Open Insider Trading Activity for Eton Pharmaceuticals, Inc. Chief Business Officer Krempa David
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ETON | 2026-10-06 | 2026-10-06 | Eton Pharmaceuticals, Inc. | Krempa David | Chief Business Officer | Sell | 1 | 4,166 | $55.07 | $229,406.21 | 8.76% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ETON | 2026-05-27 | 2026-05-27 | Eton Pharmaceuticals, Inc. | Krempa David | Chief Business Officer | Sell | 5 | 100,000 | $32.30 | $3,229,716.95 | 42.27% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ETON | 2025-06-16 | 2025-06-16 | Eton Pharmaceuticals, Inc. | Krempa David | Chief Business Officer | Sell | 3 | 34,000 | $14.83 | $504,317.63 | 1.79% | View Filing |