Open Insider Trading Activity for Cubist Pharmaceuticals Inc President & COO Perez Robert 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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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 CBST | 2014-05-14 | 2014-05-14 | Cubist Pharmaceuticals Inc | Perez Robert J | President & COO | Sell | 1 | 2,400 | $69.00 | $165,600.00 | 5.14% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CBST | 2014-02-28 | 2014-02-27 | Cubist Pharmaceuticals Inc | Perez Robert J | President & COO | Sell | 1 | 30,000 | $80.18 | $2,405,400.00 | 41.86% | View Filing |