ISIS PHARMACEUTICALS INC

CUSIP: 464330109 Class: CMN

BOKF, NA's Holding History (CIK: 0000009634)

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

Q2 2015
Shares 4,714 Value ($000) $271 Avg Close — Range —
Q1 2015
Shares 4,792 Value ($000) $305 Avg Close — Range —