DEALERTRACK TECHNOLOGIES INC

CUSIP: 242309102 Class: COM

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q3 2015
Shares 571,417 Value ($000) $36,091 Avg Close — Range —
Q2 2015
Shares 140,116 Value ($000) $8,798 Avg Close — Range —
Q1 2015
Shares 65,064 Value ($000) $2,506 Avg Close — Range —
Q4 2014
Shares 26,851 Value ($000) $1,190 Avg Close — Range —