PFIZER INC — 8-K Filings
345 8-K filings on record
This page lists all 8-K 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 345 8-K 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 |
|---|---|---|---|---|
| 8-K | 8-K | 0000078003-21-000090 | Jul 28, 2021 | — |
| 8-K | 8-K | 0000078003-21-000087 | Jul 9, 2021 | Jul 6, 2021 |
| 8-K | 8-K | 0000078003-21-000062 | May 4, 2021 | — |
| 8-K | 8-K | 0000078003-21-000059 | Apr 26, 2021 | Apr 22, 2021 |
| 8-K | 8-K | 0000078003-21-000003 | Feb 2, 2021 | — |
| 8-K | 8-K | 0001193125-21-006923 | Jan 12, 2021 | — |
| 8-K | 8-K | 0001193125-20-317074 | Dec 14, 2020 | — |
| 8-K | 8-K | 0001193125-20-298356 | Nov 20, 2020 | Nov 16, 2020 |
| 8-K | 8-K | 0001193125-20-296989 | Nov 18, 2020 | — |
| 8-K | 8-K | 0001193125-20-294847 | Nov 16, 2020 | — |
| 8-K | 8-K | 0001193125-20-293176 | Nov 13, 2020 | Nov 12, 2020 |
| 8-K | 8-K | 0001193125-20-286896 | Nov 5, 2020 | — |
| 8-K | 8-K | 0001193125-20-282739 | Oct 30, 2020 | — |
| 8-K | 8-K | 0000078003-20-000065 | Oct 27, 2020 | — |
| 8-K | 8-K | 0001193125-20-212094 | Aug 6, 2020 | — |
| 8-K | 8-K | 0000078003-20-000056 | Jul 28, 2020 | — |
| 8-K | 8-K | 0001193125-20-181098 | Jun 26, 2020 | Jun 22, 2020 |
| 8-K | 8-K | 0001193125-20-157434 | Jun 1, 2020 | May 29, 2020 |
| 8-K | 8-K | 0001193125-20-154311 | May 28, 2020 | — |
| 8-K | 8-K | 0001193125-20-150192 | May 22, 2020 | — |
| 8-K | 8-K | 0001193125-20-146185 | May 19, 2020 | May 18, 2020 |
| 8-K | 8-K | 0000078003-20-000034 | Apr 28, 2020 | — |
| 8-K | 8-K | 0000078003-20-000031 | Apr 24, 2020 | Apr 23, 2020 |
| 8-K | 8-K | 0000078003-20-000029 | Apr 2, 2020 | Apr 1, 2020 |
| 8-K | — | 0000930413-20-000918 | Mar 27, 2020 | Mar 25, 2020 |
| 8-K | 8-K | 0000078003-20-000021 | Mar 4, 2020 | Mar 3, 2020 |
| 8-K | 8-K | 0000078003-20-000019 | Mar 2, 2020 | Feb 27, 2020 |
| 8-K | PFIZER INC. 8-K | 0000078003-20-000016 | Feb 28, 2020 | Feb 27, 2020 |
| 8-K | PFIZER INC. FORM 8-K FEBRUARY 11, 2020 | 0000078003-20-000006 | Feb 11, 2020 | — |
| 8-K | 8-K | 0000078003-20-000003 | Jan 28, 2020 | — |
| 8-K | 8-K | 0001193125-19-319205 | Dec 19, 2019 | Dec 13, 2019 |
| 8-K | 8-K | 0000078003-19-000079 | Oct 29, 2019 | — |
| 8-K | 8-K | 0000078003-19-000074 | Sep 27, 2019 | Sep 24, 2019 |
| 8-K | PFIZER INC. FORM 8-K | 0000078003-19-000057 | Aug 5, 2019 | Jul 31, 2019 |
| 8-K | 8-K | 0000078003-19-000053 | Jul 29, 2019 | — |
| 8-K | 8-K | 0001193125-19-204818 | Jul 29, 2019 | — |
| 8-K | PFIZER INC. FORM 8-K JUNE 27, 2019 | 0000078003-19-000049 | Jun 27, 2019 | — |
| 8-K | 8-K | 0001193125-19-174220 | Jun 17, 2019 | Jun 14, 2019 |
| 8-K | 8-K | 0000078003-19-000021 | Apr 30, 2019 | — |
| 8-K | 8-K | 0000078003-19-000018 | Apr 29, 2019 | Apr 25, 2019 |
| 8-K | 8-K | 0001193125-19-070967 | Mar 11, 2019 | — |
| 8-K | 8-K | 0001193125-19-065693 | Mar 6, 2019 | Mar 4, 2019 |
| 8-K | 8-K | 0000078003-19-000004 | Jan 29, 2019 | — |
| 8-K | PFIZER 8-K | 0000078003-18-000104 | Dec 21, 2018 | Dec 19, 2018 |
| 8-K | 8-K | 0000078003-18-000101 | Dec 19, 2018 | — |
| 8-K | 8-K | 0000078003-18-000098 | Dec 7, 2018 | — |
| 8-K | 8-K | 0000078003-18-000087 | Oct 30, 2018 | — |
| 8-K | PFIZER INC. 8-K | 0000078003-18-000078 | Oct 1, 2018 | Sep 27, 2018 |
| 8-K | FORM 8-K | 0001193125-18-269276 | Sep 7, 2018 | Sep 4, 2018 |
| 8-K | 8-K | 0000078003-18-000066 | Jul 31, 2018 | — |