- Trump Organization director of security Matthew Calamari Jr. is expected to testify Thursday before a Manhattan grand jury investigating former President Trump and his company, a person with direct knowledge of the matter told CNBC.
- Calamari Jr., the son of Trump Organization COO Matthew Calamari, was served a subpoena for his testimony earlier this week, the person said.
Former U.S. President Donald Trump speaks during a rally in Cullman, AL.Marvin Gentry | Reuters
Matthew Calamari Jr., the Trump Organization's director of security and son of its chief operating officer, is expected to testify Thursday before a Manhattan grand jury investigating former President Donald Trump's company, a person with direct knowledge of the matter told CNBC on Wednesday.
Calamari Jr. was served a subpoena for his testimony earlier this week, the person said.
The person declined to be named in order to discuss the secret grand jury proceedings.
The development in the ongoing investigation comes two months after the Trump Organization and its chief financial officer, Allen Weisselberg, were charged in connection with an alleged tax-avoidance scheme spanning 15 years. Weisselberg and the Trump Organization have pleaded not guilty.
