Rosenthal Arnon's Form 4 filing
Alector, Inc. (ALEC) · filed Sep 4, 2025
- Accession no.
- 0001415889-25-023670
- Filed
- Sep 4, 2025
- Trade date
- Sep 2, 2025
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 1 non-derivative transaction and 0 derivative transactions. Open-market sales total $128.9K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Rosenthal ArnonCIK 0001757770 | Director, Officer (Chief Executive Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2025 | Common Stock | SSaleDisposed | −51,562 | $2.50 | −$128,905 | 2,350,220 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.