# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001193125-26-059505
Filing Date
2026-02-19
Accepted
2026-02-19 16:30:33
Documents
14
Period of Report
2026-02-19
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | mtus-20260219.htm iXBRL | 8-K | 77797
2 | EX-99.1 | mtus-ex99_1.htm | EX-99.1 | 1920098
3 | GRAPHIC | img29349351_0.jpg | GRAPHIC | 680956
4 | GRAPHIC | img203915712_0.jpg | GRAPHIC | 18428
5 | GRAPHIC | img203915712_1.jpg | GRAPHIC | 18428
| Complete submission text file | 0001193125-26-059505.txt |  | 3781934

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | mtus-20260219.xsd | EX-101.SCH | 27085
16 | EXTRACTED XBRL INSTANCE DOCUMENT | mtus-20260219_htm.xml | XML | 4676

Mailing Address 1835 DUEBER AVENUE SW CANTON OH 44706-0928
Business Address 1835 DUEBER AVENUE SW CANTON OH 44706-0928 330-471-7000
Metallus Inc. (Filer) CIK: 0001598428 (see all company filings)

EIN.: 464024951 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-36313 | Film No.: 26654928
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
(CF Office: 04 Manufacturing)