London Daily

Focus on the big picture.
Sunday, Oct 18, 2026

Storm on OpenSea After Admitting Employee NFT 'Insider Trading'

Storm on OpenSea After Admitting Employee NFT 'Insider Trading'

OpenSea, leading peer-to-peer NFTs and collectibles marketplace is under fire after admitting insider trading. An employee abused their position to front-run the purchase of NFTs before they were promoted on the website’s homepage.

OpenSea users have not been hiding their reaction, accusing the platform of ‘allowing’ insider trading.

However, as there is no specific NFTs legislation on such practices, some would say OpenSea, and the employee have done nothing illegal.

But at the same time, there’s no question that the practice is highly immoral.

Twitter Users Uncover ‘Insider Trading’ of NFTs On OpenSea

Things started to unveil on Tuesday when a Twitter user posted peculiarities with the buying habits of OpenSea’s Head of Product, Nate Chastain.

“Hey OpenSea why does it appear Nate Chastain has a few secret wallets that appears to buy your front page drops before they are listed, then sells them shortly after the front-page-hype spike for profits, and then tumbles them back to his main wallet with his punk on it?”

According to the Twitter user Zuwu, it seemed as Chastain was buying NFTs before they were listed on the front page. Following the front page listing, demand spiked pushing the price higher, resulting in an inflated sale and the funds going to his wallet.

The Twitter user did not make any allegations on the number of times he noted this. Also he didn’t comment on how much profit Chastain has gained from the activity.

Zuwu’s investigation was extensive, including wallet analysis, use of the Wayback machine, and following trails from wallet to wallet. He also encouraged others to do the same to pick up on any points he may have missed.

One such line of inquiry showed the transaction details of a 7.14 ETH ($25,659) transfer supposedly going to a wallet that Chastain controls.

OpenSea’s Response

OpenSea responded to the allegations with a blog post written by CEO Devin Finzer, admitting the accusations true. OpenSea was quick to point out that such practices do not reflect their values.

“This is incredibly disappointing. We want to be clear that this behavior does not represent our values as a team.”

The post added that they had opened a “third-party review” to establish exactly what happened, hoping to gather a better understanding of the situation and circumstances.

Following the incident, OpenSea has already brought in additional staff policies to prevent the same happening in the future. As part of the new policies, staff members are not allowed to buy and sell NFTs while they are featured or being promoted. Also the use of confidential information to trade NFTs across is banned on all platforms, not just on OpenSea.

Finzer ended the post, saying the firm is committed to winning back the trust of users.

Source: Storm on OpenSea After Admitting Employee NFT 'Insider Trading' – Fintechs.fi

Newsletter

Related Articles

0:00
0:00
Close
First Minister Rhun ap Iorwerth Confirms Constitutional Discussions Over Welsh Independence During Initial Bilateral Call with Prime Minister
Labour Party Instructs Local Council Groups to Sever Power-Sharing Accords with Green Party Over New Controversial Policy Positions
Institute for Fiscal Studies Warns of Thirty-Five Billion Pound Fiscal Gap Ahead of Chancellor John Healey Upcoming Autumn Budget
House of Lords Backs Landmark Legislative Amendment to Decriminalize Abortion Across England and Wales
United Kingdom Defence Secretary Wes Streeting Travels to Pentagon for High-Level Strategic Talks Amid Escalating Tensions Over Ukraine and United States Policy Shifts
Bank of England and International Monetary Fund Officials Issue Urgent Warnings Regarding Potential Artificial Intelligence Financial Market Shocks
Reform UK Faces Severe Political Fallout and Scrutiny After Undercover Media Investigations Reveal Systemic Racism Among Candidates
Former Democratic Unionist Party Leader Jeffrey Donaldson Sentenced to Fifteen Years in Prison Following Landmark Child Sexual Abuse Trial
House of Lords Votes to Amend Schools Bill Implementing Comprehensive Social Media Ban for Children Under Sixteen Years of Age
International Monetary Fund Upgrades United Kingdom Growth Forecast for Two Thousand Twenty-Six While Warning of Energy-Driven Inflation Pressures
Competition and Markets Authority Launches Formal Inquiry Into Corporate Artificial Intelligence Partnerships
Automotive Industry Leaders Urge Westminster to Accelerate Electric Vehicle Charging Infrastructure Rollout
Home Office Expands Digital Border Security Framework With Mandatory Electronic Travel Authorizations Across United Kingdom
Northern Ireland Executive Reaches Final Consensus on Public Sector Pay Reform and Budget Allocations
Welsh First Minister Secures Additional Funding for Rural Agricultural Transition and Sustainable Farming Schemes
Scottish Government Unveils Accelerated Regional Infrastructure Strategy to Boost Clean Energy Manufacturing
National Health Service England Launches Emergency Recruitment Drive to Alleviate Severe Acute Care Winter Backlogs
Bank of England Monetary Policy Committee Signals Cautious Approach to Interest Rate Reductions Amid Persistent Wage Growth
British Government Finalizes Emergency Energy Support Package to Protect Households From Winter Price Surges
Russell Brand Trial Begins at Southwark Crown Court
UK Parliament to Debate Climate Risks and Council Tax Following Public Petitions
Department for Transport Demands Safety Audits Following Regional Rail Disruptions
House of Lords Scrutinizes Amendments to Armed Forces Bill
Devolved Administrations in Scotland and Wales Criticize Post-Brexit Funding Framework
Prime Minister Andy Burnham Defends Middle East Military Support Under Parliamentary Scrutiny
NHS Leaders Warn of Severe Pressure on Hospitals from Winter Virus Outbreaks
Retailers and Business Groups Lobby Chancellor for Relief from Rising Employment Taxes
City of London Taskforce Urges Radical Reform to Prevent UK From Becoming "Incubator Nation"
Bank of England Officials Signal Potential November Interest Rate Hike
Institute for Fiscal Studies Warns of £35 Billion Funding Gap in Upcoming Autumn Budget
IMF Upgrades UK Growth Forecast to 1.3% for 2026
Former UUP leader Jeffrey Donaldson sentenced to 15 years in prison for historical child sex offences
UK ministers adopt independent commission blueprint to fast-track AI in the NHS
Labour leadership orders local councillors to end power-sharing deals with Green Party
UK government considers regulatory intervention in proposed Sky and ITV merger
Environment Agency declares severe drought across six English regions as reservoirs hit critical lows
NHS England issues new guidance prohibiting transgender women from female-only wards
Norwegian teenager sentenced to 20 years for part of Iran-backed assassination plot in Britain
UK government threatens complete visa ban on Eritrea over refusal to accept deportees
UK Treasury lobbies UBS to move global headquarters to London amid banking sector tax threats
MI5 Warns of Growing Russian Sabotage and Espionage Threats Across Britain
UK Prime Minister Andy Burnham Plans Brussels Talks to Renegotiate Post-Brexit Trade Deal
MI5 Warns of Rising Russian and Iranian Sabotage Threats to British Military Facilities
UK Prime Minister Andy Burnham Pledges Closer EU Ties as MI5 Reveals Russian Brexit Interference
UK Orders Security Review Following Reported Killing of Former Politician Ann Widdecombe
UK Prime Minister Andy Burnham Meets German Chancellor Merz to Strengthen European Security Ties
Nearly 100,000 NHS Patients Treated in Hospital Corridors as England Braces for Winter Pressures
UK Government Rejects US-Russia Diesel Agreement and Reaffirms Sanctions Against Moscow
UK and Germany Agree to Deepen Security and Economic Cooperation Following Berlin Talks
British Prime Minister Burnham Pledges Closer EU Ties During Visit to Germany
×