Form 4 Tracker
COLLEGIUM PHARMACEUTICAL, INC
COLL

13 insider filings · Latest: Jun 8, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 18, 2026May 20 4:05 PMJohn Gordon FreundDirector
Sale
20$34.05$68183,952(D)

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May 15, 2026May 18 4:15 PMJohn Gordon FreundDirector
Sale
4,127$34.54$142.5K83,972(D)

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May 13, 2026May 15 4:05 PMNancy LurkerDirector
Sale
4,500$35.97$161.9K18,017(D)

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May 11, 2026May 13 4:05 PMGaren G BohlinDirector
Sale
8,700$37.18$323.5K62,259(D)

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Mar 18, 2026Mar 20 5:14 PMDavid DieterEVP & General Counsel
Sale
13,976$34.92$488.1K77,071(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 8, 2026Jun 10 4:10 PMGino SantiniDirector
Option Exercise
8,700$16.490(D)

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May 15, 2026May 18 4:15 PMJohn Gordon FreundDirector
Option Exercise
8,700$16.490(D)

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May 11, 2026May 13 4:05 PMGaren G BohlinDirector
Option Exercise
8,700$16.490(D)

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