Joseph Baroldi is VP at IONIS PHARMACEUTICALS INC (IONS). They have made 9 open-market trades across 1 company since 2023, most recently 2026-06-26.
CIK 0001813775
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IONS | 4,669 | $200K |
Shares reported on the most recent Form 4, priced at the 2026-06-30 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IONS | SELL · 10b5-1 | 2026-06-26 | 2026-06-30 | $80.16 | $452K | -28.4% | -32.7% | -42.5% |
| IONS | SELL · 10b5-1 | 2026-04-28 | 2026-04-30 | $71.79 | $117K | +0.8% | +0.2% | -28.2% |
| IONS | SELL | 2026-04-16 | 2026-04-17 | $74.56 | $419K | -0.9% | -4.0% | -27.6% |
| IONS | SELL · 10b5-1 | 2026-03-03 | 2026-03-05 | $79.74 | $531K | -2.2% | +0.5% | -0.2% |
| IONS | SELL | 2026-01-30 | 2026-02-02 | $82.96 | $439K | -1.5% | -4.3% | -9.1% |
| IONS | SELL | 2026-01-16 | 2026-01-20 | $75.75 | $610K | +7.2% | +7.9% | -2.9% |
| IONS | SELL · 10b5-1 | 2025-10-06 | 2025-10-08 | $69.37 | $225K | +4.8% | +4.8% | +16.1% |
| IONS | SELL · 10b5-1 | 2025-10-02 | 2025-10-02 | $68.01 | $2.0M | +4.4% | +7.8% | +15.8% |
| IONS | SELL · 10b5-1 | 2025-09-09 | 2025-09-11 | $62.16 | $743K | -2.0% | +10.6% | +23.1% |
| IONS | SELL · 10b5-1 | 2025-09-05 | 2025-09-09 | $62.00 | $16K | -5.1% | +9.3% | +26.8% |
| IONS | SELL · 10b5-1 | 2025-09-03 | 2025-09-04 | $59.34 | $1.9M | +3.2% | +16.1% | +37.7% |
| IONS | SELL | 2025-04-16 | 2025-04-17 | $28.40 | $223K | +9.5% | +21.4% | +52.5% |
| IONS | SELL | 2025-01-16 | 2025-01-17 | $32.70 | $256K | +5.4% | +1.0% | -10.2% |
| IONS | SELL | 2024-04-16 | 2024-04-17 | $41.60 | $333K | +2.4% | -9.0% | +21.6% |
| IONS | SELL | 2024-01-17 | 2024-01-18 | $50.42 | $176K | +3.2% | -11.8% | -18.7% |
| IONS | SELL | 2023-04-18 | 2023-04-19 | $36.50 | $142K | -2.3% | +7.3% | +15.3% |
| IONS | SELL | 2023-01-18 | 2023-01-19 | $39.79 | $15K | -1.9% | -6.0% | -9.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.