Williams Michael S — SEC Form 4 filings
SEC reporting owner CIK 1554176. 22 Form 4 filings on record with FilingPulse; latest filed 2026-03-02.
Transaction summary — filings shown
Covers all 22 filings on record, filed 2024-01-12 to 2026-03-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 19 legs across 15 filings — 211,202 shares, $4,540,199 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 11.
- Largest priced transaction: sale of 28,907 shares @ $24.09 ($696,433) in Metallus Inc., filed 2024-05-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Metallus Inc. (MTUS) | Chief Executive Officer, Director | 22 | — | 19 legs · 211,202 sh · $4,540,199 | 11 |
Form 4 filings — Williams Michael S
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-02 | 4 | Metallus Inc. (MTUS) | Tax withholding (F): 29,124 @ $17 · Grant/award (A): 78,100 @ $0 | EDGAR |
| 2026-02-12 | 4 | Metallus Inc. (MTUS) | Grant/award (A): 40,278 @ $0 · Tax withholding (F): 18,436 @ $21.51 | EDGAR |
| 2026-02-04 | 4 | Metallus Inc. (MTUS) | Sale (S): 19,017 @ $21.03 · Sale (S): 13,713 @ $21.28 | EDGAR |
| 2026-01-16 | 4 | Metallus Inc. (MTUS) | Sale (S): 603 @ $21 | EDGAR |
| 2026-01-09 | 4 | Metallus Inc. (MTUS) | Sale (S): 14,462 @ $19.10 · Sale (S): 4,835 @ $19.11 | EDGAR |
| 2025-12-18 | 4 | Metallus Inc. (MTUS) | Sale (S): 8,428 @ $19.04 · Sale (S): 5,609 @ $19.07 | EDGAR |
| 2025-03-10 | 4 | Metallus Inc. (MTUS) | Grant/award (A): 95,900 @ $0 | EDGAR |
| 2025-03-03 | 4 | Metallus Inc. (MTUS) | Tax withholding (F): 33,514 @ $14.44 | EDGAR |
| 2025-02-13 | 4 | Metallus Inc. (MTUS) | Grant/award (A): 59,120 @ $0 · Tax withholding (F): 27,024 @ $15.61 | EDGAR |
| 2024-05-20 | 4 | Metallus Inc. (MTUS) | Sale (S): 28,907 @ $24.09 | EDGAR |
| 2024-05-16 | 4 | Metallus Inc. (MTUS) | Sale (S): 16,355 @ $23 | EDGAR |
| 2024-05-15 | 4 | Metallus Inc. (MTUS) | Sale (S): 5,919 @ $23.02 | EDGAR |
| 2024-05-10 | 4 | Metallus Inc. (MTUS) | Sale (S): 6,633 @ $23.07 | EDGAR |
| 2024-03-27 | 4 | Metallus Inc. (MTUS) | Sale (S): 28,907 @ $22.02 | EDGAR |
| 2024-03-13 | 4 | Metallus Inc. (MTUS) | Sale (S): 15,619 @ $21.14 | EDGAR |
| 2024-03-12 | 4 | Metallus Inc. (MTUS) | Sale (S): 1,735 @ $21 | EDGAR |
| 2024-03-05 | 4 | Metallus Inc. (MTUS) | Sale (S): 17,354 @ $20.37 | EDGAR |
| 2024-03-04 | 4 | Metallus Inc. (MTUS) | Grant/award (A): 63,400 @ $0 | EDGAR |
| 2024-02-07 | 4 | TimkenSteel Corp (TMST) | Grant/award (A): 635,100 @ $0 · Tax withholding (F): 288,018 @ $20.21 | EDGAR |
| 2024-01-29 | 4 | TimkenSteel Corp (TMST) | Sale (S): 9,500 @ $21.02 | EDGAR |
| 2024-01-24 | 4 | TimkenSteel Corp (TMST) | Sale (S): 1,153 @ $21 | EDGAR |
| 2024-01-12 | 4 | TimkenSteel Corp (TMST) | Sale (S): 11,553 @ $20.62 · Sale (S): 900 @ $21.02 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1554176 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →