefore, the sum of quarterly basic and diluted net loss per share information may not equal annual basic and
diluted net loss per share.
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

94

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Note 11 —  Separation Agreements

In September 2008, the company's President & CEO and  the company's Vice President, Finance and Administration and CFO,
resigned their positions and entered into separation agreements with the company.  Under the separation agreements, the two executives continued
to provide services to the company through September 30, 2008 and October 31, 2008, respectively.  Under the agreements, the company agreed
to pay Dr. Miller and Mr. Lea one year of salary in severance payments, accelerate the vesting of all outstanding options, extend the exercise period
of all outstanding options to three years after termination and provide healthcare benefits for twelve months following the termination of their
employment.  The company recorded severance expense of $536,000 and share-based compensation expense of $1,394,000 associated with the
separation agreements in the quarter ended September 30, 2008.  The company also recorded severance expense of $600,000 including
approximately $200,000 relating to cash-based severance payments and share-based compensation expense of approximately $400,000 in the
quarter ended December 31, 2008 associated with Mr. Lea's separation agreement.

Note 12 — Related Party Transaction

As discussed in Note 5 - Related Party Notes Payable, as of June 30, 2009, the company had borrowed $6,400,000 from an affiliate of Robert
W. Duggan, the company's Chairman of the Board and Chief Executive Officer, in a form of an unsecured loan.  Mr. Duggan is the beneficial owner
of approximately 24.8% of the company's outstanding common stock.

Note 13 — Subsequent Event

On July 17, 2009, the company commenced a rights offering to sell up to 18.8 million shares for gross proceeds of $24 million pursuant to which
holders of the company's common stock were entitled to purchase additional shares of the company's common stock at a price of $1.28 per share
(the "Rights Offering"). On July 29, 2009, the Rights Offering was amended to increase the maximum number of shares that could be
sold from 18.8 million to 22.5 million for an aggregate amount of up to $28.8 million.

In the Rights Offering, stockholders of record as of July 15, 2009, were issued, at no charge, one subscription right for each share of
common stock then outstanding.  Each right entitled the holder to purchase 0.6808 share of the company's common stock for $1.28 per share.

Fractional shares were not issued in the Rights Offering. The subscription rights issued pursuant to the Rights Offering expired on July 31, 2009.
Stockholders who exercised their rights in full were also permitted an oversubscription right to purchase additional shares of common stock that
remained unsubscribed at the expiration of the Rights Offering, subject to the availability of shares and a pro rata allocation of shares among
persons exercising the oversubscription right.

As of the close of the Rights Offering on July 31, 2009, the Rights Offering was oversubscribed.  The proration of available over-subscription
shares was made in accordance with the Offering Prospectus.  Approximately 22.5 million shares of the company's common stock were
purchased in the Rights Offering for net proceeds (after offering costs of $0.8 million) of approximately $28.0 million.  As was contemplated and

95

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disclosed in the Offering Prospectus, the company used approximately $6.4 million dollars from the offering to repay a loan from an affiliate of Robert
W. Duggan, our Chairman of the Board and Chief Executive Officer (see Note 5).  Mr. Duggan participated in the offering for a total of approximately
$6.1 million.

The company has evaluated material subsequent events through September 22, 2009, the date these financial statements were issued.

Item 9.     Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

Not Applicable.

Item	9A.	Controls and Procedures

(a)  Evaluation of Disclosure Controls and Procedures:

We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in our Exchange Act
reports is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and
forms and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Vice President, Finance and Administration,
as appropriate, to allow for timely decisions regarding required disclosure. In designing and evaluating the disclosure controls and
procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable
assurance of achieving the desired control objectives, and in reaching a reasonable level of assurance, management is required to apply its
judgment in evaluating the cost-benefit relationship of possible controls and procedures.

