# Pfizer Inc: filings

PFE · NYSE · CIK 78003 · [Healthcare](/sectors/healthcare.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/pfe.md) · [Financials](/companies/pfe/financials.md) · [Filings](/companies/pfe/filings.md) · [Insiders](/companies/pfe/insiders.md)

## Reports and events: 366 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 3444, 8-K 229, 425 170, 3 67, SC 13G/A 63, 10-Q 53, 11-K 51, DEFA14A 47, SC 13G 46, NO ACT 44, SC 13D/A 31, CORRESP 29, SC TO-T/A 28, UPLOAD 26, 10-K 18, DEF 14A 18, 424B3 17, PX14A6G 16, 424B5 15, FWP 15, 4/A 14, SC TO-C 14, ARS 11, S-8 10, 13F-HR 7, SC 13D 7, SC TO-I/A 7, 3/A 6, SCHEDULE 13D/A 6, SCHEDULE 13G/A 6, S-3ASR 5, SC TO-T 5, SD 5, S-4/A 4, 11-K/A 3, 144 3, 25-NSE 3, 8-K/A 3, 8-A12B 2, EFFECT 2, IRANNOTICE 2, POSASR 2, S-4 2, S-8 POS 2, SCHEDULE 13G 2, SC TO-I 2, 10-K/A 1, 424B4 1, 5 1, CERT 1, CERTNYS 1, CT ORDER 1, N-PX 1, PRE 14A 1, S-3D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-04 | 11:04 ET | [10-Q](/filings/0000078003-26-000095.md) | Quarterly report, period 2026-06-28 | 0000078003-26-000095 |
| 2026-08-04 | 11:02 ET | [8-K](/filings/0000078003-26-000094.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-26-000094 |
| 2026-06-18 | 17:17 ET | [8-K](/filings/0000078003-26-000087.md) | 7.01 Regulation FD disclosure | 0000078003-26-000087 |
| 2026-06-18 | 11:07 ET | [8-K](/filings/0000078003-26-000085.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000078003-26-000085 |
| 2026-05-05 | 11:03 ET | [10-Q](/filings/0000078003-26-000054.md) | Quarterly report, period 2026-03-29 | 0000078003-26-000054 |
| 2026-05-05 | 11:01 ET | [8-K](/filings/0000078003-26-000053.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-26-000053 |
| 2026-04-27 | 21:16 ET | [8-K](/filings/0000078003-26-000044.md) | 5.07 Shareholder vote results | 0000078003-26-000044 |
| 2026-03-12 | 13:05 ET | [DEF 14A](/filings/0000078003-26-000033.md) | Proxy statement, period 2026-04-23 | 0000078003-26-000033 |
| 2026-02-26 | 17:44 ET | [10-K](/filings/0000078003-26-000026.md) | Annual report, period 2025-12-31 | 0000078003-26-000026 |
| 2026-02-13 | 17:09 ET | [SCHEDULE 13D/A](/filings/0000078003-26-000022.md) | Ownership report, active investor, amended | 0000078003-26-000022 |
| 2026-02-03 | 12:01 ET | [8-K](/filings/0000078003-26-000005.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-26-000005 |
| 2025-12-16 | 12:01 ET | [8-K](/filings/0000078003-25-000167.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000078003-25-000167 |
| 2025-11-21 | 21:16 ET | [8-K](/filings/0001193125-25-291406.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-291406 |
| 2025-11-13 | 20:33 ET | [8-K](/filings/0000078003-25-000159.md) | 8.01 Other events | 0000078003-25-000159 |
| 2025-11-04 | 12:03 ET | [10-Q](/filings/0000078003-25-000150.md) | Quarterly report, period 2025-09-28 | 0000078003-25-000150 |
| 2025-11-04 | 12:00 ET | [8-K](/filings/0000078003-25-000149.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-25-000149 |
| 2025-08-05 | 11:16 ET | [10-Q](/filings/0000078003-25-000138.md) | Quarterly report, period 2025-06-29 | 0000078003-25-000138 |
| 2025-08-05 | 11:08 ET | [8-K](/filings/0000078003-25-000136.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-25-000136 |
| 2025-05-19 | 20:29 ET | [8-K](/filings/0001193125-25-122480.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-122480 |
| 2025-05-05 | 20:00 ET | [10-Q](/filings/0000078003-25-000114.md) | Quarterly report, period 2025-03-30 | 0000078003-25-000114 |
| 2025-04-29 | 12:02 ET | [8-K](/filings/0000078003-25-000111.md) | 2.02 Results of operations; 2.05 Exit or disposal costs; 9.01 Financial statements and exhibits | 0000078003-25-000111 |
| 2025-04-28 | 20:24 ET | [8-K](/filings/0000078003-25-000109.md) | 5.07 Shareholder vote results | 0000078003-25-000109 |
