X |
Filing Date |
Trade Date |
Ticker |
Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-11-04 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale+OE | $113.23 | -864 | 15,713 | -5% | -$97,827 | |||||
2025-08-04 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $105.17 | -3,000 | 15,707 | -16% | -$315,512 | ||||||
2025-05-05 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $80.45 | -2,000 | 18,697 | -10% | -$160,892 | ||||||
2024-11-07 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $117.57 | -2,000 | 17,338 | -10% | -$235,134 | ||||||
2024-11-04 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $105.10 | -2,000 | 19,338 | -9% | -$210,196 | ||||||
2024-08-08 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $112.87 | -2,000 | 21,331 | -9% | -$225,740 | ||||||
2024-05-13 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $113.31 | -2,000 | 23,325 | -8% | -$226,621 | ||||||
2024-02-20 | MTRN | Chemnitz Gregory R. | VP GC, Secretary | S - Sale | $133.74 | -3,000 | 19,799 | -13% | -$401,220 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |