| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| WTM | EVP & General Counsel | Jan 01, 2023 | Option Exercise | $1414.33 | 359 | 507,744 | 15,950 | Jan 03, 2023, 02:13 PM |
| WTM | EVP & General Counsel | Jan 01, 2020 | Option Exercise | $1115.51 | 793 | 884,599 | 12,685 | Jan 02, 2020, 05:43 PM |
| WTM | EVP & General Counsel | Jun 24, 2019 | Sale | $1046.09 | 1,000 | 1,046,093 | 12,363 | Jun 26, 2019, 11:29 AM |
| WTM | EVP & General Counsel | May 09, 2019 | Sale | $977.98 | 1,083 | 1,059,154 | 13,523 | May 10, 2019, 04:59 PM |
| WTM | EVP & General Counsel | Mar 06, 2019 | Sale | $958.49 | 1,000 | 958,490 | 13,606 | Mar 07, 2019, 04:22 PM |
| WTM | EVP & General Counsel | Mar 05, 2019 | Sale | $950.09 | 1,000 | 950,093 | 15,593 | Mar 07, 2019, 04:22 PM |
| WTM | EVP & General Counsel | Jan 01, 2019 | Option Exercise | $857.69 | 794 | 681,006 | 15,606 | Jan 02, 2019, 03:55 PM |
| WTM | EVP & General Counsel | May 07, 2018 | Sale | $875.00 | 2,952 | 2,583,000 | 14,494 | May 14, 2018, 05:30 PM |
| WTM | EVP & General Counsel | May 07, 2018 | Sale | $875.00 | 2,946 | 2,577,750 | 14,500 | May 09, 2018, 05:23 PM |
| WTM | EVP & General Counsel | Jan 01, 2018 | Option Exercise | $851.28 | 990 | 842,767 | 17,496 | Jan 03, 2018, 08:04 PM |
| WTM | Managing Dir & General Counsel | Jan 01, 2016 | Option Exercise | $726.81 | 952 | 691,923 | 14,760 | Jan 05, 2016, 02:28 PM |
| WTM | Managing Dir & General Counsel | Jan 01, 2015 | Option Exercise | $630.11 | 1,058 | 666,656 | 4,375 | Jan 05, 2015, 04:39 PM |
| WTM | Managing Dir & General Counsel | Jan 01, 2014 | Option Exercise | $603.08 | 650 | 392,002 | 4,750 | Jan 03, 2014, 01:12 PM |
| WTM | Managing Dir & General Counsel | Dec 31, 2012 | Option Exercise | $512.26 | 500 | 256,130 | 10,120 | Jan 02, 2013, 03:47 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| WTM | EVP & General Counsel | Jan 01, 2023 | Option Exercise | 507,744 |
| WTM | EVP & General Counsel | Jan 01, 2020 | Option Exercise | 884,599 |
| WTM | EVP & General Counsel | Jun 24, 2019 | Sale | 1,046,093 |
| WTM | EVP & General Counsel | May 09, 2019 | Sale | 1,059,154 |
| WTM | EVP & General Counsel | Mar 06, 2019 | Sale | 958,490 |
| WTM | EVP & General Counsel | Mar 05, 2019 | Sale | 950,093 |
| WTM | EVP & General Counsel | Jan 01, 2019 | Option Exercise | 681,006 |
| WTM | EVP & General Counsel | May 07, 2018 | Sale | 2,583,000 |
| WTM | EVP & General Counsel | May 07, 2018 | Sale | 2,577,750 |
| WTM | EVP & General Counsel | Jan 01, 2018 | Option Exercise | 842,767 |
| WTM | Managing Dir & General Counsel | Jan 01, 2016 | Option Exercise | 691,923 |
| WTM | Managing Dir & General Counsel | Jan 01, 2015 | Option Exercise | 666,656 |
| WTM | Managing Dir & General Counsel | Jan 01, 2014 | Option Exercise | 392,002 |
| WTM | Managing Dir & General Counsel | Dec 31, 2012 | Option Exercise | 256,130 |