RIGEL PHARMACEUTICALS INC

CUSIP: 766559603 Class: Common Stock

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

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

Q2 2018
Shares 1,041,612 Value ($000) $2,948 Avg Close — Range —
Q1 2018
Shares 2,518,882 Value ($000) $8,917 Avg Close — Range —
Q4 2017
Shares 2,518,882 Value ($000) $9,773 Avg Close — Range —
Q3 2017
Shares 2,518,882 Value ($000) $6,398 Avg Close — Range —
Q2 2017
Shares 2,518,882 Value ($000) $6,877 Avg Close — Range —
Q1 2017
Shares 2,518,882 Value ($000) $8,337 Avg Close — Range —
Q4 2016
Shares 2,018,882 Value ($000) $4,805 Avg Close — Range —
Q1 2015
Shares 357,187 Value ($000) $1,275 Avg Close — Range —
Q4 2014
Shares 481,972 Value ($000) $1,094 Avg Close — Range —
Q3 2014
Shares 481,972 Value ($000) $935 Avg Close — Range —
Q2 2014
Shares 481,972 Value ($000) $1,750 Avg Close — Range —
Q1 2014
Shares 481,972 Value ($000) $1,870 Avg Close — Range —
Q4 2013
Shares 500,000 Value ($000) $1,425 Avg Close — Range —
Q3 2013
Shares 500,000 Value ($000) $1,790 Avg Close — Range —