IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q4 2015
Shares 14,132 Value ($000) $875 Avg Close $53.96 Range $38.30 - $65.34