| 2025-03-24 | 18:55 ET | [SCHEDULE 13D/A](/filings/0000078003-25-000079.md) | Ownership report, active investor, amended | 0000078003-25-000079 |
| 2025-03-20 | 12:20 ET | [SCHEDULE 13D/A](/filings/0000078003-25-000074.md) | Ownership report, active investor, amended | 0000078003-25-000074 |
| 2025-03-13 | 17:11 ET | [DEF 14A](/filings/0000078003-25-000062.md) | Proxy statement, period 2025-04-24 | 0000078003-25-000062 |
| 2025-02-27 | 21:27 ET | [10-K](/filings/0000078003-25-000054.md) | Annual report, period 2024-12-31 | 0000078003-25-000054 |
| 2025-02-27 | 10:39 ET | [SCHEDULE 13D/A](/filings/0000078003-25-000052.md) | Ownership report, active investor, amended | 0000078003-25-000052 |
| 2025-02-04 | 13:11 ET | [8-K](/filings/0000078003-25-000017.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-25-000017 |
| 2025-01-21 | 18:26 ET | [SCHEDULE 13D/A](/filings/0000078003-25-000013.md) | Ownership report, active investor, amended | 0000078003-25-000013 |
| 2025-01-16 | 16:34 ET | [SCHEDULE 13D/A](/filings/0000078003-25-000005.md) | Ownership report, active investor, amended | 0000078003-25-000005 |
| 2024-12-17 | 12:47 ET | [8-K](/filings/0000078003-24-000195.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000078003-24-000195 |
| 2024-11-04 | 21:06 ET | [10-Q](/filings/0000078003-24-000191.md) | Quarterly report, period 2024-09-29 | 0000078003-24-000191 |
| 2024-10-29 | 12:06 ET | [8-K](/filings/0000078003-24-000188.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-24-000188 |
| 2024-10-15 | 11:18 ET | [8-K](/filings/0000078003-24-000185.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000078003-24-000185 |
| 2024-10-03 | 18:59 ET | [SC 13D/A](/filings/0000078003-24-000183.md) | Ownership report, active investor, amended | 0000078003-24-000183 |
| 2024-10-01 | 19:38 ET | [SC 13D/A](/filings/0000078003-24-000179.md) | Ownership report, active investor, amended | 0000078003-24-000179 |
| 2024-08-05 | 22:12 ET | [SC 13D/A](/filings/0000078003-24-000168.md) | Ownership report, active investor, amended | 0000078003-24-000168 |
| 2024-08-05 | 19:54 ET | [10-Q](/filings/0000078003-24-000166.md) | Quarterly report, period 2024-06-30 | 0000078003-24-000166 |
| 2024-07-30 | 12:04 ET | [8-K](/filings/0000078003-24-000155.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-24-000155 |
| 2024-07-29 | 16:33 ET | [SC 13D/A](/filings/0000078003-24-000153.md) | Ownership report, active investor, amended | 0000078003-24-000153 |
| 2024-07-26 | 15:09 ET | [8-K](/filings/0000078003-24-000144.md) | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0000078003-24-000144 |
| 2024-07-10 | 20:11 ET | [8-K](/filings/0000078003-24-000130.md) | 5.02 Departure or appointment of officers or directors | 0000078003-24-000130 |
| 2024-07-01 | 12:07 ET | [8-K](/filings/0000078003-24-000127.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000078003-24-000127 |
| 2024-05-22 | 16:39 ET | [8-K](/filings/0000078003-24-000113.md) | 2.05 Exit or disposal costs | 0000078003-24-000113 |
| 2024-05-08 | 19:56 ET | [10-Q](/filings/0000078003-24-000107.md) | Quarterly report, period 2024-03-31 | 0000078003-24-000107 |
| 2024-05-01 | 12:11 ET | [8-K](/filings/0000078003-24-000103.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000078003-24-000103 |
| 2024-04-29 | 14:19 ET | [8-K](/filings/0000078003-24-000101.md) | 5.07 Shareholder vote results | 0000078003-24-000101 |
| 2024-03-22 | 09:05 ET | [SC 13D/A](/filings/0000078003-24-000082.md) | Ownership report, active investor, amended | 0000078003-24-000082 |
| 2024-03-19 | 20:48 ET | [SC 13D/A](/filings/0000078003-24-000080.md) | Ownership report, active investor, amended | 0000078003-24-000080 |
| 2024-03-14 | 13:03 ET | [DEF 14A](/filings/0000078003-24-000068.md) | Proxy statement, period 2024-04-25 | 0000078003-24-000068 |

Page 1 of 8. [Older](/companies/pfe/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:53 ET. No prices; not investment advice.