WHITE MTNS INS GROUP LTD

CUSIP: g9618e107 Class: com

FIDUCIARY MANAGEMENT INC /WI/'s Holding History (CIK: 0000764532)

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

Q1 2018
Shares 117,916 Value ($000) $96,988 Avg Close — Range —
Q4 2017
Shares 114,399 Value ($000) $97,386 Avg Close — Range —
Q3 2017
Shares 88,687 Value ($000) $76,005 Avg Close — Range —
Q2 2017
Shares 71,448 Value ($000) $62,062 Avg Close — Range —
Q1 2017
Shares 50,613 Value ($000) $44,533 Avg Close — Range —