Prospect Prediction Markets exercises all outstanding warrants

Vancouver, British Columbia--(Newsfile Corp. - June 30, 2026) - Prospect Prediction Markets Inc. (TSXV: MKT) (OTCQB: MKTSF) (FSE: DEP) (" Prospect Markets " or the " Company ") is pleased to announce that all 7,321,679 warrants of the Company issued in connection with private placements completed by the Company during June and July 2024 have been duly exercised, resulting in aggregate gross proceeds to the Company of $976,055 . The warrant exercise period ended at 5:00 PM MST, June 26, 2026. Following the exercises, no warrants, including broker warrants of the Company remain outstanding.

The Company intends to use the proceeds for general corporate and working capital purposes. "We are pleased to report the full exercise of all our outstanding warrants," said Johnny Chen, Founder and Chief Executive Officer of Prospect Markets . "This reflects the continued confidence of our shareholders and meaningfully strengthens our balance sheet as we execute on our strategic roadmap and deliver a platform that redefines how sports fans engage with the games they love." The Company also announces that at its request, SRCO Professional Corporation has resigned as auditor, effective June 29, 2026, and that CAN Partners LLP has been appointed as successor auditor to hold office until the close of the Company's next annual meeting of shareholders.

The change was considered and recommended by the audit committee and approved by the board of directors. There were no reservations or modified opinions in SRCO's audit reports, and there are no reportable events as defined in National Instrument 51-102. The Notice of Change of Auditor and required letters will be filed under the Company's profile on SEDAR+ .

The Company also announces that it has granted 200,000 performance share units ("PSUs") to a director under its Omnibus Equity Incentive Plan. The PSUs are granted pursuant to performance-based vesting: subject to achievement of a performance milestone and the grantee's continued service, the PSUs vest on the first anniversary of the date of grant, and are forfeited in full if the performance milestone is not achieved. As the grantee is an insider, the grant is a related party transaction under MI 61-101; the Company relies on the exemptions in Sections 5.5(a) and 5.7(1)(a) as the value does not exceed 25% of the Company's market capitalization.

The PSU grant is subject to the approval of the TSX Venture Exchange. About Prospect Markets Prospect Markets is the prediction market platform built natively for sports. From the world's largest leagues to niche competitions, Prospect turns every sports moment into a tradable market.

Fans trade peer-to-peer on outcomes using real-time data from our second-screen experience which transforms passive viewership into active market participation. On behalf of the Company: Johnny Chen Chief Executive Officer Email: johnny.chen@prospectmarkets.com Web: www.prospectmarkets.com Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. Cautionary Note Regarding Forward-Looking Information This news release may contain certain "forward-looking information" within the meaning of applicable securities law.

Forward-looking information is frequently characterized by words such as "plan", "expect", "project", "intend", "believe", "anticipate", "estimate", "may", "will", "would", "potential", "proposed" and other similar words, or statements that certain events or conditions "may" or "will" occur, including statements regarding the intended use of proceeds from the warrant exercises, the appointment of CAN Partners LLP as successor auditor, and the vesting of restricted share units granted to a director. Forward-looking information is based on the opinions and estimates of management at the date the information is provided, and is subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking information, including, without limitation: changes in market conditions; the Company's ability to execute its business strategy; regulatory developments relating to prediction markets, gaming, and digital assets; competition from established and emerging platforms; market acceptance and user adoption; the availability of financing; technological risks including cybersecurity; TSXV acceptance of equity incentive grants; and other risk factors described in the Company's continuous disclosure filings available on SEDAR+ at www.sedarplus.ca . The Company undertakes no obligation to update forward-looking information if circumstances or management's estimates or opinions should change, unless required by law.

The reader is cautioned not to place undue reliance on forward-looking information. To view the source version of this press release, please visit https://www.newsfilecorp.com/release/303416 Newsfile Corp. June 30, 2026 - 12:01 AM PDT News by QuoteMedia www.quotemedia.com