Kristopher R. Westbrooks, President and COO of Metallus Inc. ($MTUS), sold about $465,000 worth of shares on the open market in six transactions over the last year. His most recent sale occurred on February 4, 2026. These sales rank 6,620th out of 11,678 insiders, well below the average of nearly $8.6 million per insider and 6.4 transactions. Westbrooks made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 2, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | A | Common Shares | 29100 | $0.00 | 214,077.0000 | 41,900,000 | 15.73% | 0.07% |
| March 1, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | F | Common Shares | 8207 | $17.00 | 184,977.0000 | 41,900,000 | 4.25% | 0.02% |
| Feb. 11, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | F | Common Shares | 3455 | $21.51 | 193,184.0000 | 41,900,000 | 1.76% | 0.01% |
| Feb. 11, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | A | Common Shares | 7563 | $0.00 | 196,639.0000 | 41,900,000 | 4.00% | 0.02% |
| Feb. 4, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 2128 | $21.28 | 189,076.0000 | 41,900,000 | 1.11% | 0.01% |
| Feb. 3, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Nonqualified Stock Option (Right to buy) | 2951 | $0.00 | 2,128.0000 | 41,900,000 | 58.10% | 0.01% |
| Feb. 4, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Nonqualified Stock Option (Right to buy) | 2128 | $0.00 | 0.0000 | 41,900,000 | 100.00% | 0.01% |
| Feb. 3, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 2951 | $21.03 | 189,076.0000 | 41,900,000 | 1.54% | 0.01% |
| Feb. 3, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Common Shares | 2951 | $12.45 | 192,027.0000 | 41,900,000 | 1.56% | 0.01% |
| Feb. 4, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Common Shares | 2128 | $12.45 | 191,204.0000 | 41,900,000 | 1.13% | 0.01% |
| Jan. 15, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 93 | $21.00 | 189,076.0000 | 41,900,000 | 0.05% | 0.00% |
| Jan. 15, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Nonqualified Stock Option (Right to buy) | 93 | $0.00 | 5,079.0000 | 41,900,000 | 1.80% | 0.00% |
| Jan. 15, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Common Shares | 93 | $12.45 | 189,169.0000 | 41,900,000 | 0.05% | 0.00% |
| Jan. 14, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Nonqualified Stock Option (Right to buy) | 5172 | $0.00 | 5,172.0000 | 41,900,000 | 50.00% | 0.01% |
| Jan. 14, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Common Shares | 1760 | $14.34 | 200,008.0000 | 41,900,000 | 0.89% | 0.00% |
| Jan. 14, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 10932 | $20.06 | 189,076.0000 | 41,900,000 | 5.47% | 0.03% |
| Jan. 14, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Nonqualified Stock Option (Right to buy) | 1760 | $0.00 | 3,520.0000 | 41,900,000 | 33.33% | 0.00% |
| Jan. 14, 2026 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | M | Common Shares | 5172 | $12.45 | 198,248.0000 | 41,900,000 | 2.68% | 0.01% |
| July 23, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 4000 | $18.00 | 193,076.0000 | 44,300,000 | 2.03% | 0.01% |
| July 2, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | President & COO | S | Common Shares | 4000 | $16.00 | 197,076.0000 | 44,300,000 | 1.99% | 0.01% |
| March 7, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 32200 | $0.00 | 201,076.0000 | 44,300,000 | 19.07% | 0.07% |
| March 1, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | F | Common Shares | 10884 | $14.44 | 168,876.0000 | 44,300,000 | 6.05% | 0.02% |
| Feb. 11, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | F | Common Shares | 9082 | $15.61 | 179,760.0000 | 44,300,000 | 4.81% | 0.02% |
| Feb. 11, 2025 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 19200 | $0.00 | 188,842.0000 | 44,300,000 | 11.32% | 0.04% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 7968 | $23.00 | 177,921.0000 | 47,800,000 | 4.29% | 0.02% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 1760 | $14.34 | 179,681.0000 | 47,800,000 | 0.99% | 0.00% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 6208 | $12.45 | 185,889.0000 | 47,800,000 | 3.46% | 0.01% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 8279 | $23.05 | 169,642.0000 | 47,800,000 | 4.65% | 0.02% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 6208 | $0.00 | 10,344.0000 | 47,800,000 | 37.51% | 0.01% |
| July 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 1760 | $0.00 | 5,280.0000 | 47,800,000 | 25.00% | 0.00% |
| May 16, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 3321 | $23.00 | 177,921.0000 | 47,800,000 | 1.83% | 0.01% |
