| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| CERT | WALSH MATTHEW M | Director | May 14 '26 | Option Exercise | 0.00 | 15,757 | 0 | 213,316 | May 15 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Mar 31 '26 | Option Exercise | 0.00 | 33,593 | 0 | 220,126 | Apr 02 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Mar 29 '26 | Option Exercise | 0.00 | 15,071 | 0 | 195,822 | Mar 31 |
| CERT | WALSH MATTHEW M | Director | May 21 '25 | Option Exercise | 0.00 | 11,928 | 0 | 197,559 | May 22 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | May 05 '25 | Buy | 8.82 | 11,400 | 100,548 | 144,484 | May 06 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Mar 31 '25 | Option Exercise | 0.00 | 34,870 | 0 | 136,903 | Apr 02 |
| CERT | WALSH MATTHEW M | Director | May 21 '24 | Option Exercise | 0.00 | 8,663 | 0 | 185,631 | May 23 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | May 04 '24 | Option Exercise | 0.00 | 8,310 | 0 | 92,419 | May 07 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Mar 31 '24 | Option Exercise | 0.00 | 19,799 | 0 | 90,042 | Apr 03 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Feb 28 '24 | Option Exercise | 0.00 | 33,044 | 0 | 85,455 | Mar 01 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | Aug 05 '23 | Option Exercise | 0.00 | 22,347 | 0 | 63,417 | Aug 08 |
| CERT | WALSH MATTHEW M | Director | May 17 '23 | Option Exercise | 0.00 | 9,067 | 0 | 176,968 | May 19 |
| OGN | WALSH MATTHEW M | Chief Financial Officer | May 04 '23 | Option Exercise | 0.00 | 8,310 | 0 | 45,113 | May 08 |
| CERT | WALSH MATTHEW M | Director | Nov 14 '22 | Sale | 14.74 | 12,059 | 177,750 | 167,901 | Nov 15 |