PFIZER INC — SC TO-I/A Filings
7 SC TO-I/A filings on record
This page lists all SC TO-I/A filings submitted to the SEC by PFIZER INC (PFE), sorted by most recent first. Each row links to the full filing on EdgarLookup. PFIZER INC has filed 7 SC TO-I/A documents with the SEC since 2020. To view all SEC filings by PFIZER INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
11-K/A
13F-HR
144
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B4
424B5
425
497
5
8-A12B
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DFAN14A
EFFECT
FWP
IRANNOTICE
NO ACT
POSASR
PRE 14A
PREC14A
PRRN14A
PX14A6G
S-3
S-3ASR
S-3D
S-3DPOS
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 TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13D/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC TO-I/A | PFIZER SC TO-I/A AMENDMENT 2 FINAL | 0000078003-24-000175 | Sep 13, 2024 | — |
| SC TO-I/A | — | 0000930413-24-002369 | Aug 22, 2024 | — |
| SC TO-I/A | AMENDMENT NO.5 TO SCHEDULE TO | 0001193125-13-274637 | Jun 27, 2013 | — |
| SC TO-I/A | AMENDMENT NO. 4 TO SCHEDULE TO | 0001193125-13-268892 | Jun 24, 2013 | — |
| SC TO-I/A | AMENDMENT NO. 3 TO SCHEDULE TO | 0001193125-13-264449 | Jun 19, 2013 | — |
| SC TO-I/A | AMENDMENT NO. 2 TO SCHEDULE TO | 0001193125-13-261493 | Jun 17, 2013 | — |
| SC TO-I/A | AMENDMENT NO. 1 TO SCHEDULE TO | 0001193125-13-245483 | Jun 3, 2013 | — |