InsiderTrades

Form 4 for MTUS Metallus Inc.

Accepted 2026-02-04 00:00:00 ET · period of report 2026-02-03 · accession 0001193125-26-037979 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MT 2026-02-04 2026-02-03+ MTUS Williams Michael S CEO, Dir S - Sale $21.13 -32.7K 677.8K -5% -$691.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Shares 2026-02-04 S D 13,713 $21.28 664,040 D — — (F2) Price reported is the weighted average sale price for shares sold by the reporting owner on February 4, 2026. Shares were sold at a variety of prices ranging from $21.00 to $21.54.
2 Common Common Shares 2026-02-03 S D 19,017 $21.03 677,753 D — — (F1) Price reported is the weighted average sale price for shares sold by the reporting owner on February 3, 2026. Shares were sold at a variety of prices ranging from $21.00 to $21.17.