| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MTRN | MATERION Corp | Melissa A. Fashinpaur | Chief Accounting Officer | Aug 04, 2025 | Sale | $105.34 | 1,140 | 120,091 | 0 | Aug 06, 2025, 10:08 AM | |
| MTRN | MATERION Corp | Melissa A. Fashinpaur | Chief Accounting Officer | Aug 01, 2025 | Tax Payment (Shares) | $105.07 | 350 | 36,774 | 1,140 | Aug 05, 2025, 09:17 AM | |
| MTRN | MATERION Corp | Melissa A. Fashinpaur | Chief Accounting Officer | Aug 01, 2025 | Option/RSU Exercise | - | 1,214 | - | 1,490 | Aug 05, 2025, 09:17 AM |