AIRGAS INC

CUSIP: 009363102 Class: COM

BALDWIN BROTHERS LLC/MA's Holding History (CIK: 0001021258)

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

Q1 2016
Shares 25,332 Value ($000) $3,588 Avg Close — Range —
Q4 2015
Shares 25,759 Value ($000) $3,563 Avg Close — Range —
Q3 2015
Shares 26,302 Value ($000) $2,350 Avg Close — Range —
Q2 2015
Shares 26,464 Value ($000) $2,799 Avg Close — Range —
Q1 2015
Shares 32,664 Value ($000) $3,466 Avg Close — Range —
Q4 2014
Shares 39,114 Value ($000) $4,505 Avg Close — Range —
Q3 2014
Shares 43,964 Value ($000) $4,865 Avg Close — Range —
Q2 2014
Shares 46,429 Value ($000) $5,057 Avg Close — Range —
Q1 2014
Shares 47,931 Value ($000) $5,105 Avg Close — Range —
Q4 2013
Shares 47,676 Value ($000) $5,332 Avg Close — Range —
Q3 2013
Shares 48,876 Value ($000) $5,183 Avg Close — Range —
Q2 2013
Shares 51,035 Value ($000) $4,871 Avg Close — Range —