| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| Aug 01, 2023 | Aug 12, 2023 | Ross Robert W. CEO | Sell | Surface Oncology, Inc. | SURF | $0.94 | $15,710 | -16.73% |
| Aug 03, 2022 | Aug 06, 2022 | Ross Robert W. CEO | Sell | Surface Oncology, Inc. | SURF | $1.72 | $18,222 | -9.59% |
| Jul 21, 2021 | Jan 15, 2022 | Ross Robert W. CEO | Sell | Surface Oncology, Inc. | SURF | $6.1 | $204,350 | -38.07% |
| Feb 16, 2021 | Feb 19, 2021 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $11.35 | $11,350 | -1.12% |
| Jan 14, 2021 | Jan 16, 2021 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $12.02 | $108,150 | -9.18% |
| Dec 15, 2020 | Dec 18, 2020 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $10.48 | $10,480 | -1.01% |
| Dec 11, 2020 | Dec 16, 2020 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $10.05 | $14,120 | -1.40% |
| Nov 11, 2020 | Nov 14, 2020 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $10.05 | $5,980 | -0.59% |
| Oct 14, 2020 | Oct 17, 2020 | Ross Robert W. Chief Medical Officer | Sell | Surface Oncology, Inc. | SURF | $10.05 | $40,200 | -3.81% |