JUNO THERAPEUTICS INC

CUSIP: 48205A109 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q4 2017
Shares 17,500 Value ($000) $799 Avg Close — Range —
Q4 2016
Shares 181,600 Value ($000) $3,423 Avg Close — Range —