ENTROPIC COMMUNICATIONS INC

CUSIP: 29384R105 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q1 2015
Shares 1,000 Value ($000) $3 Avg Close — Range —
Q4 2014
Shares 55 Value ($000) $0 Avg Close — Range —
Q1 2014
Shares 3,096 Value ($000) $13 Avg Close — Range —
Q4 2013
Shares 3,111 Value ($000) $15 Avg Close — Range —
Q3 2013
Shares 6,122 Value ($000) $27 Avg Close — Range —
Q2 2013
Shares 8,791 Value ($000) $38 Avg Close — Range —