Exhibit 99 Snap-on Announces First Quarter 2024 Results Diluted EPS of $4.91, including a$0.16 per share benefit from a legal payment, compares to $4.60 in Q1 2023; Operating margin before financial services of 22.9$1,182.3 million consistent with last year KENOSHA, Wis. — April 18, 2024 — Snap-on Incorporated (NYSE: SNA), a leading global innovator, manufacturer and marketer of tools, equipment, diagnostics, repair information and systems solutions for professional ...