A Trump employee told the FBI that the former president ordered staff to move boxes of documents at Mar-a-Lago

One of Donald Trump's employees told FBI agents the former president ordered boxes of documents at Mar-a-Lago to be moved before federal agents searched the property, according to a source familiar with the matter.

The source also told NBC News that the FBI obtained security video showing people moving boxes out of a storage room at Trump's Florida estate.

The Washington Post first reported the employee's account on Wednesday.

When reached by NBC News, the FBI and Justice Department declined to comment.

The worker’s account offers new details about Trump’s actions before FBI agents executed a search warrant on Aug. 8 to retrieve classified material from Mar-a-Lago based on the Justice Department's assessment in the search warrant affidavit that there were likely documents and records at Mar-a-Lago “constituting evidence, contraband, fruits of crime and other items illegally possessed” in violation of three laws involving mishandling of government documents.