 CARLSBAD, Calif., May 26, 2021 PRNewswire -- Ionis Pharmaceuticals, Inc. Nasdaq: IONS today announced that management will present a company overview at the following virtual investor conferences: William Blair 41st Annual Growth Stock Conference on Tuesday, June 1, 2021 Goldman Sachs 42nd Annual Global Healthcare Conference on Wednesday, June 9, 2021 Nasdaq 44th Investor Conference on Tuesday, June 15, 2021 BMO Biopharma Day: Spotlight on Rare Disease and Ophthalmology on Tuesday, June 22, 2021 The above listed dates are subject to change. 