Leheny A. Rachel has been a registered insider at 2 firms since 2010.
                                      
                                  As a Beneficial Owner of 5% or more of a class of the company's shares at GRAYBUG VISION, INC., Leheny A. Rachel last made a transaction on 7/21/2025.
                              
                                 As a Director at Anthera Pharmaceuticals, Inc. , Leheny A. Rachel last made a transaction on 9/24/2010.
                              
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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
 | 
| 5 | 40% | -6% | -4% | 40 | 1 Year | 5 | 0% | -- | -- | -- | 
| 5 | 60% | 3% | 27% | 92 | 9 Month | 5 | 0% | -- | -- | -- | 
| 5 | 60% | 20% | 55% | 126 | 6 Month | 5 | 0% | -- | -- | -- | 
| 7 | 57% | 26% | 57% | 90 | 3 Month | 7 | 0% | -- | -- | -- | 
| 7 | 71% | 4% | 6% | 49 | 1 Month | 7 | 0% | -- | -- | -- | 
| 7 | 71% | 15% | 6% | 87 | 1 Week | 7 | 0% | -- | -- | -- | 
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                              InsiderInsights.com Sales Scorecard
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|  |  | 
                              Transaction Date
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| Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | Time From Sales
 | Nq | Hit Rate
 | Mean Return
 | Median Return
 | Range of Returns
 | 
| -- | -- | -- | -- | -- | 1 Year | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 9 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 6 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 3 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 1 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 1 Week | -- | -- | -- | -- | -- | 
| Scorecards Updated 10/31/2025 10:13 AM EST | Latest Transaction Date: | 7/21/2025 | 
| Average days between Transaction and Entered Dates: | 1 | 
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                              InsiderInsights.com Purchase Scorecard
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|  |  | 
                              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
 | 
| 2 | 50% | -1% | -1% | 35 | 1 Year | 2 | 50% | -2% | -2% | 36 | 
| 2 | 50% | 34% | 34% | 118 | 9 Month | 2 | 50% | 35% | 35% | 117 | 
| 2 | 50% | 6% | 6% | 99 | 6 Month | 2 | 50% | 5% | 5% | 102 | 
| 2 | 50% | -0% | -0% | 38 | 3 Month | 2 | 50% | -1% | -1% | 40 | 
| 2 | 100% | 32% | 32% | 60 | 1 Month | 2 | 100% | 31% | 31% | 61 | 
| 2 | 100% | 1% | 1% | 1 | 1 Week | 2 | 50% | 0% | 0% | 1 | 
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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
 | 
| -- | -- | -- | -- | -- | 1 Year | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 9 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 6 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 3 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 1 Month | -- | -- | -- | -- | -- | 
| -- | -- | -- | -- | -- | 1 Week | -- | -- | -- | -- | -- | 
| Scorecards Updated 12/26/2017 07:11 AM EST | Latest Transaction Date: | 9/24/2010 | 
| Average days between Transaction and Entered Dates: | 1 |