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International Business Machines Corp

IBM
Exchange
NYSE
Industry
Computer & office Equipment
SEC CIK
0000051143

In the last 90 days, International Business Machines Corp insiders filed 0 open-market purchases and 1 sale; 3,662 institutions reported holding it in 13F filings for Q2 2026, worth $172.1B in total; no superinvestor holds it.

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports International Business Machines Corp filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by International Business Machines Corp
FiledForm8-K itemsPeriodDocumentFiling index
Oct 22, 202610-Q–Sep 30, 2026SECIndex
Oct 21, 20268-K2.029.01Oct 21, 2026SECIndex
Oct 1, 20268-K5.025.039.01Oct 1, 2026SECIndex
Aug 14, 20268-K9.01Aug 10, 2026SECIndex
Jul 23, 202610-Q–Jun 30, 2026SECIndex
Jul 22, 20268-K2.029.01Jul 22, 2026SECIndex
Jul 14, 20268-K2.027.019.01Jul 14, 2026SECIndex
Jun 23, 20268-K1.012.039.01Jun 22, 2026SECIndex
May 28, 20268-K7.01May 28, 2026SECIndex
May 1, 20268-K5.025.035.07Apr 28, 2026SECIndex
Apr 23, 202610-Q–Mar 31, 2026SECIndex
Apr 22, 20268-K2.029.01Apr 22, 2026SECIndex
Mar 3, 20268-K5.039.01Mar 1, 2026SECIndex
Feb 24, 202610-K–Dec 31, 2025SECIndex
Feb 2, 20268-K9.01Jan 29, 2026SECIndex
Jan 30, 20268-K5.029.01Jan 27, 2026SECIndex
Jan 28, 20268-K2.029.01Jan 28, 2026SECIndex
Oct 23, 202510-Q–Sep 30, 2025SECIndex
Oct 23, 20258-K7.019.01Oct 22, 2025SECIndex
Oct 22, 20258-K2.029.01Oct 22, 2025SECIndex
Jul 24, 202510-Q–Jun 30, 2025SECIndex
Jul 24, 20258-K7.019.01Jul 23, 2025SECIndex
Jul 23, 20258-K2.029.01Jul 23, 2025SECIndex
Jun 20, 20258-K1.012.039.01Jun 20, 2025SECIndex
May 2, 20258-K5.07Apr 29, 2025SECIndex
Apr 29, 20258-K8.019.01Apr 29, 2025SECIndex
Apr 24, 202510-Q–Mar 31, 2025SECIndex
Apr 24, 20258-K7.019.01Apr 23, 2025SECIndex
Apr 23, 20258-K2.029.01Apr 23, 2025SECIndex
Mar 12, 20258-K7.019.01Mar 12, 2025SECIndex
Feb 25, 202510-K–Dec 31, 2024SECIndex
Feb 7, 20258-K9.01Feb 5, 2025SECIndex
Feb 4, 20258-K7.019.01Feb 4, 2025SECIndex
Jan 30, 20258-K7.019.01Jan 29, 2025SECIndex
Jan 29, 20258-K2.029.01Jan 29, 2025SECIndex
Dec 9, 20248-K7.019.01Dec 9, 2024SECIndex
Oct 30, 202410-Q–Sep 30, 2024SECIndex
Oct 24, 20248-K7.019.01Oct 23, 2024SECIndex
Oct 23, 20248-K2.029.01Oct 23, 2024SECIndex
Sep 11, 20248-K8.019.01Sep 11, 2024SECIndex
Jul 30, 202410-Q–Jun 30, 2024SECIndex
Jul 25, 20248-K7.019.01Jul 24, 2024SECIndex
Jul 24, 20248-K2.029.01Jul 24, 2024SECIndex
Jun 21, 20248-K1.012.039.01Jun 17, 2024SECIndex
May 3, 20248-K5.07Apr 30, 2024SECIndex
Apr 30, 202410-Q–Mar 31, 2024SECIndex
Apr 25, 20248-K7.019.01Apr 24, 2024SECIndex
Apr 24, 20248-K2.029.01Apr 24, 2024SECIndex
Mar 18, 20248-K7.019.01Mar 18, 2024SECIndex
Feb 26, 20248-K7.019.01Feb 26, 2024SECIndex