Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Solomon Darlene J. S.
Over the trailing 90 days, Solomon Darlene J. S. (Director at MATERION Corp) sold $543K of stock across 2 companies, per 5 SEC Form 4 transactions.
- Role
- Director
- Window
- Trailing 90 days · 5 transactions · CIK 1526849
- Net activity
- −$543K ($0 bought · $543K sold)
By Company (Trailing 90 Days)
Transactions (5)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-10 | MASI | Sell | 1.1K | $0 | Disposition to the issuer of issuer equity securities |
| 2026-06-10 | MASI | Sell | 3.0K | $543K | Disposition to the issuer of issuer equity securities |
| 2026-05-08 | MTRN | Buy | 758 | $0 | Grant, award or other acquisition |
| 2026-05-07 | MTRN | Sell | 2.0K | $0 | Exercise or conversion of derivative security |
| 2026-05-07 | MTRN | Buy | 2.0K | $0 | Exercise or conversion of derivative security |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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