As of the latest Form 4 filed Jun 17, 2026.
What Metallus, Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 37 most recent filings for MTUS.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-17 | 2026-06-16 | Zaranec John M EVP, Chief Financial Officer | FTax | −5.20K | $20.00 | $104K | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Chirekos Nicholas J. Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | RICE RONALD A Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | WOTRING RANDALL A Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Edwards Randall H Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Garcia Ken V Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Rankin Jamy P. Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Misheff Donald T Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Baker Mary Ellen Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Miller Melissa M Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-30 | 2026-04-30 | Jones Ellis Allen Director | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Raketich Kevin A EVP, Chief Commercial Officer | FTax | −2.29K | $21.51 | $49.2K | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Raketich Kevin A, EVP, Chief Commercial Officer | AAward | +7.11K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | WESTBROOKS KRISTOPHER R President & COO | FTax | −3.46K | $21.51 | $74.3K | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | WESTBROOKS KRISTOPHER R, President & COO | AAward | +7.56K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Williams Michael S Chief Executive Officer | FTax | −18.4K | $21.51 | $397K | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Williams Michael S, Chief Executive Officer | AAward | +40.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Yacobozzi Nicholas A Chief Accounting Officer | FTax | −1.54K | $21.51 | $33.0K | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | Yacobozzi Nicholas A, Chief Accounting Officer | AAward | +3.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | SYRVALIN KRISTINE C EVP General Counsel | FTax | −3.36K | $21.51 | $72.3K | No | Form 4 ↗ |
| 2026-02-12 | 2026-02-11 | SYRVALIN KRISTINE C, EVP General Counsel | AAward | +6.70K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-04 | 2026-02-04 | Williams Michael S Chief Executive Officer | SSale | −13.7K | $21.28 | $292K | Yes (planned) | Form 4 ↗ |
| 2026-02-04 | 2026-02-04 | WESTBROOKS KRISTOPHER R President & COO | SSale | −2.13K | $21.28 | $45.3K | Yes (planned) | Form 4 ↗ |
| 2026-02-04 | 2026-02-04 | WESTBROOKS KRISTOPHER R, President & COO | MExercise | +2.13K | $12.45 | $26.5K | Yes (planned) | Form 4 ↗ |
| 2026-02-04 | 2026-02-03 | Williams Michael S Chief Executive Officer | SSale | −19.0K | $21.03 | $400K | Yes (planned) | Form 4 ↗ |
| 2026-02-04 | 2026-02-03 | WESTBROOKS KRISTOPHER R President & COO | SSale | −2.95K | $21.03 | $62.1K | Yes (planned) | Form 4 ↗ |
| 2026-02-04 | 2026-02-03 | WESTBROOKS KRISTOPHER R, President & COO | MExercise | +2.95K | $12.45 | $36.7K | Yes (planned) | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | Williams Michael S Chief Executive Officer | SSale | −603.00 | $21.00 | $12.7K | Yes (planned) | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | WESTBROOKS KRISTOPHER R President & COO | SSale | −93.00 | $21.00 | $1.95K | Yes (planned) | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | WESTBROOKS KRISTOPHER R, President & COO | MExercise | +93.00 | $12.45 | $1.16K | Yes (planned) | Form 4 ↗ |
| 2026-01-14 | 2026-01-14 | WESTBROOKS KRISTOPHER R President & COO | SSale | −10.9K | $20.06 | $219K | Yes (planned) | Form 4 ↗ |
| 2026-01-14 | 2026-01-14 | WESTBROOKS KRISTOPHER R, President & COO | MExercise | +1.76K | $14.34 | $25.2K | Yes (planned) | Form 4 ↗ |
| 2026-01-14 | 2026-01-14 | WESTBROOKS KRISTOPHER R, President & COO | MExercise | +5.17K | $12.45 | $64.4K | Yes (planned) | Form 4 ↗ |
| 2026-01-09 | 2026-01-09 | Williams Michael S Chief Executive Officer | SSale | −4.83K | $19.11 | $92.4K | Yes (planned) | Form 4 ↗ |
| 2026-01-09 | 2026-01-08 | Williams Michael S, Chief Executive Officer | SSale | −14.5K | $19.10 | $276K | Yes (planned) | Form 4 ↗ |
| 2025-12-18 | 2025-12-18 | Williams Michael S Chief Executive Officer | SSale | −5.61K | $19.07 | $107K | Yes (planned) | Form 4 ↗ |
| 2025-12-18 | 2025-12-17 | Williams Michael S, Chief Executive Officer | SSale | −8.43K | $19.04 | $160K | Yes (planned) | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also MTUS’s full analysis or the market-wide insider trading feed. The tabs above jump to MTUS’s other SEC data.
Source: SEC Form 4 filings for MTUS, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.