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Stocks · Health care · Pharmaceutical Preparations

COLLEGIUM PHARMACEUTICAL, INC

COLL Clue Score59
United States Fiscal year ends December CIK 0001267565 Results filed 5 Nov 2026
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What the insiders did Mostly scheduled

Individual transactions

6
Insider
Date
Role
Action
Shares
Price
Amount
David Dieter
18 Mar 2026
EVP & General Counsel
Sold on a plan
13,976
$34.92
$488.10K
David Dieter
9 Mar 2026
EVP & General Counsel
Sold on a plan
6,224
$36.65
$228.11K
Scott Dreyer
3 Mar 2026
EVP & Chief Commercial Officer
Sold on a plan
3,559
$40.99
$145.88K
Scott Dreyer
3 Mar 2026
EVP & Chief Commercial Officer
Sold on a plan
46,417
$40.36
$1.87M
Colleen Tupper
6 Nov 2025
EVP & Chief Financial Officer
Sold on a plan
4,858
$41.28
$200.52K
Colleen Tupper
6 Nov 2025
EVP & Chief Financial Officer
Sold on a plan
25,142
$40.38
$1.02M
Show all 15 transactions →

What was left out

Form 4 filings counted 25
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 6
Sales straight out of an exercise 5
Sales at will 3
Transactions with no price 0
Shares from compensation/vesting 556,864
History held since 13 May 2015