ALECTOR INC (ALEC) Stock Ownership and Short Interest
USA - NASDAQ:ALEC - US0144421072 - Common Stock
1.24 USD
+0.04 (+3.33%)
1.24 USD
0 (0%)
| Shares Outstanding | 101.21M |
| Float | 90.70M |
| Float Short Interest Percentage | 5.12% |
| Owners (insider) | 6.72% |
| Owners (institutional) | 77.05% |
| Owners (insider) change | 5.38% |
| Owners (institutional) change | 3.92% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Nov 10, 2025 | Wong-Sarad Grace | Grant | 32343 | 0.00 | $ 0.00 |
| Nov 10, 2025 | Berkley Neil Lindsay | Grant | 65000 | 0.00 | $ 0.00 |
| Nov 10, 2025 | Rosenthal Arnon | Grant | 174167 | 0.00 | $ 0.00 |
| Sep 2, 2025 | Wong-Sarad Grace | Open Market Sale | 5910 | 2.50 | $ 14,756.09 |
| Sep 2, 2025 | Berkley Neil Lindsay | Open Market Sale | 15842 | 2.50 | $ 39,554.31 |
| Sep 2, 2025 | Kenkare-Mitra Sara | Open Market Sale | 23638 | 2.50 | $ 59,019.36 |
| Sep 2, 2025 | Rosenthal Arnon | Open Market Sale | 51562 | 2.50 | $ 128,740.00 |
| Aug 26, 2025 | Hammond Paula | Open Market Sale | 14000 | 2.36 | $ 32,998.00 |
| Jul 1, 2025 | Kenkare-Mitra Sara | Grant | 54725 | 0.00 | $ 0.00 |
| Jul 1, 2025 | Rosenthal Arnon | Grant | 137125 | 0.00 | $ 0.00 |
| Jun 20, 2025 | Yaffe Kristine | Open Market Sale | 1000 | 1.44 | $ 1,440.00 |
| Jun 11, 2025 | DESOUZA ERROL B | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | Altmeyer Mark | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | Hammond Paula | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | Yaffe Kristine | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | GAROFALO ELIZABETH A. | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | SCHELLER RICHARD H | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 11, 2025 | LAVIGNE LOUIS J JR | Grant | 28700 | 0.00 | $ 0.00 |
| Jun 2, 2025 | GRASSO MARC | Open Market Sale | 16488 | 1.34 | $ 22,067.54 |
| Jun 2, 2025 | Kenkare-Mitra Sara | Open Market Sale | 23890 | 1.34 | $ 31,974.38 |
| Jun 2, 2025 | Rosenthal Arnon | Open Market Sale | 52087 | 1.34 | $ 69,713.24 |
| May 2, 2025 | SCHELLER RICHARD H | Grant | 15833 | 0.00 | $ 0.00 |
| Mar 3, 2025 | Romano Gary | Open Market Sale | 16306 | 1.47 | $ 23,927.42 |
| Mar 3, 2025 | Kenkare-Mitra Sara | Open Market Sale | 29073 | 1.47 | $ 42,661.72 |
| Mar 3, 2025 | Rosenthal Arnon | Open Market Sale | 40330 | 1.47 | $ 59,176.21 |
| Mar 3, 2025 | GRASSO MARC | Open Market Sale | 18091 | 1.47 | $ 26,546.73 |
| Dec 2, 2024 | GRASSO MARC | Open Market Sale | 16489 | 2.52 | $ 41,542.39 |
| Dec 2, 2024 | Rosenthal Arnon | Open Market Sale | 52172 | 2.52 | $ 131,442.14 |
| Dec 2, 2024 | Kenkare-Mitra Sara | Open Market Sale | 26500 | 2.52 | $ 66,764.10 |
| Dec 2, 2024 | Romano Gary | Open Market Sale | 14892 | 2.52 | $ 37,518.90 |