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INTERNATIONAL BUSINESS MACHINES CORP

DEFA14A 52 filings

All DEFA14A Filings

Complete history of DEFA14A filings with the SEC

Date Filed	View on EDGAR
08 Apr Apr 08, 2026	open_in_new View Filing
10 Mar Mar 10, 2026	open_in_new View Filing
25 Apr Apr 25, 2025	open_in_new View Filing
01 Apr Apr 01, 2025	open_in_new View Filing
17 Mar Mar 17, 2025	open_in_new View Filing
10 Mar Mar 10, 2025	open_in_new View Filing
05 Apr Apr 05, 2024	open_in_new View Filing
11 Mar Mar 11, 2024	open_in_new View Filing
10 Apr Apr 10, 2023	open_in_new View Filing
06 Mar Mar 06, 2023	open_in_new View Filing
08 Apr Apr 08, 2022	open_in_new View Filing
07 Mar Mar 07, 2022	open_in_new View Filing
06 Apr Apr 06, 2021	open_in_new View Filing
09 Mar Mar 09, 2021	open_in_new View Filing
10 Apr Apr 10, 2020	open_in_new View Filing
02 Apr Apr 02, 2020	open_in_new View Filing
10 Mar Mar 10, 2020	open_in_new View Filing
03 Apr Apr 03, 2019	open_in_new View Filing
25 Mar Mar 25, 2019	open_in_new View Filing
02 Apr Apr 02, 2018	open_in_new View Filing
05 Apr Apr 05, 2017	open_in_new View Filing
01 Apr Apr 01, 2016	open_in_new View Filing
03 Apr Apr 03, 2015	open_in_new View Filing
03 Apr Apr 03, 2014	open_in_new View Filing
03 Apr Apr 03, 2013	open_in_new View Filing
15 Mar Mar 15, 2013	open_in_new View Filing
22 Mar Mar 22, 2012	open_in_new View Filing
25 Mar Mar 25, 2011	open_in_new View Filing
25 Mar Mar 25, 2010	open_in_new View Filing
02 Apr Apr 02, 2009	open_in_new View Filing
14 Apr Apr 14, 2008	open_in_new View Filing
28 Mar Mar 28, 2008	open_in_new View Filing
11 Mar Mar 11, 2008	open_in_new View Filing
02 Apr Apr 02, 2007	open_in_new View Filing
10 Mar Mar 10, 2006	open_in_new View Filing
01 Apr Apr 01, 2005	open_in_new View Filing
11 Mar Mar 11, 2005	open_in_new View Filing
11 Mar Mar 11, 2004	open_in_new View Filing
11 Mar Mar 11, 2003	open_in_new View Filing
19 Dec Dec 19, 2002	open_in_new View Filing
17 Dec Dec 17, 2002	open_in_new View Filing
12 Mar Mar 12, 2002	open_in_new View Filing
26 Apr Apr 26, 2001	open_in_new View Filing
05 Apr Apr 05, 2001	open_in_new View Filing
28 Mar Mar 28, 2001	open_in_new View Filing
14 Mar Mar 14, 2001	open_in_new View Filing
11 Apr Apr 11, 2000	open_in_new View Filing
14 Mar Mar 14, 2000	open_in_new View Filing
14 Mar Mar 14, 2000	open_in_new View Filing
24 Mar Mar 24, 1999	open_in_new View Filing
24 Mar Mar 24, 1999	open_in_new View Filing
17 Mar Mar 17, 1998	open_in_new View Filing