Wendall Wierenga, Director at XENOPORT INC (XNPT), bought 10,000 shares at $3.99 ($40K) on 2014-05-27, disclosed to the SEC on 2014-05-27.
Open-market purchase of $40k XNPT by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| CYTK | SELL | 2024-11-26 | $37K | — | Filing → |
| CYTK | SELL | 2024-10-31 | $233K | — | Filing → |
| CYTK | SELL | 2023-12-27 | $368K | — | Filing → |