History of Mark Cuban in Timeline

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Mark Cuban

Mark Cuban is a highly successful American businessman and television personality with an estimated net worth of $5.7 billion (as of February 2025). He is known for owning the Dallas Mavericks (NBA), co-owning 2929 Entertainment, and starring as an investor on the TV show Shark Tank. His entrepreneurial ventures and investments span various industries, solidifying his prominent position in both the business and entertainment worlds.

1933: Securities Act

In February 2022, the U.S. 11th Circuit Court of Appeals ruled in a lawsuit against Bitconnect that the Securities Act of 1933 extends to targeted solicitation using social media.

July 31, 1958: Mark Cuban's Birth

On July 31, 1958, Mark Cuban was born. He is an American businessman and television personality.

Others born on this day/year

1981: Graduation from Indiana University

In 1981, Mark Cuban graduated from the Kelley School of Business at Indiana University with a Bachelor of Science degree in management.

July 7, 1982: Moved to Dallas, Texas

On July 7, 1982, Mark Cuban moved to Dallas, Texas, where he initially worked as a bartender and then as a salesperson for Your Business Software.

1989: Audionet Founded

In 1989, Audionet was founded by Chris Jaeb, who retained 10% of the company.

1990: MicroSolutions Sold to CompuServe

In 1990, Mark Cuban sold MicroSolutions to CompuServe for $6 million, netting approximately $2 million after taxes.

1995: Cuban and Wagner Joined Audionet

In 1995, Mark Cuban and Todd Wagner joined Audionet, founded in 1989, combining their interest in Indiana Hoosier college basketball and webcasting.

1996: Donated to Republican Senator Orrin Hatch

In 1996, Mark Cuban donated $6,000 to Republican Senator Orrin Hatch of Utah.

1998: Audionet Became Broadcast.com

In 1998, Audionet was rebranded as Broadcast.com.

October 1999: Largest Single E-commerce Transaction

In October 1999, Mark Cuban made what the Guinness Book of Records recognizes as the "largest single e-commerce transaction" by purchasing a Gulfstream V jet for $40 million over the internet.

1999: Broadcast.com Acquired by Yahoo!

In 1999, Broadcast.com was acquired by Yahoo! for $5.7 billion in Yahoo! stock; it also helped launch the first live-streamed Victoria's Secret Fashion Show.

January 4, 2000: Purchased Majority Stake in Dallas Mavericks

On January 4, 2000, Mark Cuban purchased a majority stake in the NBA's Dallas Mavericks for $285 million from H. Ross Perot Jr.

September 2002: Cuban Marries Tiffany Stewart

In September 2002, Mark Cuban married Tiffany Stewart in a private ceremony held in Barbados.

2002: Cuban Criticizes NBA Official and Manages Dairy Queen

In 2002, Mark Cuban criticized NBA official Ed T. Rush, saying he "wouldn't be able to manage a Dairy Queen." Following this nationally publicized incident in 2002, Dairy Queen management invited Cuban to manage one of their restaurants for a day. Cuban accepted and worked for a day at a Dairy Queen in Coppell, Texas, where fans lined up to get a Blizzard from him.

2002: Donated to Democratic Congresswoman Zoe Lofgren

In 2002, Mark Cuban donated $1,000 to Democratic California Congresswoman Zoe Lofgren.

September 24, 2003: 2929 Entertainment Purchased Landmark Theatres

On September 24, 2003, 2929 Entertainment purchased Landmark Theatres, a chain of 58 arthouse movie theaters.

2003: Cuban Forms Fallen Patriot Fund

In 2003, Mark Cuban established the Fallen Patriot Fund to provide support to the families of U.S. military personnel who were either killed or injured during the Iraq War.

2003: Involved in staged altercation at WWE's Survivor Series

In 2003, Mark Cuban was involved in a staged altercation with Raw General Manager Eric Bischoff and Raw wrestler Randy Orton at WWE's Survivor Series.

