Form 4 Filing for CATERPILLAR INC

This filing reports a Form 4 for CATERPILLAR INC (CAT), filed on June 29, 2026. The report details transactions made by Epley Kyle Joseph, the Chief Financial Officer. On June 26, 2026, Mr. Joseph acquired 6.0 Phantom Stock Units, with each unit equivalent to one share of Caterpillar Inc. common stock. The acquisition price was $997.47 per unit. Following this transaction, Mr. Joseph holds 6242.0 Phantom Stock Units. These units are settled in cash upon retirement or separation from service. The number of units may fluctuate due to adjustments for dividends and changes in the composition of the underlying unitized fund, which includes both stock and cash.