DESOUZA ERROL B 4
4 · Alector, Inc. · Filed Jun 12, 2025
Insider Transaction Report
Form 4
Alector, Inc.ALEC
DESOUZA ERROL B
Director
Transactions
- Award
Stock Option (right to buy)
2025-06-11+9,450→ 9,450 totalExercise: $1.63Exp: 2035-06-10→ Common Stock (9,450 underlying) - Award
Common Stock
2025-06-11+28,700→ 69,950 total
Footnotes (2)
- [F1]The reported shares are represented by restricted stock units, or RSUs, which vest on the earlier of (i) June 11, 2026 or (ii) the date of the Issuer's next annual meeting of stockholders.
- [F2]The shares subject to the option vest in 12 equal monthly installments beginning on July 11, 2025, provided that the shares subject to the option will vest in full on the earlier of the one-year anniversary of the date of grant or the date of the Issuer's next annual meeting of stockholders.