SEC Form 4 · accession 0001668244-18-000017
WHITE MOUNTAINS INSURANCE GROUP LTD · WTM
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Morgan W Davis
Director
Period of report
May 15, 2018
Accepted (ET)
May 16, 2018 · 9:18 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000776867
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Shares | May 15, 2018 | S | 100 | $888.30 | D | 18,239 | D | |
| Common Shares | May 15, 2018 | S | 100 | $888.11 | D | 18,139 | D | |
| Common Shares | May 15, 2018 | S | 100 | $888.22 | D | 18,039 | D | |
| Common Shares | May 15, 2018 | S | 100 | $889.42 | D | 17,939 | D | |
| Common Shares | May 15, 2018 | S | 100 | $889.20 | D | 17,839 | D | |
| Common Shares | May 15, 2018 | S | 100 | $891.25 | D | 17,739 | D | |
| Common Shares | May 15, 2018 | S | 200 | $891.26 | D | 17,539 | D | |
| Common Shares | May 15, 2018 | S | 100 | $893.10 | D | 17,439 | D | |
| Common Shares | May 15, 2018 | S | 95 | $893.18 | D | 17,344 | D | |
| Common Shares | May 15, 2018 | S | 5 | $893.17 | D | 17,339 | D | |
| Common Shares | May 15, 2018 | S | 100 | $892.06 | D | 17,239 | D |
Table II — derivative securities
No Table II lines on this filing.