Press releases

Share conversion in RaySearch Laboratories AB (publ)

According to the articles of association of RaySearch Laboratories AB (publ), owners of Class A shares have the right to have such shares converted to Class B shares. Such a conversion reduces the number of votes in the company.

In June 2023, 800,000 Class A shares were converted to Class B shares, at the request of a shareholder. The total number of votes in RaySearch thereafter amounts to 103,177,548 votes. The total number of registered shares in RaySearch amounts to 34,282,773 shares, out of which 7,654,975 are Class A shares and 26,627,798 are Class B shares.

This information is information that RaySearch Laboratories AB (publ) is obliged to make public pursuant to the Swedish Financial Instruments Trading Act. The information was submitted for publication at 16.45 CEST on June 30, 2023.

About RaySearch
RaySearch Laboratories AB (publ) is a medical technology company that develops innovative software solutions for improved cancer treatment. RaySearch markets the RayStation®* treatment planning system (TPS) and the oncology information system (OIS) RayCare®*. The most recent additions to the RaySearch product line are RayIntelligence® and RayCommand®*. RayIntelligence is an oncology analytics system (OAS) which enables cancer clinics to collect, structure and analyze data. RayCommand, a treatment control system (TCS), is designed to link the treatment machine and the treatment planning and oncology information systems.  

RaySearch software has been sold to over 900 clinics in more than 40 countries. The company was founded in 2000 as a spin-off from the Karolinska Institute in Stockholm and the share has been listed on Nasdaq Stockholm since 2003. More information is available at

* Subject to regulatory clearance in some markets.

For more information, please contact:
Johan Löf, founder and CEO, RaySearch Laboratories AB (publ)
Telephone: +46 (0) 8 510 530 00