ROCKWOOL A/S – transactions in connection with share buy-back programme
Company announcement
for ROCKWOOL A/S
Release no. 58 – 2025
to Nasdaq Copenhagen
1 October 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 24 – 30 September 2025:
| Date | Number of B shares | Average purchase price B shares (DKK) | Aggregate amount, B shares (DKK) |
| [Accumulated, last announcement] | 2,821,500 | 780,397,606 | |
| 24 September 2025 | 22,000 | 235.95 | 5,190,900 |
| 25 September 2025 | 22,000 | 237.90 | 5,233,800 |
| 26 September 2025 | 22,000 | 238.11 | 5,238,420 |
| 29 September 2025 | 20,000 | 237.61 | 4,752,200 |
| 30 September 2025 | 20,000 | 236.13 | 4,722,600 |
| Accumulated under the programme (B shares) | 2,927,500 | 805,535,526 |
With the transactions stated above, ROCKWOOL A/S owns 3,374,356 B shares corresponding to 1.59 percent of the Company’s total share capital.
An overview showing the transaction data for the period 24 – 30 September 2025 is enclosed.
Further information:
Kim Junge Andersen
Senior Vice President, CFO
ROCKWOOL A/S
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