Open Insider Trading Activity for Nkarta, Inc. Chief Executive Officer Hastings Paul J
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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| 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 NKTX | 2026-01-20 | 2026-01-15 | Nkarta, Inc. | Hastings Paul J | Chief Executive Officer | Sell | 1 | 26,046 | $2.07 | $53,915.22 | 6.26% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting NKTX | 2025-06-20 | 2025-06-18 | Nkarta, Inc. | Hastings Paul J | Chief Executive Officer | Sell | 1 | 1,790 | $1.79 | $3,204.10 | 0.56% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting NKTX | 2025-01-17 | 2025-01-15 | Nkarta, Inc. | Hastings Paul J | Chief Executive Officer | Sell | 1 | 17,378 | $2.20 | $38,231.60 | 5.15% | View Filing |