Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Rosenthal Arnon
Over the trailing 90 days, Rosenthal Arnon (Other at Alector, Inc.) sold $172K of stock in ALEC, per 1 SEC Form 4 transaction.
- Role
- Other
- Companies
- ALEC
- Window
- Trailing 90 days · 1 transactions · CIK 1757770
- Net activity
- −$172K ($0 bought · $172K sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| ALEC | Alector, Inc. | 1 | — | $172K | −$172K |
Transactions (1)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-02 | ALEC | Sell | 87.2K | $172K | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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