White Mountains Insurance Group, Ltd. (WTM)
Largest Insider Buys in Sector
WTM Stock Price History Chart
WTM Stock Performance
About White Mountains Insurance Group, Ltd.
White Mountains Insurance Group, Ltd., through its subsidiaries, provides insurance and other financial services in the United States. The company operates through five segments: HG Global/BAM, Ark, NSM, Kudu, and Other Operations. The HG Global/BAM segment provides insurance on municipal bonds issued to finance public purposes, such as schools, utilities, and transportation facilities, as well as reinsurance protection services. The Ark segment writes a portfolio of reinsurance and insurance, including property, marine and energy, accident and …
Insider Activity of White Mountains Insurance Group, Ltd.
Over the last 12 months, insiders at White Mountains Insurance Group, Ltd. have bought $0 and sold $0 worth of White Mountains Insurance Group, Ltd. stock.
On average, over the past 5 years, insiders at White Mountains Insurance Group, Ltd. have bought $1.14M and sold $1.19M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 1,000 shares for transaction amount of $1.48M was made by Hicks Weston M (director) on 2023‑11‑17.
List of Insider Buy and Sell Transactions, White Mountains Insurance Group, Ltd.
| 2023-11-17 | director | 1,000 0.0391% | $1,480.56 | $1.48M | +18.07% | |||
| 2022-12-22 | Sale | MD & Chief Accounting Officer | 100 0.0039% | $1,371.84 | $137,184 | +5.96% | ||
| 2022-09-20 | Sale | director | 945 0.037% | $1,400.00 | $1.32M | +1.51% | ||
| 2022-09-20 | Sale | director | 200 0.0078% | $1,400.00 | $280,000 | +1.51% | ||
| 2022-05-31 | Sale | MD & Chief Accounting Officer | 100 0.004% | $1,270.94 | $127,094 | +9.65% | ||
| 2021-02-09 | Sale | director | 1,500 0.0588% | $1,133.28 | $1.7M | -0.01% | ||
| 2020-03-24 | director | 1,050 0.0375% | $757.61 | $795,486 | +10.98% | |||
| 2019-12-10 | Sale | director | 200 0.0077% | $1,105.76 | $221,152 | -18.24% | ||
| 2019-08-08 | Sale | director | 1,000 0.0389% | $1,086.21 | $1.09M | -1.63% | ||
| 2019-06-24 | Sale | EVP & General Counsel | 1,000 0.0394% | $1,046.09 | $1.05M | +3.87% | ||
| 2019-06-18 | Sale | Chief Accounting Officer | 431 0.0167% | $1,016.57 | $438,142 | +5.26% | ||
| 2019-06-10 | Sale | director | 500 0.0195% | $1,004.70 | $502,352 | +6.75% | ||
| 2019-05-09 | Sale | EVP & General Counsel | 1,083 0.0421% | $977.98 | $1.06M | +9.70% | ||
| 2019-04-25 | Sale | director | 554 0.0215% | $928.40 | $514,334 | +15.48% | ||
| 2019-04-23 | Sale | director | 696 0.0266% | $910.11 | $633,437 | +15.64% | ||
| 2019-04-16 | Sale | director | 354 0.0138% | $912.90 | $323,167 | +17.35% | ||
| 2019-04-12 | Sale | director | 585 0.0228% | $916.95 | $536,416 | +17.35% | ||
| 2019-04-10 | Sale | director | 412 0.0161% | $914.99 | $376,976 | +17.41% | ||
| 2019-04-04 | Sale | director | 910 0.0356% | $923.65 | $840,522 | +16.64% | ||
| 2019-04-02 | Sale | director | 362 0.0141% | $925.00 | $334,850 | +15.80% |
Insider Historical Profitability
| BYRNE MARK JAMES | director | 222156 8.6504% | $1,930.90 | 1 | 0 | +17.4% |
| SEELIG ROBERT LAWRENCE | EVP & General Counsel | 11523 0.4487% | $1,930.90 | 8 | 5 | +18.15% |
| BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | 7999 0.3115% | $1,930.90 | 26 | 9 | +30.75% |
| DAVIS MORGAN W | director | 6909 0.269% | $1,930.90 | 4 | 22 | +37.52% |
| WATERS ALLAN LEWIS | CEO - WTM Re | 6372 0.2481% | $1,930.90 | 3 | 0 | <0.0001% |
Institutional Investor Ownership
| The Vanguard Group | $452.04M | 9.95 | 251,930 | -0.59% | -$2.67M | 0.01 | |
| Morgan Stanley | $332.9M | 7.33 | 185,530 | -6.3% | -$22.38M | 0.03 | |
| Dimensional Fund Advisors | $290.53M | 6.4 | 161,918 | -0.02% | -$69,977.70 | 0.08 | |
| Global Assets Advisory Llc | $76,000.00 | 5.32 | 134,528 | New | +$76,000.00 | <0.01 | |
| Fuller & Thaler Asset Management, Inc. | $234.9M | 5.17 | 130,914 | +1.08% | +$2.5M | 1.03 |