ATHENAHEALTH INC

CUSIP: 04685W103 Class: COMMON STOCK

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q1 2017
Shares 4,196 Value ($000) $473 Avg Close — Range —
Q4 2015
Shares 35 Value ($000) $6 Avg Close — Range —