Joseph Baroldi serves as Executive at IONIS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Joseph Baroldi has executed 24 insider transactions totaling $4.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 30, 2026 involved selling 5,296 shares valued at $439.4K.
Joseph Baroldi currently holds 45,413 shares of IONIS PHARMACEUTICALS INC (IONS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Joseph Baroldi has been a net seller of IONS stock. They have purchased $0 and sold $4.7M worth of shares.
Joseph Baroldi's most recent insider trade was on Jan 30, 2026, when they sold 5,296 shares at $82.96 per share.
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| $N/A |
| Discretionary |
| Oct 6, 2025 | IONS | $112.7K | Sale | 1,625 | $69.37 | Discretionary |
| Oct 2, 2025 | IONS | $477.0K | Option Exercise | 15,000 | $31.80 | Discretionary |
| Oct 2, 2025 | IONS | $1.0M | Sale | 15,000 | $68.01 | Discretionary |
| Sep 9, 2025 | IONS | $742.8K | Sale | 11,950 | $62.16 | Discretionary |
| Sep 9, 2025 | IONS | $380.0K | Option Exercise | 11,950 | $31.80 | Discretionary |
| Sep 5, 2025 | IONS | $8.0K | Option Exercise | 250 | $31.80 | Discretionary |
| Sep 5, 2025 | IONS | $15.5K | Sale | 250 | $62.00 | Discretionary |
| Sep 3, 2025 | IONS | $89.0K | Option Exercise | 2,800 | $31.80 | Discretionary |
| Sep 3, 2025 | IONS | $477.0K | Option Exercise | 15,000 | $31.80 | Discretionary |
| Sep 3, 2025 | IONS | $173.6K | Sale | 2,800 | $62.01 | Discretionary |
| Sep 3, 2025 | IONS | $477.0K | Option Exercise | 15,000 | $31.80 | Discretionary |
| Sep 3, 2025 | IONS | $1.8M | Sale | 30,000 | $59.09 | Discretionary |
| Apr 16, 2024 | IONS | $166.6K | Sale | 4,006 | $41.60 | Discretionary |
| Apr 15, 2024 | IONS | $0 | Option Exercise | 10,838 | $N/A | Discretionary |
| Jan 17, 2024 | IONS | $28.4K | Sale | 564 | $50.42 | Discretionary |
| Jan 17, 2024 | IONS | $73.6K | Sale | 1,460 | $50.42 | Discretionary |
| Jan 16, 2024 | IONS | $0 | Option Exercise | 1,353 | $N/A | Discretionary |
| Jan 16, 2024 | IONS | $0 | Option Exercise | 3,688 | $N/A | Discretionary |
| Apr 18, 2023 | IONS | $141.6K | Sale | 3,880 | $36.50 | Discretionary |
| Apr 17, 2023 | IONS | $0 | Option Exercise | 10,838 | $N/A | Discretionary |
| Jan 18, 2023 | IONS | $14.9K | Sale | 375 | $39.79 | Discretionary |
| Jan 17, 2023 | IONS | $0 | Option Exercise | 904 | $N/A | Discretionary |