Dieter David

CIK: 0002061438

Dieter David is a corporate insider at COLLEGIUM PHARMACEUTICAL, INC (COLL) filing SEC Form 4 transactions. 2 transactions. Source: SEC EDGAR.

Total Transactions

Total Buy Value

Total Sell Value

Net Activity

Last Transaction

Mar 2026

Companies

Transaction History

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Source: SEC EDGAR Form 4 insider transaction filings.

Company	Type	Shares	Price	Value	Shares After	Date	SEC
COLLEGIUM PHARMACEUTICAL, INC COLL	Tax Payment	8,840	$35.72	$316K	68,231	3/17/2026 Filed: 4/3/2026	Filing →
COLLEGIUM PHARMACEUTICAL, INC COLL	Sale	13,976	$34.92	$488K	77,071	3/18/2026 Filed: 3/18/2026	Filing →
COLLEGIUM PHARMACEUTICAL, INC COLL	Award	68,449	-	-	68,449	3/17/2025 Filed: 3/19/2025	Filing →

COLL

Type

Tax Payment

8,840

Price

$35.72

Value

$316K

COLL

Type

Sale

13,976

Price

$34.92

Value

$488K

COLL

Type

Award

68,449

Price

Value

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