Neil Lindsay Berkley insider trades: Alector (ALEC) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Neil reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 3, 2026 | ALEC | ↓ Sell | 29,251 | $2.66 | $78K | Direct | Sep 4, 2026 (1d) |
| Jun 2, 2026 | ALEC | ↓ Sell | 19,360 | $1.97 | $38K | Direct | Jun 3, 2026 (1d) |
| Mar 2, 2026 | ALEC | ↓ Sell | 29,649 | $2.12 | $63K | Direct | Mar 3, 2026 (1d) |
| Dec 3, 2025 | ALEC | ↓ Sell | 37,261 | $1.12 | $42K | Direct | Dec 3, 2025 (0d) |
| Sep 2, 2025 | ALEC | ↓ Sell | 15,842 | $2.50 | $40K | Direct | Sep 4, 2025 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ALEC insiders
Open-market trades in the last 12 months
About Neil Lindsay Berkley's insider trades
Neil Lindsay Berkley is CFO & Chief Business Officer at Alector (ALEC). Since Sep 2, 2025, Neil has reported no open-market purchases and 5 sales worth $260K on SEC Form 4. In the last 12 months: 4 sales ($221K).
Their filings also include grants and awards (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ALEC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.