Sale
MCKHANN GREG officer: Sr. Vice President officer: Sr. Vice President
Common Stock 400 $2.28 $912 Sale
MCKHANN GREG officer: Sr. Vice President officer: Sr. Vice President
common Stock 2,250 $2.3 $5,175 Sale
SLUTZKY JOEL director director
Common Stock 10,000 $2.6 $26,000 Sale
MEMOLE FRANCIS officer: Sr. Vice President officer: Sr. Vice President
Common Stock 25,000 $0.54 $13,500 Sale
MCKHANN GREG officer: Sr. Vice President officer: Sr. Vice President
Common Stock 6,250 $2.44 $15,263 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 3,301 $2.4 $7,922 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 2,293 $2.4 $5,503 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 4,585 $2.4 $11,004 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 8,803 $2.4 $21,118 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 17,000 $2.66 $45,135 Purchase
RILEY INVESTMENT PARTNERS MASTER FUND, L.P. 10 percent owner 10 percent owner
Common Stock 12,300 $2.5 $30,750 Purchase
RILEY INVESTMENT PARTNERS MASTER FUND, L.P. 10 percent owner 10 percent owner
Common Stock 5,800 $2.5 $14,500 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 16,600 $2.5 $41,500 Purchase
RILEY INVESTMENT PARTNERS MASTER FUND, L.P. 10 percent owner 10 percent owner
Common Stock 15,100 $2.5 $37,750 Sale
MCKHANN GREG officer: Sr. Vice President officer: Sr. Vice President
Common Stock 6,250 $2.55 $15,937 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 17,000 $2.5 $42,500 Sale
MCKHANN GREG officer: Sr. Vice President officer: Sr. Vice President
Common Stock 6,250 $2.29 $14,313 Purchase
SEAZHOLTZ JOHN director director
Common Stock 5,000 $2.3 $11,500 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 5,410 $2.25 $12,173 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 2,900 $2.51 $7,279 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 14,100 $2.6 $36,702 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 17,000 $2.5 $42,500 Purchase
MARXE AUSTIN W & GREENHOUSE DAVID M 10 percent owner 10 percent owner
Warrants 235,004 N/A N/A Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 39,491 $2.5 $98,728 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 6,800 $2.5 $17,000 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 10,200 $2.5 $25,500 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 22,925 $2.48 $56,946 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 590 $2.5 $1,475 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 5,000 $2.5 $12,500 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 11,200 $2.5 $28,000 Sale
MOHADDES ABBAS director, officer: CEO director, officer: CEO
Common Stock 200 $2.5 $500 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 45,850 $2.4 $109,811 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 6,419 $2.4 $15,406 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 39,431 $2.39 $94,082 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 5,000 $2.45 $12,250 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 27,067 $2.43 $65,637 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 4,585 $2.45 $11,233 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 11,004 $2.35 $25,859 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 27,500 $2.35 $64,543 Sale
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 1,300 $2.34 $3,042 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 37,000 $2.15 $79,550 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 15,000 $2.15 $32,250 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 8,000 $2.14 $17,144 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 25,000 $2.18 $54,500 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 20,100 $2.34 $47,034 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 15,000 $2.15 $32,250 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 50,000 $2.37 $118,500 Purchase
MIELE JAMES officer: VP, CFO & Secretary officer: VP, CFO & Secretary
Options right to buy 20,000 $3.26 $65,200 Purchase
MEMOLE FRANCIS officer: Sr. Vice President officer: Sr. Vice President
Options right to buy 24,000 $3.21 $77,040 Purchase
RILEY BRYANT R 10 percent owner 10 percent owner
Common Stock 7,500 $2.48 $18,600