Gil van Bokkelen, Chmn & Chief Executive Officer at ATHERSYS, INC / NEW (ATHX), bought 12,500 shares at $0.33 ($4K) on 2008-11-24, disclosed to the SEC on 2008-11-25.
Open-market purchase of $4k ATHX by Chmn & Chief Executive Officer. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| ATHX | SELL | 2015-03-19 | $29K | — | Filing → |
| ATHX | SELL | 2014-12-19 | $12K | — | Filing → |
| ATHX | SELL | 2014-09-22 | $13K | — | Filing → |