Repurchase of shares in Boliden AB during February 7 and 10, 2025

11 Feb 2025 12:50 CET

Boliden AB (LEI code: 21380059QU7IM1ONDJ56) has during February 7 and 10, 2025,
repurchased a total of 100,000 treasury shares (ISIN code: SE0020050417) as part
of the repurchases resolved by the Board of Directors in order to ensure future
delivery of shares to the participants in Boliden's long-term share savings
programme 2024/2027. The repurchases initiated on February 7, 2025, are hereby
completed as a total of 100,000 shares have been repurchased for a total amount
of SEK 37,508,826.

The repurchases have been conducted in accordance with the EU Market Abuse
Regulation (EU) No 596/2014 ("MAR") and the Commission Delegated Regulation (EU)
No 2016/1052 ("Safe Harbour Regulation").

Aggregated details

+----+----------+----------------+-----------------------------+
|Date|Aggregate |Weighted average|Total daily transaction value|
| |daily |price per day |(SEK) |
| |volume |(SEK) | |
| |(number of| | |
| |shares) | | |
+----+----------+----------------+-----------------------------+
|2025|95,864 |374.9054 |35,939,931 |
|-02 | | | |
|-07 | | | |
+----+----------+----------------+-----------------------------+
|2025|4,136 |379.3267 |1,568,895 |
|-02 | | | |
|-10 | | | |
+----+----------+----------------+-----------------------------+

All acquisitions have been made on Nasdaq Stockholm by Skandinaviska Enskilda
Banken AB (publ) on behalf of Boliden. After the above acquisitions, Boliden's
holding of treasury shares as of February 11, 2025, amounts to 140,000 shares.
The total number of shares in Boliden amounts to 273,511,169.

Full details of the transactions carried out under Article 5(3) of MAR and
Article 2(3) of the Safe Harbour Regulation are attached to this press release.

For further information, please contact:

Klas Nilsson

Director Group Communications
+46 70-453 65 88
klas.nilsson@boliden.com

Metals for generations to come

Boliden's vision is to be the most climate-friendly and respected metal provider
in the world. We are Europe's producer of sustainable metals and, guided by our
values care, courage and responsibility, we operate within exploration, mines,
smelters and recycling. We are around 6,000 employees and have annual revenues
of approximately SEK 90 billion. The share is listed in the Large Cap segment of
NASDAQ OMX Stockholm.

www.boliden.com

More information:
Access the news on Oslo Bors NewsWeb site

638245_Appendix.pdf
638245_Press_release.pdf