| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| LIDR | Chief Operating Officer | Aug 15, 2022 | Option Exercise | $2.95 | 22,078 | 65,130 | 1,592,982 | Aug 15, 2022, 07:42 PM |
| LIDR | Chief Operating Officer | Jul 15, 2022 | Option Exercise | $1.90 | 12,568 | 23,879 | 1,615,060 | Jul 18, 2022, 05:37 PM |
| LIDR | Chief Operating Officer | Jun 15, 2022 | Option Exercise | $2.89 | 12,568 | 36,322 | 1,627,628 | Jun 16, 2022, 07:07 PM |
| LIDR | Chief Operating Officer | May 18, 2022 | Sale | $5.28 | 27,000 | 142,425 | 1,640,196 | May 19, 2022, 04:03 PM |
| LIDR | Chief Operating Officer | May 15, 2022 | Option Exercise | $4.92 | 22,078 | 108,624 | 1,667,196 | May 16, 2022, 08:00 PM |
| LIDR | Chief Operating Officer | Apr 15, 2022 | Option Exercise | $4.85 | 12,567 | 60,950 | 1,689,274 | Apr 15, 2022, 05:18 PM |
| LIDR | Chief Operating Officer | Mar 15, 2022 | Option Exercise | $4.44 | 121,129 | 537,813 | 1,701,841 | Mar 16, 2022, 04:06 PM |
| VLDR | Chief Operating Officer | Mar 11, 2021 | Sale | $12.85 | 116,905 | 1,502,697 | 148,415 | Mar 15, 2021, 05:36 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| LIDR | Chief Operating Officer | Aug 15, 2022 | Option Exercise | 65,130 |
| LIDR | Chief Operating Officer | Jul 15, 2022 | Option Exercise | 23,879 |
| LIDR | Chief Operating Officer | Jun 15, 2022 | Option Exercise | 36,322 |
| LIDR | Chief Operating Officer | May 18, 2022 | Sale | 142,425 |
| LIDR | Chief Operating Officer | May 15, 2022 | Option Exercise | 108,624 |
| LIDR | Chief Operating Officer | Apr 15, 2022 | Option Exercise | 60,950 |
| LIDR | Chief Operating Officer | Mar 15, 2022 | Option Exercise | 537,813 |
| VLDR | Chief Operating Officer | Mar 11, 2021 | Sale | 1,502,697 |