JUNO THERAPEUTICS INC

CUSIP: 48205A10 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2016

Shares 132,500 Value ($000) $3,976 Avg Close — Range —

Q3 2015

Shares 49,500 Value ($000) $2,640 Avg Close — Range —

Q2 2015

Shares 49,500 Value ($000) $2,640 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	132,500	$3,976	—	—
Q3 2015	49,500	$2,640	—	—
Q2 2015	49,500	$2,640	—	—