SEC Form 4 · accession 0001204034-26-000023
MATERION Corp · MTRN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Vinod M Khilnani
Director
Period of report
Aug 31, 2026
Accepted (ET)
Sep 1, 2026 · 1:47 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001104657
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 31, 2026 | S | 2,000 | $235.161 | D | 11,171 | D | |
| Common Stock | holding | — | — | — | 20,023 | I | Held in Directors Deferred Compensation Plan. |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $234.980 to $235.830, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.