| 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 22 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 6, 2025 | Geary Richard S65 | EVP, Chief Development Officer | Sale+OE | 34,639 | $75.69 | $2,621,815.84 | -12.7% | +14.7% | - | |
| Nov 3, 2025 | Geary Richard S65 | EVP, Chief Development Officer | Sale+OE | 90,929 | $75.11 | $6,829,431.39 | -21.2% | +12.8% | - | |
| Oct 31, 2025 | Loscalzo Joseph | Director | Sale+OE | 16,000 | $75.10 | $1,201,668.80 | -30.6% | +12.9% | - | |
| Oct 31, 2025 | Wender Joseph H | Director | Sell | 28,000 | $74.02 | $2,072,577.59 | -8.3% | +12.9% | - | |
| Oct 16, 2025 | Swayze Eric63 | EVP Research | Sale+OE | 53 | $73.62 | $3,901.93 | -17.2% | +7.9% | - | |
| Oct 16, 2025 | Devers Shannon L. | EVP, Chief Human Resources Ofc | Sale+OE | 7,263 | $73.06 | $530,637.50 | -17.8% | +7.9% | - | |
| Oct 15, 2025 | Parshall B Lynne74 | Director | Sell | 5,000 | $71.74 | $358,721.50 | -7.5% | +9.8% | - | |
| Oct 15, 2025 | Birchler Brian55 | EVP, Corp And Development Ops | Sale+OE | 23,900 | $72.13 | $1,723,987.11 | -17.4% | +9.8% | - | |
| Oct 6, 2025 | Monia Brett P60 | Chief Executive Officer | Sell | 437 | $69.26 | $30,268.24 | -0.2% | +13.8% | - | |
| Oct 6, 2025 | Baroldi Joseph53 | EVP, Chief Business Officer | Sell | 1,625 | $69.37 | $112,725.11 | -5.1% | +13.8% | - |