AIRGAS INC

CUSIP: 009363102 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q1 2016
Shares 835,500 Value ($000) $118,340 Avg Close — Range —
Q4 2015
Shares 750,900 Value ($000) $103,864 Avg Close — Range —
Q3 2015
Shares 102,100 Value ($000) $9,121 Avg Close — Range —
Q2 2015
Shares 202,400 Value ($000) $21,410 Avg Close — Range —
Q1 2015
Shares 77,400 Value ($000) $8,213 Avg Close — Range —
Q4 2014
Shares 93,400 Value ($000) $10,758 Avg Close — Range —
Q3 2013
Shares 100,000 Value ($000) $10,605 Avg Close — Range —
Q2 2013
Shares 50,700 Value ($000) $4,840 Avg Close — Range —