As of June 30, 2009, the end of the period covered by this report, we carried out an evaluation, under the supervision and with the participation
of our management, including our Chief Executive Officer and our Chief Financial Officer, of the effectiveness of the design and operation of our
disclosure controls and procedures. Based on the foregoing, our Chief Executive Officer and Vice President, Finance and Administration concluded that our disclosure
controls and procedures were effective at the reasonable assurance level.

(b)  Management's Annual Report on Internal Control Over Financial Reporting:

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in
Exchange Act Rules 13a-15(f) and 15d-15(f). Under the supervision and with the participation of our management, including our Chief Executive
Officer and Vice President, Finance and Administration, we conducted an evaluation of the effectiveness of our internal control over financial reporting as of June 30,
2009 based on the framework in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the
Treadway Commission (COSO). Based on that evaluation, our management concluded that our internal control over financial reporting was effective
as of June 30, 2009.

Management's assessment of the effectiveness of our internal control over financial reporting as of June 30, 2009 has been audited by
PricewaterhouseCoopers LLP, an

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independent registered public accounting firm, as stated in their report which is included on page 61 of this Annual Report on Form 10-K.

(c)  Changes in Internal Control Over Financial Reporting:

There has been no change in the company's internal control over financial reporting during the company's most recent fiscal quarter that has
materially affected, or is reasonably likely to materially affect, the company's internal control over financial reporting.

Item	9B.	Other Information

Not applicable.

PART III

Item	 10.	Directors, Executive Officers and Corporate Governance

Certain information required by this Item 10 is hereby incorporated by reference to the information under (i) the caption, "Election of
Directors" and (ii) "Audit Committee," (iii) "Code of Business Conduct and Ethics," and "Section 16(a) Beneficial
Ownership Reporting Compliance," contained in the company's Definitive Proxy Statement to be filed with the Securities and Exchange
Commission no later than 120 days from the end of the company's last fiscal year.

Item	 11.	Executive Compensation

The information required by this Item 11 is incorporated by reference to the information under the caption "Executive Compensation and
Other Information" in the Definitive Proxy Statement.

Item 12. Security Ownership of Certain Beneficial Owners and Management and       Related Stockholder
Matters

The information required by this Item 12 with respect to stock ownership of certain beneficial owners and management and securities authorized
for issuance under equity compensation plans are incorporated by reference to the information under the captions "Stock Ownership of
Management and Certain Beneficial Owners" and "Securities Authorized For Issuance Under Equity Compensation Plans" in the
Definitive Proxy Statement.

Item	 13.	Certain Relationships and Related Transactions and Director Independence

The information required by this Item 13 is incorporated by reference to the information under the caption "Certain Relationships and
Related Transactions" in the Definitive Proxy Statement.

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Item 	14.	Principal Accountant Fees and Services

The information required by this Item 14 is incorporated by reference to the information in the Definitive Proxy Statement.

PART IV

Item 15.	Exhibits and Financial Statement Schedules

(a) 1.	Financial Statements

See Index to Financial Statements under Item 8 on page 60.

(a) 2.	Financial Statement Schedules

All schedules are omitted because they are not applicable or are not required or the information required to be set forth therein is
included in the Financial Statements or notes thereto.

(a) 3.	Exhibits

See Index to Exhibit beginning on page 101.

98

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, (the "Exchange Act")
the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated:  September 22, 2009

PHARMACYCLICS, INC.

By:  /s/ ROBERT W. DUGGAN

Robert W. Duggan

Chairman of the Board & Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints jointly and severally,
Robert W. Duggan and Rainer Erdtmann, or either of them as his or her true and lawful attorneys-in-fact and agents, with full power of substitution
and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including
post-effective amendments) to this Report on Form 10-K, and to file the same, with all exhibits thereto, and other documents in connection therewith, with
the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and
perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he might or
could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes,
may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, each of the undersigned has executed this Power of Attorney as of the date indicated.

