tZERO Crypto App Now Available On Android

Mobile Wallet App Now Available on Both Android & iOS Devices

NEW YORK–(BUSINESS WIRE)–tZERO, the global leader in blockchain innovation for capital markets, through its tZERO Crypto unit, announced today that an Android version of its recently launched cryptocurrency mobile app (the “tZERO Crypto App”) is now available. Investors who want to participate in the global cryptocurrency market will be able to buy, sell and hold digital currencies directly on their mobile phone through the tZERO Crypto App, rather than using more vulnerable, third-party exchanges for custody.

Initially, the tZERO Crypto App will support bitcoin and ethereum, two cryptocurrencies vetted for longevity, however, the company anticipates introducing additional digital assets to the app in the future. The iOS version of the digital wallet and exchange services app for cryptocurrencies was launched on June 27 and has been well received by users.

tZERO CEO Saum Noursalehi said, “We are excited to bring our platform to Android users, which we believe will significantly expand our user-base. The accessibility of the tZERO Crypto App is critical in our plan to provide an intuitive trading experience for all digital assets.”

tZERO Crypto is committed to compliance and safety and will utilize biometric authentication for added security and ease of use. Investors will also have access to tZERO’s unique private key recovery system to restore their funds and cryptocurrencies in the event that they lose their private keys or mobile phone.

The app is available for download on the Google Play Store. For more information on tZERO Crypto, please visit: https://www.tzero.com/crypto-app.

tZERO is a technology firm that was founded in 2014 with the goal of utilizing blockchain technology to revolutionize Wall Street so that financial processes could become less beholden to traditional institutional market structures and to bolster and enhance market integrity. tZERO is a keiretsu company of Medici Ventures, the blockchain subsidiary of Overstock.com, Inc. (NASDAQ:OSTK).

About tZERO and tZERO Crypto

tZERO Group, Inc. (“tZERO“) is a majority owned subsidiary of Overstock.com (NASDAQ:OSTK), focusing on the development and commercialization of financial technology (FinTech) based on cryptographically-secured, decentralized ledgers – more commonly known as blockchain technologies. Since its inception, tZERO has pioneered the effort to bring greater efficiency and transparency to capital markets through the integration of blockchain technology.

tZERO Crypto is operated as a dba of Bitsy, Inc. and is a wholly owned subsidiary of tZERO. tZERO Crypto and tZERO are not a registered broker-dealers, underwriters, investment banks, or investment advisers, and are not providing brokerage, investment banking or underwriting services, recommendations or investment advice to the users of the tZERO Crypto app (Beta). No broker-dealer affiliate of tZERO is involved in the transactions and services offered by the tZERO Crypto App. See the legal disclosures on https://www.tzero.com/crypto-app for more information.

About Overstock.com

Overstock.com, Inc Common Shares (OSTK) / Digital Voting Series A-1 Preferred Stock (Medici Ventures’ tZERO platform:OSTKO) / Series B Preferred (OSTBP) is an online retailer and technology company based in Salt Lake City, Utah. Its leading e-commerce website sells a broad range of new products at low prices, including furniture, décor, rugs, bedding, home improvement, and more. The online shopping site, which is visited by nearly 40 million customers a month, also features a marketplace providing customers access to millions of products from third-party sellers. Overstock was the first major retailer to accept cryptocurrency in 2014, and in the same year founded Medici Ventures, its wholly-owned subsidiary developing and accelerating blockchain technologies to democratize capital, eliminate middlemen, and re-humanize commerce. Overstock regularly posts information about the company and other related matters on the Newsroom and Investor Relations pages on its website, Overstock.com.

O, Overstock.com, O.com, Club O, Main Street Revolution, and Worldstock are registered trademarks of Overstock.com, Inc. O.biz and Space Shift are also trademarks of Overstock.com, Inc. Other service marks, trademarks and trade names which may be referred to herein are the property of their respective owners.

This press release contains certain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Such forward-looking statements include all statements other than statements of historical fact. Additional information regarding factors that could materially affect results and the accuracy of the forward-looking statements contained herein may be found in the Company’s Form 10-Q for the quarter ended March 31, 2019, which was filed with the SEC on May 9, 2019, and any subsequent filings with the SEC.

Contacts

Media Contact:

Alexandra Sotiropoulos, +1-347-293-1416

asotiropoulos@tzero.com

Investor Contact:

Michael Mougias, +1-347-293-1248

ir@tzero.com