| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Ionis Pharmaceuticals, Inc. (IONS) has 19 insiders with recent SEC Form 4 filings, including 0 buys and 19 sells. IONS is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 156.0K | $8.50M | - | |
| CEO | 99.9K | $5.44M | - | |
| CFO | 82.7K | $4.50M | - | |
| VP | 74.4K | $4.05M | - | |
| VP | 69.7K | $3.80M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jan 30, 2026 | Schneider Eugene64 | EVP, Chf Clinical Develop Ofcr | Sell | 6,179 | $83.45 | $515,629.52 | -8.1% | -9.6% | - | |
| Jan 30, 2026 | Monia Brett P60 | Chief Executive Officer | Sell | 62,970 | $82.72 | $5,208,979.15 | -18.2% | -9.6% | - | |
| Jan 30, 2026 | Birchler Brian55 | EVP, Corp And Development Ops | Sell | 6,179 | $83.03 | $513,047.93 | -8.5% | -9.6% | - | |
| Jan 7, 2026 | Devers Shannon L. | EVP, Chief Human Resources Ofc | Sale+OE | 44,199 | $85.08 | $3,760,577.42 | -33.6% | -11.2% | - | |
| Jan 2, 2026 | Swayze Eric63 | EVP Research | Sale+OE | 23,463 | $79.12 | $1,856,324.51 | -27.8% | -6.1% | - | |
| Dec 1, 2025 | Wender Joseph H | Director | Sell | 28,000 | $80.82 | $2,262,847.67 | -26.0% | -0.0% | - | |
| Nov 25, 2025 | Devers Shannon L. | EVP, Chief Human Resources Ofc | Sale+OE | 16,777 | $80.91 | $1,357,442.17 | -49.0% | +4.5% | - | |
| Nov 25, 2025 | Klein Joseph III60 | Director | Sale+OE | 12,000 | $80.00 | $960,000.00 | -100% | +4.5% | - | |
| Nov 19, 2025 | Herman Joan E | Director | Sale+OE | 44,000 | $72.13 | $3,173,830.00 | -32.3% | +9.9% | - | |
| Nov 6, 2025 | Birchler Brian55 | EVP, Corp And Development Ops | Sell | 8,000 | $76.17 | $609,379.20 | -14.1% | +14.7% | - |