Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-03-27 Sale | 2024-03-28 6:16 pm | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 6,430 | $1.1555 | $7,430 | 654,048 (Indirect Direct) | View |
| 2024-03-27 Sale | 2024-03-28 6:05 pm | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 6,430 | $1.1556 | $7,431 | 472,747 (Indirect Direct) | View |
| 2024-03-27 Sale | 2024-03-28 6:01 pm | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 23,172 | $1.1554 | $26,773 | 5,156,366 (Indirect Direct) | View |
| 2024-03-18 Sale | 2024-03-19 6:50 pm | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 4,018 | $1.3295 | $5,342 | 198,799 (Direct) | View |
| 2024-03-18 Sale | 2024-03-19 6:50 pm | Gossamer Bio Inc. | GOSS | Peterson Caryn EVP, Regulatory Affairs | 4,018 | $1.3297 | $5,343 | 49,833 (Direct) | View |
| 2023-11-15 Purchase | 2023-11-17 4:01 pm | Gossamer Bio Inc. | GOSS | Milligan Sandra Director | 32,000 | $0.7879 | $25,213 | 32,000 (Indirect) | View |
| 2023-11-13 Purchase | 2023-11-14 6:24 pm | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 200,000 | $0.5644 | $112,880 | 479,177 (Indirect Direct) | View |
| 2023-06-22 Sale | 2023-06-26 4:01 pm | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 1,814 | $1.29 | $2,340 | 200,113 (Indirect Direct) | View |
| 2023-04-04 Purchase | 2023-04-05 4:26 pm | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 55,000 | $1.0199 | $56,095 | 225,157 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-03-11 Option Award | 2024-03-12 7:53 pm | N/A 2034-03-10 | Gossamer Bio Inc. | GOSS | Drynan Skye Director | 230,000 | $0 | 230,000 (Direct) | View |
| 2024-03-11 Option Award | 2024-03-12 7:50 pm | N/A 2034-03-10 | Gossamer Bio Inc. | GOSS | Nathan Steven D Director | 230,000 | $0 | 230,000 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 5:11 pm | N/A 2034-01-01 | Gossamer Bio Inc. | GOSS | Peterson Caryn EVP, Regulatory Affairs | 375,000 | $0 | 375,000 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 5:08 pm | N/A 2034-01-01 | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 375,000 | $0 | 375,000 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 5:04 pm | N/A 2034-01-01 | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 487,500 | $0 | 487,500 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 5:02 pm | N/A 2034-01-01 | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 543,750 | $0 | 543,750 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 5:00 pm | N/A 2034-01-01 | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 1,312,500 | $0 | 1,312,500 (Direct) | View |
| 2023-12-04 Option Award | 2023-12-05 5:12 pm | N/A 2033-12-03 | Gossamer Bio Inc. | GOSS | Smith Robert Paul JR Chief Commercial Officer | 1,500,000 | $0 | 1,500,000 (Direct) | View |
| 2023-11-28 Option Award | 2023-11-29 6:38 pm | N/A 2033-11-27 | Gossamer Bio Inc. | GOSS | Quisel John D Director | 230,000 | $0 | 230,000 (Direct) | View |
| 2023-11-20 Option Award | 2023-11-22 7:07 pm | N/A 2033-11-19 | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 162,500 | $0 | 162,500 (Direct) | View |
| 2023-11-20 Option Award | 2023-11-22 7:07 pm | N/A 2033-11-19 | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 181,250 | $0 | 181,250 (Direct) | View |
| 2023-11-20 Option Award | 2023-11-22 7:07 pm | N/A 2033-11-19 | Gossamer Bio Inc. | GOSS | Peterson Caryn EVP, Regulatory Affairs | 125,000 | $0 | 125,000 (Direct) | View |
