| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| LC | SVP, Corporate Controller | May 26, 2022 | Sale | $14.06 | 5,405 | 76,004 | 127,500 | May 27, 2022, 07:20 PM |
| LC | SVP, Corporate Controller | Feb 28, 2022 | Sale | $18.58 | 6,127 | 113,862 | 117,852 | Mar 01, 2022, 07:43 PM |
| LC | SVP, Corporate Controller | Nov 25, 2021 | Option Exercise | $38.07 | 6,287 | 239,346 | 108,495 | Nov 29, 2021, 08:11 PM |
| LC | SVP, Corporate Controller | Aug 25, 2021 | Option Exercise | $29.06 | 8,444 | 245,384 | 99,302 | Aug 27, 2021, 06:53 PM |
| LC | SVP, Corporate Controller | Feb 25, 2021 | Option Exercise | $11.64 | 6,739 | 78,419 | 76,005 | Mar 01, 2021, 07:26 PM |
| LC | SVP, Corporate Controller | Nov 25, 2020 | Option Exercise | $7.69 | 6,982 | 53,703 | 67,094 | Nov 30, 2020, 06:48 PM |
| LC | SVP, Corporate Controller | Aug 25, 2020 | Option Exercise | $5.59 | 7,065 | 39,502 | 58,425 | Aug 27, 2020, 07:35 PM |
| LC | SVP, Corporate Controller | May 25, 2020 | Option Exercise | $5.26 | 7,220 | 37,977 | 49,841 | May 27, 2020, 08:42 PM |
| LC | SVP, Corporate Controller | Feb 25, 2020 | Option Exercise | $11.54 | 5,362 | 61,884 | 41,411 | Feb 27, 2020, 07:42 PM |
| LC | SVP, Corporate Controller | Nov 25, 2019 | Option Exercise | $13.31 | 5,363 | 71,358 | 36,221 | Nov 27, 2019, 06:13 PM |
| LC | SVP, Corporate Controller | Aug 25, 2019 | Option Exercise | $13.06 | 5,364 | 70,054 | 31,033 | Aug 27, 2019, 08:32 PM |
| LC | SVP, Corporate Controller | May 25, 2019 | Option Exercise | $3.09 | 27,778 | 85,834 | 129,227 | May 29, 2019, 06:33 PM |
| LC | SVP, Corporate Controller | Feb 25, 2019 | Option Exercise | $3.11 | 21,470 | 66,837 | 104,247 | Feb 26, 2019, 09:28 PM |
| LC | SVP, Corporate Controller | Nov 25, 2018 | Option Exercise | $3.47 | 20,218 | 70,156 | 84,940 | Nov 27, 2018, 08:23 PM |
| LC | SVP, Corporate Controller | Aug 25, 2018 | Option Exercise | $3.84 | 54,508 | 209,311 | 64,381 | Aug 28, 2018, 06:26 PM |
| LC | SVP, Corporate Controller | May 25, 2018 | Option Exercise | $3.26 | 8,771 | 28,593 | 8,952 | May 30, 2018, 07:24 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| LC | SVP, Corporate Controller | May 26, 2022 | Sale | 76,004 |
| LC | SVP, Corporate Controller | Feb 28, 2022 | Sale | 113,862 |
| LC | SVP, Corporate Controller | Nov 25, 2021 | Option Exercise | 239,346 |
| LC | SVP, Corporate Controller | Aug 25, 2021 | Option Exercise | 245,384 |
| LC | SVP, Corporate Controller | Feb 25, 2021 | Option Exercise | 78,419 |
| LC | SVP, Corporate Controller | Nov 25, 2020 | Option Exercise | 53,703 |
| LC | SVP, Corporate Controller | Aug 25, 2020 | Option Exercise | 39,502 |
| LC | SVP, Corporate Controller | May 25, 2020 | Option Exercise | 37,977 |
| LC | SVP, Corporate Controller | Feb 25, 2020 | Option Exercise | 61,884 |
| LC | SVP, Corporate Controller | Nov 25, 2019 | Option Exercise | 71,358 |
| LC | SVP, Corporate Controller | Aug 25, 2019 | Option Exercise | 70,054 |
| LC | SVP, Corporate Controller | May 25, 2019 | Option Exercise | 85,834 |
| LC | SVP, Corporate Controller | Feb 25, 2019 | Option Exercise | 66,837 |
| LC | SVP, Corporate Controller | Nov 25, 2018 | Option Exercise | 70,156 |
| LC | SVP, Corporate Controller | Aug 25, 2018 | Option Exercise | 209,311 |
| LC | SVP, Corporate Controller | May 25, 2018 | Option Exercise | 28,593 |