Christopher Matthaei

Introduction

Christopher Matthaei, 48, of Brielle, New Jersey, a former partner and senior salesperson at a broker-dealer with offices in Red Bank, New Jersey, pleaded guilty before U.S. District Judge Georgette Castner in Trenton to a superseding information charging him with conspiracy to commit securities fraud. The charge grew out of an insider-trading scheme in a special purpose acquisition company that, per his plea agreement, generated illicit profits totaling between $2 million and $3.5 million when other relevant conduct is factored in.

Background Information

According to documents filed in the case and statements made in court, Matthaei conspired with his then-client and close personal friend, Sean Wygovsky, a trader at a Canada-based asset management company. Wygovsky learned through his role that SPAC-1 — a publicly traded shell company existing solely to merge with another company — was engaged in confidential merger discussions with a target company, and shared that material nonpublic information with Matthaei on or about May 28, 2020, using an encrypted messaging platform, intending that Matthaei trade on it and profit. Wygovsky previously pleaded guilty, on or about May 25, 2023, to securities fraud related to the same scheme.

The Controversy or Incident That Led to Their Cancellation

Pleaded guilty. Matthaei admitted conspiracy to commit securities fraud before Judge Castner, agreeing in the plea that his total illicit profits ran between $2 million and $3.5 million.

Acting on the tips, Matthaei repeatedly purchased SPAC-1 securities between May 29, 2020, and June 18, 2020, despite knowing that Wygovsky was prohibited from sharing the information and that he himself was prohibited from trading on it. When SPAC-1 publicly announced its merger agreement with the target company on June 19, 2020, Matthaei’s positions substantially increased in value; he began selling that same day and ultimately generated illicit profits of nearly $1.5 million on those trades, with the plea agreement’s broader conduct figure reaching $2 million to $3.5 million.

Public Reaction and Consequences

The charge of conspiracy to commit securities fraud carries a maximum potential penalty of 5 years in prison and a fine of up to $250,000, or twice the gross gain to the defendant or loss to the victim, whichever is greatest. The FBI, under Special Agent in Charge Stefanie Roddy in Newark, led the investigation, with assistance from the U.S. Securities and Exchange Commission and the Criminal Prosecution Assistance Group at the Financial Industry Regulatory Authority. The case reached back six years to the May-June 2020 trading window in a SPAC market that had drawn little enforcement attention when the trades were placed.

Current Status

Sentencing is scheduled for February 25, 2027. Matthaei remains convicted of the conspiracy count by virtue of his guilty plea to the superseding information; his co-conspirator Wygovsky’s earlier 2023 plea resolved that participant’s role. Assistant U.S. Attorneys Jennifer S. Kozar, Rachelle M. Navarro, and Casey S. Smith of the Criminal Division in Newark are prosecuting.

Impact on Their Career/Life

Matthaei’s plea ends his career in the securities industry he worked in as a partner and senior salesperson, and a fraud-based securities conviction carries industry bar consequences alongside the prison exposure. The admitted $2 million to $3.5 million profit figure will anchor the government’s sentencing and any forfeiture or restitution arguments in February 2027, and the conviction places him, with Wygovsky, at the center of one of the few SPAC-era insider-trading conspiracies to reach a guilty plea in the District of New Jersey.

Sources

  • U.S. Attorney’s Office, District of New Jersey, “Former Partner at Broker-Dealer Firm Pleads Guilty to Securities Fraud Conspiracy” — source
Page updated: October 22, 2026