SIZMEK INC

CUSIP: 83013P105 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2015
Shares 37,745 Value ($000) $138 Avg Close — Range —
Q3 2015
Shares 51,345 Value ($000) $308 Avg Close — Range —
Q2 2015
Shares 53,145 Value ($000) $377 Avg Close — Range —
Q1 2015
Shares 23,700 Value ($000) $172 Avg Close — Range —
Q4 2014
Shares 19,100 Value ($000) $120 Avg Close — Range —
Q3 2014
Shares 15,300 Value ($000) $118 Avg Close — Range —