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 has been a registered insider since 2003.
                                      
                                  As an Officer at Twist Bioscience Corp,  last made a transaction on 5/3/2024.
                              
| 
                              InsiderInsights.com Purchase Scorecard
                             | 
|  |  | 
                              Transaction Date
                             | 
| Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | Time From Purchases
 | Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | 
| 1 | 0% | -75% | -- | -- | 1 Year | 1 | 0% | -- | -- | -- | 
| 1 | 0% | -62% | -- | -- | 9 Month | 1 | 0% | -- | -- | -- | 
| 1 | 0% | -62% | -- | -- | 6 Month | 1 | 0% | -- | -- | -- | 
| 1 | 0% | -47% | -- | -- | 3 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 3% | -- | -- | 1 Month | 1 | 0% | -- | -- | -- | 
| 1 | 100% | 4% | -- | -- | 1 Week | 1 | 0% | -- | -- | -- | 
| 
                              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
 | 
| 42 | 62% | 45% | -44% | 776 | 1 Year | 42 | 0% | -- | -- | -- | 
| 42 | 60% | 28% | -24% | 390 | 9 Month | 42 | 0% | -- | -- | -- | 
| 42 | 64% | 16% | -17% | 335 | 6 Month | 42 | 0% | -- | -- | -- | 
| 42 | 57% | 0% | -14% | 145 | 3 Month | 42 | 0% | -- | -- | -- | 
| 42 | 55% | -1% | -1% | 79 | 1 Month | 42 | 0% | -- | -- | -- | 
| 42 | 50% | 0% | -0% | 45 | 1 Week | 42 | 0% | -- | -- | -- | 
| Scorecards Updated 10/24/2025 04:42 PM EST | Latest Transaction Date: | 5/3/2024 | 
| Average days between Transaction and Entered Dates: | 2 |