Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-01-16 Sale | 2026-01-20 8:18 pm | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 4,141 | $75.66 | $313,308 | 115,758 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-01-02 Option Award(A) | 2026-01-20 8:20 pm | 2027-01-02 2036-01-01 | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 7,500 | $0 | 16,600 (Direct) | View |
| 2026-01-15 Option Award | 2026-01-20 8:18 pm | 2027-01-15 N/A | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 24,900 | $0 | 115,758 (Direct) | View |
| 2026-01-15 Exercise | 2026-01-20 8:18 pm | 2026-01-15 N/A | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 11,119 | $0 | 115,758 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-06 5:34 pm | 2027-01-02 2036-01-01 | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 9,100 | $0 | 9,100 (Direct) | View |
Ownership | 2026-01-06 5:34 pm | N/A N/A | IONIS PHARMACEUTICALS INC | IONS | Kordasiewicz Holly B. EVP, Chief Development Officer | 0 | $0 | 141,835 (Direct) | View |