Open Insider Trading Activity for Sphere 3D Corp. CEO and CFO Kalbfleisch Kurt L.
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 ANY | 2026-03-13 | 2026-03-13 | Sphere 3D Corp. | Kalbfleisch Kurt L. | CEO and CFO | Sell | 1 | 9,800 | $1.59 | $15,582.00 | 13.20% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting ANY | 2024-08-30 | 2024-08-29 | Sphere 3D Corp. | Kalbfleisch Kurt L. | SVP and CFO | Sell | 1 | 11,000 | $0.95 | $10,450.00 | 7.46% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting ANY | 2023-12-04 | 2023-12-01 | Sphere 3D Corp. | Kalbfleisch Kurt L. | SVP and CFO | Sell | 2 | 64,857 | $0.80 | $51,672.67 | 33.02% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting ANY | 2023-05-30 | 2023-05-25 | Sphere 3D Corp. | Kalbfleisch Kurt L. | SVP and CFO | Sell | 1 | 80,000 | $0.30 | $24,000.00 | 14.80% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting ANY | 2018-12-19 | 2018-12-19 | Sphere 3D Corp | Kalbfleisch Kurt L. | SVP and CFO | Sell | 1 | 1,069 | $3.35 | $3,581.15 | 12.62% | View Filing |