BERTHELSEN SPENCER R
Director · 1 filing · Latest: Jun 1, 2026
IONIS PHARMACEUTICALS INC
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|
IONS | BERTHELSEN SPENCER R | Director | Jun 1, 2026 | Sale | $75.67 | 8,000 | $605.4K | 156,013 | |
IONS | BERTHELSEN SPENCER R | Director | Jun 1, 2026 | Option Exercise | $24.42 | 8,000 | $195.4K | 164,013 | |