AIRGAS INC

CUSIP: 009363102 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2016
Shares 122,337 Value ($000) $17,328 Avg Close — Range —
Q4 2015
Shares 115,000 Value ($000) $15,907 Avg Close — Range —
Q3 2015
Shares 113,064 Value ($000) $10,100 Avg Close — Range —
Q2 2015
Shares 117,084 Value ($000) $12,385 Avg Close — Range —
Q1 2015
Shares 121,922 Value ($000) $12,937 Avg Close — Range —
Q4 2014
Shares 116,029 Value ($000) $13,364 Avg Close — Range —
Q3 2014
Shares 116,675 Value ($000) $12,910 Avg Close — Range —
Q2 2014
Shares 123,795 Value ($000) $13,483 Avg Close — Range —
Q1 2014
Shares 121,795 Value ($000) $12,972 Avg Close — Range —
Q4 2013
Shares 121,851 Value ($000) $13,629 Avg Close — Range —
Q3 2013
Shares 131,486 Value ($000) $13,944 Avg Close — Range —
Q2 2013
Shares 131,049 Value ($000) $12,510 Avg Close — Range —