CORPORATE EXECUTIVE BRD CO

CUSIP: 21988R102 Class: COM

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

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

Q1 2015
Shares 25,655 Value ($000) $2,049 Avg Close — Range —
Q3 2014
Shares 30,314 Value ($000) $1,821 Avg Close — Range —
Q2 2014
Shares 9,761 Value ($000) $666 Avg Close — Range —
Q1 2014
Shares 4,600 Value ($000) $341 Avg Close — Range —
Q3 2013
Shares 4,003 Value ($000) $291 Avg Close — Range —