| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Shane Hostetter | Chief Financial Officer | 2026-03-01 | 3,232 | $18.24 | $58.95kSell |
| Joseph T. Martinko | President Thermal Specialized Solutions | 2026-03-01 | 2,789 | $18.24 | $50.87kSell |
| Denise Dignam | Chief Executive Officer | 2026-03-01 | 22,220 | $18.24 | $405.29kSell |
| Calderon Gerardo Familiar | President Advanced Performance Materials | 2026-03-01 | 2,635 | $18.24 | $48.06kSell |
| David Will | Chief Accounting Officer | 2026-03-01 | 699 | $18.24 | $12.75kSell |
| Kristine M. Wellman | SVP GC Corp. Secretary | 2026-03-01 | 3,359 | $18.24 | $61.27kSell |
| Denise Dignam | Chief Execitive Officer | 2026-02-24 | 742 | $18.41 | $13.66kSell |
| Kristine M. Wellman | SVP GC Corp. Secretary | 2026-02-24 | 675 | $18.41 | $12.43kSell |
| Calderon Gerardo Familiar | Pres Advanced Performance Mat | 2025-09-01 | 1,294 | $15.40 | $19.93kSell |
| David Will | Chief Accounting Officer | 2025-08-12 | 2,374 | $12.42 | $29.49kSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Blackrock Inc | 17.21% | 25,875,174 | $579.86M | Institution |
| Vanguard Group Inc | 11.92% | 17,920,868 | $401.61M | Institution |
| State Street Corp | 4.08% | 6,138,283 | $137.56M | Institution |
| Ameriprise Financial Inc | 3.00% | 4,506,296 | $100.99M | Institution |
| Fmr LLC | 2.71% | 4,077,916 | $91.39M | Institution |
| Jpmorgan Chase Co | 2.62% | 3,946,207 | $88.43M | Institution |
| Goldman Sachs Group Inc | 2.46% | 3,701,294 | $82.95M | Institution |
| Goldman Sachs Group Inc 1 | 2.46% | 3,701,294 | $82.95M | Institution |
| Cooper Creek Partners Management LLC | 2.42% | 3,646,257 | $81.71M | Institution |
| American Century Companies Inc | 2.40% | 3,615,874 | $81.03M | Institution |