Company Analysis

Sotera Health Company (SHC)

Nasdaq: SHC · Services-Misc Health & Allied Services, NEC · Broadview Heights, OH · filing with the SEC since 2020
Grade5.6
◀ Past 6.3● Present 5.2▶ Future 5.4

Filings

206 filings since 2017 beside 179 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 34 days after the quarter ended. The proxy statement was last filed Apr 8, 2026.

Filings a yearinsider forms included
57474143606572
2020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 8 times in the last 36 months, the newest Aug 14, 2026.
Insider forms 179

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 3, 2026 10-Q Quarterly report Sep 30, 2026
Nov 3, 2026 8-K items 2.02, 9.01 Results released · Current report
Oct 30, 2026 SCHEDULE 13G Large holder notice
Oct 9, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 14, 2026 8-K item 5.02 Officer or director change · Current report Aug 11, 2026
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 6, 2026 10-Q Quarterly report Jun 30, 2026
Aug 6, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 30, 2026 SCHEDULE 13G/A Large holder update, amended
May 29, 2026 SD Conflict minerals report
May 22, 2026 8-K item 5.07 Shareholder vote · Current report May 21, 2026
May 20, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 15, 2026 SCHEDULE 13G Large holder notice
May 13, 2026 8-K items 1.02, 8.01, 9.01 Major agreement ended; Other event · Current report May 11, 2026
May 12, 2026 424B7 Resale prospectus supplement
May 11, 2026 424B7 Resale prospectus supplement
May 5, 2026 10-Q Quarterly report Mar 31, 2026
May 5, 2026 8-K items 2.02, 5.02, 9.01 Results released; Officer or director change · Current report Apr 30, 2026
May 5, 2026 DEFA14A Extra proxy material
Apr 8, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 8, 2026 DEFA14A Extra proxy material
Apr 8, 2026 DEF 14A Proxy statement May 21, 2026
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 16, 2026 8-K item 5.02 Officer or director change · Current report Mar 12, 2026
Mar 10, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 10, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 6, 2026 8-K items 8.01, 9.01 Other event · Current report Mar 4, 2026
Mar 5, 2026 424B7 Resale prospectus supplement
Mar 4, 2026 424B7 Resale prospectus supplement
Feb 24, 2026 10-K Annual report Dec 31, 2025
Feb 24, 2026 8-K items 2.02, 5.02, 9.01 Results released; Officer or director change · Current report Feb 18, 2026
Feb 17, 2026 SCHEDULE 13G Large holder notice
Feb 13, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 5, 2026 8-K item 5.02 Officer or director change · Current report Feb 4, 2026
Jan 30, 2026 SCHEDULE 13G/A Large holder update, amended
Jan 21, 2026 SCHEDULE 13G/A Large holder update, amended
Jan 12, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
40 of 206 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 SHC · research, not advice