13D Filings

Enzon Pharmaceuticals, Inc.

CIK

727510

Latest Filing

Jun 23, 2025, 08:19 AM

13D Filings
Filer
Latest Filing
% Owned
Type
Filed

CARL C ICAHN

0001193125-26-129970

93.70%

+45.10%

Amendment

Mar 27, 2026, 07:48 PM

CARL C ICAHN

0001193125-26-032170

48.60%

Amendment

Jan 30, 2026, 06:02 PM

CARL C ICAHN

0001193125-25-249981

48.60%

Amendment

Oct 24, 2025, 04:14 PM

CARL C ICAHN

0001104659-25-061414

48.60%

Amendment

Jun 23, 2025, 08:19 AM

CARL C ICAHN

0001104659-24-130184

48.60%

Amendment

Dec 19, 2024, 04:30 PM

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