ANTHERA PHARMACEUTICALS INC

CUSIP: 03674U201 Class: Common equity shares

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2015
Shares 16,400 Value ($000) $73 Avg Close — Range —
Q4 2014
Shares 103,400 Value ($000) $160 Avg Close — Range —
Q3 2014
Shares 36,400 Value ($000) $69 Avg Close — Range —