In August 1941, Police Battalion 320 perpetrated the Kamianets-Podilskyi massacre, alongside Jeckeln's staff company. The staff company performed the shooting, while the police battalion 320 cordoned off the area. The massacres resulted in the murder of thousands of Jews deported from Hungary and rounded up Ukrainian Jews. Shortly thereafter, Police Battalion 320 reported the shooting of twenty-two hundred Jews at another location north-east of Kamianets-Podilskyi. The overall "Einsatzgruppen" report for the operation listed a total of 23,000 victims.