Ms. Meghan MacEachern reports

MATTR CORP. ANNOUNCES RENEWAL OF NORMAL COURSE ISSUER BID

The Toronto Stock Exchange has approved Mattr Corp.'s notice of intention to renew its normal course issuer bid (NCIB) for common shares of the company.

Pursuant to the NCIB, the company may purchase for cancellation up to 3,624,895 common shares, representing approximately 10 per cent of the company's public float as at June 16, 2026. As at June 16, 2026, the company had 61,357,532 common shares issued and outstanding. The NCIB will commence on June 30, 2026, and terminate one year after its commencement, or earlier if the maximum is reached or the NCIB is terminated at the option of the company. The company believes that using the NCIB to return capital to its shareholders will increase shareholder value and further the returns of the company.

All purchases pursuant to the NCIB will be made through the facilities of the TSX, or such other permitted means (including through alternative trading systems in Canada, including NEO-N, NEO-L, NEO-D, Crossing Facility, CSE, ICX, Liquidnet, CXC, CX2, CXD, Omega ATS, Lynx ATS, TSX Venture Exchange, TSX Alpha Exchange and Match Now) at prevailing market prices or as otherwise permitted. The NCIB will be financed using existing cash resources and any common shares repurchased by the company under the NCIB will be cancelled. Other than purchases made under a block purchase exemption pursuant to the rules and policies of the TSX, daily purchases on the TSX pursuant to the NCIB will be limited to 51,268 common shares, which represents approximately 25 per cent of the average daily trading volume of 205,073 common shares of the company for the most recently completed six calendar months preceding May 31, 2026.

The actual number of common shares which may be purchased pursuant to the NCIB and the timing of any such purchases will be determined by the company, subject to applicable law and the rules of the TSX and/or the rules of the other exchanges, if eligible, to the extent made through such facilities.

In connection with the NCIB, the company has entered into an automatic share purchase plan with a designated broker in order to facilitate repurchases of its outstanding common shares under the NCIB. The plan has been approved by the TSX and will be implemented effective as of June 30, 2026.

Under the plan, the broker may purchase common shares under the NCIB at times when the company would ordinarily not be permitted to, due to its self-imposed regular quarterly blackout periods or special blackout periods. Before the commencement of any particular internal trading blackout period, the company may, but is not required to, instruct the broker to make purchases of common shares under the NCIB during the ensuing blackout period in accordance with the terms of the plan. Such purchases will be determined by the broker based on parameters established by the company prior to commencement of the applicable blackout period in accordance with the terms of the plan and applicable TSX rules and/or the rules of the other exchanges, if eligible, to the extent made through such facilities. Outside of these blackout periods, common shares will continue to be purchasable by the company and the broker at the company's discretion under the NCIB.

Under the company's previous NCIB commencing June 30, 2025, the company purchased for cancellation a total of 571,700 common shares through the facilities of the TSX or by such other permitted means, for an aggregate repurchase price of approximately $6,751,051.08 and at a volume-weighted average purchase price of $11.81 per common share. The previous NCIB will terminate on June 29, 2026, or on such earlier date upon which the company purchases the maximum number of common shares to be purchased under the NCIB or provides notice of termination to the broker.

About Mattr Corp.

Mattr is a growth-oriented, global materials technology company serving critical infrastructure markets, including electrification, transportation, mining, energy, communication and water management. Its two business segments, Connection Technologies and Composite Technologies, enable responsible renewal and enhancement of critical infrastructure.

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