ROCKWOOL A/S – transactions in connection with share buy-back programme
Company announcement
for ROCKWOOL A/S
Release no. 63 – 2025
to Nasdaq Copenhagen
5 November 2025
ROCKWOOL A/S – transactions in connection with share buy-back programme
As mentioned in announcement no. 07/2025, ROCKWOOL A/S has initiated a share buy-back programme which will run from 7 February 2025 until 5 February 2026. During this period, the Company will buy own shares for up to a maximum of 150 MEUR.
The programme is implemented in accordance with EU Commission Regulation No 596/2014 of 16 April 2014 and EU Commission Delegated Regulation No 2016/1052 of 8 March 2016, which together constitute the “Safe Harbour” regulation.
The following transactions have been executed during the period 29 October – 4 November 2025:
| Date | Number of B shares | Average purchase price B shares (DKK) | Aggregate amount, B shares (DKK) |
| [Accumulated, last announcement] | 3,317,500 | 896,823,406 | |
| 29 October 2025 | 18,000 | 230.17 | 4,143,060 |
| 30 October 2025 | 20,000 | 226.94 | 4,538,800 |
| 31 October 2025 | 22,000 | 223.16 | 4,909,520 |
| 3 November 2025 | 22,000 | 221.64 | 4,876,080 |
| 4 November 2025 | 22,000 | 220.44 | 4,849,680 |
| Accumulated under the programme (B shares) | 3,421,500 | 920,140,546 |
With the transactions stated above, ROCKWOOL A/S owns 3,868,356 B shares corresponding to 1.83 percent of the Company’s total share capital.
An overview showing the transaction data for the period 29 October – 4 November 2025 is enclosed.
Further information:
Kim Junge Andersen
Senior Vice President, CFO
ROCKWOOL A/S
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