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| Keyboard |
| Peterson Caryn
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|---|---|
| CIK # | 0001857256 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001857256] | |
| 4 | [0001857256] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Gossamer Bio Inc | |
| Peterson Caryn |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 22,784 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 21,167 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 126,667 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 157,500 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 157,500 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 125,000 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 375,000 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 440,000 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Grant | 506,250 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 32,334 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 9,167 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 22,784 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 18,834 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 21,167 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 126,667 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 157,500 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 157,500 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 125,000 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 375,000 | ||
|
Gossamer Bio Inc GOSS
Stock Option (Right to Buy) · derivative
|
2026-03-19 | Disposed to issuer | 440,000 | ||
| showing 20 of 52 most recent transactions | |||||