Pfizer (PFE) SEC Filings

Browse all Pfizer SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more

Pfizer Reports: Annual 10-K, Quarterly 10-Q & SEC Filings

SEC Filings

Date

4

Insider ownership (buying, selling) activity

Jun 10, 2026

4

Insider ownership (buying, selling) activity

Jun 1, 2026

4

Insider ownership (buying, selling) activity

May 18, 2026

SC 13G/A

Updated passive ownership disclosure

May 12, 2026

13F-HR

Quarterly equity holdings of institutional investment managers

May 12, 2026

10-Q

Quarterly financial results and management updates

May 5, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

May 5, 2026

S-8

Registration of shares for employee stock plans

May 5, 2026

4

Insider ownership (buying, selling) activity

May 4, 2026

3/A

Corrected or updated initial insider ownership

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 27, 2026

4

Insider ownership (buying, selling) activity

Apr 17, 2026

4

Insider ownership (buying, selling) activity

Apr 16, 2026

3

Initial disclosure of insider ownership

Apr 10, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

4

Insider ownership (buying, selling) activity

Mar 30, 2026

SC 13G/A

Updated passive ownership disclosure

Mar 27, 2026

4

Insider ownership (buying, selling) activity

Mar 16, 2026

ARS

Annual Report to Shareholders

Mar 12, 2026

DEF 14A

Final shareholder voting details (board elections and executive pay)

Mar 12, 2026

DEFA14A

Additional or supplemental proxy disclosures

Mar 12, 2026

4

Insider ownership (buying, selling) activity

Mar 5, 2026

4

Insider ownership (buying, selling) activity

Mar 5, 2026

4

Insider ownership (buying, selling) activity

Mar 5, 2026

Pfizer (Form 4) 2026

Insider Trades / Insider ownership (buying, selling) activity

Jun 10, 2026

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