ISIS PHARMACEUTICALS INC DEL

CUSIP: 464337AJ3 Class: NOTE 1.000%11/1

Kohlberg Kravis Roberts & Co. L.P.'s Holding History (CIK: 0001399770)

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

Q1 2019
Shares 2,500,000 Value ($000) $3,338 Avg Close — Range —
Q4 2015
Shares 2,500,000 Value ($000) $2,775 Avg Close — Range —