AMGEN INC — SC TO-I/A Filings
27 SC TO-I/A filings on record
This page lists all SC TO-I/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 27 SC TO-I/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 TO-I/A | SC TO-I/A | 0001193125-18-074341 | Mar 8, 2018 | — |
| SC TO-I/A | SC TO-I/A | 0001193125-18-071452 | Mar 6, 2018 | — |
| SC TO-I/A | SC TO-I/A (AMENDMENT NO. 5) | 0001193125-18-058679 | Feb 26, 2018 | — |
| SC TO-I/A | SC TO-I/A (AMENDMENT NO.4) | 0001193125-18-056234 | Feb 23, 2018 | — |
| SC TO-I/A | SC TO-I/A | 0001193125-18-050569 | Feb 20, 2018 | — |
| SC TO-I/A | SC TO-I/A | 0001193125-18-043393 | Feb 14, 2018 | — |
| SC TO-I/A | SCHEDULE TO-I/A (AMENDMENT NO. 1) | 0001193125-18-032279 | Feb 5, 2018 | — |
| SC TO-I/A | AMENDMENT NO. 3 TO SCHEDULE TO-T | 0001193125-12-061461 | Feb 15, 2012 | — |
| SC TO-I/A | AMENDMENT NO. 5 TO SCHEDULE TO | 0001193125-11-340337 | Dec 14, 2011 | — |
| SC TO-I/A | AMENDMENT NO. 4 TO SCHEDULE TO | 0001193125-11-334322 | Dec 8, 2011 | — |
| SC TO-I/A | AMENDMENT NO. 3 TO SCHEDULE TO | 0001193125-11-319996 | Nov 22, 2011 | — |
| SC TO-I/A | AMENDMENT NO. 2 TO SCHEDULE TO | 0001193125-11-317274 | Nov 18, 2011 | — |
| SC TO-I/A | AMENDMENT NO. 1 TO SCHEDULE TO | 0001193125-11-307123 | Nov 10, 2011 | — |
| SC TO-I/A | FINAL AMENDMENT TO SCHEDULE TO | 0001193125-07-045390 | Mar 2, 2007 | — |
| SC TO-I/A | FINAL AMENDMENT TO SCHEDULE TO | 0001193125-07-045387 | Mar 2, 2007 | — |
| SC TO-I/A | SCHEDULE TO/A, ISSUER TENDER OFFER | 0001193125-06-043622 | Mar 2, 2006 | — |
| SC TO-I/A | SCHEDULE TO/A, ISSUER TENDER OFFER | 0001193125-06-043616 | Mar 2, 2006 | — |
| SC TO-I/A | SCHEDULE TO/A, ISSUER TENDER OFFER | 0001193125-06-026776 | Feb 10, 2006 | — |
| SC TO-I/A | SCHEDULE TO/A, ISSUER TENDER OFFER | 0001193125-06-026768 | Feb 10, 2006 | — |
| SC TO-I/A | AMENDMENT NO. 5 TO SCHEDULE TO-I | 0000950149-05-000302 | May 6, 2005 | — |
| SC TO-I/A | SCHEDULE TO - AMENDMENT NO. 4 | 0000950149-05-000275 | May 5, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 3 TO SCHEDULE TO-I | 0000950124-05-002623 | Apr 22, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 2 TO SCHEDULE TO-I | 0000950149-05-000211 | Apr 6, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 1 TO SCHEDULE TO-I | 0000950149-05-000166 | Apr 5, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 3 TO SCHEDULE TO-I | 0001193125-05-040599 | Mar 2, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 2 TO SCHEDULE TO-I | 0001193125-05-034381 | Feb 22, 2005 | — |
| SC TO-I/A | AMENDMENT NO. 1 TO SCHEDULE TO-I | 0001193125-05-029085 | Feb 14, 2005 | — |