| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| NCV | Director | Mar 03, 2022 | Buy | $5.03 | 989 | 4,975 | 989 | Mar 04, 2022, 05:08 PM |
| AIO | Director | Mar 03, 2022 | Buy | $21.87 | 1,117 | 24,429 | 1,117 | Mar 04, 2022, 05:06 PM |
| NFJ | Director | Mar 03, 2022 | Buy | $14.12 | 354 | 4,998 | 354 | Mar 04, 2022, 05:03 PM |
| NIE | Director | Mar 03, 2022 | Buy | $26.42 | 190 | 5,020 | 190 | Mar 04, 2022, 05:00 PM |
| ACV | Director | Mar 03, 2022 | Buy | $26.25 | 191 | 5,013 | 191 | Mar 04, 2022, 04:57 PM |
| NCZ | Director | Mar 03, 2022 | Buy | $4.41 | 1,134 | 5,007 | 1,134 | Mar 04, 2022, 04:54 PM |
| WTRE | Director | Jul 01, 2021 | Option Exercise | $35.00 | 4,059 | 142,065 | 0 | Jul 02, 2021, 09:03 AM |
| PDI | Director | Feb 18, 2016 | Buy | $25.01 | 1,000 | 25,006 | 1,000 | Feb 22, 2016, 04:12 PM |
| PCI | Director | Dec 07, 2015 | Buy | $18.21 | 5,500 | 100,149 | 5,500 | Dec 09, 2015, 04:14 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| NCV | Director | Mar 03, 2022 | Buy | 4,975 |
| AIO | Director | Mar 03, 2022 | Buy | 24,429 |
| NFJ | Director | Mar 03, 2022 | Buy | 4,998 |
| NIE | Director | Mar 03, 2022 | Buy | 5,020 |
| ACV | Director | Mar 03, 2022 | Buy | 5,013 |
| NCZ | Director | Mar 03, 2022 | Buy | 5,007 |
| WTRE | Director | Jul 01, 2021 | Option Exercise | 142,065 |
| PDI | Director | Feb 18, 2016 | Buy | 25,006 |
| PCI | Director | Dec 07, 2015 | Buy | 100,149 |