| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| USAK | EVP, CCO | Sep 15, 2022 | Option Exercise | $31.72 | 125,952 | 3,995,197 | 0 | Sep 15, 2022, 10:28 AM |
| USAK | EVP, CCO | Apr 30, 2022 | Option Exercise | $16.41 | 379 | 6,219 | 117,249 | May 03, 2022, 04:13 PM |
| USAK | EVP, CCO | Mar 25, 2022 | Option Exercise | $21.87 | 2,154 | 47,108 | 117,628 | Mar 29, 2022, 04:38 PM |
| USAK | EVP, CCO | Mar 07, 2022 | Option Exercise | $21.82 | 1,407 | 30,701 | 119,782 | Mar 09, 2022, 04:29 PM |
| USAK | EVP, CCO | Feb 26, 2022 | Option Exercise | $24.54 | 1,410 | 34,601 | 109,917 | Mar 01, 2022, 07:11 PM |
| USAK | EVP, CCO | Mar 25, 2021 | Option Exercise | $15.40 | 2,155 | 33,187 | 111,707 | Mar 29, 2021, 05:59 PM |
| USAK | EVP, CCO | Feb 26, 2021 | Option Exercise | $13.90 | 1,185 | 16,471 | 82,529 | Mar 02, 2021, 05:31 PM |
| USAK | EVP, CCO | Feb 23, 2021 | Option Exercise | $13.67 | 729 | 9,965 | 83,714 | Feb 25, 2021, 04:54 PM |
| USAK | EVP, CCO | May 29, 2020 | Buy | $6.13 | 10,000 | 61,324 | 89,889 | Jun 01, 2020, 05:40 PM |
| USAK | EVP, CCO | Apr 30, 2020 | Option Exercise | $4.98 | 1,187 | 5,911 | 79,889 | May 04, 2020, 06:20 PM |
| USAK | EVP & Chief Commercial Officer | Aug 01, 2019 | Buy | $8.17 | 10,000 | 81,687 | 52,687 | Aug 05, 2019, 06:39 PM |
| USAK | EVP & Chief Commercial Officer | Apr 30, 2019 | Option Exercise | $14.24 | 1,045 | 14,881 | 42,687 | May 10, 2019, 05:40 PM |
| USAK | EVP & Chief Commercial Officer | May 01, 2019 | Buy | $13.54 | 1,000 | 13,543 | 43,732 | May 03, 2019, 03:38 PM |
| KNX | EVP, Sales & Marketing | Sep 08, 2017 | Option Exercise | $40.85 | 1,915 | 78,228 | 12,472 | Sep 12, 2017, 09:31 PM |
| KNX | EVP, Sales & Marketing | Sep 08, 2017 | Option Exercise | $40.85 | 1,239 | 50,613 | 11,814 | Sep 12, 2017, 09:31 PM |
| SWFT | EVP, Sales & Marketing | May 26, 2017 | Option Exercise | $23.81 | 12,600 | 300,006 | 15,470 | May 31, 2017, 07:57 PM |
| SWFT | EVP, Sales & Marketing | May 24, 2017 | Option Exercise | $23.99 | 317 | 7,605 | 2,870 | May 26, 2017, 05:24 PM |
| SWFT | EVP, Sales & Marketing | May 22, 2017 | Option Exercise | $22.65 | 187 | 4,236 | 3,187 | May 23, 2017, 12:57 PM |
| SWFT | EVP, Sales & Marketing | May 08, 2017 | Option Exercise | $24.17 | 227 | 5,487 | 3,374 | May 09, 2017, 12:47 PM |
| SWFT | EVP, Sales | Nov 30, 2016 | Option Exercise | $5.68 | 40,000 | 227,200 | 43,601 | Dec 01, 2016, 10:07 AM |
| SWFT | EVP, Sales | Nov 30, 2016 | Sale | $25.05 | 40,000 | 1,002,000 | 3,601 | Dec 01, 2016, 10:07 AM |
| SWFT | EVP, Sales | Aug 11, 2016 | Option Exercise | $5.68 | 15,000 | 85,200 | 18,601 | Aug 11, 2016, 07:41 PM |
| SWFT | EVP, Sales | Aug 11, 2016 | Sale | $19.00 | 15,000 | 285,000 | 3,601 | Aug 11, 2016, 07:41 PM |
| SWFT | EVP, Sales | May 24, 2016 | Option Exercise | $15.51 | 2,740 | 42,497 | 6,341 | May 26, 2016, 03:01 PM |
| SWFT | EVP, Sales | May 20, 2016 | Option Exercise | $15.43 | 174 | 2,685 | 3,760 | May 24, 2016, 08:31 PM |
| SWFT | EVP, Sales | May 21, 2016 | Option Exercise | $15.43 | 159 | 2,453 | 3,601 | May 24, 2016, 08:31 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| USAK | EVP, CCO | Sep 15, 2022 | Option Exercise | 3,995,197 |
| USAK | EVP, CCO | Apr 30, 2022 | Option Exercise | 6,219 |
| USAK | EVP, CCO | Mar 25, 2022 | Option Exercise | 47,108 |
| USAK | EVP, CCO | Mar 07, 2022 | Option Exercise | 30,701 |
| USAK | EVP, CCO | Feb 26, 2022 | Option Exercise | 34,601 |
| USAK | EVP, CCO | Mar 25, 2021 | Option Exercise | 33,187 |
| USAK | EVP, CCO | Feb 26, 2021 | Option Exercise | 16,471 |
| USAK | EVP, CCO | Feb 23, 2021 | Option Exercise | 9,965 |
| USAK | EVP, CCO | May 29, 2020 | Buy | 61,324 |
| USAK | EVP, CCO | Apr 30, 2020 | Option Exercise | 5,911 |
| USAK | EVP & Chief Commercial Officer | Aug 01, 2019 | Buy | 81,687 |
| USAK | EVP & Chief Commercial Officer | Apr 30, 2019 | Option Exercise | 14,881 |
| USAK | EVP & Chief Commercial Officer | May 01, 2019 | Buy | 13,543 |
| KNX | EVP, Sales & Marketing | Sep 08, 2017 | Option Exercise | 78,228 |
| KNX | EVP, Sales & Marketing | Sep 08, 2017 | Option Exercise | 50,613 |
| SWFT | EVP, Sales & Marketing | May 26, 2017 | Option Exercise | 300,006 |
| SWFT | EVP, Sales & Marketing | May 24, 2017 | Option Exercise | 7,605 |
| SWFT | EVP, Sales & Marketing | May 22, 2017 | Option Exercise | 4,236 |
| SWFT | EVP, Sales & Marketing | May 08, 2017 | Option Exercise | 5,487 |
| SWFT | EVP, Sales | Nov 30, 2016 | Option Exercise | 227,200 |
| SWFT | EVP, Sales | Nov 30, 2016 | Sale | 1,002,000 |
| SWFT | EVP, Sales | Aug 11, 2016 | Option Exercise | 85,200 |
| SWFT | EVP, Sales | Aug 11, 2016 | Sale | 285,000 |
| SWFT | EVP, Sales | May 24, 2016 | Option Exercise | 42,497 |
| SWFT | EVP, Sales | May 20, 2016 | Option Exercise | 2,685 |
| SWFT | EVP, Sales | May 21, 2016 | Option Exercise | 2,453 |