Young Morris S has been a registered insider since 2003.
                                      
                                  As Chairman at AXT Inc, Young Morris S last made a transaction on 2/25/2025.
                              
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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
 | 
| 15 | 60% | 57% | 12% | 480 | 1 Year | 15 | 0% | -- | -- | -- | 
| 15 | 53% | 35% | 16% | 271 | 9 Month | 15 | 0% | -- | -- | -- | 
| 16 | 56% | 33% | 18% | 231 | 6 Month | 16 | 0% | -- | -- | -- | 
| 16 | 69% | 20% | 7% | 155 | 3 Month | 16 | 0% | -- | -- | -- | 
| 16 | 75% | 9% | 7% | 74 | 1 Month | 16 | 0% | -- | -- | -- | 
| 16 | 56% | 2% | 3% | 32 | 1 Week | 16 | 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
 | 
| 41 | 73% | -19% | -22% | 163 | 1 Year | 41 | 0% | -- | -- | -- | 
| 41 | 59% | -6% | -15% | 184 | 9 Month | 41 | 0% | -- | -- | -- | 
| 41 | 56% | 1% | -5% | 203 | 6 Month | 41 | 0% | -- | -- | -- | 
| 41 | 54% | 5% | -6% | 153 | 3 Month | 41 | 0% | -- | -- | -- | 
| 41 | 46% | 2% | 3% | 106 | 1 Month | 41 | 0% | -- | -- | -- | 
| 41 | 56% | 1% | -2% | 53 | 1 Week | 41 | 0% | -- | -- | -- | 
| Scorecards Updated 10/30/2025 11:15 AM EST | Latest Transaction Date: | 2/25/2025 | 
| Average days between Transaction and Entered Dates: | 2 |