12 insiders reported 155 Form 4 transactions for MATERION Corp (MTRN) over the past 18 months (most recent 2026-06-16). Recent activity: Prevost Patrick M. (Director) Buy 9 shares, KHILNANI VINOD M (Director) Buy 12 shares, PHILLIPPY ROBERT J (Director) Buy 7 shares, LIGGETT EMILY M (Director) Buy 1 shares, SHULAR CRAIG S (Director) Buy 31 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-16 | Prevost Patrick M. | Director | Buy | 9 | $0 |
| 2026-06-16 | KHILNANI VINOD M | Director | Buy | 12 | $0 |
| 2026-06-16 | PHILLIPPY ROBERT J | Director | Buy | 7 | $0 |
| 2026-06-16 | LIGGETT EMILY M | Director | Buy | 1 | $0 |
| 2026-06-16 | SHULAR CRAIG S | Director | Buy | 31 | $0 |
| 2026-06-01 | PHILLIPPY ROBERT J | Director | Sell | 740 | $162,460 |
| 2026-06-01 | PHILLIPPY ROBERT J | Director | Sell | 1,320 | $287,322 |
| 2026-06-01 | PHILLIPPY ROBERT J | Director | Sell | 1,084 | $236,956 |
| 2026-06-01 | PHILLIPPY ROBERT J | Director | Sell | 356 | $78,426 |
| 2026-05-15 | Vijayvargiya Jugal K. | President and CEO | Sell | 15,183 | $3.2M |
| 2026-05-15 | Vijayvargiya Jugal K. | President and CEO | Buy | 28,071 | $1.4M |
| 2026-05-15 | KHILNANI VINOD M | Director | Sell | 735 | $150,914 |
| 2026-05-15 | KHILNANI VINOD M | Director | Sell | 410 | $85,294 |
| 2026-05-15 | KHILNANI VINOD M | Director | Sell | 603 | $125,869 |
| 2026-05-15 | KHILNANI VINOD M | Director | Sell | 752 | $155,421 |
| 2026-05-12 | Chadwick Shelly Marie | Vice President, Finance & CFO | Buy | 4,912 | $556,431 |
| 2026-05-12 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 3,720 | $740,801 |
| 2026-05-12 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 1,192 | $237,065 |
| 2026-05-11 | REDDY N MOHAN | Director | Buy | 2,006 | $0 |
| 2026-05-11 | KHILNANI VINOD M | Director | Buy | 2,006 | $0 |
| 2026-05-11 | Solomon Darlene J. S. | Director | Buy | 2,006 | $0 |
| 2026-05-11 | PHILLIPPY ROBERT J | Director | Buy | 2,006 | $0 |
| 2026-05-11 | LIGGETT EMILY M | Director | Buy | 2,006 | $0 |
| 2026-05-11 | Toth Robert B | Director | Buy | 2,006 | $0 |
| 2026-05-11 | Prevost Patrick M. | Director | Buy | 2,006 | $0 |
Source: SEC Form 4 filings · as of 2026-06-16