SIZMEK INC

CUSIP: 83013P105 Class: COM

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

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

Q1 2015
Shares 4,900 Value ($000) $36 Avg Close — Range —
Q4 2014
Shares 4,900 Value ($000) $31 Avg Close — Range —
Q3 2014
Shares 4,900 Value ($000) $38 Avg Close — Range —
Q2 2014
Shares 6,200 Value ($000) $59 Avg Close — Range —
Q1 2014
Shares 10,100 Value ($000) $107 Avg Close — Range —