$SUPN SEC Filings

Filing Filed On
SEC SCHEDULE 13G 31 Oct 2024
SC 13G 14 Feb 2024
SC 13G 25 Jan 2021
SC 13G 12 Mar 2020
SC 13G 09 Feb 2018
SC 13G 28 Jan 2016
SC 13G 13 Feb 2014
ARDSLEY ADVISORY PARNTERS 12 Dec 2013
NOVEMBER 4, 2013 04 Nov 2013
SCHEDULE 13G HOLDINGS REPORT 23 Oct 2013
SCHEDULE 13G 09 May 2013
SC 13G 06 May 2013
SUPN AS OF 05/31/2012 08 Jun 2012