DYAX CORP

CUSIP: 26746E103 Class: CMN

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2015
Shares 339,239 Value ($000) $12,799 Avg Close — Range —
Q3 2015
Shares 404,269 Value ($000) $7,147 Avg Close — Range —
Q2 2015
Shares 539,293 Value ($000) $13,962 Avg Close — Range —
Q1 2015
Shares 879,113 Value ($000) $14,988 Avg Close — Range —
Q4 2014
Shares 775,889 Value ($000) $11,118 Avg Close — Range —
Q3 2014
Shares 585,940 Value ($000) $6,158 Avg Close — Range —