// insider-profile
Chadwick Shelly Marie
// activity-summary
Mixed insider activity over the last 30 days: 2 purchases and 2 sales (4 transactions total).
// track-record
$0
Total purchased
$2.3M
Total sold
8
0B · 8S transactions
Net seller
Overall direction
Most active in
Filing history: Mar 2024 — May 2026Based on last 50 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 8, 2026 | Chadwick Shelly Marie | MTRN | Option Exercise | 4,912 | $0.00 | $0K |
| May 8, 2026 | Chadwick Shelly Marie | MTRN | Sale | 1,192 | $198.88 | $237K |
| May 8, 2026 | Chadwick Shelly Marie | MTRN | Tax Withholding | 3,720 | $199.14 | $741K |
| May 8, 2026 | Chadwick Shelly Marie | MTRN | Option Exercise | 4,912 | $113.28 | $556K |
| Mar 9, 2026 | Chadwick Shelly Marie | MTRN | Tax Withholding | 6 | $144.19 | $1K |
45 more transactions hidden
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