ARRAY BIOPHARMA INC

CUSIP: 04269XAA3 Class: NOTE 3.000% 6/0

EcoR1 Capital, LLC's Holding History (CIK: 0001587114)

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

Q1 2016
Shares 22,534,000 Value ($000) $18,140 Avg Close — Range —
Q4 2015
Shares 22,534 Value ($000) $21,633 Avg Close — Range —
Q3 2015
Shares 22,534,000 Value ($000) $22,210 Avg Close — Range —
Q2 2015
Shares 19,200,000 Value ($000) $24,240 Avg Close — Range —
Q1 2015
Shares 17,500,000 Value ($000) $21,973 Avg Close — Range —
Q4 2014
Shares 17,500,000 Value ($000) $16,250 Avg Close — Range —