Fallon John A. (CIK 1560152) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-11-14). Recent activity: Buy COLL (15,000 shares), Buy COLL (19,853 shares), Sell COLL (34,853 shares), Buy COLL (9,791 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-14 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Director | Buy | 15,000 | $247,350 |
| 2025-11-14 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Director | Buy | 19,853 | $185,228 |
| 2025-11-14 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Director | Sell | 34,853 | $1.6M |
| 2025-05-19 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Director | Buy | 9,791 | $0 |
Source: SEC Form 4 filings · as of 2025-11-14