Pursuant to the requirements of the Exchange Act, this report has been signed below by the following persons on behalf of the Registrant and in
the capacities and on the dates indicated.

|Signature                                                              |  | Title                                                                                                 |  | Date              
|---------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------- |  | ------------------
|                                                                       |  |                                                                                                       |  |                   
|/s/  ROBERT W. DUGGAN      
                  Robert W. Duggan         |  | Chairman of the Board and Chief Executive Officer (Principal Executive
Officer)                       |  | September 22, 2009
|                                                                       |  |                                                                                                       |  |                   
|/s/  GLENN C. RICE, Ph.D.      
                  Glenn C. Rice, Ph.D. |  | President, Chief Operating Officer and Director                                                       |  | September 22, 2009
|                                                                       |  |                                                                                                       |  |                   
|/s/  RAINER M. ERDTMANN      
                  Rainer M. Erdtmann     |  | Vice President, Finance and Administration and Secretary (Principal Financial and
Accounting Officer) |  | September 22, 2009
|                                                                       |  |                                                                                                       |  |                   

99

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|/s/  JASON T. ADELMAN      
                  Jason T. Adelman           |  | Director |  | September 22, 2009
|------------------------------------------------------------------------ |  | -------- |  | ------------------
|                                                                         |  |          |  |                   
|/s/  CYNTHIA C. BAMDAD, Ph.D.      
                  Cynthia C. Bamdad  |  | Director |  | September 22, 2009
|                                                                         |  |          |  |                   
|/s/  DAVID D. SMITH, Ph.D.      
                  David D. Smith        |  | Director |  | September 22, 2009
|                                                                         |  |          |  |                   
|/s/  MINESH P. MEHTA, M.D.      
                  Minesh P. Mehta, M.D. |  | Director |  | September 22, 2009
|                                                                         |  |          |  |                   

100

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EXHIBITS INDEX

|Exhibit Number | Description                                                                                                                                                                                                                                                                                                                                                                        
|-------------- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|3.1            | Amended and Restated Certificate of Incorporation of the Company (incorporated
by reference to Exhibit 3.1 to the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission on December 16,
2008).                                                                                                                                                    
|3.2            | Amended and Restated Bylaws of the Company (incorporated by reference to
Exhibit of the same number to the Quarterly Report on Form 10-Q for the quarter ended December 31, 2001).                                                                                                                                                                                                 
|3.3            | Amendment to the Amended and Restated Bylaws of the Company (incorporated
by reference to Exhibit 3.1 to the Periodic Report on Form 8-K filed on August 9, 2006).                                                                                                                                                                                                                 
|4.2            | Specimen Certificate of the Company's Common Stock (incorporated by reference
to Exhibit 4.2 to the Company's Registration Statement on Form S-1, Commission File No. 33-96048).                                                                                                                                                                                                   
|4.3*           | Stock Purchase Agreement By and Between Pharmacyclics, Inc. and Applera
Corporation dated April 7, 2006 (incorporated by reference to Exhibit 4.3 to the Quarterly Report on Form 10-Q for the quarter ended March 31,
2006).                                                                                                                                                      
|4.5            | Form of Stock Purchase Agreement related to the February 19, 2009 sale of
approximately 1.5 million shares of the Company's common stock to certain foreign and U.S. individuals and entities of which some are shareholders
of Pacific Biopharma Group, Ltd. (incorporated by reference to Exhibit 4.1 to the Quarterly Report on Form 10-Q for the quarter ended March 31,
2009).
|10.6*          | Patent License Agreement entered into between the Company and The University
of Texas, Austin entered into on or about July 1, 1991 (incorporated by reference to Exhibit 10.8 to the Company's Registration Statement on Form
S-1, Commission File No. 33-96048).                                                                                                                 
|10.7*          | Patent License Agreement entered into between the Company and The University
of Texas, Dallas dated as of July 1, 1992, as amended by the Patent License Agreement dated May 27, 1993 (incorporated by reference to Exhibit
10.9 to the Company's Registration Statement on Form S-1, Commission File No. 33-96048).                                                               
|10.8*          | Patent License Agreement entered into between the Company and Stuart W.
Young dated as of October 15, 1992 (incorporated by reference to Exhibit 10.10 to the Company's Registration Statement on Form S-1, Commission
File No. 33-96048).                                                                                                                                         

