# EDGAR Filing Document

**Accession Number:** 0001788028
**File Stem:** 0001213900-23-005582
**Filing Date:** 2023-1
**Character Count:** 10948
**Document Hash:** cbe1c23e6876ae27d646b8bfa23964d1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-23-005582.hdr.sgml**: 20230127

**ACCESSION NUMBER**: 0001213900-23-005582

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 15

**CONFORMED PERIOD OF REPORT**: 20230127

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20230127

**DATE AS OF CHANGE**: 20230127

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Jasper Therapeutics, Inc.
- **CENTRAL INDEX KEY:** 0001788028
- **STANDARD INDUSTRIAL CLASSIFICATION:** BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
- **IRS NUMBER:** 842984849
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39138
- **FILM NUMBER:** 23561412

**BUSINESS ADDRESS:**
- **STREET 1:** 2200 BRIDGE PKWY SUITE #102
- **CITY:** REDWOOD CITY
- **STATE:** CA
- **ZIP:** 94065
- **BUSINESS PHONE:** 6505491400

**MAIL ADDRESS:**
- **STREET 1:** 2200 BRIDGE PKWY SUITE #102
- **CITY:** REDWOOD CITY
- **STATE:** CA
- **ZIP:** 94065

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Amplitude Healthcare Acquisition Corp
- **DATE OF NAME CHANGE:** 20190912

?xml version="1.0" encoding="utf-8"?

**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 (Date of earliest event reported): January 27, 2023**

**JASPER THERAPEUTICS, INC.**

**(Exact Name of Registrant as Specified in its Charter)**

---

| | | |
|:---|:---|:---|
| **Delaware** | **001-39138** | **84-2984849** |
| **(State or Other Jurisdiction<br> of Incorporation)** | **(Commission File Number)** | **(IRS Employer Identification No.)** |

---

**2200 Bridge Pkwy Suite #102**

**Redwood City, California 94065**

**(Address of Principal Executive Offices) (Zip Code)**

**(650) 549-1400**

**Registrant's telephone number, including area code**

**N/A**

**(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:

☐ Written communications 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 communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications 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 Exchange Act:

---

| | | |
|:---|:---|:---|
| **(Title of each class)** | **(Trading Symbol)** | **(Name of exchange on which registered)** |
| **Voting Common Stock, par value $0.0001 per share** | **JSPR** | **The Nasdaq Stock Market LLC** |
| **Redeemable Warrants, each whole warrant exercisable for one share of Voting Common Stock at an exercise price of $11.50** | **JSPRW** | **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 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§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. ☐

**Item 8.01. Other Events.**

On January 27, 2023, Jasper Therapeutics, Inc. (the "Company") issued a press release announcing the closing of its previously announced underwritten public offering of shares of its voting common stock, $0.0001 par value per share ("Common Stock"). In the offering, the Company sold an aggregate of 69,000,000 shares of Common Stock at a public offering price of $1.50 per share, which includes the exercise in full by the underwriters of their option to purchase 9,000,000 additional shares of Common Stock. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

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

(d) Exhibits.

<u>Number</u> <u>Description</u> <br> 99.1 [Press Release, dated January 27, 2023.](ea172298ex99-1_jasper.htm) <br> 104 Cover Page Interactive Data File, formatted in Inline Extensible Business Reporting Language (iXBRL).

**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 hereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | **JASPER THERAPEUTICS, INC.** | **JASPER THERAPEUTICS, INC.** |
| Date: January 27, 2023 | By: | /s/ Jeet Mahal |
|  | Name: | Jeet Mahal |
|  | Title: | Chief Operating Officer and Chief Financial Officer |

---

## Exhibit 99.1

**Exhibit 99.1**

![](ex99-1_001.jpg)

**Jasper Therapeutics Announces Closing of Public Offering of <br> Common Stock and Full Exercise of Underwriters' Option to Purchase<br> Additional Shares**

**REDWOOD CITY, Calif., January 27, 2023 (GLOBE NEWSWIRE)** – Jasper Therapeutics, Inc. (Nasdaq: JSPR) ("Jasper"), a biotechnology company focused on developing novel antibody therapies targeting c-Kit (CD117) to address diseases such as chronic spontaneous urticaria and lower to intermediate risk myelodysplastic syndromes (MDS) as well as novel stem cell transplant conditioning regimes, announced today the closing of its previously announced underwritten public offering of 69,000,000 shares of its common stock, at a public offering price of $1.50 per share, which includes the exercise in full by the underwriters of their option to purchase up to 9,000,000 additional shares of common stock. The gross proceeds from this offering are approximately $103.5 million, before deducting underwriting discounts and commissions and other offering expenses payable by Jasper.

