Open Insider Trading Activity for Greenidge Generation Holdings Inc. President Irwin Dale
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting GREE | 2026-02-04 | 2026-02-02 | Greenidge Generation Holdings Inc. | Irwin Dale | President | Sell | 2 | 1,985 | $1.28 | $2,540.68 | 0.94% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting GREE | 2025-08-06 | 2025-08-04 | Greenidge Generation Holdings Inc. | Irwin Dale | President | Sell | 1 | 1,727 | $1.50 | $2,590.50 | 1.61% | View Filing |