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 |
|---|---|---|
| PERCEPTIVE ADVISORS LLC | 4,889,066 | 0 |
| LOVE TED W | 814,527 | 0 |
| TEPPER ROBERT I | 229,773 | 0 |
| Choi Jung | 201,038 | 0 |
| Third Rock Ventures II, L.P. | 146,208 | 0 |
| Sham Hing | 87,501 | 5,600 |
| STARR KEVIN P | 82,544 | 0 |
| HOMCY CHARLES J | 67,728 | 15,000 |
| JOHNSON DAVID LEE | 56,384 | 0 |
| SUVARI TRICIA BORGA | 43,077 | 0 |
| Brown Willie L. Jr. | 31,428 | 3,600 |
| PERRY MARK L | 26,428 | 3,600 |
| CATHERS BRIAN EDWIN | 12,005 | 17,733 |
| Habibizad Nazila | 11,868 | 0 |
| Ramos Eleanor | 11,000 | 0 |
| Pizzo Philip A. | 9,112 | 0 |
| Radovich Peter | 8,833 | 5,600 |
| Krehlik Carrie | 6,716 | 0 |
| Smith-Whitley Kim | 5,981 | 0 |
| Svoronos Dawn | 5,376 | 0 |
| Fink Eric | 5,161 | 0 |
| Farrow Jeffrey S | 3,086 | 0 |
| Morrison Scott W | 3,037 | 0 |
| Lehrer-Graiwer Joshua | 2,595 | 0 |
| LOVE TED W By daughter | 2,500 | 0 |
| Schembri John | 1,500 | 0 |
| Ramos Eleanor By step-daughter | 1,000 | 0 |
| Calhoun Lesley Ann | 154 | 0 |
| HOMCY CHARLES J Trust | 0 | 0 |
| PIERCE GLENN | 0 | 3,600 |
| LOVE TED W 2 | 0 | 0 |
| STARR KEVIN P By Third Rock Ventures III, L.P. | 0 | 0 |
| 0 | 0 | |
| LOVE TED W 3 | 0 | 0 |
| LOVE TED W By Daughter | 0 | 0 |
| LOVE TED W 1 | 0 | 0 |
| STARR KEVIN P By Third Rock Ventures II, L.P. | 0 | 0 |
| BONNEY MICHAEL W | 0 | 15,000 |
| PATRICK DEVAL L | 0 | 3,600 |
| Third Rock Ventures III, L.P. | 0 | 0 |
| STARR KEVIN P By Third Rock Ventures II, L.P. | 0 | 0 |
| HOMCY CHARLES J By Charles Homcy Revocable Trust | 0 | 0 |
| HOMCY CHARLES J By Charles Homcy Revocable Trust | 0 | 0 |
| Thompson Alexis A. | 0 | 4,800 |
| YARNO WENDY L | 0 | 3,600 |
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 |
|---|---|---|---|
| Farrow Jeffrey S | 31,441 | 68.00 | 2022 Sep 01 |
| Habibizad Nazila | 4,678 | 67.19 | 2022 Aug 18 |
| Svoronos Dawn | 1,908 | 27.24 | 2022 Jun 21 |
| Pizzo Philip A. | 1,260 | 27.25 | 2022 Jun 21 |
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 |
|---|