Pfizer Inc.

PFE·NYSE·$25.85Share Price as of 11/2·$147BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/28/2608/04/26 10-QQ1 ended 03/29/2605/05/26 10-KFY 202502/26/26 10-QQ3 ended 09/28/2511/04/25 10-QQ2 ended 06/29/2508/05/25

Disclosures

8-KCurrent report08/04/26 8-KCurrent report06/18/26 8-KCurrent report06/18/26 8-KCurrent report05/05/26 8-KCurrent report04/27/26

Prospectuses and Registrations

N-PXAnnual report of proxy voting record08/31/26 S-8Registration of securities for employees05/05/26 424B5Prospectus supplement11/20/25 FWPFree writing prospectus11/19/25 424B3Prospectus11/18/25

Proxies

DEF 14ADefinitive proxy03/12/26 DEFA14AAdditional proxy materials03/12/26 DEFA14AAdditional proxy materials04/11/25 DEFA14AAdditional proxy materials04/10/25 DEFA14AAdditional proxy materials04/10/25

Ownership

Form 4Insider transaction10/16/26 Form 4Insider transaction10/14/26 Form 4Insider transaction10/01/26 Form 4Insider transaction09/29/26 Form 4Insider transaction09/29/26

Other

11-KEmployee stock purchase plan report06/16/26 11-KEmployee stock purchase plan report06/16/26 ARSAnnual report to shareholders03/12/26 11-KEmployee stock purchase plan report06/16/25 11-KEmployee stock purchase plan report06/16/25