101

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|10.9   | Lease Agreement entered into between the Company and New England Mutual
Life Insurance Company dated as of June 17, 1993, as amended on July 22, 1993, and as further amended on March 1, 1994 (incorporated by
reference to Exhibit 10.11 to the Company's Registration Statement on Form S-1, Commission File No. 33-96048).
|------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.13+ | The Company's 1995 Stock Option Plan (incorporated by reference to Exhibit 99.1
to the Company's Registration Statement on Form S-8, Commission File No. 333-52881).                                                                                                                                                          
|10.14+ | The Company's 1995 Non-Employee Directors' Stock Option Plan (incorporated
by reference to Exhibit 99.7 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                                                                   
|10.15+ | The Company's Employee Stock Purchase Plan as amended on October 9, 2008
(incorporated by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission on
December 16, 2008).                                                                                      
|10.16+ | Employment Agreement entered into between the Company and Richard A. Miller,
M.D. dated as of June 10, 1992 (incorporated by reference to Exhibit 10.19 to the Company's Registration Statement on Form S-1, Commission File
No. 33-96048).                                                                                   
|10.22+ | Form of Notice of Grant of Stock Option generally to be used under the 1995
Stock Option Plan (incorporated by reference to Exhibit 99.2 to the Company's Registration Statement on Form S-8, Commission File No. 33-
98514).                                                                                                 
|10.23+ | Form of Stock Option Agreement (incorporated by reference to Exhibit 99.3 to the
Company's Registration Statement on Form S-8, Commission File No. 333-52881).                                                                                                                                                                
|10.25+ | Form of Addendum to Stock Option Agreement (Special Tax Election)
(incorporated by reference to Exhibit 99.5 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                                                              
|10.26+ | Form of Addendum to Stock Option Agreement (Involuntary Termination following
Change in Control) (incorporated by reference to Exhibit 99.6 to the Company's Registration Statement on Form S-8, Commission File No. 33-
98514).                                                                                              
|10.27+ | Form of Notice of Grant of Automatic Stock Option (Initial Grant) (incorporated by
reference to Exhibit 99.8 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                                                              

102

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|10.28+ | Form of Notice of Grant of Automatic Stock Option (Annual Grant) (incorporated
by reference to Exhibit 99.9 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                       
|------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.29+ | Form of Non-Employee Director Stock Option Agreement (incorporated by
reference to Exhibit 99.10 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                                  
|10.30+ | Form of Employee Stock Purchase Plan Enrollment/Change Form (incorporated
by reference to Exhibit 99.12 to the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                           
|10.31+ | Form of Stock Purchase Agreement (incorporated by reference to Exhibit 99.13 to
the Company's Registration Statement on Form S-8, Commission File No. 33-98514).                                                                                                                      
|10.38+ | Employment Agreement, dated December 18, 1997, by and between the
Company and Leiv Lea (incorporated by reference to Exhibit 10.38 to the Quarterly report on Form 10-Q for the quarter ended March 31, 1998).                                                                        
|10.44* | Master Development and Supply Agreement, dated March 20, 2000 by and
between Cook Imaging Corporation, D.B.A. Cook Pharmaceutical Solutions, and the Registrant (incorporated by reference to Exhibit 10.1 to the
Quarterly report on Form 10-Q for the quarter ended March 31, 2000).
|10.47* | Supply Agreement, dated December 11, 2000 by and between Dixie Chemical
Company and the Registrant (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter ended December 31,
2000).                                                          
|10.48* | Supply Agreement, dated December 18, 2000 by and between Lonza, AG and the
Registrant (incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q for the quarter ended December 31, 2000).                                                                       
|10.49  | Lease and Lease Termination Agreement dated June 14, 2000 by and between
the Registrant and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.49 to the Annual Report on Form 10-K for the year
ended June 30, 2001).                                      
|10.50  | First Amendment to New Lease dated April 10, 2001 by and between the
Registrant and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.50 to the Annual Report on Form 10-K for the year
ended June 30, 2001).                                              

