JUNO THERAPEUTICS INC

CUSIP: 48205A109 Class: COM

Atika Capital Management LLC's Holding History (CIK: 0001599731)

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

Q1 2015
Shares 18,000 Value ($000) $1,092 Avg Close — Range —
Q4 2014
Shares 13,000 Value ($000) $679 Avg Close — Range —