WALGREEN CO

CUSIP: 931422109 Class: COM

MARKEL GROUP INC.'s Holding History (CIK: 0001096343)

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

Q3 2014
Shares 2,135,000 Value ($000) $126,541 Avg Close — Range —
Q2 2014
Shares 2,135,000 Value ($000) $158,268 Avg Close — Range —
Q1 2014
Shares 2,135,000 Value ($000) $140,974 Avg Close — Range —
Q4 2013
Shares 2,147,450 Value ($000) $123,350 Avg Close — Range —
Q3 2013
Shares 2,149,200 Value ($000) $115,627 Avg Close — Range —
Q2 2013
Shares 2,147,800 Value ($000) $94,933 Avg Close — Range —