IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

Casdin Capital, LLC's Holding History (CIK: 0001534261)

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

Q3 2016
Shares 33,000 Value ($000) $1,209 Avg Close $31.29 Range $23.26 - $40.82