Polymarket Fires Marketing Chief Matthew Modabber After Internal Probe
Goodafternoonu, prediction markets. On Thursday 22 October 2026 the New York Post reported that Polymarket had fired its chief marketing officer, who is also the CEO's close friend, after an internal probe into staged trading videos.
Polymarket spends its days asking the crowd what happens next. This week the surprise came from inside the building. The New York Post reported on Thursday 22 October 2026, citing people familiar with the matter, that Polymarket has fired its chief marketing officer, Matthew Modabber. Polymarket declined to comment, and Modabber did not respond to requests for comment.
Modabber joined in January 2024 and built the marketing operation into a team of more than 50 people. He is also a longtime friend of CEO Shayne Coplan, which is what turns a personnel note into a story. According to the reporting, Coplan resisted at first, then accepted the decision once the board backed it. The company had already restructured the department in August and reduced Modabber's responsibilities, so the exit was quietlu on its way.
What did the internal review look at? Several incidents. The best known surfaced in June, when the Wall Street Journal reported that his team allegedly built a fake webpage to showcase staged videos of users profiting from trades that were not real. The US Commodity Futures Trading Commission is reported to be investigating that matter, with no violation determined so far. Separately, the National Association of Consumer Advocates sued on 26 June in Washington, naming Polymarket related companies, Coplan and Modabber, and alleging deceptive advertising. These are allegations, and none of them has been proven. For a company that sells honest prices, it is a rough scroll. OOOOOFU.
Then comes the number. Press reports say more than $2.5 million moved through Modabber's personal PayPal account between January 2025 and February 2026, across more than 800 recipients, and that at least $350,000 went to identified influencers, some of whom promoted Polymarket without clearly saying the posts were sponsored. A crazu figure, if it holds, and it comes from reporting, not from any regulator's finding. $2.5 million through one personal account. GLUWUWULUGU.
Why now? The board reportedly believes the scrappy startup image is in the way of a possible IPO, and that Modabber was slowing the clean up. So the table looked like this: a CEO and his old friend on one side, a board and nervous investors on the other. The board picked its colour, and the CEO, reportedly, followed. The CFTC file is still spinnnnning, and Polymarket has not published the review's conclusions. Tokabu has seen every kind of bluff, and few are called by the house itself. Would youluwu fire the friend who helped build the house, if the board held the cards? Polymarket has finallu answered that for itself.
The marketing chair is empty, no successor has been named, and the Spirit is already watching who dares to sit down.
Fire your best friend to save the IPO?
No right answer. Just your gut, and the Spirit watching.
