Open Insider Trading Activity for Enanta Pharmaceuticals Inc Chief Scientific Officer Or Yat Sun
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 ENTA | 2025-12-05 | 2025-12-05 | Enanta Pharmaceuticals Inc | Or Yat Sun | Chief Scientific Officer | Sell | 1 | 2,390 | $14.23 | $34,009.70 | 0.64% | View Filing |
| 10b5-1: Scheduled Form 4 Transaction ENTA | 2024-12-10 | 2024-12-06 | Enanta Pharmaceuticals Inc | Or Yat Sun | Chief Scientific Officer | Sell | 1 | 2,591 | $8.06 | $20,883.46 | 0.70% | View Filing |