FTX founder Sam Bankman-Fried pleaded not guilty in Manhattan federal court Tuesday to charges that he cheated investors and looted customer deposits on his cryptocurrency trading platform as a judge set a tentative trial date for October.

Mr. Bankman-Fried, 30, is accused of illegally diverting large sums of customer money from FTX to make lavish real estate purchases, donate money to politicians and make risky trades at Alameda Research, his cryptocurrency hedge fund trading firm.

Mr. Bankman-Fried’s attorney, Mark Cohen, announced his client’s plea, saying: “He pleads not guilty to all counts.”

Afterward, Judge Lewis A. Kaplan set a tentative trial date of October 2, saying he might move it forward or backward a day or two.

Wearing a backpack, Mr. Bankman-Fried marched through a crush of cameras as he entered the courthouse on a rainy day to make his first appearance before Judge Kaplan. After taking a plea during the arraignment, Judge Kaplan discussed with lawyers a schedule for proceeding toward a trial.

Judge Kaplan decided that motions by the defense and responses to them by prosecutors would be due in April with an argument over the motions taking place on May 18.

Prior to his appearance, his lawyers sent a letter to the judge, saying Mr. Bankman-Fried’s parents in recent weeks have become the target of “intense media scrutiny, harassment, and threats, including communications expressing a desire that they suffer physical harm.”

As a result, the lawyers requested that the names be redacted on court documents for the two individuals who were lined up to sign Mr. Bankman-Fried’s $250 million personal recognizance bond. 

Mr. Bankman-Fried was released with electronic monitoring about two weeks ago on the condition that he await trial at his parents’ house at Palo Alto, California.

The judge invited prosecutors to respond to the letter and said he’ll rule at a later date.

Carolyn Ellison, 28, who ran Alameda, and Gary Wang, 29, who co-founded FTX, have pleaded guilty to fraud charges and are cooperating with prosecutors in a bid for leniency. Both are free on bail.

Their pleas were kept secret until Mr. Bankman-Fried was in the air after his extradition from the Bahamas, where FTX is based, due to fears that he might flee.

Shortly before Mr. Bankman-Fried’s arraignment, U.S. Attorney Damian Williams announced that he was launching a task force made up of senior prosecutors in his office to investigate and prosecute matters related to the FTX collapse. He said the task force also will work to trace and recover victim assets.

“The Southern District of New York is working around the clock to respond to the implosion of FTX,” Mr. Williams said in a press release. 

“It is an all-hands-on-deck moment. We are launching the SDNY FTX Task Force to ensure that this urgent work continues, powered by all of SDNY’s resources and expertise, until justice is done.”

Associated Press