Louisa Sanfratello plan to sell securities of AmpliTech Group, Inc. under Form 144

Louisa Sanfratello filed Form 144 to notify SEC of plan to sell 50000 units of AmpliTech Group, Inc. securities around 2026-05-28, with aggregate market value of $244,500.00. The total outstanding units is 25338799.0. The amount planned to be sold represents 0.20% of total outstanding units;