Melissa A. Fashinpaur, Chief Accounting Officer at Materion Corp ($MTRN), made two open market sales of common shares in the last year, totaling nearly $170,000. Her most recent sale occurred on March 3, 2026. These transactions rank 8,766th out of nearly 12,000 insiders with sales, well below the average of $8.6 million and 6.4 transactions per insider. She reported no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 6, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 2 | $0.00 | 2,237.0000 | 20,912,000 | 0.09% | 0.00% |
| March 1, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 628 | $0.00 | 2,235.0000 | 20,912,000 | 39.08% | 0.00% |
| March 1, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | M | Restricted Stock Units | 659 | $0.00 | 1,607.0000 | 20,912,000 | 29.08% | 0.00% |
| March 1, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | M | Common Stock | 659 | $0.00 | 921.0000 | 20,912,000 | 251.53% | 0.00% |
| March 3, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | S | Common Stock | 309 | $160.00 | 310.0000 | 20,912,000 | 49.92% | 0.00% |
| March 2, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | F | Common Stock | 302 | $166.59 | 619.0000 | 20,912,000 | 32.79% | 0.00% |
| Feb. 12, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Common Stock | 262 | $0.00 | 262.0000 | 20,912,000 | 9999.99% | 0.00% |
| Jan. 31, 2026 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 52 | $0.00 | 2,266.0000 | 20,912,000 | 2.35% | 0.00% |
| Dec. 5, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 2 | $0.00 | 2,214.0000 | 20,893,000 | 0.09% | 0.00% |
| Sept. 5, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 3 | $0.00 | 2,212.0000 | 20,928,000 | 0.14% | 0.00% |
| Aug. 4, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | S | Common Stock | 1140 | $105.34 | 0.0000 | 20,928,000 | 100.00% | 0.01% |
| Aug. 1, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | M | Restricted Stock Units | 1214 | $0.00 | 2,209.0000 | 20,928,000 | 35.47% | 0.01% |
| Aug. 1, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | F | Common Stock | 350 | $105.07 | 1,140.0000 | 20,928,000 | 23.49% | 0.00% |
| Aug. 1, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | M | Common Stock | 1214 | $0.00 | 1,490.0000 | 20,928,000 | 439.86% | 0.01% |
| June 13, 2025 | MATERION Corp | $MTRN | Fashinpaur Melissa A | Chief Accounting Officer | A | Restricted Stock Units | 6 | $0.00 | 3,423.0000 | 20,928,000 | 0.18% | 0.00% |