PG
Insider
Philip A Gelston
DirectorPhilip A Gelston (Director) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in WTM. The largest single filing was $338K of WTM (165 sh × $2,048.51, as filed), executed Dec 16 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$338K
shares × price, as filed
Last traded
Dec 16 2025
Filed Dec 16 2025
Volume by month
Buys $0
Sells $338K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
1 filing
Sector per market data · by filing · past 12 months
Most traded names
WTM
WTM
WTM · 0 buys · 1 sell
1 filing
Recent filings
WTMSALE
WHITE MOUNTAINS INSURANCE GROUP LTD
View filing →
$338K165 sh × $2,048.51
Exec Dec 16 2025
Filed Dec 16 2025 · 5:30 PM ET