| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| LIVN | Barry James Christopher | Director | Jun 15 '26 | Option Exercise | 0.00 | 4,042 | 0 | 8,404 | Jun 17 |
| LIVN | Barry James Christopher | Director | Jun 15 '25 | Option Exercise | 0.00 | 3,416 | 0 | 4,772 | Jun 17 |
| LIVN | Barry James Christopher | Director | Dec 15 '24 | Option Exercise | 0.00 | 1,709 | 0 | 1,709 | Dec 17 |
| NUVA | Barry James Christopher | Chief Executive Officer | Mar 01 '23 | Option Exercise | 0.00 | 34,284 | 0 | 84,502 | Mar 03 |
| NUVA | Barry James Christopher | Chief Executive Officer | Apr 13 '22 | Sale | 58.00 | 5,000 | 290,000 | 50,218 | Apr 15 |
| NUVA | Barry James Christopher | Chief Executive Officer | Mar 28 '22 | Sale | 55.00 | 5,000 | 275,000 | 55,218 | Mar 30 |
| NUVA | Barry James Christopher | Chief Executive Officer | Mar 01 '22 | Option Exercise | 0.00 | 107,046 | 0 | 81,010 | Mar 03 |
| NUVA | Barry James Christopher | Chief Executive Officer | Nov 05 '21 | Option Exercise | 0.00 | 29,904 | 0 | 39,830 | Nov 09 |
| NUVA | Barry James Christopher | Chief Executive Officer | Jun 25 '21 | Sale | 70.00 | 5,000 | 350,000 | 9,926 | Jun 29 |
| NUVA | Barry James Christopher | Chief Executive Officer | Jun 21 '21 | Sale | 68.00 | 5,000 | 340,000 | 14,926 | Jun 23 |
| NUVA | Barry James Christopher | Chief Executive Officer | Nov 05 '20 | Option Exercise | 0.00 | 17,944 | 0 | 27,817 | Nov 09 |
| NUVA | Barry James Christopher | Chief Executive Officer | Nov 05 '19 | Option Exercise | 0.00 | 17,944 | 0 | 17,944 | Nov 07 |