Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $1.92 $96,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $1.96 $98,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $1.99 $99,500 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $2.14 $107,000 Sale
MULLINGS TAMARA director director
Common Stock 16,467 $2.35 $38,697 Sale
COOK PATRICK officer: Chief Commercial Officer officer: Chief Commercial Officer
Common Stock 229,290 $2.34 $536,539 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $2.52 $126,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.38 $169,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.36 $168,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.49 $174,500 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.8 $190,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.76 $188,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.56 $178,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.6 $180,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.69 $184,500 Sale
SPRINGER DAVID director, 10 percent owner: director, 10 percent owner:
Common Stock 100,000 $3.42 $342,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.41 $170,500 Sale
SPRINGER DAVID director, 10 percent owner: director, 10 percent owner:
Common Stock 100,000 $3.3 $330,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.29 $164,500 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 50,000 $3.22 $161,000 Sale
MULLINGS TAMARA director director
Common Stock 5,163 $3.3 $17,038 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $3.22 $112,700 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $3.14 $109,900 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $3.14 $94,200 Sale
SPRINGER DAVID director, 10 percent owner: director, 10 percent owner:
Common Stock 100,000 $3.14 $314,000 Sale
SPRINGER DAVID director, 10 percent owner: director, 10 percent owner:
Common Stock 100,000 $3.02 $302,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $3 $105,000 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $3.14 $109,900 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $3.24 $97,200 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.77 $96,950 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.55 $89,250 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $2.52 $75,600 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.63 $92,050 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.47 $86,450 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $2.48 $74,400 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $2.58 $77,400 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.62 $91,700 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.64 $92,400 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 30,000 $2.72 $81,600 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.75 $96,250 Sale
ARC FAMILY TRUST 10 percent owner 10 percent owner
Common Stock 35,000 $2.77 $96,950 Sale
CHERUKUPALLI NAGENDRA officer: CHIEF TECHNOLOGY OFFICER officer: CHIEF TECHNOLOGY OFFICER
Common Stock 17,820 $3.12 $55,598 Sale
CHERUKUPALLI NAGENDRA officer: CHIEF TECHNOLOGY OFFICER officer: CHIEF TECHNOLOGY OFFICER
Common Stock 120,000 $3.3 $396,000 Sale
MULLINGS TAMARA director director
Common Stock 13,754 $3.23 $44,425 Sale
MULLINGS TAMARA director director
Common Stock 8,246 $3.07 $25,315 Sale
HUNKLER SEAN director, officer: President & CEO director, officer: President & ..
Common Stock 6,407 $2.75 $17,619 Sale
MORRIS ROBERT PHELPS officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 1,579 $2.75 $4,342 Sale
BEHNEN CATHY officer: CHIEF ACCOUNTING OFFICER officer: CHIEF ACCOUNTING OFFICER
Common Stock 835 $2.79 $2,330 Purchase
RODGERS THURMAN J
Common Stock 86,666 $2.45 $212,332 Purchase
RODGERS THURMAN J
Common Stock 131,906 $2.3 $303,384