| 2023-11-20 Option Award | 2023-11-22 7:07 pm | N/A 2033-11-19 | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 437,500 | $0 | 437,500 (Direct) | View |
| 2023-11-20 Option Award | 2023-11-22 7:07 pm | N/A 2033-11-19 | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 125,000 | $0 | 125,000 (Direct) | View |
| 2023-07-24 Option Award | 2023-07-26 4:03 pm | 2023-07-24 2028-07-24 | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 13,505 | $0.125 | 263,894 (Indirect) | View |
| 2023-07-24 Option Award | 2023-07-26 4:03 pm | N/A N/A | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 54,020 | $1.82 | 263,894 (Indirect) | View |
| 2023-07-24 Option Award | 2023-07-26 4:02 pm | 2023-07-24 2028-07-24 | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 135,044 | $0.125 | 5,314,582 (Indirect) | View |
| 2023-07-24 Option Award | 2023-07-26 4:02 pm | N/A N/A | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 540,176 | $1.82 | 5,314,582 (Indirect) | View |
| 2023-07-24 Option Award | 2023-07-26 4:01 pm | 2023-07-24 2028-07-24 | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 3,376 | $0.125 | 653,968 (Indirect) | View |
| 2023-07-24 Option Award | 2023-07-26 4:01 pm | N/A N/A | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 13,504 | $1.82 | 653,968 (Indirect) | View |
| 2023-06-08 Option Award | 2023-06-09 4:15 pm | N/A 2033-06-07 | Gossamer Bio Inc. | GOSS | GALA RENEE D Director | 35,000 | $0 | 35,000 (Direct) | View |
| 2023-06-08 Option Award | 2023-06-09 4:15 pm | N/A 2033-06-07 | Gossamer Bio Inc. | GOSS | Cox Russell J. Director | 35,000 | $0 | 35,000 (Direct) | View |
| 2023-06-08 Option Award | 2023-06-09 4:14 pm | N/A 2033-06-07 | Gossamer Bio Inc. | GOSS | Milligan Sandra Director | 35,000 | $0 | 35,000 (Direct) | View |
| 2023-06-08 Option Award | 2023-06-09 4:13 pm | N/A 2033-06-07 | Gossamer Bio Inc. | GOSS | Daniel Thomas O Director | 35,000 | $0 | 35,000 (Direct) | View |
| 2023-06-08 Option Award | 2023-06-09 4:13 pm | N/A 2033-06-07 | Gossamer Bio Inc. | GOSS | Burow Kristina Director | 35,000 | $0 | 35,000 (Direct) | View |
| 2023-05-05 Option Award | 2023-05-09 4:25 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Peterson Caryn EVP, Regulatory Affairs | 230,953 | $0 | 230,953 (Direct) | View |
| 2023-05-05 Disposition | 2023-05-09 4:25 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Peterson Caryn EVP, Regulatory Affairs | 346,425 | $0 | 230,953 (Direct) | View |
| 2023-05-05 Option Award | 2023-05-09 4:22 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 248,618 | $0 | 248,618 (Direct) | View |
| 2023-05-05 Disposition | 2023-05-09 4:22 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Aranda Richard Chief Medical Officer | 372,925 | $0 | 248,618 (Direct) | View |
| 2023-05-05 Option Award | 2023-05-09 4:18 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 304,334 | $0 | 304,334 (Direct) | View |
| 2023-05-05 Disposition | 2023-05-09 4:18 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Christian Waage EVP, Tech Ops and Admin | 456,500 | $0 | 304,334 (Direct) | View |
| 2023-05-05 Option Award | 2023-05-09 4:15 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 481,001 | $0 | 481,001 (Direct) | View |
| 2023-05-05 Disposition | 2023-05-09 4:15 pm | N/A 2029-03-25 | Gossamer Bio Inc. | GOSS | Giraudo Bryan COO/CFO | 721,500 | $0 | 481,001 (Direct) | View |
| 2023-05-05 Option Award | 2023-05-09 4:12 pm | N/A 2033-05-04 | Gossamer Bio Inc. | GOSS | Hasnain Faheem President & CEO | 750,000 | $0 | 750,000 (Direct) | View |