Patrick R. O'Neil, EVP CLO & General Counsel at IONIS PHARMACEUTICALS INC (IONS), sold 20,296 shares at $75.25 ($1.5M) on 2026-03-09, disclosed to the SEC on 2026-03-11.
Seasonal sale ($1.5M) by EVP CLO & General Counsel — this insider has traded IONS in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $75.25 | 10,148 | $764K | 50.0% |
| 2 | $75.25 | 10,148 | $764K | 50.0% |
| Total | $75.25 avg | 20,296 | $1.5M | 100% |
| Filing → |
| IONS | SELL | 2026-01-20 | $697K | — | Filing → |
| IONS | SELL | 2025-10-08 | $1.2M | — | Filing → |
| IONS | SELL | 2025-10-02 | $8.8M | — | Filing → |