Sdiptech

Share Issue/Capital Change • Dec 30, 2025

Press Release 30 December 2025 17:30:00 CET

Change of number of votes in Sdiptech AB (publ)

As of 30 December 2025, the total number of votes in Sdiptech AB (publ) amounts to 44,241,938.

The number of votes has decreased during December due to a conversion of 924,000 Class A shares to 924,000 Class B shares, which was carried out by the company after a request from a shareholder. The conversion was published through a press release on 18 December 2025. The total number of votes in the company following the conversion amounts to 44,241,938.

After the conversion, the number of shares and votes in Sdiptech AB (publ) amounts to the following:

	Number of Class A shares	Number of Class B shares	Number of Pref. shares	Number of shares, total	Number of votes, total
Before conversion	1,424,000	36,567,938	1,750,000	39,741,938	52,557,938
After conversion	500,000	37,491,938	1,750,000	39,741,938	44,241,938

For additional information, please contact:

Bengt Lejdström, CFO, +46 702 74 22 00, bengt.lejdstrom@sdiptech.com

About Us

Sdiptech is a technology group that acquires and develops market-leading niche operations that contribute to creating more sustainable, efficient and safe societies. Sdiptech has approximately SEK 5,000 million in sales and is based in Stockholm.

Sdiptech's common shares of series B are traded on Nasdaq Stockholm under the short name SDIP B with ISIN code SE0003756758. Sdiptech's preferred shares are traded under the short name SDIP PREF with ISIN code SE0006758348. Further information is available on the company's website: www.sdiptech.se

This information is information that Sdiptech is obliged to make public pursuant to the Financial Instruments Trading Act. The information was submitted for publication at 2025- 12-30 17:30 CET.