REGENERON PHARMACEUTICALS, INC. — 8-K/A Filings
8 8-K/A filings on record
This page lists all 8-K/A filings submitted to the SEC by REGENERON PHARMACEUTICALS, INC. (REGN), sorted by most recent first. Each row links to the full filing on EdgarLookup. REGENERON PHARMACEUTICALS, INC. has filed 8 8-K/A documents with the SEC since 2017. To view all SEC filings by REGENERON PHARMACEUTICALS, INC., see the full filings list.
All
10-K
10-K/A
10-Q
13F-HR
144
15-12G
3
4
4/A
424B1
424B3
424B4
424B5
5
8-A12G
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFN14A
DEFS14A
FWP
POS EX
PRE 14A
PRES14A
PX14A6G
REGDEX
S-3
S-3/A
S-3ASR
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K/A | FORM 8-K/A | 0001104659-23-099351 | Sep 8, 2023 | Jun 9, 2023 |
| 8-K/A | — | 0000930413-19-001590 | May 7, 2019 | — |
| 8-K/A | 8-K/A | 0001104659-17-056955 | Sep 13, 2017 | — |
| 8-K/A | FORM 8-K/A | 0001193125-14-211502 | May 23, 2014 | Oct 18, 2011 |
| 8-K/A | AMENDMENT TO CURRENT REPORT | 0001206774-12-000199 | Jan 24, 2012 | Jan 23, 2012 |
| 8-K/A | AMENDMENT TO CURRENT REPORT | 0001206774-11-002642 | Nov 22, 2011 | — |
| 8-K/A | AMENDMENT TO CURRENT REPORT | 0001206774-11-002065 | Sep 15, 2011 | — |
| 8-K/A | AMENDMENT #1 TO 8-K: REGENERON PHARMACEUTICALS | 0000950123-01-000634 | Jan 26, 2001 | — |