Recent SEC-reported share and derivative transactions in IONIS PHARMACEUTICALS INC.
Informative buy, Non-informative buy, Informative sell, Non-informative sell Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 963,698 Shares · Informative sell: 231,067 Shares · Non-informative sell: 3,977 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 963,698 Shares · Informative sell: 231,067 Shares · Non-informative sell: 3,977 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 963,698 Shares · Informative sell: 231,067 Shares · Non-informative sell: 3,977 Shares Jan 2026 · Informative buy: 0 Shares · Non-informative buy: 963,698 Shares · Informative sell: 231,067 Shares · Non-informative sell: 3,977 Shares Jan 2026 Informative buy 0 Shares Non-informative buy 963,698 Shares Informative sell 231,067 Shares Non-informative sell 3,977 Shares Jan 2026 Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 66,817 Shares · Informative sell: 0 Shares · Non-informative sell: 135,161 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 66,817 Shares · Informative sell: 0 Shares · Non-informative sell: 135,161 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 66,817 Shares · Informative sell: 0 Shares · Non-informative sell: 135,161 Shares Feb 2026 · Informative buy: 0 Shares · Non-informative buy: 66,817 Shares · Informative sell: 0 Shares · Non-informative sell: 135,161 Shares Feb 2026 Informative buy 0 Shares Non-informative buy 66,817 Shares Informative sell 0 Shares Non-informative sell 135,161 Shares Feb 2026 Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 505,416 Shares · Informative sell: 0 Shares · Non-informative sell: 628,326 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 505,416 Shares · Informative sell: 0 Shares · Non-informative sell: 628,326 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 505,416 Shares · Informative sell: 0 Shares · Non-informative sell: 628,326 Shares Mar 2026 · Informative buy: 0 Shares · Non-informative buy: 505,416 Shares · Informative sell: 0 Shares · Non-informative sell: 628,326 Shares Mar 2026 Informative buy 0 Shares Non-informative buy 505,416 Shares Informative sell 0 Shares Non-informative sell 628,326 Shares Mar 2026 Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 47,259 Shares · Informative sell: 11,494 Shares · Non-informative sell: 35,140 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 47,259 Shares · Informative sell: 11,494 Shares · Non-informative sell: 35,140 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 47,259 Shares · Informative sell: 11,494 Shares · Non-informative sell: 35,140 Shares Apr 2026 · Informative buy: 0 Shares · Non-informative buy: 47,259 Shares · Informative sell: 11,494 Shares · Non-informative sell: 35,140 Shares Apr 2026 Informative buy 0 Shares Non-informative buy 47,259 Shares Informative sell 11,494 Shares Non-informative sell 35,140 Shares Apr 2026 May 2026 · Informative buy: 0 Shares · Non-informative buy: 91,936 Shares · Informative sell: 0 Shares · Non-informative sell: 91,936 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 91,936 Shares · Informative sell: 0 Shares · Non-informative sell: 91,936 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 91,936 Shares · Informative sell: 0 Shares · Non-informative sell: 91,936 Shares May 2026 · Informative buy: 0 Shares · Non-informative buy: 91,936 Shares · Informative sell: 0 Shares · Non-informative sell: 91,936 Shares May 2026 Informative buy 0 Shares Non-informative buy 91,936 Shares Informative sell 0 Shares Non-informative sell 91,936 Shares May 2026 Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 215,624 Shares · Informative sell: 0 Shares · Non-informative sell: 207,789 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 215,624 Shares · Informative sell: 0 Shares · Non-informative sell: 207,789 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 215,624 Shares · Informative sell: 0 Shares · Non-informative sell: 207,789 Shares Jun 2026 · Informative buy: 0 Shares · Non-informative buy: 215,624 Shares · Informative sell: 0 Shares · Non-informative sell: 207,789 Shares Jun 2026 Informative buy 0 Shares Non-informative buy 215,624 Shares Informative sell 0 Shares Non-informative sell 207,789 Shares Jun 2026 Jul 2026 · Informative buy: 20,000 Shares · Non-informative buy: 107,557 Shares · Informative sell: 0 Shares · Non-informative sell: 57,527 Shares Jul 2026 · Informative buy: 20,000 Shares · Non-informative buy: 107,557 Shares · Informative sell: 0 Shares · Non-informative sell: 57,527 Shares Jul 2026 · Informative buy: 20,000 Shares · Non-informative buy: 107,557 Shares · Informative sell: 0 Shares · Non-informative sell: 57,527 Shares Jul 2026 · Informative buy: 20,000 Shares · Non-informative buy: 107,557 Shares · Informative sell: 0 Shares · Non-informative sell: 57,527 Shares Jul 2026 Informative buy 20,000 Shares Non-informative buy 107,557 Shares Informative sell 0 Shares Non-informative sell 57,527 Shares Jul 2026 Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 329 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 329 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 329 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Aug 2026 · Informative buy: 0 Shares · Non-informative buy: 329 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Aug 2026 Informative buy 0 Shares Non-informative buy 329 Shares Informative sell 0 Shares Non-informative sell 0 Shares Aug 2026 Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Sep 2026 · Informative buy: 0 Shares · Non-informative buy: 0 Shares · Informative sell: 0 Shares · Non-informative sell: 0 Shares Sep 2026 Informative buy 0 Shares Non-informative buy 0 Shares Informative sell 0 Shares Non-informative sell 0 Shares Sep 2026 Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 2,945 Shares · Informative sell: 1,410 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 2,945 Shares · Informative sell: 1,410 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 2,945 Shares · Informative sell: 1,410 Shares · Non-informative sell: 0 Shares Oct 2026 · Informative buy: 0 Shares · Non-informative buy: 2,945 Shares · Informative sell: 1,410 Shares · Non-informative sell: 0 Shares Oct 2026 Informative buy 0 Shares Non-informative buy 2,945 Shares Informative sell 1,410 Shares Non-informative sell 0 Shares Oct 2026
Informative buy Non-informative buy Informative sell Non-informative sellAs filed with the SEC. Estimated value is shown only for purchases or sales with a positive reported transaction price; awards, gifts and similar activity are not assigned an assumed market value. Amendments may change the record. This is not investment advice.