June 2004: Mamma.com Stock Dilution

In June 2004, a stock dilution occurred shortly after a trade in shares of Mamma.com, now known as Copernic. It gave hints of inside knowledge at the time of the trade.

2005: Cuban Starts Booing Campaign Against Former Player

During the 2005–06 NBA season, Mark Cuban initiated a booing campaign when former Mavericks player Michael Finley returned to play against the Mavericks as a member of the San Antonio Spurs.

2005: Expressed interest in buying the NHL's Pittsburgh Penguins

In 2005, Mark Cuban expressed interest in buying the NHL's Pittsburgh Penguins.

2005: Investment in Red Swoosh

In 2005, Mark Cuban invested $1.7 million in file-sharing company Red Swoosh, co-founded by Travis Kalanick.

2005: Investment in Brondell Inc. and Goowy Media Inc.

In 2005, Mark Cuban invested in Brondell Inc., which makes the Swash high-tech toilet seat, and Goowy Media Inc., an Internet software startup.

2005: Wanted to purchase Pittsburgh Pirates

In 2005, Mark Cuban wanted to purchase his hometown Pittsburgh Pirates but was rebuffed by then-owner Kevin McClatchy.

April 2006: Announcement of Radio Show

In April 2006, Sirius Satellite Radio announced that Mark Cuban would host his own weekly radio talk show, Mark Cuban's Radio Maverick, but the show has not materialized.

June 30, 2006: Dirk Nowitzki Interview

On June 30, 2006, Mavericks player Dirk Nowitzki gave an interview about Mark Cuban.

July 2006: Financed Sharesleuth.com

In July 2006, Mark Cuban financed Sharesleuth.com, a website created to uncover fraud in publicly traded companies.

2006: Cuban Fined $250,000 for Misconduct After NBA Finals

After the 2006 NBA Finals, Mark Cuban was fined $250,000 by the NBA for repeated misconduct following the Mavericks' loss to the Miami Heat in Game Five of the 2006 NBA Finals.

2006: 2929 Entertainment Released "Bubble"

In 2006, 2929 Entertainment released "Bubble", a movie directed by Steven Soderbergh.

2006: Financed the Movie "Redacted"

In 2006, Mark Cuban financed the movie "Redacted" through his film distributor, Magnolia Pictures.

2006: Joined investment group to acquire Pittsburgh Penguins

In 2006, Mark Cuban joined an investment group to attempt to acquire the Pittsburgh Penguins; however, the group's bid was rejected when the team was taken off the market.

2006: Dallas Mavericks Reached NBA Finals

In 2006, the Dallas Mavericks reached their first NBA Finals, where they lost to the Miami Heat, under Mark Cuban's ownership.

2006: Cuban Discusses NBA Finals

In February 2007, Mark Cuban publicly criticized NBA Finals MVP Dwyane Wade and declared that he would get fined if he made any comments about what he thought really happened in the 2006 NBA Finals.

February 2007: Cuban Criticizes Dwyane Wade and Discusses NBA Finals

In February 2007, Mark Cuban publicly criticized NBA Finals MVP Dwyane Wade. Cuban also stated that he would get fined if he made any further comments about the events of the 2006 NBA Finals.

April 2007: Published "Let's Go, Mavs!"

In April 2007, Mark Cuban partnered with Mascot Books to publish his first children's book, Let's Go, Mavs!.

September 12, 2007: In talks with WWE to create MMA company

On September 12, 2007, Mark Cuban said he was in talks with WWE Chairman Vince McMahon to create a mixed martial arts company to compete with UFC. He is now a bondholder of Zuffa, formerly UFC's parent company.

September 2007: Removal of Photographs from Redacted

In September 2007, Mark Cuban, as owner of Magnolia Pictures, removed disturbing photographs from the concluding moments of the movie Redacted, citing copyrights/permissions issues.