103

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|10.51  | Second Amendment to New Lease dated June 29, 2001 by and between the
Registrant and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.51 to the Annual Report on Form 10-K for the year
ended June 30, 2001).                      
|------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.53* | Supply Agreement, dated August 17, 2001 by and between EMS-Dottikon AG and
the Registrant (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2001).                                          
|10.54  | Third Amendment to New Lease dated February 5, 2003 by and between the
Registrant and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter
ended March 31, 2003).              
|10.55  | Form of Indemnification Agreement between the Company and its directors and
executive officers (incorporated by reference to Exhibit 10.55 to the Annual Report on Form 10-K for the year ended June 30, 2004).                                               
|10.56+ | The Company's 2004 Equity Incentive Award Plan (the "2004 Plan") as amended
on October 9, 2008 (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed with the Securities and Exchange
Commission on December 16, 2008).
|10.57+ | Form of Option Agreement for the 2004 Plan (incorporated by reference from
Exhibit 99.1 to the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission on December 22, 2004).                                                  
|10.58+ | Form of Non-employee Director Option Agreement for the 2004 Plan
(incorporated by reference from Exhibit 99.2 to the Company's Current Report on Form 8-K filed with the Securities Exchange Commission on
December 22, 2004).                                
|10.59+ | Form of Amendment to Form of Notice of Grant of Stock Option used under the
Company's 1995 Stock Option Plan (the "1995 Plan") (incorporated by reference to Exhibit 10.5 to the quarterly Report on Form 10-Q for the quarter
ended December 31, 2004).      
|10.60+ | Form of Non-Employee Directors Stock Option Election Option Agreement used
under the Company's 1995 Plan (incorporated by reference to Exhibit 10.6 to the Quarterly Report on Form 10-Q for the quarter ended December
31, 2004).                            

104

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|10.61  | First Amendment To Patent License Agreement entered into on or about July 1,
1991 by and between the Company and the University of Texas System, Austin (incorporated by reference to Exhibit 10.1 to the Quarterly Report on
Form 10-Q for the quarter ended March 31, 2005).      
|------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.64* | Assignment Agreement By and Between Pharmacyclics, Inc. and
Applera Corporation dated April 7, 2006 (incorporated by reference to Exhibit 10.64 to the Quarterly Report on Form 10-Q for the quarter
ended March 31, 2006).                                                         
|10.65  | Fourth Amendment to New Lease dated August 14, 2006 by and between the
Company and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.5 to the Company's Current Report on Form 8-K filed
with the Securities and Exchange Commission on August 17, 2006).
|10.67  | Fifth Amendment to New Lease dated July 11, 2008 by and between the
Registrant and Metropolitan Life Insurance Company (incorporated by reference to Exhibit 10.6 to the Company's Current Report on Form 8-K filed
with the Securities and Exchange Commission on July 15, 2008).  
|10.68* | Amendment No. 1 to Assignment Agreement by and between Pharmacyclics, Inc.
and Applera Corporation dated May 12, 2008 (incorporated by reference to Exhibit 10.68 to the Company's Annual Report on Form 10-K for the year
ended June 30, 2008).                                    
|10.69+ | Form of Severance Agreement between the Company and certain executive
officers (incorporated by reference to Exhibit 10.69 to the Company's Annual Report on Form 10-K for the year ended June
30,2008).                                                                            
|10.70+ | Offer letter dated July 9, 2008 by and between the Company and James Lowder,
M.D. (incorporated by reference to Exhibit 10.70 to the Company's Annual Report on Form 10-K for the year ended June 30,
2008).                                                                        
|10.71+ | Separation Agreement effective as of September 10, 2008 by and between
Richard A. Miller, M.D. and Pharmacyclics, Inc. (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter
ended September 30, 2008).                                   
|10.72+ | Separation Agreement effective as of September 10, 2008 by and between Leiv
Lea and Pharmacyclics, Inc. (incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q for the quarter ended September 30,
2008).                                                  
|10.73+ | Form of Restricted Stock Award Agreement for the 2004 Plan (incorporated by
reference to Exhibit 10.3 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2008).                                                                                               

