September 3, 2025 · Form 4 insider transaction
KLEIN JOSEPH III sold 28,000 shares of Ionis Pharmaceuticals, Inc. at $60.00 per share, a transaction worth $1.68M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Shares sold pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on January 3, 2024