Chadwick Shelly Marie: insider trades.
Chadwick Shelly Marie reported 4 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 1 sale ($500K), across 1 company.
- Transactions
- 4
- Purchases (P)
- 0
- Sales (S)
- 1
- Companies
- 1
- Name as filed
- Chadwick Shelly Marie
Companies
| Company | Relationship | Transactions |
|---|---|---|
| MATERION Corp (MTRN) | Officer · Vice President, Finance & CFO | 4 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-07 | MATERION Corp | M | 2,800 | $135.58 | 18,046 | Form 4 |
| 2026-08-07 | MATERION Corp | M | 2,172 | $87.36 | 20,218 | Form 4 |
| 2026-08-07 | MATERION Corp | F | 3,267 | $293.4 | 16,951 | Form 4 |
| 2026-08-07 | MATERION Corp | S | 1,705 | $293 | 15,246 | Form 4 |
Questions
What stock did Chadwick Shelly Marie buy or sell?
Chadwick Shelly Marie reported 4 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 1 sale ($500K), across 1 company.
Is Chadwick Shelly Marie the same person as other filers with this name?
This page covers SEC CIK 1688289 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/chadwick-shelly-marie-1688289.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.