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Press Release

Woman Admits Aiding in St. Louis County ATM Worker Robbery

For Immediate Release
U.S. Attorney's Office, Eastern District of Missouri

ST. LOUIS – A woman pleaded guilty Monday and admitted helping to steal a bag of cash from workers servicing an ATM in St. Louis County, Missouri.

Gregreonia Hampton, 21, pleaded guilty in front of U.S. District Judge Henry E. Autrey to one count of aiding and abetting a robbery. Hampton admitted helping Mark Anthony Diggs rob two employees of ATM Solutions on May 31, 2022 at a Vantage Credit Union. 

Hampton drove a white Kia Optima to the ATM, and Diggs then got out of Kia’s back seat with a fully automatic Anderson Manufacturing AM-15 firearm. He demanded and received a bag of cash before Hampton drove off. The robbery was captured on video.

Hampton admitted having enough foreknowledge of the robbery that she could have walked away.

The robbery charge carries a potential penalty of up to 20 years in federal prison, a $250,000 fine or both. Hampton is scheduled to be sentenced August 23.

Diggs, 21, pleaded guilty in April to charges of robbery and possession and brandishing a firearm in furtherance of a crime of violence. 

The St. Louis County Police Department, the FBI, the Missouri State Highway Patrol and the St. Louis Metropolitan Police Department investigated the case. Assistant U.S. Attorney Linda Lane is prosecuting the case.

Updated May 22, 2023

Violent Crime
Firearms Offenses