JUNO THERAPEUTICS INC

CUSIP: 48205A109 Class: COM

BAKER BROS. ADVISORS LP's Holding History (CIK: 0001263508)

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

Q2 2017
Shares 50,000 Value ($000) $1,495 Avg Close — Range —
Q1 2017
Shares 50,000 Value ($000) $1,110 Avg Close — Range —
Q4 2016
Shares 80,000 Value ($000) $1,508 Avg Close — Range —
Q3 2016
Shares 80,000 Value ($000) $2,401 Avg Close — Range —
Q2 2016
Shares 80,000 Value ($000) $3,075 Avg Close — Range —
Q1 2016
Shares 80,000 Value ($000) $3,047 Avg Close — Range —
Q4 2015
Shares 80,000 Value ($000) $3,518 Avg Close — Range —
Q3 2015
Shares 80,000 Value ($000) $3,255 Avg Close — Range —
Q2 2015
Shares 80,000 Value ($000) $4,266 Avg Close — Range —
Q1 2015
Shares 100,000 Value ($000) $6,066 Avg Close — Range —
Q4 2014
Shares 100,000 Value ($000) $5,222 Avg Close — Range —