CANADIAN NATL RY CO

Ticker: CNI CUSIP: 136375102 Class: COM

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

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

Q2 2013
Shares 200 Value ($000) $19 Avg Close $39.40 Range $37.24 - $41.67
Q1 2013
Shares 200 Value ($000) $20 Avg Close $38.67 Range $36.30 - $41.38
Q4 2012
Shares 200 Value ($000) $18 Avg Close — Range —