WALGREEN CO

CUSIP: 931422109 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q3 2014
Shares 2,185,354 Value ($000) $129,526 Avg Close — Range —
Q2 2014
Shares 2,207,517 Value ($000) $163,644 Avg Close — Range —
Q1 2014
Shares 2,260,120 Value ($000) $149,236 Avg Close — Range —
Q4 2013
Shares 3,265,320 Value ($000) $187,560 Avg Close — Range —
Q3 2013
Shares 2,754,186 Value ($000) $154,896 Avg Close — Range —
Q2 2013
Shares 2,528,944 Value ($000) $112,134 Avg Close — Range —