SYNACOR INC

CUSIP: 871561106 Class: CMN

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2014
Shares 474 Value ($000) $1 Avg Close — Range —
Q4 2013
Shares 474 Value ($000) $1 Avg Close — Range —
Q3 2013
Shares 474 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 2,114 Value ($000) $7 Avg Close — Range —