WALGREEN CO

CUSIP: 931422109 Class: COM

Retirement Systems of Alabama's Holding History (CIK: 0001593051)

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

Q3 2014
Shares 535,872 Value ($000) $31,761 Avg Close — Range —
Q2 2014
Shares 524,656 Value ($000) $38,893 Avg Close — Range —
Q1 2014
Shares 523,660 Value ($000) $34,577 Avg Close — Range —
Q4 2013
Shares 517,921 Value ($000) $29,749 Avg Close — Range —
Q3 2013
Shares 517,338 Value ($000) $27,833 Avg Close — Range —
Q2 2013
Shares 508,297 Value ($000) $22,467 Avg Close — Range —
Q1 2013
Shares 496,509 Value ($000) $23,674 Avg Close — Range —