REC Silicon

Pre-Annual General Meeting Information • Jul 17, 2025

REC Silicon - Notice of Extraordinary General Meeting

17 July, 2025: Reference is made to the stock exchange announcements by REC Silicon ASA ("REC" or the "Company") on 7 July 2025, where the board of directors (the "Board") provided an update on the Company's critical financial situation, and on 16 July 2025 regarding further updates on the Company's financial situation, where the Board also informed of discussions with the Hanwha Group ("Hanwha") regarding potential financial support to the Company.

As further set out in the announcement of 16 July 2025, notice is hereby given of an extraordinary general meeting of the Company to be held as a digital meeting on 7 August 2025 at 15:00 CEST.

The agenda of the extraordinary general meeting, which is appended to the attached notice of the extraordinary general meeting, is to propose election of board members. Hanwha has informed the Board of its intention to propose a new board of directors, including a new chairperson and a new deputy chair. For further information, please refer to the attached notice and the announcement on 16 July 2025.

All documents will made available at https://www.recsilicon.com.

Contacts

Chairman of the Board John K. Adams jadams@wscapital.com work: +1 (904) 355-5997

About REC Silicon

REC Silicon is a leading producer of advanced silicon materials, delivering high-purity silicon gases to the solar and electronics industries worldwide. We combine over 40 years of experience and proprietary technology with the needs of our customers. Listed on the Oslo Stock Exchange (ticker: RECSI), the Company is headquartered in Lysaker, Norway.

For more information, go to: www.recsilicon.com

This information is subject to disclosure under the Norwegian Securities Trading Act, §5-12. The information was submitted for publication at 2025-07-17 13:30 CEST.

Attachments

REC Silicon - Notice of Extraordinary General Meeting REC Silicon Calling Notice EGM 7 August 2025