WHITE MTNS INS GROUP LTD

Ticker: WTM CUSIP: G9618E107 Class: COM

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 200 Value ($000) $0 Avg Close $1955.46 Range $1648.00 - $2143.25

Q3 2019

Shares 639 Value ($000) $690 Avg Close $1066.63 Range $1025.25 - $1104.14

Q2 2019

Shares 525 Value ($000) $536 Avg Close $961.99 Range $906.22 - $1052.17

Q4 2018

Shares 535 Value ($000) $459 Avg Close $891.29 Range $832.88 - $942.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	200	$0	$1955.46	$1648.00 - $2143.25
Q3 2019	639	$690	$1066.63	$1025.25 - $1104.14
Q2 2019	525	$536	$961.99	$906.22 - $1052.17
Q4 2018	535	$459	$891.29	$832.88 - $942.35