| May 15, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 2310 | $23.02 | 181,242.0000 | 47,800,000 | 1.26% | 0.00% |
| May 10, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 8274 | $0.00 | 16,552.0000 | 47,800,000 | 33.33% | 0.02% |
| May 10, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 8274 | $12.45 | 194,474.0000 | 47,800,000 | 4.44% | 0.02% |
| May 10, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 10922 | $23.02 | 183,552.0000 | 47,800,000 | 5.62% | 0.02% |
| March 4, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 16558 | $20.37 | 186,200.0000 | 47,800,000 | 8.17% | 0.03% |
| March 1, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 16500 | $0.00 | 221,080.0000 | 47,800,000 | 8.07% | 0.03% |
| March 1, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | F | Common Shares | 18322 | $20.66 | 202,758.0000 | 47,800,000 | 8.29% | 0.04% |
| Feb. 27, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 11812 | $19.52 | 204,580.0000 | 47,800,000 | 5.46% | 0.02% |
| Feb. 27, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 11812 | $0.00 | 17,232.0000 | 47,800,000 | 40.67% | 0.02% |
| Feb. 27, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 11812 | $5.26 | 216,392.0000 | 47,800,000 | 5.77% | 0.02% |
| Feb. 6, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 60600 | $0.00 | 232,063.0000 | 47,800,000 | 35.34% | 0.13% |
| Feb. 6, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | F | Common Shares | 27483 | $20.21 | 204,580.0000 | 47,800,000 | 11.84% | 0.06% |
| Jan. 29, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 11812 | $5.26 | 183,275.0000 | 47,800,000 | 6.89% | 0.02% |
| Jan. 29, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 11812 | $20.62 | 171,463.0000 | 47,800,000 | 6.44% | 0.02% |
| Jan. 29, 2024 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 11812 | $0.00 | 29,044.0000 | 47,800,000 | 28.91% | 0.02% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 4137 | $12.45 | 187,412.0000 | 51,500,000 | 2.26% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 5906 | $24.08 | 181,506.0000 | 51,500,000 | 3.15% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 5906 | $24.15 | 175,600.0000 | 51,500,000 | 3.25% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 4137 | $24.07 | 171,463.0000 | 51,500,000 | 2.36% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 5906 | $0.00 | 46,762.0000 | 51,500,000 | 11.21% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 5906 | $0.00 | 40,856.0000 | 51,500,000 | 12.63% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 4137 | $0.00 | 24,826.0000 | 51,500,000 | 14.28% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 5906 | $5.26 | 183,275.0000 | 51,500,000 | 3.33% | 0.01% |
| Dec. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 5906 | $5.26 | 177,369.0000 | 51,500,000 | 3.44% | 0.01% |
| Dec. 18, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 3520 | $5.26 | 174,983.0000 | 51,500,000 | 2.05% | 0.01% |
| Dec. 18, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 4137 | $0.00 | 28,963.0000 | 51,500,000 | 12.50% | 0.01% |
| Dec. 18, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 3520 | $0.00 | 52,668.0000 | 51,500,000 | 6.26% | 0.01% |
| Dec. 15, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Performance-Based Restricted Share Units | 40000 | $0.00 | 40,000.0000 | 51,500,000 | 9999.99% | 0.08% |
| Dec. 18, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 7657 | $23.00 | 171,463.0000 | 51,500,000 | 4.27% | 0.01% |
| Dec. 18, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 4137 | $12.45 | 179,120.0000 | 51,500,000 | 2.36% | 0.01% |
| Nov. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Nonqualified Stock Option (Right to buy) | 11812 | $0.00 | 56,188.0000 | 51,500,000 | 17.37% | 0.02% |
| Nov. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | S | Common Shares | 11812 | $20.48 | 171,463.0000 | 51,500,000 | 6.44% | 0.02% |
| Nov. 27, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | M | Common Shares | 11812 | $5.26 | 183,275.0000 | 51,500,000 | 6.89% | 0.02% |
| March 2, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | F | Common Shares | 36719 | $19.18 | 171,463.0000 | 51,500,000 | 17.64% | 0.07% |
| March 1, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 18400 | $0.00 | 208,182.0000 | 51,500,000 | 9.70% | 0.04% |
| Feb. 7, 2023 | Metallus Inc. | $MTUS | WESTBROOKS KRISTOPHER R | EVP, Chief Financial Officer | A | Common Shares | 34534 | $0.00 | 189,782.0000 | 51,500,000 | 22.24% | 0.07% |