0000078003 2026-05-06 2026-05-06 0000078003 1 2026-05-06 2026-05-06 shares iso4217:USD pure 0000078003 S-8 EX-FILING FEES N/A S-8 Pfizer Inc. false Equity Common Stock, $0.05 par value per share true 320000000 26.375 8440000000 0.00013810 1165564 8440000000 1165564 0 1165564 Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this Registration Statement shall also cover shares of common stock, par value $0.05 per share (the “Common Stock”), of Pfizer Inc. (the “Registrant”) that may become issuable under the Pfizer Inc. 2019 Stock Plan, as amended April 2026 by reason of certain corporate transactions or events, including any stock dividend, stock split, recapitalization or any other similar transaction effected without the receipt of consideration which results in an increase in the number of the Registrant’s outstanding shares of Common Stock.Estimated solely for the purpose of calculating the registration fee pursuant to Rules 457(h) and (c) under the Securities Act. The maximum offering price per share is based on the average of the high and low prices of the Common Stock as reported on the New York Stock Exchange on April 29, 2026.The Registrant does not have any fee offsets.