The registered Republican, who has a criminal history and reported past as a stripper, was subsequently flown to NY and appeared in a Manhattan court earlier this week, before the 30-count indictment was unveiled.
Mail bombing suspect Cesar Sayoc is facing life in prison after he was indicted by a federal grand jury on 30 charges on Friday.
Authorities said he sent improvised explosive devices to numerous Democrats, critics of Trump and CNN. The scare heightened tensions before the midterm elections.
Sayoc was also charged five times with illegal mailing of explosives, five times with use of explosives to commit a felony and five times with use of a destructive device in furtherance of a crime of violence.
Between Oct. 22 and November 2, the Federal Bureau of Investigation and the U.S. Postal Service recovered all 16 padded manila envelopes containing IEDs, prosecutors said.More news: Stabbed, 1 Dead In Australia In Incident Police Say Is Possible Terrorism
None of the devices exploded before being intercepted, and no one has been injured.
A lawyer for Sayoc had no comment.
Sayoc appeared in NY earlier this week after being transferred from Florida. He was held without bail.
Sayoc was arrested in connection to the mail bombs in Plantation, Florida, on October 26th. A van linked to Sayoc has also emerged, showing heavy anti-Hillary stickers and pro-Trump stickers plastered all over its surface.
Friday's indictment concerns the five devices that were sent in New York-to the Clintons, Soros, Robert De Niro, former CIA Director John Brennan, and former Director of National Intelligence James Clapper. The indictment said others received similarly marked pictures.More news: Prima Games is shutting down after 28 years
Others targeted by the mailings included former President Barack Obama, former Vice President Joe Biden, California Sen. Kamala Harris and Cory Booker, among others, last month.
The investigators said a laptop found in the van contained lists of addresses that matched those found on the bomb-carrying packages mailed from South Florida.
"Cesar Sayoc allegedly targeted former high-ranking officials such as President Barack Obama, President Bill Clinton, Vice President Joe Biden, Secretary of State Hillary Clinton, and others, as well as CNN, by sending explosive packages to them through the U.S. Postal Service", said Geoffrey Berman, U.S. Attorney for the Southern District of NY.
The case has been assigned to U.S. District Judge Jed Rakoff. An arraignment hearing for Sayoc has yet to be announced.More news: Manchester United forward Anthony Martial earns recall to France squad