Bittium Corporation

Financial Calendar

Correction: Bittium Corporation's Financial Calendar for the Year 2023

Bittium Corporation, Stock Exchange Release, February 7, 2023, at 5.15 pm (CET+1)

The stock exchange release published by Bittium Corporation on December 21, 2022, regarding the 2023 financial calendar contained an incorrect date for the publication of the 2022 Annual Report.

Below is the full release text and the corrected date.

In 2023, Bittium Corporation will publish its half year financial report, annual financial report, and Business Reviews from the financial periods of January-March and January-September. The structure of the Business Reviews is lighter than that of the financial reports.

In 2023, Bittium Corporation will publish its half year financial report and Financial Statement Bulletin as follows:

• Financial Statement Bulletin 2022: on February 10, 2023, at 8.00 am (CET+1)
• Half Year Financial Report January – June 2023: on August 4, 2023, at 8.00 am (CEST+1)

In 2023, Bittium Corporation will publish its Business Reviews as follows:

• Business Review January-March 2023: on April 27, 2023, at 8.00 am (CET+1)
• Business Review January-September 2023: on October 20, 2023, at 8.00 am (CET+1)

Bittium Corporation observes a three-week silent period prior to announcing its financial reports. In 2023 the silent periods are as follows:

• January 20 - February 10, 2023
• April 6 – April 27, 2023
• July 14 – August 4, 2023
• September 29 – October 20, 2023

Bittium will release its Annual Report 2022 including Corporate Governance and Sustainability Report on March 20, 2023.

The Annual General Meeting will be held in Oulu, Finland on April 12, 2023.

Oulu, February 7, 2023
Bittium Corporation

Further information:

Karoliina Malmi
Vice President, Corporate Communications and Marketing
Tel. +358 40 344 2789

Distribution

Nasdaq Helsinki Oy
Main media

Bittium

Bittium specializes in the development of reliable, secure communications and connectivity solutions leveraging its over 35-year legacy of expertise in advanced radio communication technologies. Bittium provides innovative products and services, customized solutions based on its product platforms and R&D services. Complementing its communications and connectivity solutions, Bittium offers proven information security solutions for mobile devices and portable computers. Bittium also provides healthcare technology products and services for biosignal measuring in the areas of cardiology and neurophysiology. Net sales in 2021 were EUR 86.9 million and operating profit was EUR 3.2 million. Bittium is listed on Nasdaq Helsinki. www.bittium.com

Files
Correction: Bittium Corporation's Financial Calendar for the Year 2023 (wkr0006.pdf)