Company Analysis

International Business Machines Corporation (IBM)

NYSE: IBM · Computer & office Equipment · Armonk, NY · filing with the SEC since 1994
Grade6.1
◀ Past 5.2● Present 6.3▶ Future 6.8

Filings

425 filings since 2017 beside 1,207 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 21 days after the quarter ended. The proxy statement was last filed Mar 10, 2026.

Filings a yearinsider forms included
210201160153128130133131
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 5 times in the last 36 months, the newest Oct 1, 2026.
Insider forms 1,207

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 9, 2026 424B3 Shelf offering
Nov 2, 2026 25-NSE Delisting notice from the exchange
Oct 22, 2026 10-Q Quarterly report Sep 30, 2026
Oct 21, 2026 8-K items 2.02, 9.01 Results released · Current report
Oct 1, 2026 8-K items 5.02, 5.03, 9.01 Officer or director change; Charter, bylaw or fiscal-year change · Current report
Aug 14, 2026 8-K item 9.01 Financial statements and exhibits · Current report Aug 10, 2026
Aug 11, 2026 424B5 Shelf offering
Aug 10, 2026 FWP Offering communication
Aug 10, 2026 424B3 Shelf offering
Jul 29, 2026 S-8 POS Employee stock plan update
Jul 23, 2026 10-Q Quarterly report Jun 30, 2026
Jul 22, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 14, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Jun 26, 2026 11-K Employee plan annual report Dec 31, 2025
Jun 23, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Jun 22, 2026
Jun 1, 2026 SD Conflict minerals report
May 28, 2026 8-K item 7.01 Investor disclosure (Regulation FD) · Current report
May 1, 2026 8-K items 5.02, 5.03, 5.07 Officer or director change; Charter, bylaw or fiscal-year change; Shareholder vote · Current report Apr 28, 2026
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 30, 2026 S-8 POS Employee stock plan update
Apr 30, 2026 S-8 POS Employee stock plan update
Apr 30, 2026 S-8 POS Employee stock plan update
Apr 30, 2026 S-8 POS Employee stock plan update
Apr 30, 2026 S-8 Employee stock plan registration
Apr 23, 2026 10-Q Quarterly report Mar 31, 2026
Apr 22, 2026 8-K items 2.02, 9.01 Results released · Current report
Apr 8, 2026 DEFA14A Extra proxy material
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 17, 2026 S-8 Employee stock plan registration
Mar 10, 2026 ARS Annual report to shareholders Mar 9, 2026
Mar 10, 2026 DEFA14A Extra proxy material
Mar 10, 2026 DEF 14A Proxy statement Mar 9, 2026
Mar 3, 2026 8-K items 5.03, 9.01 Charter, bylaw or fiscal-year change · Current report Mar 1, 2026
Feb 24, 2026 10-K Annual report Dec 31, 2025
Feb 3, 2026 CERT Exchange listing certification
Feb 2, 2026 8-A12B Class of securities registered for listing
Feb 2, 2026 8-K item 9.01 Financial statements and exhibits · Current report Jan 29, 2026
Jan 30, 2026 424B5 Shelf offering
Jan 30, 2026 424B5 Shelf offering
Jan 30, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Jan 27, 2026
40 of 425 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton IBM · research, not advice