WALGREEN CO

CUSIP: 931422109 Class: COM

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q3 2014
Shares 4,651 Value ($000) $276 Avg Close — Range —
Q2 2014
Shares 3,800 Value ($000) $282 Avg Close — Range —
Q1 2014
Shares 3,850 Value ($000) $254 Avg Close — Range —
Q4 2013
Shares 3,850 Value ($000) $221 Avg Close — Range —
Q3 2013
Shares 4,100 Value ($000) $221 Avg Close — Range —