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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ESPR | Koenig Sheldon L. | President and CEO | Mar 17 '26 | Sale | 2.72 | 25,578 | 69,547 | 2,172,699 | Mar 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Dec 17 '25 | Sale | 3.67 | 48,244 | 177,200 | 1,470,587 | Dec 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Sep 17 '25 | Sale | 2.79 | 28,427 | 79,254 | 1,518,831 | Sep 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Jun 17 '25 | Sale | 1.11 | 30,474 | 33,796 | 1,541,488 | Jun 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Mar 18 '25 | Sale | 1.50 | 13,047 | 19,623 | 1,571,962 | Mar 19 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Dec 17 '24 | Sale | 2.47 | 12,447 | 30,694 | 739,819 | Dec 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Sep 17 '24 | Sale | 1.80 | 14,550 | 26,132 | 752,266 | Sep 18 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | May 09 '23 | Buy | 1.26 | 20,000 | 25,192 | 312,816 | May 10 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Mar 17 '23 | Sale | 1.78 | 6,999 | 12,479 | 292,816 | Mar 20 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Mar 07 '23 | Sale | 5.06 | 5,441 | 27,510 | 194,815 | Mar 08 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Sep 19 '22 | Sale | 6.94 | 3,394 | 23,548 | 198,257 | Sep 20 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Aug 05 '22 | Buy | 5.80 | 8,606 | 49,950 | 198,771 | Aug 08 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Jun 17 '22 | Sale | 4.99 | 4,552 | 22,719 | 190,165 | Jun 21 12:00 AM |
| ESPR | Koenig Sheldon L. | President and CEO | Mar 17 '22 | Sale | 4.58 | 571 | 2,615 | 194,717 | Mar 18 12:00 AM |