| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | Thomas Tommy P VP, Corporate Controller | Sale | -825 | -15.85%4,381 | $85.00 | $70,125 | View SEC filing | |
| 2025-11-13 | Thomas Tommy P VP, Corporate Controller | Sale | -884 | -19.73%3,596 | $70.15 | $62,013 | View SEC filing | |
| 2025-11-13 | Harris John A EVP, Global Ops and Manufactur | Purchase | +1,650 | +37.36%6,066 | $70.00 | $115,500 | View SEC filing | |
| 2025-11-10 | Smith Diron EVP, Chief Financial Officer | Purchase | +1,115.83 | +16.95%7,697.83 | $67.19 | $74,967 | View SEC filing | |
| 2025-11-10 | Capps Cheryl C Director | Purchase | +1,600 | +15.84%11,702 | $66.70 | $106,720 | View SEC filing | |
| 2025-10-30 | Khales Payman President & CEO | Purchase | +3,127 | +15.84%22,865 | $64.94 | $203,067 | View SEC filing | |
| 2025-06-06 | MAXWELL MARTIN C Director | Sale | -8,720 | -28.23%22,170 | $120.56 | $1,051,279 | View SEC filing | |
| 2025-06-06 | Spence Donald J Director | Sale | -14,739 | -43.97%18,781 | $120.38 | $1,774,340 | View SEC filing | |
| 2025-05-02 | Dziedzic Joseph W President & CEO | Sale | -338,975 | -87.82%47,000 | $123.17 | $41,751,433 | View SEC filing | |
| 2024-08-01 | Hobby Jean M. Director | Sale | -11,960 | -83.99%2,280 | $119.66 | $1,431,132 | View SEC filing | |
| 2024-08-01 | MAXWELL MARTIN C Director | Sale | -4,700 | -18.54%20,656 | $118.88 | $558,724 | View SEC filing | |
| 2024-08-01 | Harris John A EVP, Global Ops and Manufactur | Sale | -3,400 | -69.08%1,522 | $123.80 | $420,920 | View SEC filing | |
| 2024-06-06 | Harris John A EVP, Global Ops and Manufactur | Sale | -1,521 | -23.61%4,922 | $120.44 | $183,182 | View SEC filing | |
| 2024-05-28 | Hinrichs James F. Director | Sale | -9,603 | -56.40%7,424 | $122.44 | $1,175,772 | View SEC filing | |
| 2024-05-14 | Khales Payman President, C&V | Sale | -8,712 | -45.51%10,431 | $113.84 | $991,739 | View SEC filing | |
| 2024-05-09 | Harris John A EVP, Global Ops and Manufactur | Sale | -312 | -21.24%1,157 | $113.00 | $35,256 | View SEC filing | |
| 2024-05-09 | Senn Andrew SVP, Strategy and Business Dev | Sale | -5,000 | -51.77%4,658 | $113.14 | $565,708 | View SEC filing | |
| 2024-05-02 | Thomas Tommy P VP, Corporate Controller | Sale | -1,500 | -34.78%2,813 | $114.00 | $171,000 | View SEC filing | |
| 2023-09-13 | Spence Donald J Director | Sale | -6,500 | -25.71%18,781 | $82.32 | $535,061 | View SEC filing | |
| 2023-06-13 | Hobby Jean M. Director | Sale | -3,625 | -28.43%9,126 | $83.85 | $303,956 | View SEC filing | |
| 2023-01-04 | Dziedzic Joseph W President & CEO | Purchase | -5,206 | -100.00%0 | N/A | N/A | View SEC filing | |
| 2022-12-16 | Dziedzic Joseph W President & CEO | Purchase | +4,000 | +3.38%122,378 | $61.95 | $247,790 | View SEC filing | |
| 2022-12-05 | BAILEY PAMELA G Director | Sale | -7,018 | -12.41%49,544 | $74.06 | $519,746 | View SEC filing | |
| 2022-12-01 | Bolt Jennifer M EVP, Global Operations & ESG | Sale | -1,000 | -4.17%22,987 | $71.16 | $71,160 | View SEC filing | |
| 2022-08-16 | Houghton Carter President, Electrochem | Sale | -2,708 | -45.36%3,262 | $74.13 | $200,736 | View SEC filing |
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