MarketPeel
President and CEO
Fri, Aug 7, 2026
17d ago
sold $1.43m of MTRN
4,865 shares @ $294.45
Decreased holdings by -4.00%
13th largest trade (out of 132)
Option ExerciseAbnormally LargeLarge Trade
Trade made by an officer
Sale tied to a same-time option exercise
0% win rate · -8.9% median edge vs SPY (8 trades, 90-day · small sample)
Abnormally large trade for this company
Price 67% above 200-day moving average
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
MTRNMATERION Corp
IndustrialsIndustrial Machinery
1D0.00%
1W-19.40%
1M-3.76%
3M+4.05%
6M
1Y

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