Alan B. Howe, Director at QUALSTAR CORP (QBAK), bought 3,500 shares at $1.50 ($5K) on 2014-03-14, disclosed to the SEC on 2014-03-17.
Open-market purchase of $5k QBAK 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 → |
| SONM | BUY | 2023-03-28 | $1K | — | Filing → |
| BW | BUY | 2022-11-14 | $16K | — | Filing → |
| BW | BUY | 2022-05-16 | $11K | — | Filing → |