Giraudo Bryan bought GOSS
January 2, 2026 · Form 4 insider transaction
Giraudo Bryan bought 115,750 shares of Gossamer Bio, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
115,750
Price
$0.00
Total value
N/A
InsiderGiraudo Bryan
Role—
CompanyGossamer Bio, Inc. (GOSS)
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateJanuary 2, 2026
Filing dateJanuary 5, 2026
Shares owned after389,737
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents restricted stock unit award, which will vest in four equal annual installments in accordance with the terms of the award and subject to the Reporting Person's continuous service to the Issuer on each vesting date.