| 0.2523 Data as of 3:59pm ET |  +0.0022 / +0.88%Today’s Change | 0.18 Today|||52-Week Range 0.62 | -23.50% Year-to-Date |
| Individual stakeholders | 20.09% |
| Other institutional | 18.75% |
| Mutual fund holders | 0.57% |
| 3/31/2013 | REGIONS INVESTMENT MANAGEMENT, I... Bought 1.2 Million shares of ZBB Energy Corp |
| 3/31/2013 | MARATHON CAPITAL MANAGEMENT LLC Bought 976.5 Thousand shares of ZBB Energy Corp |
| 3/31/2013 | OPPENHEIMER SECURITIES Bought 15.6 Thousand shares of ZBB Energy Corp |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Marathon Capital Management LLC | 13.67% | 10,607,151 | 3,245,788 | +976,500 | +10.14% |
| Ardsley Advisory Partners | 3.18% | 2,470,000 | 755,820 | -200,000 | -7.49% |
| Regions Investment Management, In... | 1.53% | 1,184,211 | 362,369 | +1,184,211 | -- |
| The Vanguard Group, Inc. | 0.35% | 271,560 | 83,097 | 0 | 0.00% |
| Geode Capital Management LLC | 0.22% | 174,198 | 53,305 | 0 | 0.00% |
| Brown Advisory LLC | 0.16% | 125,000 | 38,250 | +14,000 | +12.61% |
| Oppenheimer Securities | 0.10% | 76,715 | 23,475 | +15,601 | +25.53% |
| Northern Trust Investments, Inc. | 0.05% | 40,919 | 12,521 | 0 | 0.00% |
| The California Public Employees R... | 0.05% | 38,700 | 11,842 | 0 | 0.00% |
| BMO Asset Management Corp. | 0.01% | 10,000 | 3,060 | 0 | 0.00% |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Vanguard Extended Market Index Fu... | 0.35% | 271,560 | 83,097 | 0 | 0.00% |
| Fidelity Spartan Extended Market ... | 0.22% | 174,198 | 53,305 | 0 | 0.00% |
.
