X0508 4 2025-11-26 0 0001058290 COGNIZANT TECHNOLOGY SOLUTIONS CORP CTSH 0001936541 Gummadi Surya C/O COGNIZANT TECHNOLOGY SOLUTIONS CORP. 300 FRANK W. BURR BLVD., STE 36, 6 FL TEANECK NJ 07666 0 1 0 0 President - Americas 1 Class A Common Stock 2025-11-26 4 S 0 7000 77.0826 D 39319 D The sales reported on this Form 4 were executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.72 to $77.29 inclusive. The reporting person undertakes to provide to Cognizant Technology Solutions Corporation (the "Company"), any security holder of the Company, 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 set forth in this footnote to this Form 4. /s/ Melissa Glass, on behalf of Surya Gummadi, by Power of Attorney 2025-12-01