October 13, 2007: HDNet Fights premiere

On October 13, 2007, "HDNet Fights", a mixed martial arts promotion organized by Mark Cuban, premiered on HDNet, featuring a fight between Erik Paulson and Jeff Ford.

2007: Red Swoosh Acquired by Akamai

In 2007, Red Swoosh was acquired by Akamai for $19 million.

February 8, 2008: Voiced support for draft Bloomberg movement

On February 8, 2008, Mark Cuban voiced his support for the draft Bloomberg movement, suggesting it was a way to change the status quo. He eventually voted for Barack Obama in the election.

October 2008: Started Bailoutsleuth.com

In October 2008, Mark Cuban started Bailoutsleuth.com as a portal for oversight over the U.S. government's $700 billion "bailout" of financial institutions. The website no longer exists.

November 17, 2008: SEC Files Insider Trading Suit Against Cuban

On November 17, 2008, the U.S. Securities and Exchange Commission (SEC) filed a civil suit against Mark Cuban relating to alleged insider trading in the shares of Mamma.com, now known as Copernic. The SEC claimed that Cuban sold his holdings in Mamma.com based on confidential information, avoiding a $750,000 loss.

2008: Submitted bid for Chicago Cubs

In 2008, Mark Cuban submitted an initial bid of $1.3 billion to buy the Chicago Cubs and was invited to participate in a second round of bidding.

January 2009: Not selected for final Cubs bidding process

In January 2009, Mark Cuban was not selected to participate in the final bidding process for the Chicago Cubs.

January 16, 2009: Cuban Fined for Yelling at J.R. Smith

On January 16, 2009, Mark Cuban was fined $25,000 by the NBA for yelling at Denver Nuggets player J. R. Smith during a Mavericks-Nuggets game on January 13. Cuban was offended by Smith's elbow towards Antoine Wright and offered to match the fine with a donation to a charity of Smith's choosing. If Smith did not respond, Cuban would donate the money to the NHL Players' Association Goals and Dreams Fund in the names of Todd Bertuzzi and Steve Moore.

May 2009: Cuban's "Thugs" Comment Sparks Controversy

In May 2009, following a loss to the Denver Nuggets, Mark Cuban referred to the Denver Nuggets as "thugs," directing the comment towards both the team and their fans. He also confronted Kenyon Martin's mother, who was seated nearby. The statement revisited media attention on Cuban yet again. Despite the controversy, the league did not fine him.

July 2009: Charges Against Cuban Dismissed

In July 2009, the U.S. District Court dismissed the insider trading charges against Mark Cuban related to Mamma.com. However, the SEC appealed the decision.

December 7, 2009: Guest host of Raw

On December 7, 2009, Mark Cuban acted as the guest host of Raw, getting revenge on Orton when he was the guest referee in Orton's match against Kofi Kingston, giving Kingston a fast count victory and was slammed through a table by Sheamus.

2009: Potential Investment in Uber

In 2009, Travis Kalanick approached Mark Cuban to invest in Uber at a $10 million valuation, but the deal did not materialize.

2009: Panelist at MIT Sloan Sports Analytics Conference

Since 2009, Mark Cuban has been a panelist at the annual MIT Sloan Sports Analytics Conference.

April 2010: Loaned money to United Football League

In April 2010, Mark Cuban loaned the newly formed United Football League (UFL) $5 million.

May 2010: Lawsuit Filed by H. Ross Perot Jr.

In May 2010, H. Ross Perot Jr. filed a lawsuit against Mark Cuban, alleging the Dallas Mavericks franchise was insolvent.

May 22, 2010: Cuban Fined for LeBron James Comments

On May 22, 2010, Mark Cuban was fined $100,000 for comments he made during a television interview regarding his attempts to sign LeBron James.

June 2010: Cuban's Response to Lawsuit

In June 2010, Mark Cuban responded to H. Ross Perot Jr.'s lawsuit, maintaining that Perot was wrongly seeking money to offset losses.

