AIRGAS INC

CUSIP: 009363102 Class: COM

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2016
Shares 15,174 Value ($000) $2,149 Avg Close — Range —
Q4 2015
Shares 15,476 Value ($000) $2,141 Avg Close — Range —
Q3 2015
Shares 15,458 Value ($000) $1,381 Avg Close — Range —
Q2 2015
Shares 15,884 Value ($000) $1,680 Avg Close — Range —
Q1 2015
Shares 16,146 Value ($000) $1,713 Avg Close — Range —
Q4 2014
Shares 16,942 Value ($000) $1,951 Avg Close — Range —
Q3 2014
Shares 16,983 Value ($000) $1,879 Avg Close — Range —
Q2 2014
Shares 17,006 Value ($000) $1,852 Avg Close — Range —
Q1 2014
Shares 18,799 Value ($000) $2,002 Avg Close — Range —
Q4 2013
Shares 93,808 Value ($000) $10,492 Avg Close — Range —
Q3 2013
Shares 93,770 Value ($000) $9,944 Avg Close — Range —
Q2 2013
Shares 96,088 Value ($000) $9,173 Avg Close — Range —