NASDAQ:SURF
Delisted
Surface Oncology Inc. Stock Insider Trading
$1.07
+0 (+0%)
At Close: Dec 06, 2023
| Date | Action | Amount | Person | Type |
|---|---|---|---|---|
| Sep 08, 2023 | Sell | 45 453 | Sigal Charles Elliott | Common Stock |
| Sep 08, 2023 | Sell | 113 636 | Sigal Charles Elliott | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 23 884 | Adams Chandra | Common Stock |
| Sep 08, 2023 | Sell | 50 000 | Adams Chandra | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 44 971 | Rath Henry C. | Common Stock |
| Sep 08, 2023 | Sell | 150 000 | Rath Henry C. | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 129 222 | Goater Jeff | Common Stock |
| Sep 08, 2023 | Sell | 87 212 | Palombella Vito J. | Common Stock |
| Sep 08, 2023 | Sell | 150 000 | Palombella Vito J. | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 101 915 | Fees Jessica | Common Stock |
| Sep 08, 2023 | Sell | 150 000 | Fees Jessica | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 83 193 | Ross Robert W. | Common Stock |
| Sep 08, 2023 | Sell | 400 000 | Ross Robert W. | Stock Option (Right to Buy) |
| Sep 08, 2023 | Sell | 2 945 453 | Grayzel David S. | Common Stock |
| Sep 08, 2023 | Sell | 56 686 | Oneill Alison | Common Stock |
| Sep 08, 2023 | Sell | 150 000 | Oneill Alison | Stock Option (Right to Buy) |
| Aug 01, 2023 | Sell | 3 901 | Adams Chandra | Common Stock |
| Aug 01, 2023 | Sell | 9 434 | Fees Jessica | Common Stock |
| Aug 01, 2023 | Sell | 7 042 | Oneill Alison | Common Stock |
| Aug 01, 2023 | Sell | 16 713 | Ross Robert W. | Common Stock |
| Mar 01, 2023 | Buy | 150 000 | Rath Henry C. | Stock Option (Right to Buy) |
| Mar 01, 2023 | Buy | 400 000 | Ross Robert W. | Stock Option (Right to Buy) |
| Mar 01, 2023 | Buy | 50 000 | Adams Chandra | Stock Option (Right to Buy) |
| Mar 01, 2023 | Buy | 150 000 | Oneill Alison | Stock Option (Right to Buy) |
| Mar 01, 2023 | Buy | 150 000 | Fees Jessica | Stock Option (Right to Buy) |
| Mar 01, 2023 | Buy | 150 000 | Palombella Vito J. | Stock Option (Right to Buy) |
| Nov 01, 2022 | Buy | 30 000 | Adams Chandra | Stock Option (Right to Buy) |
| Oct 27, 2022 | Buy | 41 000 | Adams Chandra | Stock Option (Right to Buy) |
| Oct 27, 2022 | Buy | 0 | Adams Chandra | Common Stock |
| Aug 03, 2022 | Sell | 5 676 | Rath Henry C. | Common Stock |
| Aug 03, 2022 | Sell | 4 463 | Oneill Alison | Common Stock |
| Aug 03, 2022 | Sell | 10 594 | Ross Robert W. | Common Stock |
| Aug 03, 2022 | Sell | 5 980 | Fees Jessica | Common Stock |
| Aug 03, 2022 | Sell | 4 463 | Palombella Vito J. | Common Stock |
| Jun 28, 2022 | Buy | 48 000 | Brunn Carsten | Stock Option (Right to Buy) |
| Jun 28, 2022 | Buy | 48 000 | Brunn Carsten | Stock Option (Right to Buy) |
| Jun 28, 2022 | Buy | 0 | Brunn Carsten | |
| Jun 08, 2022 | Buy | 24 000 | Sigal Charles Elliott | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Sigal Charles Elliott | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Shanafelt Armen | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Shanafelt Armen | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Torres Denice | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Stelzer Laurie | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Stelzer Laurie | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Hickey Benjamin | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Hickey Benjamin | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Ibrahim Ramy | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Grayzel David S. | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Grayzel David S. | Stock Option (Right to Buy) |
| Jun 08, 2022 | Buy | 24 000 | Goater Jeff | Stock Option (Right to Buy) |
