DYAX CORP

CUSIP: 26746E103 Class: CMN

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

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

Q3 2015
Shares 15,054 Value ($000) $287 Avg Close — Range —
Q1 2015
Shares 88,100 Value ($000) $1,476 Avg Close — Range —
Q4 2014
Shares 116,011 Value ($000) $1,631 Avg Close — Range —
Q3 2014
Shares 82,600 Value ($000) $836 Avg Close — Range —
Q2 2014
Shares 60,800 Value ($000) $584 Avg Close — Range —
Q1 2014
Shares 62,371 Value ($000) $560 Avg Close — Range —
Q4 2013
Shares 62,071 Value ($000) $467 Avg Close — Range —
Q3 2013
Shares 14,600 Value ($000) $100 Avg Close — Range —