Bolton Pleads Guilty to Espionage Act Violation in Classified Diary Case

John R. Bolton II, 77, of Bethesda, Maryland, pleaded guilty June 26 in federal court to willfully retaining national defense information, resolving a prosecution that brought one of the most senior national security officials in recent history under criminal liability for mishandling classified material. Bolton entered his plea on Count 12 of his indictment before U.S. District Judge Theodore Chuang in Greenbelt, Maryland. Sentencing is scheduled for Oct. 28.

The charge is drawn from 18 U.S.C. § 793(d) and (e), the retention and transmission provisions of the Espionage Act of 1917. The indictment, signed by U.S. Attorney Kelly O. Hayes, originally encompassed 18 counts, all charged under the Espionage Act. A federal grand jury returned that indictment in mid-October 2025 on eight counts of transmitting national defense information and 10 counts of retaining it. The plea agreement filed June 26 resolves all 18 counts. The statute does not require proof of actual harm to national security; willful retention or transmission of national defense information without authorization is sufficient for conviction.

The underlying conduct spans more than seven years. Prosecutors alleged that from April 2018 to August 2025, Bolton shared more than 1,000 pages about his daily activities while working in the White House with two unidentified relatives, some of which contained classified information. The Justice Department alleged in court papers that Bolton's "diary-like" pages were typed transcriptions of handwritten notes that were then sent to his two relatives through a commercial, non-governmental messaging app. The indictment states the material included information classified up to the TOP SECRET/SCI level, and that neither of the two recipients, identified as Bolton's wife and daughter, held security clearances. According to court documents, the diary entries included foreign adversaries' military operation plans, covert U.S. activities, and intelligence sources and methods that Bolton learned in the course of his official duties. A complicating factor surfaced after Bolton left office: a cyber actor believed to be associated with the Islamic Republic of Iran hacked Bolton's personal email account after his departure from government in September 2019, and when Bolton reported the hack to law enforcement, he did not disclose that the account contained national defense information.

Under the terms of the plea agreement, Bolton faces a maximum penalty of 60 months in prison and agreed to pay a $2.25 million fine. If Judge Chuang imposes a prison term longer than five years or a fine exceeding $2.25 million, Bolton retains the right to withdraw his guilty plea. Bolton must pay half the fine within five days of the plea and the balance within 90 days. The parties also agreed that Bolton would debrief national security officials on the information he had unlawfully retained and would perform 100 hours of community service to assist government efforts to stop unlawful disclosure of classified information. Under federal law, as noted in the plea agreement, Bolton's conviction prohibits him or his survivors from collecting an annuity or federal retirement pay.

The procedural history of the case has drawn scrutiny independent of its legal merits. FBI agents searched Bolton's Maryland home and Washington, D.C., office in August 2025, though the investigation began before Trump returned to the White House in January 2025. According to The New York Times, the DOJ's criminal investigation into Bolton "gained momentum in the Biden administration." Bolton is one of three prominent Trump critics indicted in federal court during the president's second term; the other two are former FBI Director James Comey and New York Attorney General Letitia James, both of whom argued they were targeted because of Trump's animus toward them. Bolton made similar claims following his indictment. Former prosecutors and former senior intelligence officials who reviewed the record told NPR they believed the case had real legal merit, and noted that the investigation began under the Biden administration. While some related prosecutions have collapsed under judicial scrutiny, Bolton did not mount a vigorous defense against his charges before cutting a deal.

Bolton served for more than a year in Trump's first administration before being fired in 2019 and publishing a critical book that portrayed the Republican president as deeply misinformed. Bolton also served in the Department of Justice during President Ronald Reagan's administration and was a State Department point person on arms control during President George W. Bush's presidency. His prosecution fits within a broader policy arc in which the Justice Department under Attorney General Pam Bondi has pursued Espionage Act charges against former officials across administrations. The guilty plea was announced by U.S. Attorney Hayes alongside Hayden O'Byrne, Acting Deputy Assistant Attorney General of the National Security Division, and FBI Assistant Director Roman Rozhavsky of the Counterintelligence and Espionage Division. The case underscores the ongoing enforcement tension between senior officials' longstanding practice of maintaining personal records of their service and the federal government's classified information control regime under the Espionage Act.