COLLCOLLEGIUM PHARMACEUTICAL, INC
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-05-20.
Insider buys (90d)
$0.00
Insider sells (90d)
$628.6K
Net flow
$-628.6K
Filings
10
Buy transactions
0
Sell transactions
4
Distinct insiders
7
Last close (cached)
$33.27
as of 2026-06-08
1d return
-0.3%
5d return
+4.7%
1m return
-15.4%
Top insiders trading COLL (90d)
Recent transactions (13)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-20 | 2026-05-18 | Freund John Gordon | Sale | 20 | $34.05 | $681.00 | open → |
| 2026-05-18 | 2026-05-14 | Glancy Donovan Michael | Grant | 17,482 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Balice-Gordon Rita J. | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Paya Carlos V | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | Lurker Nancy | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-15 | Freund John Gordon | Sale | 4,127 | $34.54 | $142.5K | open → |
| 2026-05-18 | 2026-05-15 | Freund John Gordon | Exer. | 8,700 | $16.49 | $143.5K | open → |
| 2026-05-18 | 2026-05-14 | Freund John Gordon | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | SANTINI GINO | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-18 | 2026-05-14 | BOHLIN GAREN G | Grant | 8,741 | $0.00 | $0.00 | open → |
| 2026-05-15 | 2026-05-13 | Lurker Nancy | Sale | 4,500 | $35.97 | $161.9K | open → |
| 2026-05-13 | 2026-05-11 | BOHLIN GAREN G | Sale | 8,700 | $37.18 | $323.5K | open → |
| 2026-05-13 | 2026-05-11 | BOHLIN GAREN G | Exer. | 8,700 | $16.49 | $143.5K | open → |
Other tickers these insiders trade
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