August 2010: Actively bid to buy Texas Rangers

In August 2010, Mark Cuban actively bid to buy the Texas Rangers with Jeffrey L. Beck, stopping after placing bids totaling almost $600 million but ultimately losing the deal.

September 2010: Venture Capital Investment in Motionloft

In September 2010, Mark Cuban provided an undisclosed amount of venture capital to store-front analytics company Motionloft.

September 2010: Appeals Court Revives SEC Suit Against Cuban

In September 2010, an appeals court overturned the district court's dismissal and ruled that further proceedings were necessary to address the merits of the SEC's insider trading suit against Mark Cuban.

October 6, 2010: UFL loan deadline

October 6, 2010, was the deadline for the UFL to repay the loan.

January 2011: Filed lawsuit against the UFL

In January 2011, Mark Cuban filed a federal lawsuit against the UFL for their failure to repay the loan by the October 6, 2010, deadline.

April 2011: Magnolia Pictures and Landmark Theatres Put Up for Sale

In April 2011, Mark Cuban put Magnolia Pictures and Landmark Theatres up for sale, stating that he would continue to make money from the properties if the desired price was not met.

April 2011: Alleged Incident at Portland Bar

In April 2011, an alleged incident occurred between Mark Cuban and a female patron at a Portland, Oregon bar called the Barrel Room. The woman told Portland police that Cuban sexually groped her while she posed for pictures with him.

November 2011: Stated disinterest in Dodgers franchise at $1 billion

In November 2011, Mark Cuban stated to the Los Angeles Times that he didn't think the Dodgers franchise was worth twice what the Rangers were worth, implying he wouldn't be interested in buying the franchise at $1 billion.

November 2011: Wrote "How to Win at the Sport of Business"

In November 2011, Mark Cuban wrote a 30,000-word e-book, How to Win at the Sport of Business: If I Can Do It, You Can Do It.

2011: Cuban Silent During Mavericks' Championship Run

Despite his history of outspokenness, Mark Cuban was notably silent during the Dallas Mavericks' 2011 championship playoff run.

2011: Expressed interest in becoming a minority owner of the New York Mets

In 2011, Mark Cuban expressed interest in becoming a minority owner of the New York Mets after the owner, Fred Wilpon, announced plans to sell up to a 25% stake in the team.

2011: Joined Shark Tank

In 2011, Mark Cuban joined the ABC reality program Shark Tank as a "shark" investor, starting from season two.

2011: Dallas Mavericks Win NBA Championship

In 2011, Mark Cuban, as the owner of the Dallas Mavericks, saw the team win the NBA Championship.

2011: Lawsuit Dismissed

In 2011, the lawsuit filed by H. Ross Perot Jr. against Mark Cuban was dismissed, partly due to the Mavericks' recent NBA Finals victory.

January 2012: Placed bid for Los Angeles Dodgers

In January 2012, Mark Cuban placed an initial bid for the Los Angeles Dodgers, but was eliminated before the second round of bidding.

November 2012: Offered Trump $1 million for charity if he shaved his head

In November 2012, in response to Donald Trump offering President Obama $5 million to charity if he released passport applications and college transcripts, Mark Cuban offered Trump $1 million to a charity of Trump's choosing if Trump shaved his head.

December 19, 2012: Donated to Electronic Frontier Foundation

On December 19, 2012, Mark Cuban donated $250,000 to the Electronic Frontier Foundation to support patent reform, funding a new title for staff attorney Julie Samuels: The Mark Cuban Chair to Eliminate Stupid Patents.

2012: Shark Tank Won Emmy Award

In 2012, Shark Tank won the award for outstanding reality program for two consecutive seasons (2012 to 2013).

