ATHENAHEALTH INC

CUSIP: 04685W103 Class: COMMON STOCK

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

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

Q4 2015
Shares 30,000 Value ($000) $4,829 Avg Close — Range —
Q3 2015
Shares 80,000 Value ($000) $10,668 Avg Close — Range —