ALECTOR INC (ALEC)
US0144421072 - Common Stock
| Shares Outstanding | 95.75M |
| Float | 86.27M |
| Owners (insider) | 7.56% |
| Owners (institutional) | 66.75% |
| Owners (insider) change | -0.19% |
| Owners (institutional) change | 0.06% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Mar 19, 2024 | Altmeyer Mark | Grant | 41250 | 0.00 | $ 0.00 |
| Mar 19, 2024 | DESOUZA ERROL B | Grant | 41250 | 0.00 | $ 0.00 |
| Mar 4, 2024 | GRASSO MARC | Open Market Sale | 5716 | 6.92 | $ 39,561.58 |
| Mar 4, 2024 | Rosenthal Arnon | Open Market Sale | 18837 | 6.92 | $ 130,385.95 |
| Mar 4, 2024 | Romano Gary | Open Market Sale | 6001 | 6.92 | $ 41,553.92 |
| Mar 4, 2024 | Kenkare-Mitra Sara | Open Market Sale | 10169 | 6.92 | $ 70,386.77 |
| Dec 5, 2023 | GAROFALO ELIZABETH A. | Other Disposition | 9459 | 0.00 | $ 0.00 |
| Dec 4, 2023 | GRASSO MARC | Open Market Sale | 4574 | 5.56 | $ 25,431.44 |
| Dec 4, 2023 | Romano Gary | Open Market Sale | 5035 | 5.56 | $ 27,994.60 |
| Dec 4, 2023 | Rosenthal Arnon | Open Market Sale | 23831 | 5.56 | $ 132,500.36 |
| Dec 4, 2023 | Kenkare-Mitra Sara | Open Market Sale | 12519 | 5.56 | $ 69,605.64 |
| Oct 1, 2023 | Rosenthal Arnon | Grant | 397600 | 0.00 | $ 0.00 |
| Oct 1, 2023 | Romano Gary | Grant | 108000 | 0.00 | $ 0.00 |
| Oct 1, 2023 | GRASSO MARC | Grant | 123000 | 0.00 | $ 0.00 |
| Oct 1, 2023 | Kenkare-Mitra Sara | Grant | 163600 | 0.00 | $ 0.00 |
| Sep 11, 2023 | Polaris Venture Management Co. VI, L.L.C. | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 11, 2023 | Polaris Venture Partners VI (AIV), L.P. | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 11, 2023 | Polaris Venture Partners Founders' Fund VI, L.P. | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 11, 2023 | Polaris Venture Partners VI, L.P. | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 11, 2023 | PVP VI (AIV) Feeder Corp. Holding Partnership, L.P. | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 11, 2023 | MCGUIRE TERRANCE | Open Market Sale | 500000 | 6.00 | $ 3,000,000.00 |
| Sep 5, 2023 | Rosenthal Arnon | Open Market Sale | 5647 | 5.19 | $ 29,333.34 |
| Sep 5, 2023 | Kenkare-Mitra Sara | Open Market Sale | 6214 | 5.19 | $ 32,277.38 |
| Sep 5, 2023 | Romano Gary | Open Market Sale | 2771 | 5.19 | $ 14,393.13 |
| Sep 5, 2023 | GRASSO MARC | Open Market Sale | 1114 | 5.19 | $ 5,786.45 |
| Aug 22, 2023 | Polaris Venture Management Co. VI, L.L.C. | Other Disposition | 697066 | 0.00 | $ 0.00 |
| Aug 22, 2023 | Polaris Venture Partners VI (AIV), L.P. | Other Disposition | 697066 | 0.00 | $ 0.00 |
| Aug 22, 2023 | Polaris Venture Partners Founders' Fund VI, L.P. | Other Disposition | 697066 | 0.00 | $ 0.00 |
| Aug 22, 2023 | Polaris Venture Partners VI, L.P. | Other Disposition | 697066 | 0.00 | $ 0.00 |
| Aug 22, 2023 | PVP VI (AIV) Feeder Corp. Holding Partnership, L.P. | Other Disposition | 697066 | 0.00 | $ 0.00 |
| Aug 22, 2023 | MCGUIRE TERRANCE | Other Disposition | 716628 | 0.00 | $ 0.00 |
| Jun 14, 2023 | MCGUIRE TERRANCE | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | Gerngross Tillman U. | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | Wehner David M. | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | Yaffe Kristine | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | LAVIGNE LOUIS J JR | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | SCHELLER RICHARD H | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | Hammond Paula | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 14, 2023 | GAROFALO ELIZABETH A. | Grant | 26250 | 0.00 | $ 0.00 |
| Jun 2, 2023 | Rosenthal Arnon | Open Market Sale | 5255 | 6.90 | $ 36,278.94 |
| Jun 2, 2023 | GRASSO MARC | Open Market Sale | 1050 | 6.90 | $ 7,248.88 |
| Jun 2, 2023 | Romano Gary | Open Market Sale | 2617 | 6.90 | $ 18,066.98 |
| Jun 2, 2023 | Kenkare-Mitra Sara | Open Market Sale | 4092 | 6.90 | $ 28,249.94 |