Brett P. Monia, Chief Executive Officer at IONIS PHARMACEUTICALS INC (IONS), sold 4,536 shares at $78.01 ($356K) on 2026-05-13, disclosed to the SEC on 2026-05-15.
Scheduled sale ($356k) by Chief Executive Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $78.01 | 1,316 | $103K | 28.8% |
| 2 | $78.68 | 3,220 | $253K | 71.2% |
| Total | $78.49 avg | 4,536 | $356K | 100% |
| Filing → |
| IONS | SELL | 2026-02-10 | $2.5M | — | Filing → |
| IONS | SELL | 2026-02-02 | $5.2M | — | Filing → |
| IONS | SELL | 2026-01-20 | $3.3M | — | Filing → |