DEALERTRACK TECHNOLOGIES INC

CUSIP: 242309102 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2015
Shares 733,536 Value ($000) $46,330 Avg Close — Range —
Q2 2015
Shares 826,723 Value ($000) $51,909 Avg Close — Range —
Q1 2015
Shares 1,109,263 Value ($000) $42,729 Avg Close — Range —
Q4 2014
Shares 1,123,812 Value ($000) $49,796 Avg Close — Range —
Q3 2014
Shares 1,114,724 Value ($000) $48,391 Avg Close — Range —
Q2 2014
Shares 794,852 Value ($000) $36,040 Avg Close — Range —
Q1 2014
Shares 1,109,594 Value ($000) $54,582 Avg Close — Range —
Q4 2013
Shares 877,088 Value ($000) $42,170 Avg Close — Range —
Q3 2013
Shares 866,207 Value ($000) $37,110 Avg Close — Range —
Q2 2013
Shares 869,735 Value ($000) $30,815 Avg Close — Range —