October 16, 2013: Jury Finds in Favor of Cuban in Insider Trading Case

On October 16, 2013, a federal jury in Texas found in favor of Mark Cuban in the insider trading case brought by the SEC. The jury deliberated for 3 hours and 35 minutes before reaching the verdict.

November 2013: Investors Questioned Acquisition of Motionloft

In November 2013, several investors questioned Mark Cuban about Jon Mills' representation of a pending acquisition of Motionloft.

December 1, 2013: CEO of Motionloft Terminated

On December 1, 2013, Jon Mills was terminated as CEO of Motionloft by stockholders.

2013: Shark Tank Won Emmy Award

In 2013, Shark Tank won the award for outstanding reality program for two consecutive seasons (2012 to 2013).

January 18, 2014: Cuban Fined for Inappropriate Language Toward Referees

On January 18, 2014, Mark Cuban was fined $100,000 for confronting referees and using inappropriate language toward them. Cuban matched the fine with a donation to charity on the condition that he reached two million followers on his Twitter account. Cuban also jokingly commented that he could not let Stern leave without a proper farewell.

February 2014: Arrest of Jon Mills, former CEO of Motionloft

In February 2014, Jon Mills, former CEO of Motionloft, was arrested by the FBI and charged with wire fraud.

March 2014: Cuban Criticizes High-Frequency Trading

In March 2014, Mark Cuban criticized high-frequency trading (HFT) on CNBC. Cuban believes HFT is equivalent to automated insider trading.

2014: Shark Tank Won Emmy Award

In 2014, Shark Tank won one of the four Primetime Emmy Awards for Outstanding Structured Reality Program between 2014 and 2017.

2014: 5th Circuit Court Affirmed Dismissal

In 2014, the 5th Circuit Court affirmed the decision to dismiss the lawsuit filed by H. Ross Perot Jr. against Mark Cuban.

February 2015: Expressed concerns about FCC overseeing the Internet

At the Code/Media conference in February 2015, Mark Cuban said that "having [the FCC] overseeing the Internet scares the shit out of me", regarding net neutrality.

May 2015: Investments on Shark Tank

As of May 2015, Mark Cuban had invested in 85 deals across 111 Shark Tank episodes, totaling $19.9 million.

June 2015: Cuban Donates to Indiana University

In June 2015, Mark Cuban donated $5 million to Indiana University Bloomington to establish the "Mark Cuban Center for Sports Media and Technology" inside Assembly Hall, the school's basketball arena.

June 2015: Invested in Unikrn

In June 2015, Mark Cuban invested in the esports betting platform Unikrn.

September 2015: Stated he could beat Trump and Clinton in 2016 election

In September 2015, Mark Cuban stated in an interview that he "could beat both Trump and Clinton" if he was running in the 2016 U.S. presidential election, but later clarified that he had no intention to run.

October 2015: Teased run for Speaker of the House

In October 2015, Mark Cuban posted on Twitter, "Maybe I'll run for Speaker of the House", during a period when there was no clear front-runner to replace John Boehner.

February 2016: Purchased stake in Professional Futsal League

In February 2016, Mark Cuban purchased a principal ownership stake in the Professional Futsal League.

May 2016: Open to being Clinton's running mate

In May 2016, Mark Cuban told Meet the Press that he would be open to being Hillary Clinton's running mate in the election, though he would seek to alter some of her positions. He also said he would consider running as Trump's running mate.

July 21, 2016: Mocked Trump on The Late Show with Stephen Colbert

On July 21, 2016, Mark Cuban appeared on a live segment on The Late Show with Stephen Colbert and mocked Trump.

July 30, 2016: Endorsed Hillary Clinton for president

On July 30, 2016, Mark Cuban formally endorsed Hillary Clinton for president at a rally in Pittsburgh, Pennsylvania, and criticized Republican nominee Donald Trump.

September 2016: Cuban Criticizes Trump's Tax Views

In September 2016, Mark Cuban criticized Donald Trump's view that paying the minimum required taxes is 'smart', arguing that Trump was not contributing back to the system that enabled his wealth accumulation. Cuban made these remarks during a post-presidential debate interview in September 2016.

