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PFIZER INC

424B5 23 filings

All 424B5 Filings

Complete history of 424B5 filings with the SEC

Date Filed View on EDGAR
20 Nov
Nov 20, 2025
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15 May
May 15, 2025
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18 May
May 18, 2023
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17 Aug
Aug 17, 2021
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20 May
May 20, 2020
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26 Mar
Mar 26, 2020
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06 Mar
Mar 06, 2019
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06 Sep
Sep 06, 2018
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02 Mar
Mar 02, 2017
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28 Feb
Feb 28, 2017
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16 Nov
Nov 16, 2016
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02 Jun
Jun 02, 2016
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13 May
May 13, 2014
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16 Oct
Oct 16, 2009
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19 Mar
Mar 19, 2009
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10 Dec
Dec 10, 2007
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11 May
May 11, 2007
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21 Feb
Feb 21, 2006
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29 Oct
Oct 29, 2004
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29 Jan
Jan 29, 2004
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29 Jan
Jan 29, 2004
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18 Feb
Feb 18, 2003
open_in_new View Filing
18 Feb
Feb 18, 2003
open_in_new View Filing