| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| ED | Director | May 19, 2020 | Option Exercise | $73.11 | 2,052 | 150,022 | 46,895 | May 20, 2020, 05:21 PM |
| BKS | Director | Aug 07, 2019 | Option Exercise | $6.50 | 72,950 | 474,175 | 18,796 | Aug 08, 2019, 09:50 AM |
| ED | Director | May 21, 2019 | Option Exercise | $87.01 | 1,724 | 150,005 | 44,680 | May 21, 2019, 04:20 PM |
| ED | Director | May 22, 2018 | Option Exercise | $73.84 | 2,031 | 149,969 | 42,648 | May 22, 2018, 04:22 PM |
| ED | Director | May 16, 2017 | Option Exercise | $79.61 | 1,696 | 135,019 | 40,416 | May 16, 2017, 04:23 PM |
| ED | Director | May 17, 2016 | Option Exercise | $74.01 | 1,824 | 134,994 | 38,510 | May 18, 2016, 05:53 PM |
| ED | Director | May 19, 2015 | Option Exercise | $61.05 | 1,966 | 120,024 | 36,460 | May 19, 2015, 03:05 PM |
| BKS | Director | Jun 27, 2014 | Sale | $23.35 | 10,000 | 233,472 | 29,790 | Jun 30, 2014, 04:53 PM |
| ED | Director | May 20, 2014 | Option Exercise | $54.30 | 2,210 | 120,003 | 34,013 | May 20, 2014, 05:56 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| ED | Director | May 19, 2020 | Option Exercise | 150,022 |
| BKS | Director | Aug 07, 2019 | Option Exercise | 474,175 |
| ED | Director | May 21, 2019 | Option Exercise | 150,005 |
| ED | Director | May 22, 2018 | Option Exercise | 149,969 |
| ED | Director | May 16, 2017 | Option Exercise | 135,019 |
| ED | Director | May 17, 2016 | Option Exercise | 134,994 |
| ED | Director | May 19, 2015 | Option Exercise | 120,024 |
| BKS | Director | Jun 27, 2014 | Sale | 233,472 |
| ED | Director | May 20, 2014 | Option Exercise | 120,003 |