Chemnitz Gregory R. has been a registered insider since 2003.
                                      
                                  As a General Counsel at Brush Engineered Materials, Inc., Chemnitz Gregory R. last made a transaction on 8/4/2025.
                              
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                              InsiderInsights.com Purchase Scorecard
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|  |  | 
                              Transaction Date
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| Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | Time From Purchases
 | Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | 
| 1 | 100% | 25% | -- | -- | 1 Year | 1 | 0% | -- | -- | -- | 
| 1 | 0% | -15% | -- | -- | 9 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 6% | -- | -- | 6 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 17% | -- | -- | 3 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 2% | -- | -- | 1 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 2% | -- | -- | 1 Week | 1 | 0% | -- | -- | -- | 
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                              InsiderInsights.com Sales Scorecard
                             | 
|  |  | 
                              Transaction Date
                             | 
| Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | Time From Sales
 | Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | 
| 29 | 28% | 10% | 16% | 98 | 1 Year | 29 | 0% | -- | -- | -- | 
| 31 | 26% | 9% | 8% | 64 | 9 Month | 31 | 0% | -- | -- | -- | 
| 31 | 32% | 3% | 3% | 71 | 6 Month | 31 | 0% | -- | -- | -- | 
| 32 | 53% | 3% | -1% | 58 | 3 Month | 32 | 0% | -- | -- | -- | 
| 33 | 70% | -4% | -3% | 25 | 1 Month | 33 | 0% | -- | -- | -- | 
| 33 | 48% | -0% | 0% | 11 | 1 Week | 33 | 0% | -- | -- | -- | 
| Scorecards Updated 10/29/2025 12:21 AM EST | Latest Transaction Date: | 8/4/2025 | 
| Average days between Transaction and Entered Dates: | 3 |