Company Analysis

Oshkosh Corp. (OSK)

NYSE: OSK · Motor Vehicles & Passenger Car Bodies · Oshkosh, WI · filing with the SEC since 1994
Grade6.6
◀ Past 6.7● Present 7.7▶ Future 4.9

Filings

224 filings since 2017 beside 1,443 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 29 days after the quarter ended. The proxy statement was last filed Mar 26, 2026.

Filings a yearinsider forms included
2002012112161461018072
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 Dec 2, 2024.
Insider forms 1,443

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 13, 2026 SCHEDULE 13G/A Large holder update, amended
Oct 29, 2026 10-Q Quarterly report Sep 30, 2026
Oct 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Aug 12, 2026 SCHEDULE 13G Large holder notice
Aug 7, 2026 SCHEDULE 13G/A Large holder update, amended
Jul 28, 2026 10-Q Quarterly report Jun 30, 2026
Jul 28, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 14, 2026 SCHEDULE 13G Large holder notice
Jun 4, 2026 SD Conflict minerals report
May 8, 2026 10-Q Quarterly report Mar 31, 2026
May 8, 2026 8-K items 2.02, 9.01 Results released · Current report
May 8, 2026 8-K item 5.07 Shareholder vote · Current report May 5, 2026
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 SCHEDULE 13G Large holder notice
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 26, 2026 ARS Annual report to shareholders Dec 31, 2025
Mar 26, 2026 DEF 14A Proxy statement May 5, 2026
Mar 16, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report
Feb 17, 2026 10-K Annual report Dec 31, 2025
Jan 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Nov 14, 2025 SCHEDULE 13G/A Large holder update, amended
Oct 31, 2025 SCHEDULE 13G/A Large holder update, amended
Oct 29, 2025 10-Q Quarterly report Sep 30, 2025
Oct 29, 2025 8-K items 2.02, 9.01 Results released · Current report
Aug 1, 2025 10-Q Quarterly report Jun 30, 2025
Aug 1, 2025 8-K items 2.02, 9.01 Results released · Current report
Jun 2, 2025 SD Conflict minerals report
May 9, 2025 8-K item 5.07 Shareholder vote · Current report May 6, 2025
Apr 30, 2025 10-Q Quarterly report Mar 31, 2025
Apr 30, 2025 8-K items 2.02, 9.01 Results released · Current report
Apr 24, 2025 SCHEDULE 13G/A Large holder update, amended
Mar 31, 2025 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report
Mar 27, 2025 ARS Annual report to shareholders Dec 31, 2024
Mar 27, 2025 DEF 14A Proxy statement May 6, 2025
Feb 20, 2025 10-K Annual report Dec 31, 2024
Jan 30, 2025 8-K items 2.02, 9.01 Results released · Current report
Dec 2, 2024 8-K item 5.02 Officer or director change · Current report
Nov 18, 2024 S-3ASR Shelf registration
Nov 12, 2024 SC 13G/A Large holder update, amended
Nov 4, 2024 SC 13G/A Large holder update, amended
40 of 224 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 OSK · research, not advice