| Apr 01, 2022 | Buy | 120 000 | Boni Theresa | Stock Option (Right to Buy) |
| Mar 15, 2022 | Buy | 0 | Boni Theresa | |
| Mar 01, 2022 | Buy | 359 000 | Ross Robert W. | Stock Option (Right to Buy) |
| Mar 01, 2022 | Buy | 56 000 | Ross Robert W. | Common Stock |
| Mar 01, 2022 | Buy | 38 000 | Oneill Alison | Common Stock |
| Mar 01, 2022 | Buy | 38 000 | Rath Henry C. | Common Stock |
| Mar 01, 2022 | Buy | 38 000 | Fees Jessica | Common Stock |
| Mar 01, 2022 | Buy | 108 000 | Fees Jessica | Stock Option (Right to Buy) |
| Mar 01, 2022 | Buy | 108 000 | Fees Jessica | Stock Option (Right to Buy) |
| Mar 01, 2022 | Buy | 108 000 | Palombella Vito J. | Stock Option (Right to Buy) |
| Mar 01, 2022 | Buy | 108 000 | Palombella Vito J. | Stock Option (Right to Buy) |
| Mar 01, 2022 | Buy | 38 000 | Palombella Vito J. | Common Stock |
| Jan 03, 2022 | Buy | 12 000 | Torres Denice | Stock Option (Right to Buy) |
| Jan 03, 2022 | Buy | 24 000 | Hickey Benjamin | Stock Option (Right to Buy) |
| Dec 09, 2021 | Buy | 0 | Hickey Benjamin | |
| Aug 02, 2021 | Buy | 36 000 | Torres Denice | Stock Option (Right to Buy) |
| Jul 21, 2021 | Sell | 127 778 | Goater Jeff | Common Stock |
| Jul 21, 2021 | Sell | 19 854 | Fees Jessica | Common Stock |
| Jul 21, 2021 | Sell | 26 325 | Palombella Vito J. | Common Stock |
| Jul 21, 2021 | Sell | 33 500 | Ross Robert W. | Common Stock |
| Jul 21, 2021 | Sell | 26 325 | Nogelo Liisa I | Common Stock |
| Jul 21, 2021 | Sell | 14 809 | Oneill Alison | Common Stock |
| Jul 06, 2021 | Buy | 0 | Torres Denice | |
| Jun 11, 2021 | Buy | 10 273 | Goater Jeff | Common Stock |
| Jun 11, 2021 | Sell | 15 273 | Goater Jeff | Common Stock |
| Jun 11, 2021 | Sell | 10 273 | Goater Jeff | Stock Option (Right to Buy) |
| Jun 10, 2021 | Buy | 34 727 | Goater Jeff | Common Stock |
| Jun 10, 2021 | Buy | 200 000 | Goater Jeff | Common Stock |
| Jun 10, 2021 | Sell | 234 727 | Goater Jeff | Common Stock |
| Jun 10, 2021 | Sell | 200 000 | Goater Jeff | Stock Option (Right to Buy) |
| Jun 10, 2021 | Sell | 34 727 | Goater Jeff | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Grayzel David S. | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Ibrahim Ramy | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Sigal Charles Elliott | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Stelzer Laurie | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Shanafelt Armen | Stock Option (Right to Buy) |
| Jun 08, 2021 | Buy | 17 700 | Mcdonough Geoff | Stock Option (Right to Buy) |
| May 03, 2021 | Buy | 30 000 | Oneill Alison | Stock Option (Right to Buy) |
| May 03, 2021 | Buy | 140 000 | Rath Henry C. | Stock Option (Right to Buy) |
| May 03, 2021 | Buy | 30 000 | Fees Jessica | Stock Option (Right to Buy) |
| Apr 26, 2021 | Buy | 0 | Oneill Alison | |
| Apr 26, 2021 | Buy | 0 | Rath Henry C. | |
| Apr 01, 2021 | Buy | 35 400 | Goater Jeff | Stock Option (Right to Buy) |
| Apr 01, 2021 | Buy | 15 000 | Goater Jeff | Stock Option (Right to Buy) |
| Apr 01, 2021 | Buy | 4 425 | Goater Jeff | Stock Option (Right to Buy) |
| Mar 01, 2021 | Buy | 82 000 | Palombella Vito J. | Stock Option (Right to Buy) |
| Mar 01, 2021 | Buy | 82 000 | Nogelo Liisa I | Stock Option (Right to Buy) |
| Feb 12, 2021 | Buy | 484 280 | Ross Robert W. | Stock Option (Right to Buy) |
| Feb 12, 2021 | Buy | 484 280 | Ross Robert W. | Stock Option (Right to Buy) |
| Mar 01, 2020 | Buy | 45 000 | Oneill Alison | Common Stock |
| INSIDER POWER |
|---|
| -50.311 |
| Last 100 transactions |
| Buy: 4 503 585 | Sell: 5 493 482 (Shares) |
Based on the 100 latest insides trades, we have calculated the insider power to be negative at a ratio of -50.311.
In total, the insiders bought 4 503 585 and sold 5 493 482 SURF shares in the last 100 trades.
