CARMAX INC

Ticker: KMX CUSIP: 143130102 Class: COM

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q4 2013

Shares 565 Value ($000) $26 Avg Close $49.02 Range $45.91 - $53.08

Q3 2013

Shares 986 Value ($000) $47 Avg Close $48.92 Range $46.27 - $52.47

Q2 2013

Shares 986 Value ($000) $45 Avg Close $45.40 Range $40.34 - $48.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	565	$26	$49.02	$45.91 - $53.08
Q3 2013	986	$47	$48.92	$46.27 - $52.47
Q2 2013	986	$45	$45.40	$40.34 - $48.86