105

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|10.74+ | Offer letter dated April 13, 2006 by and between the Company and David J. Loury,
Ph.D. (incorporated by reference to Exhibit 10.2 of the Registrant's Current Report on Form 8-K filed with the Securities and Exchange Commission
on November 13, 2008).                 
|------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.75+ | Severance benefit agreement dated November 5, 2008 by and between the
Company and David J. Loury, Ph.D. (incorporated by reference to Exhibit 10.1 of the Registrant's Current Report on Form 8-K filed with the
Securities and Exchange Commission on November 13, 2008).
|10.76  | Loan Agreement entered into between the Company and Robert W. Duggan
& Associates dated as of December 30, 2008 (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter
ended December 31, 2008).                                 
|10.77* | Amendment No. 2 to Assignment Agreement by and between Pharmacyclics, Inc.
and Celera Corporation dated March 2, 2009 (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter ended
March 31, 2009).                              
|10.78* | Amendment No. 3 to Assignment Agreement by and between Pharmacyclics, inc.
and Celera Corporation dated March 30, 2009 (incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q for the quarter ended
March 31, 2009).                             
|10.79  | Amendment No. 1 to Loan Agreement entered into between the Company and
Robert W. Duggan & Associates dated as of March 30, 2009 (incorporated by reference to Exhibit 10.3 to the Quarterly Report on Form 10-Q
for the quarter ended March 31,2009).                     
|10.80+ | Offer letter dated February 2, 2009 by and between the Company and Glenn C.
Rice, Ph.D. (incorporated by reference to Exhibit 10.4 to the Quarterly Report on Form 10-Q for the quarter ended March 31,
2009).                                                            
|10.81+ | Offer letter dated February 5, 2009 by and between the Company and Rainer M.
Erdtmann (incorporated by reference to Exhibit 10.5 to the Quarterly Report on Form 10-Q for the quarter ended March 31,
2009).                                                              
|10.82+ | Offer letter dated February 26, 2009 by and between the Company and Ahmed
Hamdy, M.B.B.Ch. (incorporated by reference to Exhibit 10.6 to the Quarterly Report on Form 10-Q for the quarter ended March 31,
2009).                                                         

106

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|10.83** | Collaboration Agreement by and between Pharmacyclics, Inc. and Les
Laboratoires Servier and Institut de Recherches Internationales Servier dated April 9, 2009.      
Also provided in PDF format as a courtesy.
|------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.84   | Amendment No. 2 to Loan Agreement entered into between the Company and
Robert W. Duggan and Blazon Corporation Profit Sharing Plan dated as of June 17, 2009.      
Also provided in PDF format as a courtesy.  
|23.1    | Consent of Independent Registered Public Accounting Firm.                                                                                                                                                       
|24.1    | Power of Attorney (see page 72).                                                                                                                                                                                
|31.1    | Section 302 Certification of Chief Executive Officer.                                                                                                                                                           
|31.2    | Section 302 Certification of Chief Financial Officer.                                                                                                                                                           
|32.1    | Section 906 Certification of Chief Executive Officer and Chief Financial Officer.                                                                                                                               

________________

*   Confidential treatment has been granted as to certain portions of this agreement. 
   +   Indicates a management contract or compensatory plan or arrangement. 
   ** Confidential treatment has been requested as to certain portions of this agreement.

107

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