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 |
| 2023-08-01 Sale | 2023-08-11 8:00 pm | Surface Oncology Inc. | SURF | Adams Chandra Deputy GC | 3,901 | $0.94 | $3,667 | 30,899 (Direct) | View |
| 2023-08-01 Sale | 2023-08-11 8:00 pm | Surface Oncology Inc. | SURF | FEES JESSICA Chief Financial Officer | 9,434 | $0.94 | $8,868 | 101,915 (Direct) | View |
| 2023-08-01 Sale | 2023-08-11 8:00 pm | Surface Oncology Inc. | SURF | ONEILL ALISON Chief Medical Officer | 7,042 | $0.94 | $6,619 | 56,686 (Direct) | View |
| 2023-08-01 Sale | 2023-08-11 8:00 pm | Surface Oncology Inc. | SURF | ROSS ROBERT W. Chief Executive Officer | 16,713 | $0.94 | $15,710 | 83,193 (Direct) | View |
| 2022-08-03 Sale | 2022-08-05 8:01 pm | Surface Oncology Inc. | SURF | RATH HENRY C. Chief Business Officer | 5,676 | $1.72 | $9,763 | 32,324 (Direct) | View |
| 2022-08-03 Sale | 2022-08-05 8:01 pm | Surface Oncology Inc. | SURF | ONEILL ALISON Chief Medical Officer | 4,463 | $1.72 | $7,676 | 63,728 (Direct) | View |
| 2022-08-03 Sale | 2022-08-05 8:00 pm | Surface Oncology Inc. | SURF | ROSS ROBERT W. Chief Executive Officer | 10,594 | $1.72 | $18,222 | 99,906 (Direct) | View |
| 2022-08-03 Sale | 2022-08-05 8:00 pm | Surface Oncology Inc. | SURF | FEES JESSICA Chief Financial Officer | 5,980 | $1.72 | $10,286 | 111,349 (Direct) | View |
| 2022-08-03 Sale | 2022-08-05 8:00 pm | Surface Oncology Inc. | SURF | Palombella Vito J. Chief Scientific Officer | 4,463 | $1.72 | $7,676 | 87,212 (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 |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | Sigal Charles Elliott Director | 159,089 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | Adams Chandra Deputy GC | 123,884 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | RATH HENRY C. Chief Business Officer | 194,971 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | Palombella Vito J. Chief Scientific Officer | 237,212 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | Goater Jeff Director | 129,222 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | FEES JESSICA Chief Financial Officer | 251,915 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | ROSS ROBERT W. Chief Executive Officer | 483,193 | $0 | 0 (Direct) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | GRAYZEL DAVID S. Director | 2,945,453 | $0 | 0 (Indirect) | View |
| 2023-09-08 Disposition | 2023-09-08 4:00 pm | N/A N/A | Surface Oncology Inc. | SURF | ONEILL ALISON Chief Medical Officer | 206,686 | $0 | 0 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | RATH HENRY C. Chief Business Officer | 150,000 | $0 | 150,000 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | ROSS ROBERT W. Chief Executive Officer | 400,000 | $0 | 400,000 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | Adams Chandra Deputy GC | 100,000 | $0 | 100,000 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | ONEILL ALISON Chief Medical Officer | 150,000 | $0 | 150,000 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | FEES JESSICA Chief Financial Officer | 150,000 | $0 | 150,000 (Direct) | View |
| 2023-03-01 Option Award | 2023-03-03 8:00 pm | N/A 2033-03-01 | Surface Oncology Inc. | SURF | Palombella Vito J. Chief Scientific Officer | 150,000 | $0 | 150,000 (Direct) | View |
| 2022-11-01 Option Award | 2022-11-03 8:05 pm | N/A 2032-11-01 | Surface Oncology Inc. | SURF | Adams Chandra Deputy GC | 30,000 | $0 | 30,000 (Direct) | View |
Ownership | 2022-11-03 8:00 pm | N/A N/A | Surface Oncology Inc. | SURF | Adams Chandra Deputy GC | 0 | $0 | 145,600 (Direct) | View |
| 2022-06-28 Option Award | 2022-06-30 8:05 pm | N/A 2032-06-28 | Surface Oncology Inc. | SURF | Brunn Carsten Director | 48,000 | $0 | 48,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Sigal Charles Elliott Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Shanafelt Armen Director 10% Owner | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Torres Denice Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Stelzer Laurie Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Hickey Benjamin Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Ibrahim Ramy Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | GRAYZEL DAVID S. Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 8:00 pm | N/A 2032-06-08 | Surface Oncology Inc. | SURF | Goater Jeff Director | 24,000 | $0 | 24,000 (Direct) | View |
| 2022-04-01 Option Award | 2022-04-01 8:00 pm | N/A 2032-04-01 | Surface Oncology Inc. | SURF | Boni Theresa General Counsel & Secretary | 120,000 | $0 | 120,000 (Direct) | View |
| 2022-03-01 Option Award | 2022-03-03 8:00 pm | N/A 2032-03-01 | Surface Oncology Inc. | SURF | ROSS ROBERT W. Chief Executive Officer | 415,000 | $0 | 469,500 (Direct) | View |
| 2022-03-01 Option Award | 2022-03-03 8:00 pm | N/A 2032-03-01 | Surface Oncology Inc. | SURF | ONEILL ALISON Chief Medical Officer | 146,000 | $0 | 176,191 (Direct) | View |