Credit Suisse Securities (USA) LLC and William Blair & Company, L.L.C. acted as the active book-running managers for the offering. Oppenheimer & Co. Inc. acted as a passive book-running manager for the offering.

The securities described above were offered by Jasper pursuant to an effective "shelf" registration statement on Form S-3 (File No. 333-267777) previously filed with the Securities and Exchange Commission (the "SEC") on October 7, 2022 and declared effective by the SEC on October 18, 2022. A final prospectus supplement and the accompanying prospectus relating to and describing the offering has been filed with the SEC. Electronic copies of the final prospectus supplement and the accompanying prospectus relating to the offering may be obtained by visiting the SEC's website at www.sec.gov or by contacting Credit Suisse Securities (USA) LLC, Attention: Prospectus Department, One Madison Avenue, New York, NY 10010, by calling toll-free (800) 221-1037 or by emailing newyork.prospectus@credit-suisse.com, William Blair & Company, L.L.C., Attention: Prospectus Department, 150 North Riverside Plaza, Chicago, IL 60606, by calling toll-free (800) 621-0687, or by emailing prospectus@williamblair.com or Oppenheimer & Co. Inc., Attention: Syndicate Prospectus Department, 85 Broad Street, 26th Floor, New York, NY 10004, or by telephone at (212) 667-8055, or by email at EquityProspectus@opco.com.

This press release does not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such state or jurisdiction.

**About Jasper**

Jasper is a clinical-stage biotechnology company developing briquilimab, a monoclonal antibody targeting c-Kit (CD117) as a therapeutic for chronic mast and stem cell diseases such as chronic urticaria and lower to intermediate risk myelodysplastic syndromes (MDS) and as a conditioning agent for stem cell transplants for rare diseases such as sickle cell disease (SCD), Fanconi anemia (FA) and severe combined immunodeficiency (SCID). To date, briquilimab has a demonstrated efficacy and safety profile in over 130 dosed subjects and healthy volunteers, with clinical outcomes as a conditioning agent in SCID, acute myeloid leukemia (AML), MDS, FA, and SCD. In addition, briquilimab is being advanced as a transformational non-genotoxic conditioning agent for gene therapy.

**Forward-Looking Statements**

Certain statements included in this press release that are not historical facts are forward-looking statements for purposes of the safe harbor provisions under the United States Private Securities Litigation Reform Act of 1995. Forward-looking statements are sometimes accompanied by words such as "believe," "may," "will," "estimate," "continue," "anticipate," "intend," "expect," "should," "would," "plan," "predict," "potential," "seem," "seek," "future," "outlook" and similar expressions that predict or indicate future events or trends or that are not statements of historical matters. These statements are based on our current expectations and beliefs and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. The risks and uncertainties involved include those associated with general economic and market conditions and our ability to satisfy closing conditions applicable to the offering, as well as other risk factors and matters set forth in our periodic filings with the SEC, including our most recent Annual Report on Form 10-K, subsequent Quarterly Reports on Form 10-Q, and the final prospectus supplement and the accompanying prospectus related to the public offering filed with the SEC*.* Although we believe that the expectations reflected in our forward-looking statements are reasonable, we do not know whether our expectations will prove correct. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof, even if subsequently made available by us on our website or otherwise. We do not undertake any obligation to update, amend or clarify these forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required under applicable securities laws.

**Contacts:**

John Mullaly (investors)

LifeSci Advisors

617-429-3548

jmullaly@lifesciadvisors.com

Jeet Mahal (investors)

Jasper Therapeutics

650-549-1403

jmahal@jaspertherapeutics.com

Lauren Barbiero (media)

Real Chemistry

646-564-2156

lbarbiero@realchemistry.com