X0306 4 2022-03-31 0000026172 CUMMINS INC CMI 0001238892 LINEBARGER NORMAN THOMAS 500 JACKSON STREET COLUMBUS IN 47201 1 1 Chairman & CEO Common 2022-03-31 4 M 0 37510.0000 120.2800 A 160108.0000 D Common 2022-03-31 4 S 0 565.0000 209.3950 D 159543.0000 D Common 2022-03-31 4 S 0 7796.0000 208.5330 D 151747.0000 D Common 2022-03-31 4 S 0 8779.0000 206.5289 D 142968.0000 D Common 2022-03-31 4 S 0 8849.0000 205.4965 D 134119.0000 D Common 2022-03-31 4 S 0 11521.0000 207.6519 D 122598.0000 D Common 8787.1300 I By 401(k) Plan Common 16832.0000 I By Child #1 Common 16832.0000 I By Child #2 Common 240.0000 I By Spouse Common 24935.0000 I GRAT #4 Stock Option (Right-to-Buy) 120.2800 2022-03-31 4 M 0 37510.0000 0.0000 D 2014-04-02 2022-04-02 Common 37510.0000 0.0000 D Stock Option (Right-to-Buy) 109.0900 2019-04-04 2026-04-04 Common 131920.0000 131920.0000 D Stock Option (Right-to-Buy) 111.8400 2015-04-02 2023-04-02 Common 60100.0000 60100.0000 D Stock Option (Right-to-Buy) 136.8200 2018-04-02 2025-04-02 Common 60780.0000 60780.0000 D Stock Option (Right-to-Buy) 142.1200 2023-04-06 2030-04-06 Common 95920.0000 95920.0000 D Stock Option (Right-to-Buy) 149.3400 2017-04-02 2024-04-02 Common 44890.0000 44890.0000 D Stock Option (Right-to-Buy) 149.7200 2020-04-03 2027-04-03 Common 85050.0000 85050.0000 D Stock Option (Right-to-Buy) 160.1000 2021-04-03 2028-04-03 Common 61700.0000 61700.0000 D Stock Option (Right-to-Buy) 163.4300 2022-04-04 2029-04-04 Common 98670.0000 98670.0000 D Transactions pursuant to Rule 10b5-1 Trading Plan entered into on November 23, 2021. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $209.20 - $209.48. The reporting person undertakes to provide to Cummins Inc., any security holder of Cummins Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range indicated. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $208.15 - $209.01. The reporting person undertakes to provide to Cummins Inc., any security holder of Cummins Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range indicated. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $206.03 - $207.00. The reporting person undertakes to provide to Cummins Inc., any security holder of Cummins Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range indicated. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $205.01 - $205.89. The reporting person undertakes to provide to Cummins Inc., any security holder of Cummins Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range indicated. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $207.15 - $208.14. The reporting person undertakes to provide to Cummins Inc., any security holder of Cummins Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range indicated. The number of shares is based on the dollar value of the reporting person's interest in the Cummins Stock Fund under the Company's 401(k) plan as most recently provided by the plan. The actual number of shares underlying the interest is not known since the Cummins Stock Fund is a unitized account consisting of approximately 98% common stock and 2% cash or cash equivalents. /s/ Sharon Barner, Attorney-in-Fact 2022-04-04