Icahn Ally Courtney Mather Steps Down From Caesars Entertainment Board

Key Points

  • Mather’s exit comes at a volatile moment, arriving just days before the "go-shop" deadline for Carl Icahn’s rumored, competing takeover bid
  • He has served on the Caesars board since March 2019, initially installed during Icahn's aggressive campaign to force the Eldorado merger
  • Icahn originally recruited Mather away from Goldman Sachs in 2014, where he worked as a managing director until launching his own fund in 2020

Courtney Mather, a long-time ally of activist investor Carl Icahn, has resigned from Caesars Entertainment’s (NASDAQ: CZR) board of directors, effective July 6.

Courtney Mather resigned as a Caesars director just as Carl Icahn, his former boss, is reportedly attempting a takeover bid. (Image: Shutterstock)

The news comes as Icahn is attempting to mount a takeover bid for the casino giant — one that needs to adequately surpass the $17.6 billion Tilman Fertitta’s Fertitta Entertainment Inc. (FEI) is offering for the target. Caesars didn’t comment on deal-making being a potential impetus for Mather leaving the board.

“On July 6, 2026, Courtney Mather informed the Executive Chairman of the Board of Directors of Caesars Entertainment, Inc., a Delaware corporation, that he has decided to resign from the Board effective July 6, 2026. Mr. Mather’s resignation is not the result of any disagreement with the Company,”

Caesars Entertainment SEC Filing

Mather joined Icahn LP, the limited partnership of Icahn Enterprises, in April 2014 after serving as head of U.S. loan trading at Goldman Sachs. He worked for Icahn until March 2020.

Mather Had Interesting Caesars History

As Icahn’s stake in the legacy version of Caesars exceeded 15% in March 2019, he aggressively pushed for control of the gaming company. The Harrah’s operator acquiesced, replacing three of its directors with a trio of Icahn designees: Mather, Keith Cozza, and James Nelson.

While Cozza and Nelson departed following the close of the transaction, Mather’s presence proved integral to the transition. He remained as the sole legacy independent director on the board after Icahn acted as the architect of the $17.3 billion acquisition by Eldorado Resorts—the landmark 2020 deal that created the modern version of Caesars.

Caesars isn’t the only company at which Mather represented Icahn’s activist interests; he also served on the boards of Freeport-McMoRan and Newell Brands. Currently, Mather serves as the chief executive officer and chief investment officer of Vision One.

Clock Ticking on Icahn’s Caesars Bid

As Caesars pointed out in its regulatory filing, Mather’s resignation isn’t the result of any disagreement with the company. Still, it arrives at a highly volatile moment for the casino giant’s ownership structure.

Reports are circulating that Icahn is working with Jefferies to assemble a last-minute, competing takeover bid to challenge Tilman Fertitta’s agreed $17.6 billion ($31 per share) acquisition. Icahn’s counterproposal, which has not yet been formalized, is rumored to involve complex debt adjustments that would value Caesars at $33 per share.

Icahn faces an absolute eleventh-hour crunch to bring Caesars back to the bargaining table before the company’s official “go-shop” period expires this Saturday, July 11. Though Mather has vacated his seat, Icahn retains immense leverage inside the boardroom: Icahn Enterprises General Counsel Jesse Lynn and CEO Ted Papapostolou both continue to hold active seats on Caesars’ remaining 10-member board.

Todd Shriber
Todd Shriber Financial Reporter

Todd Shriber is a senior news reporter covering gaming financials, casino business, stocks, and mergers and acquisitions for Casino.org.

Todd got his start in financial markets as a reporter with Bloomberg News. Later, he became a trader at a Southern California-based long/short hedge fund, where he specialized in the trading sector and international ETFs leading up to and during the financial crisis. He joined Casino.org in 2019.

Currently, Todd analyzes, researches, and writes on ETFs for various web-based publications and financial services firms. Shriber has been featured and quoted in Barron's, CNBC.com, and The Wall Street Journal. His work can also be found on Benzinga, ETF Daily News, ETF Trends, MarketWatch, Fox Business, and Nasdaq.com.

He currently resides in Las Vegas, where he enjoys golf and taking his black lab to the dog park. He's also an avid sports fan and likes to wager on college football and the NBA. You can also find him at the three-card poker and roulette table, even though he knows better.

Contact Todd at todd.shriber@casino.org.

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