SCHERBAKOV EUGENE A plan to sell securities of IPG PHOTONICS CORP under Form 144

SCHERBAKOV EUGENE A filed Form 144 to notify SEC of plan to sell 4572 units of IPG PHOTONICS CORP securities around 2026-06-29, with aggregate market value of $464,259.00. The total outstanding units is 42443616.0. The amount planned to be sold represents 0.01% of total outstanding units;