Open Insider Trading Activity for Syndax Pharmaceuticals Inc Head of R&D, CMO Botwood Nicholas A.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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10b5-1: Scheduled Form 4 Transaction SNDX | 2026-06-12 | 2026-06-12 | Syndax Pharmaceuticals Inc | Botwood Nicholas A.J. | Head of R&D, CMO | Sell | 2 | 65,515 | $18.07 | $1,183,642.90 | 34.98% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. SNDX | 2025-05-19 | 2025-05-16 | Syndax Pharmaceuticals Inc | Botwood Nicholas A.J. | Head of R&D, CMO | Buy | 1 | 11,765 | $9.00 | $105,885.00 | 33.46% | View Filing |