Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 11,899 $16.81 $200,022 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 51,337 $16.8 $862,462 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 1,500 $17 $25,500 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 1,860 $15.86 $29,500 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 300 $15.6 $4,680 Purchase
TEN BRINK FRANK JM director director
Common Stock 9,800 $15.24 $149,352 Purchase
REICHLING STEVEN officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 600 $15.23 $9,138 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 40,600 $15.18 $616,308 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 10,000 $17.81 $178,100 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 12,500 $18.38 $229,750 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 9,000 $21.85 $196,650 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 2,000 $22.33 $44,660 Purchase
STROBECK MATTHEW director director
Common Stock 2,000 $22.04 $44,080 Purchase
MEHREN LAWRENCE director, officer: PRESIDENT AND CEO director, officer: PRESIDENT AN..
Common Stock 500 $20.48 $10,240 Purchase
PATIENCE JOHN director, 10 percent owner director, 10 percent owner
Common Stock 2,000 $20 $40,000 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 4,000 $20.55 $82,200 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 22,584 $17.18 $387,993 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 3,000 $18.27 $54,810 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 5,000 $18.43 $92,150 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 10,000 $19.37 $193,700 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 2,588 $16.44 $42,547 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 31,910 $16.67 $531,940 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 501 $16.8 $8,417 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 2,900 $16.79 $48,691 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 11,835 $15.92 $188,413 Purchase
STROBECK MATTHEW director director
Common Stock 20,000 $16.7 $334,000 Purchase
STROBECK MATTHEW director director
Common Stock 20,000 $16.7 $334,000 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 20,000 $19.89 $397,800 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 10,000 $19.96 $199,600 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 10,000 $19.96 $199,600 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 8,698 $25.7 $223,539 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 20,000 $25.72 $514,400 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 10,000 $26.09 $260,900 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 297,618 $16.8 $4,999,982 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 3,835 $16.8 $64,428 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 8,554 $24.78 $211,968 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 900 $13 $11,700 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 15,407 $13.09 $201,678 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 84,081 $12.3 $1,034,028 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 7,794 $12.97 $101,088 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 2,206 $12.88 $28,413 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 11,500 $12.78 $147,005 Purchase
PATIENCE JOHN director, 10 percent owner director, 10 percent owner
Common Stock 7,191 $12.63 $90,815 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 744 $9.55 $7,105 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 15,257 $9.71 $148,069 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 58,121 $9.5 $552,150 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 59,724 $10.11 $603,810 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 40,600 $9.69 $393,292 Purchase
FEINBERG LARRY N 10 percent owner 10 percent owner
Common Stock, par value $0.001 per share 3,222 $8.64 $27,838 Purchase
SCHULER JACK W director, 10 percent owner director, 10 percent owner
Common Stock 800 $7.97 $6,376