AIRGAS INC

CUSIP: 009363102 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q1 2015
Shares 18,934 Value ($000) $2,009,087 Avg Close — Range —
Q4 2014
Shares 673,245 Value ($000) $77,544,360 Avg Close — Range —
Q3 2014
Shares 670,849 Value ($000) $74,230 Avg Close — Range —
Q2 2014
Shares 1,000,949 Value ($000) $109,013 Avg Close — Range —
Q1 2014
Shares 1,009,552 Value ($000) $107,527,384 Avg Close — Range —
Q4 2013
Shares 991,722 Value ($000) $110,924,105 Avg Close — Range —
Q3 2013
Shares 1,196,859 Value ($000) $126,926,897 Avg Close — Range —
Q2 2013
Shares 1,604,951 Value ($000) $153,208,623 Avg Close — Range —