Enzon Pharmaceuticals, Inc. SC 13G and SC 13G/A reports

Location
20 Commerce Drive, Suite 135, Cranford, NJ
State of incorporation
Delaware
Fiscal year end
December 31
Data updated at
8/20/2024, 01:26 AM
Form type Sec Links Description Filing date Reporting date
SC 13G/A Report AMENDMENT NO. 3 TO THE SCHEDULE 13G Mar 27, 2020
SC 13G/A Report SC 13G/A Jan 22, 2020
SC 13G/A Report SC 13G/A Jan 16, 2020
SC 13G/A Report AMENDMENT NO. 2 TO THE SCHEDULE 13G Feb 14, 2019
SC 13G/A Report SC 13G/A Jan 31, 2019
SC 13G/A Report SC 13G/A Jan 3, 2019
SC 13G/A Report AMENDMENT NO. 1 TO SCHEDULE 13G Apr 13, 2018
SC 13G Report SCHEDULE 13G Feb 9, 2018
SC 13G Report SC 13G Jan 22, 2018
SC 13G Report THE SCHEDULE 13G May 24, 2017
SC 13G/A Report 13G/A Feb 14, 2017
SC 13G/A Report Jun 9, 2016
SC 13G/A Report Feb 12, 2016
SC 13G Report ENZON PHARMACEUTICALS, INC. Feb 12, 2016
SC 13G/A Report Jan 26, 2016
SC 13G/A Report Feb 6, 2015
SC 13G/A Report Jan 22, 2015
SC 13G/A Report ENZN13GAMEND6 Apr 9, 2014
SC 13G Report SC 13G Mar 13, 2014
SC 13G/A Report Feb 12, 2014
SC 13G/A Report Jan 10, 2014
SC 13G/A Report ENZN13GAMEND5.PDML Jan 9, 2014
SC 13G/A Report AMENDMENT NO. 1 TO SCHEDULE 13G Jun 14, 2013
SC 13G/A Report ENZN13GAMEND4 Feb 13, 2013
SC 13G Report Feb 12, 2013
SC 13G/A Report Feb 11, 2013
SC 13G/A Report Feb 6, 2013
SC 13G/A Report Jan 31, 2013
SC 13G Report SCHEDULE 13G - ENZON PHARMACEUTICALS, INC. Jan 2, 2013
SC 13G/A Report Sep 6, 2012
SC 13G/A Report ENZON PHARMACEUTICALS SC 13GA 3-31-2012 Apr 10, 2012
SC 13G/A Report ENZON PHARMACEUTICALS SC 13GA 12-31-2011 Feb 14, 2012
SC 13G/A Report ENZON PHARMACEUTICALS, INC. Feb 14, 2012
SC 13G/A Report ENZN13GAMEND3 Feb 10, 2012
SC 13G/A Report Feb 9, 2012
SC 13G/A Report Feb 6, 2012
SC 13G Report Oct 6, 2011
SC 13G Report ENZON PHARMACEUTICALS, INC. Apr 21, 2011
SC 13G/A Report Feb 14, 2011
SC 13G/A Report ENZN13GAMEND2 Feb 11, 2011
SC 13G/A Report 13G AMENDMENT Feb 11, 2011
SC 13G/A Report ENZON PHARMACEUTICALS, INC. Feb 10, 2011
SC 13G/A Report Feb 4, 2011
SC 13G/A Report Feb 4, 2011
SC 13G/A Report ENZON PHARMACEUTICALS SC 13GA 12-31-2010 Feb 4, 2011
SC 13G/A Report ENZON PHARMACEUTICALS INC 13GA2 Jun 10, 2010
SC 13G Report ENZ13GSUBMISSION Feb 16, 2010
SC 13G/A Report TERMINATION Feb 16, 2010
SC 13G/A Report ENZN13GAMEND1 Feb 12, 2010
SC 13G/A Report 13G/A Feb 12, 2010
SC 13G/A Report ENZON PHARMACEUTICALS, INC. Feb 12, 2010
SC 13G/A Report SC 13G/A Feb 11, 2010
SC 13G Report Feb 5, 2010
SC 13G/A Report AMENDMENT 2 TO FORM 13G Feb 2, 2010
SC 13G/A Report ENZON PHARMACEUTICALS INC 13GA 1 Feb 2, 2010
SC 13G Report Jan 29, 2010
SC 13G/A Report AMENDMENT NO. 1 Jan 20, 2010