Thomas L. Kempner, Director at DYAX CORP (DYAX), bought 29,400 shares at $1.20 ($37K) on 2011-08-09, disclosed to the SEC on 2011-08-10.
Open-market purchase of $37k DYAX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.30 | 20,000 | $26K | 69.7% |
| 2 | $1.20 | 9,400 | $11K | 30.3% |
| Total | $1.27 avg | 29,400 | $37K | 100% |
| Filing → |
| DYAX | SELL | 2015-08-31 | $428K | — | Filing → |
| DYAX | SELL | 2015-08-19 | $430K | — | Filing → |
| DYAX | SELL | 2015-08-14 | $115K | — | Filing → |