| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| ENDP | SVP, Controller | Apr 06, 2021 | Option Exercise | $7.37 | 3,727 | 27,468 | 59,868 | Apr 06, 2021, 05:01 PM |
| ENDP | SVP, Controller | Apr 02, 2021 | Option Exercise | $7.37 | 3,036 | 22,375 | 50,941 | Apr 06, 2021, 05:01 PM |
| ENDP | SVP, Controller | Mar 29, 2021 | Option Exercise | $7.31 | 2,978 | 21,778 | 43,669 | Mar 31, 2021, 04:06 PM |
| ENDP | SVP, Controller | Aug 10, 2020 | Option Exercise | $3.40 | 684 | 2,326 | 36,538 | Aug 12, 2020, 04:17 PM |
| ENDP | SVP, Controller | Apr 02, 2020 | Option Exercise | $3.16 | 3,036 | 9,594 | 34,817 | Apr 06, 2020, 04:06 PM |
| ENDP | SVP, Controller | Mar 29, 2020 | Option Exercise | $3.52 | 2,978 | 10,483 | 27,545 | Mar 31, 2020, 04:06 PM |
| ENDP | SVP, Controller | Feb 25, 2020 | Option Exercise | $6.19 | 1,104 | 6,834 | 20,413 | Feb 25, 2020, 04:34 PM |
| ENDP | SVP, Controller | Feb 23, 2020 | Option Exercise | $6.19 | 83 | 514 | 17,508 | Feb 25, 2020, 04:34 PM |
| ENDP | SVP, Controller | Feb 21, 2020 | Option Exercise | $6.19 | 407 | 2,519 | 17,290 | Feb 25, 2020, 04:34 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| ENDP | SVP, Controller | Apr 06, 2021 | Option Exercise | 27,468 |
| ENDP | SVP, Controller | Apr 02, 2021 | Option Exercise | 22,375 |
| ENDP | SVP, Controller | Mar 29, 2021 | Option Exercise | 21,778 |
| ENDP | SVP, Controller | Aug 10, 2020 | Option Exercise | 2,326 |
| ENDP | SVP, Controller | Apr 02, 2020 | Option Exercise | 9,594 |
| ENDP | SVP, Controller | Mar 29, 2020 | Option Exercise | 10,483 |
| ENDP | SVP, Controller | Feb 25, 2020 | Option Exercise | 6,834 |
| ENDP | SVP, Controller | Feb 23, 2020 | Option Exercise | 514 |
| ENDP | SVP, Controller | Feb 21, 2020 | Option Exercise | 2,519 |