WALGREEN CO

CUSIP: 931422109 Class: COM

S&T Bank/PA's Holding History (CIK: 0001010911)

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

Q2 2014
Shares 3,061 Value ($000) $227 Avg Close — Range —
Q1 2014
Shares 3,361 Value ($000) $222 Avg Close — Range —