Alector, Inc. (ALEC) — Insider Trading
Insider trading activity for Alector, Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 1
- Last trade date: Aug 21, 2026
- Ticker: ALEC
Top Insiders
- Rosenthal Arnon (Chief Executive Officer) — 1 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 19, 2026 | Rosenthal Arnon | ALEC Alector, Inc. | OTHER | 1,050,000 | N/A |