CLICKSOFTWARE TECHNOLOGIES L

CUSIP: M25082104 Class: ORD

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2015
Shares 12,800 Value ($000) $161 Avg Close — Range —
Q1 2015
Shares 2,305 Value ($000) $20 Avg Close — Range —
Q4 2014
Shares 5,165 Value ($000) $37 Avg Close — Range —
Q3 2014
Shares 9,318 Value ($000) $75 Avg Close — Range —
Q2 2014
Shares 17,116 Value ($000) $138 Avg Close — Range —
Q1 2014
Shares 29,410 Value ($000) $298 Avg Close — Range —
Q3 2013
Shares 5,196 Value ($000) $32 Avg Close — Range —
Q2 2013
Shares 5,796 Value ($000) $48 Avg Close — Range —