RIGEL PHARMACEUTICALS INC

CUSIP: 766559603 Class: Common Stock

Palo Alto Investors LP's Holding History (CIK: 0001306923)

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

Q1 2022
Shares 652,395 Value ($000) $1,951 Avg Close — Range —
Q4 2021
Shares 652,395 Value ($000) $1,729 Avg Close — Range —
Q3 2021
Shares 652,395 Value ($000) $2,368 Avg Close — Range —
Q2 2021
Shares 652,395 Value ($000) $2,831 Avg Close — Range —
Q1 2021
Shares 652,395 Value ($000) $2,231 Avg Close — Range —
Q4 2020
Shares 998,156 Value ($000) $3,494 Avg Close — Range —
Q3 2020
Shares 1,184,092 Value ($000) $2,842 Avg Close — Range —
Q2 2020
Shares 3,542,551 Value ($000) $6,483 Avg Close — Range —
Q1 2020
Shares 3,542,551 Value ($000) $5,526 Avg Close — Range —
Q4 2019
Shares 3,542,551 Value ($000) $7,581 Avg Close — Range —
Q3 2019
Shares 3,587,351 Value ($000) $6,708 Avg Close — Range —
Q2 2019
Shares 3,985,945 Value ($000) $10,403 Avg Close — Range —
Q1 2019
Shares 3,985,945 Value ($000) $10,244 Avg Close — Range —
Q4 2018
Shares 3,985,945 Value ($000) $9,168 Avg Close — Range —
Q3 2018
Shares 3,966,087 Value ($000) $12,731 Avg Close — Range —
Q2 2018
Shares 3,966,087 Value ($000) $11,224 Avg Close — Range —
Q1 2018
Shares 3,966,087 Value ($000) $14,040 Avg Close — Range —
Q4 2017
Shares 3,935,584 Value ($000) $15,270 Avg Close — Range —
Q3 2017
Shares 3,855,024 Value ($000) $9,792 Avg Close — Range —
Q2 2017
Shares 3,855,024 Value ($000) $10,524 Avg Close — Range —
Q1 2017
Shares 4,254,623 Value ($000) $14,083 Avg Close — Range —
Q4 2016
Shares 4,176,623 Value ($000) $9,940 Avg Close — Range —
Q3 2016
Shares 5,186,088 Value ($000) $19,033 Avg Close — Range —
Q2 2016
Shares 5,386,534 Value ($000) $12,012 Avg Close — Range —
Q1 2016
Shares 5,230,919 Value ($000) $10,880 Avg Close — Range —
Q4 2015
Shares 5,239,119 Value ($000) $15,875 Avg Close — Range —
Q3 2015
Shares 5,176,319 Value ($000) $12,786 Avg Close — Range —
Q2 2015
Shares 5,176,319 Value ($000) $16,616 Avg Close — Range —
Q1 2015
Shares 5,176,319 Value ($000) $18,479 Avg Close — Range —
Q4 2014
Shares 5,176,319 Value ($000) $11,750 Avg Close — Range —
Q3 2014
Shares 5,180,101 Value ($000) $10,049 Avg Close — Range —
Q2 2014
Shares 5,180,101 Value ($000) $18,804 Avg Close — Range —
Q1 2014
Shares 5,169,301 Value ($000) $20,057 Avg Close — Range —
Q4 2013
Shares 5,217,001 Value ($000) $14,868 Avg Close — Range —
Q3 2013
Shares 6,299,664 Value ($000) $22,553 Avg Close — Range —
Q2 2013
Shares 3,935,576 Value ($000) $13,145 Avg Close — Range —