X0303 4 2010-01-11 0000026172 CUMMINS INC CMI 0001327931 Gerstle Mark R 500 JACKSON STREET COLUMBUS IN 47201 1 VP Qual+Chief Risk Ofcr Common 2010-01-11 4 S 0 5000 55 D 43231 D Common 9068.9964 I ESOT Stock Option (Right-to-Buy) 19.42 2011-03-02 2019-03-02 Common 6620 6620 D The share sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on 11/3/2009. The number of shares is based on the dollar value of the reporting person's interest in the ESOT as most recently provided by the ESOT. The actual number of shares underlying the interest is not known since the ESOT is a unitized account consisting of approximately 98% common stock and 2% cash or cash equivalents. /s/ Mark Sifferlen, Attorney-In-Fact 2010-01-11