Collegium Pharmaceutical Inc SEC Filings

Collegium Pharmaceutical, Inc. (COLL) Form 3 disclosure: Rubric Capital Management LP and David E. Rosen filed an initial Section 16 ownership report disclosing indirect beneficial ownership of 3,157,743 shares of Collegium common stock. Rubric Capital is the investment adviser to the funds/accounts holding the shares (the "Rubric Vehicles"). Mr. Rosen is the Managing Member of the general partner of Rubric Capital. The filing includes an express disclaimer that the reporting persons do not admit beneficial ownership except to the extent of any pecuniary interest.

Collegium Pharmaceutical, Inc. (COLL) filed a Form 144 reporting a proposed sale of 5,405 shares of common stock to be executed through Fidelity Brokerage Services LLC on 08/15/2025 on NASDAQ, with an aggregate market value of $201,018.82 and total shares outstanding listed as 31,502,127. The filing indicates the shares are being sold for cash.

The table shows the securities were associated with an option grant dated 09/10/2015; the acquisition and sale dates are both listed as 08/15/2025. No other sales in the past three months are reported, and the filer certifies they are unaware of undisclosed material adverse information about the issuer.

Collegium Pharmaceutical, Inc. (COLL) filed a Form 144 reporting a proposed sale of 4,861 common shares. The shares are to be sold through Fidelity Brokerage Services LLC on NASDAQ with an aggregate market value of $184,880.87. The company reports 31,502,127 shares outstanding, giving context to the size of this proposed sale relative to the total share base.

The filing shows the shares were acquired via an option granted on 02/05/2020 from the issuer and the transaction lists cash as the form of payment. The filer reports no securities sold in the past three months and makes the required representation that they are not aware of material nonpublic information about the issuer.

Renaissance Technologies LLC and Renaissance Technologies Holdings Corporation report beneficial ownership of 1,521,170 shares of Collegium Pharmaceutical common stock, representing 4.82% of the class. The filers state they have sole voting and sole dispositive power over these shares and no shared voting or dispositive power. The filing affirms the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control. It also notes that certain funds managed by Renaissance have rights to receive dividends and sale proceeds related to these shares. The report identifies one filer as an investment adviser and the other as a holding company.

John G. Freund, a director of Collegium Pharmaceutical, reported sales of common stock with an execution date of 08/08/2025. The filing records a direct sale of 11,659 shares at a weighted-average price of $34.3632, with individual sale prices ranging from $34.27 to $34.535. The Form 4 also includes items showing 70,658 shares marked as disposed and an indirect position of 8,625 shares held through Skyline Venture Management V, LLC. Following the reported transactions the filing identifies 23,129 shares held indirectly by the John Freund Family Partnership IV, L.P. The reporting person disclaims beneficial ownership of shares held by those entities except to the extent of his proportionate pecuniary interest.

The Schedule 13G/A filed for Collegium Pharmaceutical shows Principal Global Investors beneficially owns 1,466,506 shares of Collegium common stock, representing 4.6% of the class. The filing reports shared voting power and shared dispositive power for all 1,466,506 shares and no sole voting or dispositive power. The issuer is identified as Collegium Pharmaceutical (common stock, $0.001 par). The filer certifies the securities are held in the ordinary course of business and were not acquired to change or influence control of the issuer.