This table shows the list known insiders, and is generated automatically from filings disclosed to the SEC. In addition to the names, most recent title, and director, officer, or 10% owner designation, we provide the latest disclosed holdings.
| Name | Shares | Options |
|---|---|---|
| Svennilson Peter | 17,706,978 | 0 |
| Merck & Co., Inc. | 12,955,016 | 0 |
| CHEN JIN-LONG | 908,893 | 0 |
| GOEDDEL DAVID V | 90,442 | 0 |
| COLUMN GROUP L P | 90,442 | 0 |
| Hooper Suzanne Sawochka | 7,000 | 0 |
| SCHNELL DAVID | 0 | 0 |
| Column Group II GP, LP | 0 | 0 |
| Guyer Shelly D | 0 | 0 |
| Pierce Valerie L | 0 | 0 |
| Nolan Mangini Siobhan | 0 | 0 |
| TICHENOR MCHENRY T | 0 | 0 |
| WOODHOUSE DAVID J | 0 | 0 |
| Lieu Hsiao D | 0 | 0 |
| Ho Carole | 0 | 0 |
| Trombley Aetna Wun | 0 | 0 |
| Kutzkey Tim | 0 | 0 |
| RIEFLIN WILLIAM JL | 0 | 0 |
| COLUMN GROUP III GP, LP | 0 | 0 |
| LESCHLY MARK | 0 | 0 |
| 0 | 0 | |
| PERLMUTTER ROGER M | 0 | 0 |
While Insider sales are normal part of tax harvesting and is part of compensation of executives - A large number of transactions would indicate that the management isnt convinced that the price will go up and hence reducing their holding. This would be a possible indicator or fall in price
| Name | Shares | Price | Date |
|---|
Insider buys arent usual, since it indicates a high conviction by the management that they believe the price will go up eventually. Usually a good sign that investors should consider this as a factor to purchase a stock, especially if the current SP is lower than the price the management bought these at. The table below doesnt include any Stock Options or RSUs. They're just open market purchases by the insiders.
| Name | Shares | Price | Date |
|---|---|---|---|
| COLUMN GROUP L P | 32,477 | 13.50 | 2022 Jun 09 |
| COLUMN GROUP L P | 951,684 | 13.50 | 2022 Jun 09 |
| COLUMN GROUP L P | 951,684 | 13.50 | 2022 Jun 09 |
| GOEDDEL DAVID V | 32,477 | 13.50 | 2022 Jun 09 |
| GOEDDEL DAVID V | 951,684 | 13.50 | 2022 Jun 09 |
| COLUMN GROUP L P | 1,129 | 13.03 | 2022 Jun 02 |
| COLUMN GROUP L P | 33,071 | 13.03 | 2022 Jun 02 |
| COLUMN GROUP L P | 1,129 | 13.03 | 2022 Jun 02 |
| COLUMN GROUP L P | 33,071 | 13.03 | 2022 Jun 02 |
| GOEDDEL DAVID V | 1,129 | 13.03 | 2022 Jun 02 |
| GOEDDEL DAVID V | 33,071 | 13.03 | 2022 Jun 02 |
| COLUMN GROUP L P | 3,036 | 13.45 | 2022 Jun 01 |
| COLUMN GROUP L P | 88,964 | 13.45 | 2022 Jun 01 |
| COLUMN GROUP L P | 2,040 | 13.47 | 2022 May 31 |
| COLUMN GROUP L P | 59,766 | 13.47 | 2022 May 31 |
