SEC Form 4 · accession 0001193125-26-255814
Alector, Inc. · ALEC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Grace Wong-Sarad
Officer — Principal Accounting Officer
Period of report
Jun 2, 2026
Accepted (ET)
Jun 3, 2026 · 5:30 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001653087
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Jun 2, 2026 | S | 5,709 | $1.9742 | D | 98,936 | D | |
| Common StockF4 | Jun 3, 2026 | S | 3,475 | $1.8828 | D | 95,461 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The reported shares were sold to satisfy the reporting person's tax obligations in connection with the vesting of restricted stock units, or RSUs.
- F2The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1.92 to $2.08. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff, the issuer, or any security holder of the issuer upon request.
- F3The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on September 5, 2025.
- F4The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1.86 to $1.94. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff, the issuer, or any security holder of the issuer upon request.