Skip to main content

Gossamer Bio, Inc.

For the period ended Jun 30, 2026. Filed Aug 13, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2026 · Filed Aug 13, 2026

GOSS$11.28+6.0%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits

Condensed Consolidated Balance Sheets

(in thousands, except share and par value amounts)

June 30, 2026December 31, 2025
ASSETS · (unaudited)
Current assets
Cash and cash equivalents$41,148$37,732
Marketable securities15,87899,200
Receivable from contracts with collaborators6,10512,227
Prepaid expenses and other current assets9,59418,485
Total current assets72,725167,644
Property and equipment, net5564
Operating lease right-of-use assets3,6584,133
Other assets429408
Total assets$76,867$172,249
LIABILITIES AND STOCKHOLDERS' EQUITY (DEFICIT)
Current liabilities
Accounts payable$5,951$5,959
Accrued research and development expenses9,68021,662
Current contract liabilities7,06819,987
Current convertible senior notes36,145—
Warrant liability at fair value18,291—
Embedded derivative liability at fair value42,938—
Accrued expenses and other current liabilities17,71015,827
Total current liabilities137,78363,435
Long-term convertible senior notes—198,508
Operating lease liabilities - long-term2,9583,460
Long-term contract liabilities30,15529,606
Total liabilities170,896295,009
Commitments and contingencies (Note 9)
Stockholders' equity (deficit)
Common stock, $0.0001 par value; 700,000,000 shares authorized as of June 30, 2026 and December 31, 2025; 488,846,723 shares issued and outstanding as of June 30, 2026, and 233,677,057 shares issued and outstanding as of December 31, 20255024
Additional paid-in capital1,378,3571,321,303
Accumulated deficit(1,468,702)(1,438,938)
Accumulated other comprehensive loss(3,734)(5,149)
Total stockholders' deficit(94,029)(122,760)
Total liabilities and stockholders' deficit$76,867$172,249
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.