Shelly Marie Chadwick, Vice President, Finance & CFO at MATERION Corp (MTRN), sold 8,976 shares at $145.03 ($1.3M) on 2026-02-23, disclosed to the SEC on 2026-02-25.
Open-market sale of $1.3M MTRN by Vice President, Finance & CFO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $145.03 | 3,975 | $576K | 44.0% |
| 2 | $147.00 | 5,001 | $735K | 56.0% |
| Total | $146.13 avg | 8,976 | $1.3M | 100% |
| Filing → |
| MTRN | SELL | 2026-03-03 | $406K | — | Filing → |
| MTRN | SELL | 2025-03-06 | $216K | — | Filing → |
| MTRN | SELL | 2025-02-04 | $163K | — | Filing → |