Gossamer Bio, Inc. funding
Gossamer Bio, Inc., a biotechnology company based in San Diego, CA, filed a Form D with the SEC on September 4, 2026 and reported $25M raised of a $150M offering.
Amount raised$25M
Offering size$150M
Filed with the SECSeptember 4, 2026
First saleAugust 20, 2026
IndustryBiotechnology
SecuritiesOptions or warrants, Security to be acquired on exercise
LocationSan Diego, CA
FoundedMore than 5 years ago
Entity typeCorporation
Investors so far38
Minimum investment—
Revenue rangeDecline to Disclose
View the original Form D on SEC EDGAR ↗ · All rounds filed Sep 4
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