DEALERTRACK TECHNOLOGIES INC

CUSIP: 242309102 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q1 2014
Shares 37,980 Value ($000) $1,868 Avg Close — Range —
Q4 2013
Shares 99,361 Value ($000) $4,777 Avg Close — Range —
Q3 2013
Shares 65,620 Value ($000) $2,811 Avg Close — Range —