| Type | Value |
|---|---|
| cik | 0001104657 |
| ticker | MTRN |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction.
| Date | Direction | Insiders | Strength | Tx | USD |
|---|---|---|---|---|---|
| 03 Mar 2026 | sell | 5 | strong | 20 | $7.5M |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 29 May 2026 | SALE | PHILLIPPY ROBERT J | 1,320 | 217.67 USD | |
| 29 May 2026 | SALE | PHILLIPPY ROBERT J | 1,084 | 218.59 USD | |
| 29 May 2026 | SALE | PHILLIPPY ROBERT J | 740 | 219.54 USD | |
| 29 May 2026 | SALE | PHILLIPPY ROBERT J | 356 | 220.30 USD | |
| 13 May 2026 | SALE | KHILNANI VINOD M | 735 | 205.32 USD | |
| 13 May 2026 | SALE | KHILNANI VINOD M | 752 | 206.68 USD | |
| 13 May 2026 | SALE | KHILNANI VINOD M | 410 | 208.03 USD | |
| 13 May 2026 | SALE | KHILNANI VINOD M | 603 | 208.74 USD | |
| 13 May 2026 | EXERCISE | Vijayvargiya Jugal K. | 28,071 | 50.95 USD | |
| 13 May 2026 | TAX_WITHHOLDING | Vijayvargiya Jugal K. | 15,183 | 209.70 USD | |
| 13 May 2026 | EXERCISE | Vijayvargiya Jugal K. | 28,071 | 0.00 USD | deriv |
| 08 May 2026 | EXERCISE | Chadwick Shelly Marie | 4,912 | 113.28 USD | |
| 08 May 2026 | TAX_WITHHOLDING | Chadwick Shelly Marie | 3,720 | 199.14 USD | |
| 08 May 2026 | SALE | Chadwick Shelly Marie | 1,192 | 198.88 USD | |
| 08 May 2026 | EXERCISE | Chadwick Shelly Marie | 4,912 | 0.00 USD | deriv |
| 08 May 2026 | GRANT_AWARD | EDMAN THOMAS Tentity | 758 | 0.00 USD | deriv |
| 07 May 2026 | EXERCISE | KHILNANI VINOD M | 2,006 | — | |
| 07 May 2026 | EXERCISE | KHILNANI VINOD M | 2,006 | 0.00 USD | deriv |
| 08 May 2026 | GRANT_AWARD | KHILNANI VINOD M | 837 | 0.00 USD | deriv |
| 07 May 2026 | EXERCISE | LIGGETT EMILY M | 2,006 | — | |
| 07 May 2026 | EXERCISE | LIGGETT EMILY M | 2,006 | 0.00 USD | deriv |
| 08 May 2026 | GRANT_AWARD | LIGGETT EMILY M | 758 | 0.00 USD | deriv |
| 07 May 2026 | EXERCISE | SHULAR CRAIG S | 2,006 | — | indirect |
| 07 May 2026 | EXERCISE | SHULAR CRAIG S | 2,006 | 0.00 USD | deriv |
| 08 May 2026 | GRANT_AWARD | SHULAR CRAIG S | 758 | 0.00 USD | deriv |