Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Cooke Shane
Over the trailing 90 days, Cooke Shane (Director at Alkermes plc.) sold $118K of stock across 2 companies, per 6 SEC Form 4 transactions.
- Role
- Director
- Window
- Trailing 90 days · 6 transactions · CIK 1524823
- Net activity
- −$118K ($0 bought · $118K sold)
By Company (Trailing 90 Days)
Transactions (6)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-05-21 | ALKS | Buy | 6.1K | $0 | Exercise or conversion of derivative security |
| 2026-05-21 | ALKS | Sell | 3.2K | $118K | Payment of exercise price or tax liability by delivering securities |
| 2026-05-21 | ALKS | Sell | 6.1K | $0 | Exercise or conversion of derivative security |
| 2026-05-20 | ALKS | Buy | 5.4K | $0 | Grant, award or other acquisition |
| 2026-05-20 | ALKS | Buy | 11.5K | $0 | Grant, award or other acquisition |
| 2026-05-15 | PRTA | Buy | 27.0K | $0 | Grant, award or other acquisition |
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.
Follow Cooke's next move
Real-time Form 4 alerts, insider track records, and cluster detection — matched to your watchlist.