DIETER DAVID

PrivateCIK: 2061438
Location

STOUGHTON, MA

DIETER DAVID (EVP & General Counsel) reported 1 transaction at COLLEGIUM PHARMACEUTICAL, INC

Review the transaction codes below to understand the nature of each event.

InsiderDIETER DAVIDCIK 2061438
Officer· EVP & General Counsel
Since Feb 2026
-8.84K
Net shares
Net seller
$315.8K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
8.84K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

8.84K

Price / share

$35.72

Trade value

$315.76K

% of position

11.5%
3/17/2026
77.07K68.23K
Total

Net shares

8.84K

Net value

-$315.76K

Derivative Transactions0
No derivative transactions reported
DIETER DAVID — Insider Transaction (Form 4) Filed Apr 3, 2026 | Finecho