Open Insider Trading Activity for Vertex, Inc. Director Destefano David
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
Loading daily price history…
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. VERX | 2026-06-01 | 2026-05-28 | Vertex, Inc. | Destefano David | Director | Sell | 1 | 6,460 | $12.75 | $82,365.00 | 3.17% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. VERX | 2025-05-14 | 2025-05-13 | Vertex, Inc. | Destefano David | PRESIDENT & CEO | Sell | 5 | 472,531 | $37.41 | $17,678,210.68 | 8.27% | View Filing |