COMCAST CORP NEW

CUSIP: 20030N200 Class: CL A SPL

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

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

Q3 2015
Shares 12,700 Value ($000) $727 Avg Close — Range —
Q2 2015
Shares 13,120 Value ($000) $786 Avg Close — Range —
Q1 2015
Shares 15,615 Value ($000) $875 Avg Close — Range —
Q4 2014
Shares 15,615 Value ($000) $899 Avg Close — Range —
Q3 2014
Shares 15,615 Value ($000) $835 Avg Close — Range —
Q2 2014
Shares 15,985 Value ($000) $852 Avg Close — Range —
Q1 2014
Shares 15,985 Value ($000) $780 Avg Close — Range —
Q4 2013
Shares 16,180 Value ($000) $807 Avg Close — Range —
Q3 2013
Shares 17,029 Value ($000) $738 Avg Close — Range —
Q2 2013
Shares 18,334 Value ($000) $727 Avg Close — Range —
Q1 2013
Shares 18,334 Value ($000) $726 Avg Close — Range —
Q4 2012
Shares 18,334 Value ($000) $659 Avg Close — Range —