AMGEN INC — SC 13D/A Filings
20 SC 13D/A filings on record
This page lists all SC 13D/A filings submitted to the SEC by AMGEN INC (AMGN), sorted by most recent first. Each row links to the full filing on EdgarLookup. AMGEN INC has filed 20 SC 13D/A documents with the SEC since 2018. To view all SEC filings by AMGEN INC, see the full filings list.
All
10-C
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
15-12G
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-A12G/A
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
DFAN14A
EFFECT
FWP
NO ACT
POS AM
PRE 14A
PX14A6G
REGDEX
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D1
SC 14D1/A
SC 14D9
SC 14D9/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13D/A | SC 13D/A | 0001193125-20-194077 | Jul 16, 2020 | — |
| SC 13D/A | SC 13D/A | 0001193125-16-705537 | Sep 8, 2016 | — |
| SC 13D/A | SC 13D/A | 0001193125-14-086638 | Mar 6, 2014 | — |
| SC 13D/A | AMENDMENT NO. 1 TO SCHEDULE 13D | 0001193125-13-117854 | Mar 21, 2013 | — |
| SC 13D/A | AMENDMENT NO.1 TO SCHEDULE 13D | 0001193125-04-079149 | May 5, 2004 | — |
| SC 13D/A | AMENDMENT #5 TO SCHEDULE 13D | 0001193125-04-052437 | Mar 29, 2004 | — |
| SC 13D/A | SCHEDULE 13D/ AMENDMENT #4 | 0001193125-03-082527 | Nov 17, 2003 | — |
| SC 13D/A | SCHEDULE 13D/AMENDMENT #3 | 0001193125-03-079654 | Nov 13, 2003 | — |
| SC 13D/A | AMENDMENT NO.2 TO SCHEDULE 13D | 0001193125-03-017666 | Jul 9, 2003 | — |
| SC 13D/A | SCHEDULE 13D, AMENDMENT NO. 1 | 0001193125-03-015735 | Jul 1, 2003 | — |
| SC 13D/A | SCHEDULE 13D AMENDMENT #8 | 0000898430-01-000993 | Mar 22, 2001 | — |
| SC 13D/A | SCHEDULE 13D AMENDMENT #7 | 0000898430-01-000923 | Mar 13, 2001 | — |
| SC 13D/A | SCHEDULE 13D AMENDMENT NO. 1 | 0000898430-00-003808 | Dec 13, 2000 | — |
| SC 13D/A | SCHEDULE 13D - AMENDMENT #6 | 0000898430-00-001166 | Apr 5, 2000 | — |
| SC 13D/A | SCHEDULE 13D, AMENDMENT #5 | 0000898430-00-000675 | Mar 7, 2000 | — |
| SC 13D/A | AMENDMENT NO. 1 TO FORM SCHEDULE 13D | 0000898430-98-001562 | Apr 24, 1998 | — |
| SC 13D/A | SC 13D/A | 0000912057-96-006661 | Apr 18, 1996 | — |
| SC 13D/A | SC 13D/A | 0000912057-96-003913 | Mar 5, 1996 | — |
| SC 13D/A | SCHEDULE 13D | 0000912057-95-010780 | Dec 6, 1995 | — |
| SC 13D/A | AMENDMENT NO. 1 TO SCHEDULE 13D | 0000950150-95-000590 | Sep 25, 1995 | — |