X0508 4 2024-02-15 0001012019 RUSH ENTERPRISES INC \TX\ RUSHA 0001952965 Pollard Jody 555 IH 35 SOUTH, SUITE 500 NEW BRAUNFELS TX 78130 1 Senior Vice President 0 Class A Common Stock 2024-02-15 4 M 0 11250 12.04 A 14027.3646 D Class A Common Stock 2024-02-15 4 S 0 11250 48.2846 D 2777.3646 D Option (right to buy) 12.04 2024-02-15 4 M 0 11250 0 D 2025-03-13 Class A Common Stock 11250 0 D Includes 204.735 shares acquired on July 1, 2023, and 173.2101 shares acquired on January 1, 2024, under the Rush Enterprises, Inc. Employee Stock Purchase Plan. On August 28, 2023, the Issuer effected a 3-for-2 stock split of its common stock. The amount of securities reported on this Form 4 have been adjusted to reflect the stock split. This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.19 to $48.37. The reporting person undertakes to provide Rush Enterprises, Inc., any security holder of Rush Enterprises, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. Options may be exercised in increments of 1/3 on each anniversary of the grant date beginning on the third anniversary of the grant date. The grant date is ten years prior to the expiration date. /s/ Matthew D. Willcox, Attorney in Fact for Jody Pollard 2024-02-16