Patrick R. O'Neil, EVP CLO & General Counsel at Ionis Pharmaceuticals, sold IONS on Jun 26, 2026
Data as of Oct 16
▼ SELL$246K3,069 shares at $80.00Patrick R. O'Neil EVP CLO & General CounselIONS Ionis Pharmaceuticals Inc
- Traded
- Jun 26, 2026
- Disclosed
- Jun 30, 2026
- Filed
- 4 days after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
IONS since disclosure
−45.8%
after the sale
Similar stocks (XLV) since disclosure
+11.4%
XLV — its sector index fund
Change in closing price from Jun 30, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.