Algoma Steel Group Inc. (ASTL, ASTLW)

CIK 1860805 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Algoma Steel Group Inc..

Recent SEC filings

FiledFormAccession number
Sep 2, 20266-K0001193125-26-379439
Aug 18, 20266-K0001193125-26-354524
Aug 14, 2026SCHEDULE 13G/A0001104659-26-097125
Aug 11, 2026SCHEDULE 13G0000814375-26-000040
Jul 30, 20266-K0001104659-26-088340
Jul 17, 20266-K0001193125-26-306406
Jul 1, 20266-K0001193125-26-291071
Jun 24, 20266-K0001193125-26-279870
Jun 5, 20266-K0001193125-26-257917
May 22, 20266-K0001193125-26-235580
May 15, 2026SCHEDULE 13G/A0001104659-26-062621
May 15, 2026SCHEDULE 13G/A0000905148-26-002416
May 13, 2026SCHEDULE 13G0000814375-26-000022
May 13, 20266-K0001193125-26-220324
May 1, 20266-K0001193125-26-197979
Apr 10, 20266-K0001193125-26-151357
Apr 7, 20266-K0001193125-26-145680
Apr 1, 20266-K0001193125-26-135093
Mar 12, 202640-F0001193125-26-102628
Mar 12, 20266-K0001193125-26-102728
Feb 27, 20266-K0001193125-26-078311
Feb 17, 2026SCHEDULE 13G/A0001104659-26-016330
Feb 12, 2026SCHEDULE 13G0000814375-26-000014
Jan 27, 20266-K0001193125-26-023086
Jan 9, 20266-K0001193125-26-007997