$REGN SEC Filings

Filing Filed On
FORM 8-K/A 08 Sep 2023
8-K/A 07 May 2019
8-K/A 13 Sep 2017
FORM 8-K/A 23 May 2014
AMENDMENT TO CURRENT REPORT 24 Jan 2012
AMENDMENT TO CURRENT REPORT 22 Nov 2011
AMENDMENT TO CURRENT REPORT 15 Sep 2011
AMENDMENT #1 TO 8-K: REGENERON PHARMACEUTICALS 26 Jan 2001