Non-MLB
Although they have not thrown an MLB pitch in 2026, Reid Birlingmair threw 469 pitches that were tracked by the PITCHf/x system between 2024 and 2025, including pitches thrown in Spring Training and Fall/Winter Ball. In 2025, they relied primarily on their Fourseam Fastball (95mph), Cutter (90mph) and Change (88mph). He also rarely threw a Slider (86mph) and Curve (81mph).
In 2025, compared to other RHP:
Their fourseam fastball is basically never swung at and missed compared to other pitchers' fourseamers, results in somewhat more groundballs compared to other pitchers' fourseamers, has slightly above average velo and has slightly less natural movement than typical. Their cutter is an extreme flyball pitch compared to other pitchers' cutters, generates more whiffs/swing compared to other pitchers' cutters, has slightly above average velo and has some natural sink. Their change (take this with a grain of salt because they've only thrown 18 of them in 2025) is much firmer than usual and has some natural sink to it. Their slider (take this with a grain of salt because they've only thrown 2 of them in 2025) is basically never swung at and missed compared to other pitchers' sliders, is an extreme flyball pitch compared to other pitchers' sliders, has primarily 12-6 movement and has some two-plane movement. Their curve (take this with a grain of salt because they've only thrown 1 of them in 2025) is basically never swung at and missed compared to other pitchers' curves, results in more flyballs compared to other pitchers' curves, has a sharp downward bite, is slightly harder than usual and has primarily 12-6 movement.