| COLUMN GROUP L P | 3,036 | 13.45 | 2022 Jun 01 |
| COLUMN GROUP L P | 88,964 | 13.45 | 2022 Jun 01 |
| COLUMN GROUP L P | 2,040 | 13.47 | 2022 May 31 |
| COLUMN GROUP L P | 59,766 | 13.47 | 2022 May 31 |
| GOEDDEL DAVID V | 3,036 | 13.45 | 2022 Jun 01 |
| GOEDDEL DAVID V | 2,040 | 13.47 | 2022 May 31 |
| GOEDDEL DAVID V | 59,766 | 13.47 | 2022 May 31 |
| COLUMN GROUP L P | 89 | 13.45 | 2022 May 27 |
| COLUMN GROUP L P | 2,621 | 13.45 | 2022 May 27 |
| COLUMN GROUP L P | 667 | 13.49 | 2022 May 26 |
| COLUMN GROUP L P | 19,534 | 13.49 | 2022 May 26 |
| COLUMN GROUP L P | 89 | 13.45 | 2022 May 27 |
| COLUMN GROUP L P | 2,621 | 13.45 | 2022 May 27 |
| COLUMN GROUP L P | 667 | 13.49 | 2022 May 26 |
| COLUMN GROUP L P | 19,534 | 13.49 | 2022 May 26 |
| GOEDDEL DAVID V | 89 | 13.45 | 2022 May 27 |
| GOEDDEL DAVID V | 2,621 | 13.45 | 2022 May 27 |
| GOEDDEL DAVID V | 667 | 13.49 | 2022 May 26 |
| GOEDDEL DAVID V | 19,534 | 13.49 | 2022 May 26 |
| COLUMN GROUP L P | 1,429 | 13.43 | 2022 May 25 |
| COLUMN GROUP L P | 41,863 | 13.43 | 2022 May 25 |
| COLUMN GROUP L P | 588 | 13.37 | 2022 May 24 |
| COLUMN GROUP L P | 17,240 | 13.37 | 2022 May 24 |
| COLUMN GROUP L P | 1,429 | 13.43 | 2022 May 25 |
| COLUMN GROUP L P | 41,863 | 13.43 | 2022 May 25 |
| COLUMN GROUP L P | 588 | 13.37 | 2022 May 24 |
| COLUMN GROUP L P | 17,240 | 13.37 | 2022 May 24 |
| GOEDDEL DAVID V | 1,429 | 13.43 | 2022 May 25 |
| GOEDDEL DAVID V | 41,863 | 13.43 | 2022 May 25 |
| GOEDDEL DAVID V | 588 | 13.37 | 2022 May 24 |
| GOEDDEL DAVID V | 17,240 | 13.37 | 2022 May 24 |
| COLUMN GROUP L P | 628 | 13.48 | 2022 May 20 |
| COLUMN GROUP L P | 18,406 | 13.48 | 2022 May 20 |
| COLUMN GROUP L P | 682 | 13.25 | 2022 May 19 |
| COLUMN GROUP L P | 19,984 | 13.25 | 2022 May 19 |
| COLUMN GROUP L P | 628 | 13.48 | 2022 May 20 |
| COLUMN GROUP L P | 18,406 | 13.48 | 2022 May 20 |
| COLUMN GROUP L P | 682 | 13.25 | 2022 May 19 |
| COLUMN GROUP L P | 19,984 | 13.25 | 2022 May 19 |
| GOEDDEL DAVID V | 628 | 13.48 | 2022 May 20 |
| GOEDDEL DAVID V | 18,406 | 13.48 | 2022 May 20 |
| GOEDDEL DAVID V | 682 | 13.25 | 2022 May 19 |
| GOEDDEL DAVID V | 19,984 | 13.25 | 2022 May 19 |
| COLUMN GROUP L P | 2,067 | 13.20 | 2022 May 18 |
| COLUMN GROUP L P | 2,939 | 13.42 | 2022 May 17 |
| COLUMN GROUP L P | 86,110 | 13.42 | 2022 May 17 |
| COLUMN GROUP L P | 2,067 | 13.20 | 2022 May 18 |
| COLUMN GROUP L P | 60,583 | 13.20 | 2022 May 18 |
| COLUMN GROUP L P | 2,939 | 13.42 | 2022 May 17 |
| COLUMN GROUP L P | 86,110 | 13.42 | 2022 May 17 |
| GOEDDEL DAVID V | 2,067 | 13.20 | 2022 May 18 |
