RIGEL PHARMACEUTICALS INC

CUSIP: 766559603 Class: Common Stock

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q4 2015
Shares 45,720 Value ($000) $139 Avg Close — Range —
Q3 2015
Shares 116,683 Value ($000) $288 Avg Close — Range —
Q2 2015
Shares 87,038 Value ($000) $279 Avg Close — Range —