David F. Walker, Director at TECHNOLOGY RESEARCH CORP (TRCI), bought 2,000 shares at $2.42 ($5K) on 2008-09-11, disclosed to the SEC on 2008-09-12.
Open-market purchase of $5k TRCI 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.
| Filing → |
| CVLT | SELL | 2021-02-05 | $488K | — | Filing → |
| CHS | BUY | 2020-06-29 | $12K | — | Filing → |
| CLGX | SELL | 2019-05-07 | $81K | — | Filing → |