Defendants: Jasper and unnamed current and former officers; derivative suits are captioned against Martell and others. A motion to dismiss was set for hearing October 15, and no ruling is reported.
Jasper Therapeutics will pay $0.324 in cash per warrant for up to 12,345,707 warrants, about $4.0 million if all are tendered, and the offer runs until November 6, 2026.
Nasdaq notified Jasper (JSPR) on June 3, 2026 that its voting common stock closed below $1.00 for thirty consecutive business days. The notice has no immediate effect on trading; a reverse stock split is among the options named.
Jasper priced 11,670,707 shares and 675,000 pre-funded warrants, each with a common warrant, at $2.43, for about $30 million before costs. The prospectus also discloses an unresolved trial investigation and a going concern warning.
Jasper's board approved a corporate reorganization on July 8, 2025. The company will focus on briquilimab in chronic urticaria, expects $1.8 million to $2.2 million in severance cash costs, and its chief medical officer is leaving.
Latest balance sheet, Jun 30, 2026 (10-Q): cash and equivalents $7.3 million.
Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.
Questions about Jasper Therapeutics
Did Jasper Therapeutics do a reverse stock split?
Our latest story on this, dated Jun 9, 2026: "Jasper Therapeutics receives Nasdaq minimum bid price notice, has until November 30, 2026". The story links the filing or release it is based on. Read the story.
Is there a class action against Jasper Therapeutics?
Our latest story on this, dated Oct 15, 2026: "Jasper Therapeutics faced Oct 15 hearing on motion to dismiss briquilimab class action". The story links the filing or release it is based on. Read the story.
Has Jasper Therapeutics issued a going-concern warning?
Our latest story on this, dated Sep 18, 2025: "Jasper Therapeutics prices $30 million offering of stock and warrants". The story links the filing or release it is based on. Read the story.
Has Jasper Therapeutics raised money recently?
Our latest story on this, dated Sep 18, 2025: "Jasper Therapeutics prices $30 million offering of stock and warrants". The story links the filing or release it is based on. Read the story.
What is the ticker symbol of Jasper Therapeutics?
Jasper Therapeutics, Inc. trades under the ticker JSPR on NASDAQ.
Where is Jasper Therapeutics listed?
Jasper Therapeutics, Inc. is listed on NASDAQ.
What is the SEC CIK of Jasper Therapeutics?
The SEC Central Index Key (CIK) for Jasper Therapeutics, Inc. is 1788028. Its filings are on SEC EDGAR.
How many shares does Jasper Therapeutics have outstanding?
33,274,561 shares as of 2026-08-10, per the cover page of its 10-Q filed 2026-08-14.
Which country or territory is Jasper Therapeutics listed under?
Our directory records Jasper Therapeutics, Inc. under United States.
What does Jasper Therapeutics do?
Our directory classifies Jasper Therapeutics, Inc. as: Biotechnology. This is a directory classification, not a description of the pipeline.
What is the ISIN of Jasper Therapeutics?
The ISIN recorded for Jasper Therapeutics, Inc. is US4718712023.
Does aibio.space cover Jasper Therapeutics?
aibio.space lists Jasper Therapeutics, Inc. among 2,820 public biotech companies and publishes its news here as stories appear.
Where is Jasper Therapeutics incorporated?
SEC records list its state or country of incorporation as DE.
Is Jasper Therapeutics profitable?
Jasper Therapeutics, Inc. reported a net loss of $75.8 million for the fiscal year ended Dec 31, 2025, and used $77.2 million of cash in operations, per its annual report to the SEC.
How much does Jasper Therapeutics spend on research and development?
$63.1 million in the fiscal year ended Dec 31, 2025, per its annual report.
Investor discussion: Jasper Therapeutics
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Capital-markets timeline
Financings, listing notices, splits, legal actions and other investor events at Jasper Therapeutics, newest first. Each line links the filing it comes from.
Listings
Asked shareholders to approve a reverse stock split. SEC Form DEF 14A. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Financings
Offered to buy back its own securities. SEC Form SC TO-I. Source
Mergers
Reported a merger or acquisition agreement. SEC Form 8-K (Items 8.01,9.01). Source
Listings
Reported a shareholder vote on a reverse stock split or more authorized shares. SEC Form 8-K (Items 5.07). Source
Listings
Filed to remove its shares from exchange listing. SEC Form 25-NSE. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form DEF 14A. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Mergers
Reported a merger or acquisition agreement. SEC Form 8-K (Items 1.01,2.01,3.02,5.02,5.03,7.01,9.01). Source
Financings
Reported a financing. SEC Form 8-K (Items 7.01,9.01). Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 3.01). Source
Distress
Reported a restructuring, a workforce reduction or a review of strategic alternatives. SEC Form 8-K (Items 7.01,9.01). Source
Legal
Disclosed a shareholder lawsuit, subpoena or other legal matter. SEC Form 10-K. Source
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SEC filings and registration
SEC name
Jasper Therapeutics, Inc.
CIK
1788028
Industry (SIC)
Biological Products, (No Diagnostic Substances) (2836)
US tickers
JSPR (Nasdaq)
State or country of incorporation
DE
Fiscal year ends
December 31
Filer category
<br>Emerging growth company
Business address
2200 BRIDGE PKWY SUITE #102, REDWOOD CITY, CA, 94065
Phone
6505491400
Shares outstanding
33,274,561 as of 2026-08-10 (10-Q filed 2026-08-14)
Former names
Amplitude Healthcare Acquisition Corp
Recent filings (8-K and 6-K are the company's own announcements)
Source: SEC EDGAR, retrieved October 23, 2026. Shares outstanding is the cover-page figure from the latest periodic report. The SEC does not publish share prices.
Listing details
Jasper Therapeutics, Inc. is a public biotech or pharmaceutical company listed on NASDAQ under the ticker JSPR, recorded under United States. The directory classifies it as Biotechnology. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.
Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.
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