Purchase
CUMMINS WES director director
Common Stock 12,000 $34.41 $412,920 Purchase
CUMMINS WES director director
Common Stock 10,000 $33.99 $339,900 Sale
CLANCY WILLIAM M officer: Exec. VP/CFO officer: Exec. VP/CFO
Common Stock 6,000 $44.98 $269,880 Sale
TAL AMIR officer: SVP and CAO officer: SVP and CAO
Common Stock 2,894 $44 $127,336 Purchase
CUMMINS WES director director
Common Stock 8,500 $43.55 $370,175 Purchase
CUMMINS WES director director
Common Stock 7,500 $44.72 $335,400 Purchase
CUMMINS WES director director
Common Stock 7,500 $44.18 $331,350 Purchase
CUMMINS WES director director
Common Stock 24,133 $42.51 $1,025,894 Purchase
CUMMINS WES director director
Common Stock 867 $41.96 $36,379 Purchase
CUMMINS WES director director
Common Stock 22,500 $42.37 $953,325 Purchase
CUMMINS WES director director
Common Stock 2,500 $41.3 $103,250 Purchase
CUMMINS WES director director
Common Stock 6,445 $40.51 $261,087 Purchase
CUMMINS WES director director
Common Stock 13,555 $39.91 $540,980 Purchase
CUMMINS WES director director
Common Stock 1,082 $39.54 $42,782 Purchase
CUMMINS WES director director
Common Stock 8,918 $39.09 $348,605 Purchase
CUMMINS WES director director
Common Stock 15,000 $38.88 $583,200 Purchase
CUMMINS WES director director
Common Stock 6,300 $36.02 $226,926 Purchase
CUMMINS WES director director
Common Stock 6,500 $35.75 $232,375 Purchase
CUMMINS WES director director
Common Stock 6,610 $35.27 $233,135 Purchase
CUMMINS WES director director
Common Stock 15,000 $30.49 $457,350 Purchase
CUMMINS WES director director
Common Stock 15,000 $29.7 $445,500 Purchase
CUMMINS WES director director
Common Stock 3,882 $28.83 $111,918 Purchase
CUMMINS WES director director
Common Stock 13,500 $31.34 $423,090 Purchase
CUMMINS WES director director
Common Stock 26,500 $30.92 $819,380 Purchase
CUMMINS WES director director
Common Stock 15,000 $32.02 $480,300 Purchase
CUMMINS WES director director
Common Stock 15,000 $32.24 $483,600 Purchase
CUMMINS WES director director
Common Stock 15,000 $32.27 $484,050 Purchase
CUMMINS WES director director
Common Stock 5,000 $34.43 $172,150 Purchase
CUMMINS WES director director
Common Stock 5,000 $35.27 $176,350 Purchase
CUMMINS WES director director
Common Stock 5,000 $34.98 $174,900 Purchase
CUMMINS WES director director
Common Stock 10,000 $37.04 $370,400 Purchase
CUMMINS WES director director
Common Stock 10,000 $37.8 $378,000 Purchase
CUMMINS WES director director
Common Stock 10,000 $38.77 $387,650 Purchase
CUMMINS WES director director
Common Stock 10,000 $34.16 $341,600 Purchase
CUMMINS WES director director
Common Stock 30,000 N/A N/A Purchase
CUMMINS WES director director
Common Stock 30,000 $35.49 $1,064,670 Purchase
CUMMINS WES director director
Common Stock 10,000 N/A N/A Purchase
CUMMINS WES director director
Common Stock 100,000 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, par value $0.10 per share 650,000 N/A N/A Purchase
LERNER BRUCE A. director director
Common Stock 1,000 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, par value $0.10 per share 100 N/A N/A Sale
CUMMINS WES director director
Common Stock 4,137 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 1,214 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 10,861 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 8,827 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 3,400 N/A N/A Purchase
LERNER BRUCE A. director director
Common Stock 400 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 8,515 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 17,895 N/A N/A Sale
NOKOMIS CAPITAL, L.L.C. 10 percent owner 10 percent owner
Common Stock, $0.10 par value 17,895 $36.03 $644,739 