| GOEDDEL DAVID V | 60,583 | 13.20 | 2022 May 18 |
| GOEDDEL DAVID V | 2,939 | 13.42 | 2022 May 17 |
| GOEDDEL DAVID V | 86,110 | 13.42 | 2022 May 17 |
| COLUMN GROUP L P | 1,094 | 12.90 | 2022 May 16 |
| COLUMN GROUP L P | 32,072 | 12.90 | 2022 May 16 |
| COLUMN GROUP L P | 4,269 | 0.00 | 2022 May 13 |
| COLUMN GROUP L P | 125,096 | 0.00 | 2022 May 13 |
| COLUMN GROUP L P | 1,094 | 12.90 | 2022 May 16 |
| COLUMN GROUP L P | 32,072 | 12.90 | 2022 May 16 |
| COLUMN GROUP L P | 125,096 | 0.00 | 2022 May 13 |
| GOEDDEL DAVID V | 1,094 | 12.90 | 2022 May 16 |
| GOEDDEL DAVID V | 32,072 | 12.90 | 2022 May 16 |
| GOEDDEL DAVID V | 4,269 | 0.00 | 2022 May 13 |
| GOEDDEL DAVID V | 125,096 | 0.00 | 2022 May 13 |
| COLUMN GROUP L P | 17 | 11.81 | 2022 May 12 |
| COLUMN GROUP L P | 485 | 11.81 | 2022 May 12 |
| COLUMN GROUP L P | 2,728 | 11.62 | 2022 May 12 |
| COLUMN GROUP L P | 79,945 | 11.62 | 2022 May 12 |
| COLUMN GROUP L P | 88 | 11.85 | 2022 May 11 |
| COLUMN GROUP L P | 2,564 | 11.85 | 2022 May 11 |
| COLUMN GROUP L P | 2,657 | 11.23 | 2022 May 11 |
| COLUMN GROUP L P | 77,866 | 11.23 | 2022 May 11 |
| COLUMN GROUP L P | 17 | 11.81 | 2022 May 12 |
| COLUMN GROUP L P | 485 | 11.81 | 2022 May 12 |
| COLUMN GROUP L P | 2,728 | 11.62 | 2022 May 12 |
| COLUMN GROUP L P | 79,945 | 11.62 | 2022 May 12 |
| COLUMN GROUP L P | 88 | 11.85 | 2022 May 11 |
| COLUMN GROUP L P | 2,564 | 11.85 | 2022 May 11 |
| COLUMN GROUP L P | 2,657 | 11.23 | 2022 May 11 |
| COLUMN GROUP L P | 77,866 | 11.23 | 2022 May 11 |
| GOEDDEL DAVID V | 17 | 11.81 | 2022 May 12 |
| GOEDDEL DAVID V | 485 | 11.81 | 2022 May 12 |
| GOEDDEL DAVID V | 2,728 | 11.62 | 2022 May 12 |
| GOEDDEL DAVID V | 79,945 | 11.62 | 2022 May 12 |
| GOEDDEL DAVID V | 88 | 11.85 | 2022 May 11 |
| GOEDDEL DAVID V | 2,564 | 11.85 | 2022 May 11 |
| GOEDDEL DAVID V | 2,657 | 11.23 | 2022 May 11 |
| GOEDDEL DAVID V | 77,866 | 11.23 | 2022 May 11 |
| COLUMN GROUP L P | 1,032 | 11.36 | 2022 May 10 |
| COLUMN GROUP L P | 30,233 | 11.36 | 2022 May 10 |
| COLUMN GROUP L P | 2,745 | 10.79 | 2022 May 09 |
| COLUMN GROUP L P | 80,430 | 10.79 | 2022 May 09 |
| COLUMN GROUP L P | 1,032 | 11.36 | 2022 May 10 |
| COLUMN GROUP L P | 30,233 | 11.36 | 2022 May 10 |
| COLUMN GROUP L P | 2,745 | 10.79 | 2022 May 09 |
| COLUMN GROUP L P | 80,430 | 10.79 | 2022 May 09 |
| GOEDDEL DAVID V | 1,032 | 11.36 | 2022 May 10 |
| GOEDDEL DAVID V | 30,233 | 11.36 | 2022 May 10 |
| GOEDDEL DAVID V | 2,745 | 10.79 | 2022 May 09 |
| GOEDDEL DAVID V | 80,430 | 10.79 | 2022 May 09 |