IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

CONTRAVISORY INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001365707)

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

Q4 2017
Shares 38 Value ($000) $2 Avg Close $54.84 Range $50.02 - $65.51
Q3 2017
Shares 38 Value ($000) $2 Avg Close $52.38 Range $43.75 - $60.01