Three neighbors from Southern California’s Orange County took a piece of confidential aerospace industry intelligence and turned it into a federal criminal case, two prison terms, and more than $1 million in illegal profits, none of which reached the man who started the chain. Brent Cranmer, 52, of Mission Viejo, California, served as the head of a Kaman Corporation subsidiary and learned in December 2023 that the Bloomfield, Connecticut-based aerospace and defense company was negotiating a take-private deal under a confidential process internally codenamed “Project Safeguard.”
Brent passed that information to his friend Jonathan Whitesides, 46, also of Mission Viejo, intending for Whitesides to trade Kaman securities on his behalf. Whitesides traded for himself, and then tipped his friend Daniel McCormick, 61, of Coto de Caza. When Kaman announced on January 19, 2024 that private equity firm Arcline Investment Management would acquire it for $46 per share in a $1.8 billion all-cash deal, Whitesides and McCormick sold their positions and collected combined profits exceeding $1 million. Cranmer collected nothing. All three pleaded guilty to securities fraud in May 2025. Whitesides was sentenced to one year and one day in federal prison.
Project Safeguard, a Signed NDA, and a Text Message to a Friend
Kaman Corporation, founded in 1945 by aviation pioneer Charles H. Kaman and headquartered in Bloomfield, Connecticut, had spent decades building a presence across aerospace bearings, aerostructures, helicopter components, and precision ball bearings for military and commercial markets. When Arcline Investment Management approached Kaman about a take-private acquisition at the end of 2023, the deal process was assigned a codename: Project Safeguard. Cranmer’s role as a subsidiary head placed him inside that information perimeter. He signed a non-disclosure agreement as part of his access to the deal terms. On December 18, 2023, he breached it.
According to the DOJ’s account of the guilty pleas, Cranmer was dissatisfied with his anticipated compensation from the acquisition and wanted to benefit personally before the public announcement. Restricted from trading Kaman stock directly because of his insider status, he turned to Whitesides. He shared the confidential deal terms and expressed interest in purchasing Kaman securities through an intermediary before the announcement. To fund that plan, Cranmer gave Whitesides $10,000 to purchase Kaman options on his behalf through McCormick. The arrangement was simple: Cranmer would supply the money and the information, Whitesides would arrange the trades through a third party, and the profits would flow back.
How Whitesides Traded for Himself, His Family, and Then Tipped McCormick
What Cranmer intended as a proxy trading arrangement became something else. Whitesides used the information to buy Kaman call options in his own account and simultaneously in an account held in the name of a family member. He also passed Project Safeguard’s details to McCormick, asking him whether he would be “comfortable trading on behalf of others” and “using others’ money.” McCormick, who understood he was trading on confidential information obtained through a breach of duty owed to Kaman, purchased both Kaman common stock and call options. No trades were placed for Cranmer before the announcement.
When Kaman’s stock rose from $22.43 to $45.05 on January 19, 2024, a gain of approximately 101 percent, Whitesides and McCormick sold their positions the same day. Whitesides realised approximately $922,635 in profits and later consented to forfeiture of that full amount. McCormick collected approximately $116,000. After the announcement, Whitesides took a further step: he deleted incriminating text messages in an attempt to conceal the scheme. The $10,000 Cranmer had provided to fund trades on his behalf produced no return. He had structured a fraud that enriched two other people and left him with criminal exposure and nothing else.
Three Guilty Pleas and What Each Man Received at Sentencing
Criminal charges were filed on May 12, 2025 in the Southern District of New York under case number 25-cr-00212-MMG. Cranmer pleaded guilty before US District Judge Margaret Garnett on May 12, 2025. Whitesides and McCormick entered their pleas on May 23, 2025. US Attorney Jay Clayton, the former SEC chairman, described it as a “classic insider trading scheme” and stated that the defendants bought call options knowing the price was about to increase substantially while the market did not. FBI Assistant Director Christopher Raia called insider trading “insidious” and said the bureau would continue pursuing those who undermine financial markets.
Whitesides was sentenced on October 3, 2025 to one year and one day in federal prison, plus two years of probation. McCormick’s sentencing was scheduled for September 26, 2025. Cranmer’s sentencing was set for November 10, 2025. Each count carries a statutory maximum of 20 years.
The Civil Consent Judgments That Closed the SEC’s Action
The SEC filed its parallel civil complaint on August 18, 2025. Interim consent judgments were entered against McCormick on September 17, 2025 and against Whitesides on October 3, 2025. The final consent judgments as to Cranmer and McCormick were entered on March 26, 2026. Cranmer’s judgment permanently enjoins him from future violations of Section 10(b) of the Securities Exchange Act and Rule 10b-5, imposes a $50,000 civil penalty, and bars him from serving as an officer or director of any public company for five years. No disgorgement was ordered against Cranmer because he made no trading profit. McCormick’s disgorgement of $115,598.31 was deemed satisfied by the criminal forfeiture entered in the DOJ case, meaning he pays once across both proceedings. The SEC’s investigation was conducted by Sara Kalin and John Rymas of the Market Abuse Unit, supervised by Diana Tani and Market Abuse Unit Chief Joseph Sansone.
Conclusion
Brent Cranmer signed a non-disclosure agreement for Project Safeguard, decided he deserved more from the deal, and texted his neighbor. That text set off a chain in which Whitesides bought options in his own account, his family member’s account, and then recruited McCormick with the offer to trade using other people’s money. The two of them made $1 million on the day of the announcement and sold everything. Cranmer made nothing. Whitesides served a year in federal prison. The $10,000 Cranmer gave Whitesides to fund trades on his behalf was the most expensive money he never earned.
