Insider · CIK 0001206369
Joseph Klein III
director
Files at IONS (IONIS PHARMACEUTICALS INC). First filing Sep 4, 2025, latest Nov 28, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 3
$0 bought, $4.3M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
IONS: IONIS PHARMACEUTICALS INC
IONSOct 9, 2026 · close 45.28
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 39Weak | IONIS PHARMACEUTICALS INC | $960k 12,000 shares | -300% | +217% from low0% from high | |
| 40Moderate | IONIS PHARMACEUTICALS INC | $1.7M 28,000 shares | -100% | +137% from low0% from high | |
| 40Moderate | IONIS PHARMACEUTICALS INC | $1.7M 28,000 shares | -100% | +137% from low0% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +4,000 | $0.00 | $0 | 4,000 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -4,000 | $80.00 | $320k | 0 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +4,000 | $0.00 | $0 | 4,000 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -4,000 | $80.00 | $320k | 0 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +4,000 | $0.00 | $0 | 4,000 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -4,000 | $80.00 | $320k | 0 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -4,000 | $0.00 | $0 | 8,000 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -4,000 | $0.00 | $0 | 4,000 | Nov 28, 2025 |
| Nov 25, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -4,000 | $0.00 | $0 | 0 | Nov 28, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +16,000 | $0.00 | $0 | 16,000 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +16,000 | $0.00 | $0 | 16,000 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +12,000 | $0.00 | $0 | 28,000 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Common Stockindirect: by Trust10b5-1 | +12,000 | $0.00 | $0 | 28,000 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -28,000 | $60.00 | $1.7M | 0 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -28,000 | $60.00 | $1.7M | 0 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -12,000 | $0.00 | $0 | 0 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -12,000 | $0.00 | $0 | 0 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -16,000 | $0.00 | $0 | 0 | Sep 4, 2025 |
| Sep 3, 2025 | IONS IONIS PHARMACEUTICALS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivativeindirect: by Trust10b5-1 | -16,000 | $0.00 | $0 | 0 | Sep 4, 2025 |
| Jul 1, 2025 | IONS IONIS PHARMACEUTICALS INC | AGrant or award Non-Qualified Stock Option (right to buy)derivative | +11,518 | $0.00 | $0 | 11,518 | Jul 2, 2025 |
| Jul 1, 2025 | IONS IONIS PHARMACEUTICALS INC | AGrant or award Restricted Stock Unitderivative | +5,220 | $0.00 | $0 | 13,976 | Jul 2, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.