September 2016: Positioned himself to support Clinton

In a September 2016 interview with NPR, Mark Cuban effectively positioned himself to support Clinton, suggesting the best strategy to beat Trump was to attack his insecurities.

November 22, 2016: Met with Steve Bannon

On November 22, 2016, Mark Cuban met with then President-elect Trump's key advisor Steve Bannon.

2016: Possible run in 2016 election

In September 2015, Mark Cuban stated in an interview that running for president was "a fun idea to toss around", and that, if he was running in the 2016 U.S. presidential election, he "could beat both Trump and Clinton".

October 2017: Cuban Considers Presidential Run

In October 2017, Mark Cuban stated he would "definitely" consider running for president if he were single, sparking speculation about his potential future in politics. In October 2017, Cuban said that if he ran for president in 2020, it would be as a Republican, and described himself as "socially a centrist ... but very fiscally conservative".

2017: Shark Tank Won Emmy Award

In 2017, Shark Tank won one of the four Primetime Emmy Awards for Outstanding Structured Reality Program between 2014 and 2017.

February 21, 2018: Cuban Fined for "Tanking" Comments

On February 21, 2018, Mark Cuban was fined $600,000 by the NBA for stating that the Dallas Mavericks should "tank for the rest of the season." Commissioner Adam Silver cited that the fine was "for public statements detrimental to the NBA."

March 6, 2018: Report of Alleged Incident at Portland Bar

On March 6, 2018, Willamette Week reported on an alleged incident that occurred in April 2011 at a Portland, Oregon bar called the Barrel Room between Mark Cuban and a female patron. The woman claimed that Cuban sexually groped her while posing for pictures.

March 8, 2018: NBA Reviews Allegations Against Cuban

On March 8, 2018, the NBA announced that it was reviewing the alleged incident involving Mark Cuban and a female patron at a Portland bar. The review was initiated following a report by Willamette Week on March 6, 2018, detailing the allegations.

March 2019: Cuban "Strongly Considering" Independent Presidential Run

In a March 2019 interview with the New York Daily News, Mark Cuban expressed that he was "strongly considering running" for president as an independent candidate, signaling a potential shift in his political strategy.

May 2019: Cuban Awaits "Perfect Storm" for Presidential Run

In May 2019, Mark Cuban indicated that he would only run for president if the circumstances were just right, stating, "It would take the perfect storm for me to do it. There's some things that could open the door, but I'm not projecting or predicting it right now."

2019: Acquisition of Stake in Veldskoen Shoes

In 2019, Mark Cuban, along with others, acquired a 50% stake in Veldskoen Shoes United States business.

March 6, 2020: Cuban Fined for Criticizing NBA Officiating

On March 6, 2020, Mark Cuban was fined $500,000 by the NBA for "public criticism and detrimental conduct regarding NBA officiating", according to the league.

May 2020: Voiced support for Joe Biden in 2020 election

During an appearance on an episode of Hannity in May 2020, Mark Cuban voiced his support for former Vice President Joe Biden in the 2020 U.S. presidential election.

June 2020: Cuban Considered Independent Presidential Run in 2020

In a June 2020 interview with CNN and former Obama advisor David Axelrod, Mark Cuban revealed that he had seriously considered running for president that year as an independent candidate. He commissioned a national poll, which showed he would receive only 25% of the vote against President Donald Trump and former Vice President Joe Biden. The June 2020 poll indicated his candidacy would draw votes from both Trump and Biden.

2020: Cuban Helps Delonte West

In 2020, Mark Cuban assisted former NBA player Delonte West, who was homeless, by picking him up from a gas station in Dallas and arranging for a hotel room and treatment at a drug rehabilitation center for him.

