# EDGAR Filing Document

**Accession Number:** 0001370053
**File Stem:** 0001370053-23-000010
**Filing Date:** 2023-1
**Character Count:** 9903
**Document Hash:** 4f61d22b6926561cf6b230d8ca425632
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001370053-23-000010.hdr.sgml**: 20230113

**ACCESSION NUMBER**: 0001370053-23-000010

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 15

**CONFORMED PERIOD OF REPORT**: 20230113

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20230113

**DATE AS OF CHANGE**: 20230113

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ANAPTYSBIO, INC
- **CENTRAL INDEX KEY:** 0001370053
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 203828755
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37985
- **FILM NUMBER:** 23527392

**BUSINESS ADDRESS:**
- **STREET 1:** 10770 WATERIDGE CIRCLE, SUITE 210
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92121
- **BUSINESS PHONE:** 858-362-6295

**MAIL ADDRESS:**
- **STREET 1:** 10770 WATERIDGE CIRCLE, SUITE 210
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92121

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ANAPTYSBIO INC
- **DATE OF NAME CHANGE:** 20080828

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ANAPTYS BIOSCIENCES INC
- **DATE OF NAME CHANGE:** 20060724

?xml version="1.0" ? anab-20230113

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT PURSUANT TO**

**SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**Date of Report: January 13, 2023** 

(Date of earliest event reported)

**ANAPTYSBIO, INC.**

(Exact Name of Registrant as Specified in Charter)

---

| | | |
|:---|:---|:---|
| **Delaware** | **001-37985** | **20-3828755** |
| (State or Other Jurisdiction of Incorporation) | (Commission File Number) | (IRS Employer Identification No.) |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

**10770 Wateridge Circle, Suite 210,** 

**San Diego, CA 92121** 

(Address of Principal Executive Offices, and Zip Code)

**(858) 362-6295** 

(Registrant's Telephone Number, Including Area Code)

**Not Applicable**

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communication pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communication pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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

---

| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| Common Stock, par value $0.001 per share | ANAB | The Nasdaq Stock Market LLC |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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**Item 8.01.&nbsp;&nbsp;&nbsp;&nbsp;Other Events.** 

On January 13, 2023, AnaptysBio, Inc. ("AnaptysBio") issued a press release (the "Press Release") announcing that its Board of Directors authorized a Stock Repurchase Plan under which the Company may repurchase up to $50,000,000 of the Company's outstanding common stock, par value $0.001 per share. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K.

**Item 9.01. Financial Statements and Exhibits.** 

(d) Exhibits

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| | |
|:---|:---|
| **Exhibit Number** | **Exhibit Title or Description** |
| <u>[99.1](stockrepurchasereleasefina.htm)</u> | Press release issued by AnaptysBio, Inc. announcing Stock Repurchase Plan, dated January 13, 2023. |
| 104 | Cover Page Interactive Data File (the cover page XBRL tags are embedded within the inline XBRL document). |

---

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**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| | AnaptysBio, Inc. | AnaptysBio, Inc. |
| Date: January 13, 2023 | By: | /s/Dennis Mulroy |
|  |  | Name: Dennis Mulroy |
|  |  | Title: Chief Financial Officer |

---

## Exhibit 99.1

![image_0a.jpg](image_0a.jpg)

***&nbsp;&nbsp;&nbsp;&nbsp;***

**AnaptysBio Announces Stock Repurchase Plan**

**SAN DIEGO, Jan. 13, 2023** — AnaptysBio, Inc. (Nasdaq: ANAB), a clinical-stage biotechnology company focused on delivering innovative immunology therapeutics, today announced that its Board of Directors has authorized a Stock Repurchase Plan under which the Company may repurchase up to $50,000,000 of the Company's outstanding common stock, par value $0.001 per share. With cash, cash equivalents and investments greater than $575 million as of December 31, 2022, notwithstanding the potential full execution of the Stock Repurchase Plan, the company reiterates its previous guidance that it anticipates having approximately 4 years of capital to execute against its non-risk adjusted research and development plan, excluding potential future royalties from its GSK immuno-oncology financial collaboration.

The shares may be repurchased from time to time in open market transactions, or other means in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and Rule 10b-18 of the Exchange Act. The timing, number of shares repurchased, and prices paid for the stock under this program will depend on general business and market conditions as well as corporate and regulatory limitations, prevailing stock prices, and other considerations. The Stock Repurchase Plan will expire on December 31, 2023, may be suspended or discontinued at any time, and does not obligate the company to acquire any amount of common stock.

**About AnaptysBio**

AnaptysBio is a clinical-stage biotechnology company focused on delivering innovative immunology therapeutics. It is developing immune cell modulating antibodies, including two checkpoint agonists in clinical-stage development, for autoimmune and inflammatory diseases: rosnilimab, its PD-1 agonist, in a planned Phase 2b trial for the treatment of moderate-to-severe rheumatoid arthritis; and ANB032, its BTLA agonist, in a planned Phase 2b trial for the treatment of moderate-to-severe atopic dermatitis. Its preclinical immune cell modulator portfolio includes ANB033, an anti-CD122 antagonist antibody for the treatment of autoimmune and inflammatory diseases. AnaptysBio has developed two cytokine antagonists available for outlicensing: imsidolimab, an anti-IL-36r antagonist, in Phase 3 for the treatment of generalized pustular psoriasis, or GPP, and etokimab, an anti-IL-33 antagonist that is Phase 2/3 ready. AnaptysBio has also discovered antibodies licensed to GSK in a financial collaboration for immune-oncology, including an anti-PD-1 antagonist (JEMPERLI (dostarlimab-gxly)), an anti-TIM-3 antagonist (cobolimab, GSK4069889) and an anti-LAG-3 antagonist (GSK4074386).

**Forward-Looking Statements**

This press release contains forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including, but not limited to: the company's ability to execute the Stock Repurchase Plan, in whole or in part; the company's ability to find a licensing partner for imsidolimab or etokimab and the timing of any such transaction; and the company's projected cash runway. Statements including words such as "plan," "continue," "expect," or "ongoing" and statements in the future tense are forward-looking statements. These forward-looking statements involve risks and uncertainties, as well as assumptions, which, if they do not fully materialize or prove incorrect, could cause its results to differ materially from those expressed or implied by such forward-looking statements. Forward-looking statements are subject to risks and uncertainties that may cause the company's actual activities or results to differ significantly from those expressed in any forward-looking statement, including risks and uncertainties related to the company's ability to advance its product candidates, obtain regulatory approval of and ultimately commercialize its product candidates, the timing and results of preclinical and clinical trials, the company's ability to fund development

&nbsp;&nbsp;&nbsp;&nbsp;

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![image_0a.jpg](image_0a.jpg)

***&nbsp;&nbsp;&nbsp;&nbsp;***

activities and achieve development goals, the company's ability to protect intellectual property and other risks and uncertainties described under the heading "Risk Factors" in documents the company files from time to time with the Securities and Exchange Commission. These forward-looking statements speak only as of the date of this press release, and the company undertakes no obligation to revise or update any forward-looking statements to reflect events or circumstances after the date hereof.

**Contact:**

Dennis Mulroy

AnaptysBio, Inc.

858.732.0201 <u>dmulroy@anaptysbio.com</u> 

&nbsp;&nbsp;&nbsp;&nbsp;