Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000905148-25-003014
Filing Date
2025-08-14
Accepted
2025-08-14 20:48:49
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13D/A  
1 primary_doc.xml SCHEDULE 13D/A 8409
  Complete submission text file 0000905148-25-003014.txt   10321
Mailing Address 21 ST. CLAIR AVENUE EAST, SUITE 1100 TORONTO A6 M4T 1L9
Business Address 21 ST. CLAIR AVENUE EAST, SUITE 1100 TORONTO A6 M4T 1L9 416-572-3899
Maple Rock Capital Partners Inc. (Filed by) CIK: 0001658363 (see all company filings)

EIN.: 000000000 | State of Incorp.: Z4 | Fiscal Year End: 1231
Type: SCHEDULE 13D/A

Mailing Address 105 WEST STREET SAULT STE. MARIE A6 P6A 7B4
Business Address 105 WEST STREET SAULT STE. MARIE A6 P6A 7B4 705-945-2351
Algoma Steel Group Inc. (Subject) CIK: 0001860805 (see all company filings)

EIN.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 0331
Type: SCHEDULE 13D/A | Act: 34 | File No.: 005-93490 | Film No.: 251222073
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
(CF Office: 04 Manufacturing)