F Paul Koeppe

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ZBB $0.56 6,000 Director 160,481 2010-07-06 Filing
ZBB $0.55 5,000 Director 165,481 2010-07-07 Filing
ZBB $0.53 4,000 Director 154,481 2010-07-02 Filing
ZBB $0.57 5,000 Director 150,481 2010-07-01 Filing
ZBB $0.83 120,481 Director 145,481 2010-03-19 Filing
ZBB $1.15 10,000 Officer, Director 25,000 2009-12-04 Filing
ZBB $1.14 15,000 Officer, Director 15,000 2009-12-04 Filing