Company Analysis

Kirby Corporation (KEX)

NYSE: KEX · Water Transportation · Houston, TX · filing with the SEC since 1994
Grade5.5
◀ Past 5.2● Present 5.8▶ Future 5.5

Filings

233 filings since 2017 beside 677 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 28 days after the quarter ended. The proxy statement was last filed Mar 6, 2026.

Filings a yearinsider forms included
917288771361246088
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 7 times in the last 36 months, the newest Oct 8, 2026.
Insider forms 677

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 6, 2026 10-Q Quarterly report Sep 30, 2026
Oct 28, 2026 8-K items 2.02, 9.01 Results released · Current report
Oct 8, 2026 8-K item 5.02 Officer or director change · Current report Oct 6, 2026
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 5, 2026 10-Q Quarterly report Jun 30, 2026
Jul 31, 2026 SCHEDULE 13G Large holder notice
Jul 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 14, 2026 SCHEDULE 13G Large holder notice
Jun 26, 2026 11-K Employee plan annual report Dec 31, 2025
May 28, 2026 SD Conflict minerals report
May 11, 2026 SCHEDULE 13G Large holder notice
May 8, 2026 10-Q Quarterly report Mar 31, 2026
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 30, 2026 8-K items 2.02, 5.02, 5.07, 9.01 Results released; Officer or director change; Shareholder vote · Current report Apr 27, 2026
Mar 30, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Mar 26, 2026
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 9, 2026 ARS Annual report to shareholders Dec 31, 2025
Mar 6, 2026 DEFA14A Extra proxy material
Mar 6, 2026 DEF 14A Proxy statement Apr 27, 2026
Feb 20, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Feb 16, 2026
Feb 17, 2026 10-K Annual report Dec 31, 2025
Feb 12, 2026 SCHEDULE 13G/A Large holder update, amended
Jan 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Nov 10, 2025 10-Q Quarterly report Sep 30, 2025
Oct 29, 2025 8-K items 2.02, 9.01 Results released · Current report
Sep 8, 2025 8-K items 8.01, 9.01 Other event · Current report
Aug 11, 2025 10-Q Quarterly report Jun 30, 2025
Jul 31, 2025 8-K items 2.02, 9.01 Results released · Current report
Jun 20, 2025 11-K Employee plan annual report Dec 31, 2024
May 28, 2025 SD Conflict minerals report
May 12, 2025 10-Q Quarterly report Mar 31, 2025
May 6, 2025 SCHEDULE 13G Large holder notice
May 1, 2025 8-K items 2.02, 5.07, 9.01 Results released; Shareholder vote · Current report Apr 29, 2025
Mar 7, 2025 ARS Annual report to shareholders Dec 31, 2024
Mar 7, 2025 DEFA14A Extra proxy material
Mar 7, 2025 DEF 14A Proxy statement Apr 29, 2025
Mar 6, 2025 SCHEDULE 13G/A Large holder update, amended
Feb 18, 2025 10-K Annual report Dec 31, 2024
Jan 30, 2025 8-K items 2.02, 9.01 Results released · Current report
Nov 12, 2024 10-Q Quarterly report Sep 30, 2024
40 of 233 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 KEX · research, not advice