| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| PGEN | Director | Feb 22, 2022 | Option Exercise | $2.03 | 27,832 | 56,499 | 182,519 | Feb 24, 2022, 05:48 PM |
| BBIO | Director | Dec 29, 2021 | Buy | $14.17 | 19,300 | 273,390 | 19,300 | Jan 03, 2022, 07:50 PM |
| PGEN | Director | Mar 25, 2021 | Option Exercise | $7.71 | 7,328 | 56,499 | 154,687 | Mar 29, 2021, 07:46 PM |
| PGEN | Director | Mar 13, 2020 | Option Exercise | $2.01 | 28,109 | 56,499 | 85,170 | Mar 17, 2020, 06:32 PM |
| XON | Director | Mar 08, 2019 | Option Exercise | $5.06 | 11,166 | 56,500 | 24,447 | Mar 18, 2019, 05:25 PM |
| XON | Director | Mar 23, 2018 | Option Exercise | $15.80 | 3,575 | 56,485 | 13,281 | Mar 29, 2018, 05:54 PM |
| XON | Director | Dec 01, 2016 | Buy | $29.02 | 6,900 | 200,266 | 6,900 | Dec 05, 2016, 11:14 AM |
| AMGN | Director | Aug 19, 2015 | Buy | $166.63 | 3,010 | 501,563 | 3,582 | Aug 20, 2015, 05:58 PM |
| VRX | Director | Aug 29, 2013 | Buy | $99.01 | 51,000 | 5,049,459 | 53,969 | Sep 03, 2013, 05:17 PM |
| AVP | Director | Feb 25, 2011 | Option Exercise | $21.56 | 8,000 | 172,480 | 49,079 | Mar 01, 2011, 04:25 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| PGEN | Director | Feb 22, 2022 | Option Exercise | 56,499 |
| BBIO | Director | Dec 29, 2021 | Buy | 273,390 |
| PGEN | Director | Mar 25, 2021 | Option Exercise | 56,499 |
| PGEN | Director | Mar 13, 2020 | Option Exercise | 56,499 |
| XON | Director | Mar 08, 2019 | Option Exercise | 56,500 |
| XON | Director | Mar 23, 2018 | Option Exercise | 56,485 |
| XON | Director | Dec 01, 2016 | Buy | 200,266 |
| AMGN | Director | Aug 19, 2015 | Buy | 501,563 |
| VRX | Director | Aug 29, 2013 | Buy | 5,049,459 |
| AVP | Director | Feb 25, 2011 | Option Exercise | 172,480 |