DEALERTRACK TECHNOLOGIES INC

CUSIP: 242309102 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q2 2015
Shares 90,994 Value ($000) $5,714 Avg Close — Range —
Q1 2015
Shares 73,497 Value ($000) $2,831 Avg Close — Range —
Q4 2014
Shares 100,380 Value ($000) $4,448 Avg Close — Range —
Q3 2014
Shares 43,728 Value ($000) $1,898 Avg Close — Range —
Q2 2014
Shares 43,118 Value ($000) $1,955 Avg Close — Range —
Q1 2014
Shares 44,202 Value ($000) $2,174 Avg Close — Range —
Q4 2013
Shares 45,512 Value ($000) $2,188 Avg Close — Range —
Q3 2013
Shares 47,397 Value ($000) $2,030 Avg Close — Range —
Q2 2013
Shares 46,092 Value ($000) $1,633 Avg Close — Range —