ACHILLION PHARMACEUTICALS IN

CUSIP: 00448Q201 Class: COM

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q1 2018
Shares 935,987 Value ($000) $3,473 Avg Close — Range —
Q4 2017
Shares 935,987 Value ($000) $2,696 Avg Close — Range —
Q3 2017
Shares 935,987 Value ($000) $4,203 Avg Close — Range —
Q2 2017
Shares 683,619 Value ($000) $3,138 Avg Close — Range —
Q3 2016
Shares 29,194 Value ($000) $236 Avg Close — Range —
Q2 2016
Shares 29,194 Value ($000) $228 Avg Close — Range —
Q1 2016
Shares 29,194 Value ($000) $225 Avg Close — Range —
Q4 2015
Shares 30,844 Value ($000) $333 Avg Close — Range —
Q3 2015
Shares 30,844 Value ($000) $213 Avg Close — Range —
Q2 2015
Shares 30,300 Value ($000) $268 Avg Close — Range —
Q1 2015
Shares 55,250 Value ($000) $545 Avg Close — Range —
Q2 2013
Shares 95,891 Value ($000) $784 Avg Close — Range —