Manfred E. Birnbaum, Director at ZBB ENERGY CORP (ZBB), bought 10,000 shares at $1.17 ($12K) on 2009-12-11, disclosed to the SEC on 2009-12-15.
Open-market purchase of $12k ZBB 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 | $1.17 | 6,000 | $7K | 59.4% |
| 2 | $1.20 | 4,000 | $5K | 40.6% |
| Total | $1.18 avg | 10,000 | $12K | 100% |
| Filing → |
| ZBB | BUY | 2014-12-19 | $6K | — | Filing → |
| ZBB | BUY | 2014-10-08 | $7K | — | Filing → |
| ZBB | BUY | 2012-05-14 | $2K | — | Filing → |