Outfielders Cedric Mullins and Austin Hays, first baseman Ryan O’Hearn, shortstop Jorge Mateo and reliever Dillon Tate have between four and five years of service time.

Source: https://www.bostonherald.com/2023/11/10/orioles-arbitration-faq-what-you-need-to-know-about-baltimores-first-big-offseason-decisions/

The Orioles opened a spot on their 40-man roster by transferring right-handed reliever Dillon Tate (right elbow flexor strain) to the 60-day injured list, a move that Hyde said was procedural and did not reflect a change in Tate’s health.

Source: https://www.bostonherald.com/2023/06/04/orioles-shut-out-by-giants-4-0-as-alex-cobb-dominates-his-former-club/