SSH Communications Security — Share Issue/Capital Change 2026

Feb 25, 2026

SHARE SUBSCRIPTIONS WITH SSH COMMUNICATIONS SECURITY CORPORATION'S STOCK OPTIONS

SHARE SUBSCRIPTIONS WITH SSH COMMUNICATIONS SECURITY CORPORATION'S STOCK OPTIONS

SSH Communications Security Corporation | Stock Exchange Release | February 25, 2026 at 11:30:00 EET

A total of 29,410 new shares of SSH Communications Security Corporation were subscribed for with the 2023A stock options. A total of 29,410 new shares were subscribed for with the 2023A stock options at a subscription price of EUR 2.24 per share, with a total subscription price of EUR 65,878.40. Out of the Share Subscription price the amount equalling the nominal value of the share shall be transferred to the share capital and the exceeding amount to the fund for invested non-restricted equity.

The increase in the share capital, in total EUR 882.30 was registered in the Finnish Trade Register today. As a result of the subscriptions, the share capital of the company has risen to EUR 1,637,126.49 and the total number of shares is 54,570,883.

The subscribed shares have today been entered in the Finnish Trade Register. The new shares will be available for public trading on the main list of Nasdaq Helsinki Ltd. together with the old shares as of 26 February 2026.

SSH COMMUNICATIONS SECURITY CORPORATION

Michael Kommonen

Chief Financial Officer

For further information:

Michael Kommonen, CFO, tel. +358 40 183 5836, email michael.kommonen@ssh.com

Distribution:

Nasdaq Helsinki Ltd.

Major media

www.ssh.com

About SSH

SSH is a leading defensive cybersecurity company that secures communications between humans, systems, and networks. We specialize in Zero Trust Privileged Access Controls and Quantum Safe Network Security. Our customers include a diverse range of enterprises, from multiple Fortune 500 companies to SMBs across various sectors such as Finance, Retail, Technology, Industrial, Healthcare, and Government. 25% of Fortune 100 companies rely on SSH’s solutions. Recent strategic focus has expanded SSH business to Defence, Critical Infrastructure Operators, Manufacturing OT Security and Public Safety. Leonardo S.p.A – a global industrial group for Aerospace, Defence and Security - became the largest shareholder of SSH in Q4 2025. SSH company’s shares (SSH1V) are listed on Nasdaq Helsinki.