COMCAST CORP NEW

CUSIP: 20030n101 Class: COM

GARDNER RUSSO & QUINN LLC's Holding History (CIK: 0000860643)

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

Q4 2017
Shares 7,120,002 Value ($000) $285,156 Avg Close — Range —
Q3 2017
Shares 7,160,960 Value ($000) $275,554 Avg Close — Range —
Q2 2017
Shares 7,082,067 Value ($000) $275,634 Avg Close — Range —
Q1 2017
Shares 7,143,906 Value ($000) $268,539 Avg Close — Range —
Q4 2016
Shares 3,620,913 Value ($000) $250,024 Avg Close — Range —
Q3 2016
Shares 3,780,163 Value ($000) $250,776 Avg Close — Range —
Q2 2016
Shares 3,815,150 Value ($000) $248,710 Avg Close — Range —
Q1 2016
Shares 3,838,373 Value ($000) $234,448 Avg Close — Range —
Q4 2015
Shares 3,913,103 Value ($000) $220,816 Avg Close — Range —
Q3 2015
Shares 32,405 Value ($000) $1,843 Avg Close — Range —
Q2 2015
Shares 31,926 Value ($000) $1,920 Avg Close — Range —
Q1 2015
Shares 31,976 Value ($000) $1,806 Avg Close — Range —
Q4 2014
Shares 36,131 Value ($000) $2,096 Avg Close — Range —
Q3 2014
Shares 35,949 Value ($000) $1,933 Avg Close — Range —
Q2 2014
Shares 35,949 Value ($000) $1,930 Avg Close — Range —
Q1 2014
Shares 36,166 Value ($000) $1,810 Avg Close — Range —
Q4 2013
Shares 52,746 Value ($000) $2,741 Avg Close — Range —
Q3 2013
Shares 52,773 Value ($000) $2,381 Avg Close — Range —
Q2 2013
Shares 53,933 Value ($000) $2,252 Avg Close — Range —