Fields Gary D plan to sell securities of AAON, INC. under Form 144

Fields Gary D filed Form 144 to notify SEC of plan to sell 31271 units of AAON, INC. securities around 2026-05-12, with aggregate market value of $4,192,465.47. The total outstanding units is 81911710.0. The amount planned to be sold represents 0.04% of total outstanding units;