Michael S Williams sold $267k of MTUS
Chief Executive Officer at Metallus Inc.. 14,037 shares at an average of $19.05, traded Dec 17, 2025, filed Dec 18, 2025.
Score components
- +25RoleCEO
- +13Trade size$267k at market
- 0Share of holdings soldSold 1.9% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-25-325377, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 17, 2025 | SOpen-market sale Common Shares10b5-1 | -8,428 | $19.04 | $160k | 722,279 | Dec 18, 2025 |
| Dec 18, 2025 | SOpen-market sale Common Shares10b5-1 | -5,609 | $19.07 | $107k | 716,670 | Dec 18, 2025 |
Related signals
Other insiders at Metallus Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 13Weak | Metallus Inc. | Kristine C Syrvalin EVP General Counsel | $106k 5,000 shares | -5% | |
| 26Weak | Metallus Inc. | Michael S Williams Chief Executive Officer | $252k 12,430 shares | -2% | |
| 26Weak | Metallus Inc. | Michael S Williams Chief Executive Officer | $251k 12,570 shares | -2% | |
| 3Weak | Metallus Inc. | Kristopher R Westbrooks President & COO | $107k 5,079 shares | -3% | |
| 34Weak | Metallus Inc. | Michael S Williams Chief Executive Officer | $692k 32,730 shares | -5% | |
| 0Weak | Metallus Inc. | Kristopher R Westbrooks President & COO | $1,953 93 shares | -0% | |
| 13Weak | Metallus Inc. | Michael S Williams Chief Executive Officer | $13k 603 shares | -0% | |
| 5Weak | Metallus Inc. | Kristopher R Westbrooks President & COO | $219k 10,932 shares | -5% | |
| 28Weak | Metallus Inc. | Michael S Williams Chief Executive Officer | $369k 19,297 shares | -3% | |
| 21Weak | Metallus Inc. | Kristine C Syrvalin EVP General Counsel | $135k 7,500 shares | -8% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.