Company Analysis

Worthington Steel, Inc. (WS)

NYSE: WS · Steel Works, Blast Furnaces & Rolling & Finishing Mills · Columbus, OH · filing with the SEC since 2023
Grade5.1
◀ Past 5.3● Present 4.7▶ Future 5.5
1 est.

Filings

99 filings since 2017 beside 155 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-Q Quarterly report for the quarter ending Nov 30, 2026Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by Jan 9, 2027
10-K Annual report for the fiscal year ending May 31, 2027Large accelerated filers have 60 days after the fiscal year ends. by Jul 30, 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 37 days after the quarter ended. The proxy statement was last filed Aug 14, 2026.

Filings a yearinsider forms included
65555480
2023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 8 times in the last 36 months, the newest Jun 25, 2026.SEC letters: 4 in the last 36 months, the newest Mar 25, 2025.
Insider forms 155

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
Oct 23, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Oct 21, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Oct 13, 2026 10-Q Quarterly report Aug 31, 2026
Oct 7, 2026 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Oct 6, 2026
Sep 24, 2026 8-K item 5.07 Shareholder vote · Current report Sep 23, 2026
Sep 8, 2026 8-K items 1.01, 7.01, 9.01 Major agreement signed; Investor disclosure (Regulation FD) · Current report
Aug 19, 2026 8-K/A items 2.01, 9.01 Purchase or sale of a business completed · Current report, amended Jun 3, 2026
Aug 14, 2026 ARS Annual report to shareholders May 31, 2026
Aug 14, 2026 DEFA14A Extra proxy material
Aug 14, 2026 DEF 14A Proxy statement Sep 23, 2026
Jul 30, 2026 10-K Annual report May 31, 2026
Jul 15, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Jul 14, 2026 SCHEDULE 13G Large holder notice
Jul 10, 2026 8-K/A items 2.02, 9.01 Results released · Current report, amended
Jun 30, 2026 8-K items 1.01, 1.02, 2.03, 9.01 Major agreement signed; Major agreement ended; New debt or obligation taken on · Current report Jun 25, 2026
Jun 25, 2026 8-K items 2.02, 5.02, 8.01, 9.01 Results released; Officer or director change; Other event · Current report Jun 23, 2026
Jun 9, 2026 11-K Employee plan annual report Dec 31, 2025
Jun 3, 2026 8-K items 2.01, 7.01, 9.01 Purchase or sale of a business completed; Investor disclosure (Regulation FD) · Current report
Jun 2, 2026 8-K items 1.01, 2.03, 8.01, 9.01 Major agreement signed; New debt or obligation taken on; Other event · Current report Jun 1, 2026
May 29, 2026 SD Conflict minerals report
May 27, 2026 8-K item 7.01 Investor disclosure (Regulation FD) · Current report
May 26, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Apr 24, 2026 SCHEDULE 13G/A Large holder update, amended
Apr 9, 2026 10-Q Quarterly report Feb 28, 2026
Mar 31, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 26, 2026 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Mar 25, 2026
Mar 10, 2026 8-K items 1.01, 7.01, 9.01 Major agreement signed; Investor disclosure (Regulation FD) · Current report
Jan 22, 2026 8-K items 1.01, 2.03, 7.01, 9.01 Major agreement signed; New debt or obligation taken on; Investor disclosure (Regulation FD) · Current report Jan 15, 2026
Jan 8, 2026 10-Q Quarterly report Nov 30, 2025
Dec 19, 2025 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Dec 17, 2025
Oct 10, 2025 10-Q Quarterly report Aug 31, 2025
Sep 29, 2025 8-K items 2.02, 5.07, 8.01, 9.01 Results released; Shareholder vote; Other event · Current report Sep 24, 2025
Aug 15, 2025 ARS Annual report to shareholders May 31, 2025
Aug 15, 2025 DEFA14A Extra proxy material
Aug 15, 2025 DEF 14A Proxy statement Sep 24, 2025
Jul 29, 2025 10-K Annual report May 31, 2025
Jun 27, 2025 8-K items 2.02, 5.02, 8.01, 9.01 Results released; Officer or director change; Other event · Current report Jun 24, 2025
Jun 9, 2025 11-K Employee plan annual report Dec 31, 2024
May 30, 2025 SD Conflict minerals report
40 of 99 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 WS · research, not advice