Wilson Wai-Shun Cheung, Chief Financial Officer at AXT INC (AXTI), bought 1,000 shares at $1.26 ($1K) on 2008-11-10, disclosed to the SEC on 2008-11-10.
Open-market purchase of $1k AXTI by Chief Financial Officer. 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 → |
| SCLN | SELL | 2016-10-19 | $15K | — | Filing → |
| SCLN | SELL | 2016-08-29 | $19K | — | Filing → |
| SCLN | SELL | 2016-08-16 | $166K | — | Filing → |