2020: Cuban considers challenging President Donald Trump

In 2020, it was speculated that Mark Cuban could have challenged president Donald Trump as a Democrat.

2020: Supported movement regarding the National Anthem

In late 2020, Mark Cuban supported the movement regarding the National Anthem.

February 2, 2021: Joined Reddit's WallStreetBets AMA

On February 2, 2021, Mark Cuban joined Reddit's WallStreetBets "Ask Me Anything" forum, answering questions related to the GameStop short squeeze and offered insights on trading techniques.

March 4, 2021: Mavericks to accept Dogecoin as payment

On March 4, 2021, Mark Cuban announced that the Dallas Mavericks would begin accepting Dogecoin as payment for both merchandise and tickets to games.

2021: Investment in Injective Protocol and Purchase of Mustang, Texas

In 2021, Mark Cuban backed Injective Protocol, a layer-2 decentralized exchange protocol. Also, in late 2021, Cuban purchased the entire town of Mustang, Texas.

2021: Accepts Dogecoin for Mavericks Merchandise and Tickets

In 2021, Mark Cuban invested in the cryptocurrency Dogecoin and started accepting it as a payment method for Dallas Mavericks merchandise and tickets.

2021: Stopped playing National Anthem at Mavericks games

In early 2021, Mark Cuban decided to stop playing the National Anthem at Dallas Mavericks games to respect those who felt it did not represent them. The NBA then required all teams to play it.

January 2022: Launched Cost Plus Drugs

In January 2022, Mark Cuban launched Cost Plus Drugs, aiming to lower generic drug prices for consumers in the U.S.

February 2022: Ruling in Lawsuit Against Bitconnect

In February 2022, the U.S. 11th Circuit Court of Appeals ruled in a lawsuit against Bitconnect that the Securities Act of 1933 extends to targeted solicitation using social media.

July 2022: Voyager Digital Filed for Bankruptcy

In July 2022, Voyager Digital filed for Chapter 11 bankruptcy protection.

2022: Shark Tank Investments Resulted in Net Loss

In 2022, Mark Cuban stated that his portfolio of Shark Tank investments had made a net loss.

September 2023: MetaMask Wallet Drained by Scammers

In September 2023, Mark Cuban's MetaMask cryptocurrency wallet was drained by scammers, resulting in a loss of approximately $870,000 worth of tokens.

November 2023: Departure from Shark Tank Announced

In November 2023, Mark Cuban announced that the show's 16th season will be his last on Shark Tank.

November 28, 2023: News reports of Cuban selling share in Mavericks

On November 28, 2023, The Dallas Morning News reported that Mark Cuban was in the process of selling his share in the Dallas Mavericks to Miriam Adelson.

December 27, 2023: NBA approved sale of Mavericks stake

On December 27, 2023, the NBA approved the sale of a controlling interest of 73% in the Dallas Mavericks to Miriam Adelson, Sivian, and Patrick Dumont. Cuban reportedly earned $3.5 billion from the sale.

October 2024: Trump offered Cuban a position in his administration

In October 2024 Mark Cuban revealed on the All-In Podcast that Trump had reached out to him for a position during his administration.

October 2024: Joined Kamala Harris on campaign trail

In October 2024, Mark Cuban joined Kamala Harris on the campaign trail for the 2024 election, making an appearance alongside her in Wisconsin on October 17. He spoke about Donald Trump's tariff policies, warning that they will drive up prices and "ruin Christmas."

2024: Cuban Included in Time 100

In 2024, Mark Cuban was included in the Time 100 Most Influential People 2024.

2024: Endorsed Kamala Harris for President

Prior to the 2024 Presidential election, Mark Cuban endorsed Kamala Harris for President. He also launched "Business Leaders for Harris" with Reid Hoffman and expressed interest in heading the SEC if she were elected.

February 2025: Net Worth Estimated by Forbes

In February 2025, Forbes estimated Mark Cuban's net worth to be $5.7 billion.