DOLLAR TREE INC

Ticker: DLTR CUSIP: 256746108 Class: COMMON STOCK

East Coast Asset Management, LLC.'s Holding History (CIK: 0001579254)

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

Q1 2013
Shares 42 Value ($000) $2 Avg Close $42.08 Range $37.70 - $48.61
Q4 2012
Shares 42 Value ($000) $2 Avg Close — Range —