Michael S. Williams is CEO & President at Metallus Inc. (MTUS). They have made 3 open-market trades across 1 company since 2014, most recently 2026-03-02.
CIK 0001554176
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MTUS | SELL · 10b5-1 | 2026-02-03 | 2026-02-04 | $21.13 | $692K | -2.0% | -21.2% | -9.9% |
| MTUS | SELL · 10b5-1 | 2026-01-15 | 2026-01-16 | $21.00 | $13K | +1.7% | +7.5% | -9.4% |
| MTUS | SELL · 10b5-1 | 2026-01-08 | 2026-01-09 | $19.10 | $369K | +5.8% | +10.6% | -9.5% |
| MTUS | SELL · 10b5-1 | 2025-12-17 | 2025-12-18 | $19.05 | $535K | -7.2% | +6.1% | -19.5% |
| MTUS | SELL · 10b5-1 | 2024-05-20 | 2024-05-20 | $24.09 | $1.4M | +2.2% | -10.0% | -29.8% |
| MTUS | SELL · 10b5-1 | 2024-05-16 | 2024-05-16 | $23.00 | $376K | -0.5% | -12.4% | -30.1% |
| MTUS | SELL · 10b5-1 | 2024-05-15 | 2024-05-15 | $23.02 | $273K | +3.4% | -9.5% | -27.7% |
| MTUS | SELL · 10b5-1 | 2024-05-10 | 2024-05-10 | $23.07 | $306K | +6.5% | -1.8% | -12.3% |
| MTUS | SELL · 10b5-1 | 2024-03-27 | 2024-03-27 | $22.02 | $1.3M | +2.0% | -3.5% | -8.7% |
| MTUS | SELL · 10b5-1 | 2024-03-13 | 2024-03-13 | $21.14 | $660K | +2.0% | +2.5% | +2.7% |
| MTUS | SELL · 10b5-1 | 2024-03-11 | 2024-03-12 | $21.00 | $36K | +2.5% | +6.6% | +5.7% |
| MTUS | SELL · 10b5-1 | 2024-03-04 | 2024-03-05 | $20.37 | $707K | +7.0% | +11.5% | +17.8% |
| TMST | SELL · 10b5-1 | 2024-01-29 | 2024-01-29 | $21.02 | $200K | +0.2% | N/A | N/A |
| TMST | SELL · 10b5-1 | 2024-01-23 | 2024-01-24 | $21.00 | $24K | -0.8% | -0.8% | N/A |
| TMST | SELL · 10b5-1 | 2024-01-11 | 2024-01-12 | $20.64 | $495K | +0.6% | +3.8% | N/A |
| X | SELL | 2014-11-07 | 2014-11-12 | $37.39 | $1.7M | -14.1% | +3.7% | +3.7% |
| X | SELL | 2014-05-08 | 2014-05-09 | $25.57 | $128K | -14.1% | +3.7% | +3.7% |
| X | SELL | 2014-03-04 | 2014-03-05 | $24.41 | $73K | -14.1% | +3.7% | +3.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.