Former LA Sheriff’s Deputy Michael Coberg Sentenced to Over 5 Years in Cryptocurrency Extortion Conspiracy
By Perplexity News Staff
Los Angeles, CA – A former Los Angeles County Sheriff’s Department deputy has been sentenced to more than five years in federal prison for his involvement in a brazen cryptocurrency extortion scheme orchestrated by a crypto businessman.
Michael David Coberg, 44, received a 63-month sentence on Monday following his guilty plea in September 2025 to one count of conspiracy to commit extortion and one count of conspiracy against rights. In addition to his prison term, U.S. District Judge David O. Carter ordered Coberg to pay $127,000 in restitution to one of his victims[1].
From Badge to Blackmail: The Scheme Unravels
The case, which shocked law enforcement circles in Southern California, dates back to 2021 when Coberg, still an active deputy with the Los Angeles County Sheriff’s Department (LASD), allegedly crossed the line into criminality. According to the U.S. Department of Justice, Coberg partnered with Adam Iza, a 25-year-old cryptocurrency entrepreneur, in a plot to target Iza’s rivals through intimidation, illegal arrests, and financial extortion[1].
Prosecutors detailed how Iza paid Coberg at least $20,000 per month to leverage his position and authority. The duo’s schemes involved manipulating law enforcement procedures to entrap and blackmail victims, exploiting Coberg’s insider knowledge of police operations.
Staged Arrest and Drug Lure
One particularly egregious incident occurred in 2021, targeting the ex-girlfriend of one of Iza’s rivals. Coberg and co-conspirator Jason Cadman instructed her to lure the victim to Southern California under the pretense of a drug-fueled reunion. Upon the victim’s arrival at Los Angeles International Airport (LAX), another accomplice picked him up and supplied him with drugs before driving toward Paramount[1].
There, an LASD deputy – deceived by false information from Coberg and Cadman claiming an informant tip – conducted a traffic stop. The victim was arrested on drug possession charges. As the arrest unfolded, Coberg drove by the scene with Iza in the back seat, capturing photos and videos to use as leverage[1].
Interrogation and $127,000 Payoff
Just a month later, in October 2021, Coberg escalated the operation by personally picking up another of Iza’s rivals. Posing as an authority figure, he interrogated the man on Iza’s behalf. During this encounter, Iza demanded and recorded a video of the victim transferring $127,000 directly to Iza’s bank account – the exact amount Coberg has now been ordered to repay[1].
Federal prosecutors emphasized the betrayal of public trust in their sentencing arguments. “Coberg abused his badge to terrorize individuals for personal gain, turning the shield of law enforcement into a weapon for extortion,” a DOJ statement read.
Broader Conspiracy and Co-Conspirators
The extortion plot extended beyond these incidents. Court documents reveal Coberg helped Iza target multiple adversaries in the competitive cryptocurrency industry, where rivalries can turn fierce amid volatile markets and high-stakes investments. Iza, now 30, faces separate charges, though details on his case remain ongoing.
Co-conspirator Jason Cadman, identified in DOJ filings, played a key role in coordinating the staged arrest. Other unnamed individuals, including the ex-girlfriend and additional deputies unwittingly involved, were manipulated in the scheme. The LASD has since launched an internal review to assess how Coberg’s actions evaded detection.
Impact on Law Enforcement Integrity
This sentencing serves as a stark reminder of the vulnerabilities within law enforcement when personal greed intersects with official power. The LASD, one of the largest sheriff’s departments in the U.S., has faced scrutiny in recent years over deputy misconduct. Coberg’s case adds fuel to calls for stricter oversight and ethics training.
“This defendant sold his oath to protect and serve for cryptocurrency cash, orchestrating arrests and interrogations that chilled free enterprise and personal liberty,” U.S. Attorney Martin Estrada said in a post-sentencing release[1].
Cryptocurrency’s Dark Underbelly
The involvement of cryptocurrency highlights a growing trend where digital assets fuel illicit activities. Extortion schemes in the crypto space often exploit anonymity and rapid transactions, making them attractive to criminals. In 2021, when these events unfolded, Bitcoin and other coins were surging, amplifying rivalries among traders and entrepreneurs like Iza.
Experts note that blockchain’s pseudonymity, while innovative, has enabled schemes from ransomware to pump-and-dump frauds. Coberg’s willingness to accept monthly crypto-linked payments underscores how traditional crimes are adapting to new financial tools.
Victim’s Road to Justice
The victims, whose identities are protected, endured psychological trauma and financial loss. The $127,000 restitution aims to provide some measure of recovery, though emotional scars from staged arrests and coerced transfers may linger. Federal investigators praised the victims’ cooperation, which was pivotal in building the case.
Looking Ahead: Sentencing and Reforms
Coberg will serve his 63-month term at a federal facility, followed by supervised release. The DOJ continues to pursue related charges against Iza and others, signaling a broader crackdown on crypto-related corruption.
In response, LASD Sheriff Robert Luna announced enhanced vetting protocols for deputies involved in high-risk operations. “We will not tolerate those who tarnish our uniform,” Luna stated in a department memo.
This case, first reported by The New York Times and detailed in federal court records, underscores the intersection of technology, crime, and corruption. As cryptocurrency evolves, so too must safeguards against its criminal exploitation.
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