R90 Rockwool AS

ROCKWOOL A/S – transactions in connection with share buy-back programme

Company announcementfor ROCKWOOL A/SRelease no. 05 – 2024to Nasdaq Copenhagen        

28 February 2024

ROCKWOOL A/S – transactions in connection with share buy-back programme

As mentioned in announcement no. 02/2024, ROCKWOOL A/S has initiated a share buy-back programme which will run from 8 February 2024 until 7 February 2025. During this period, the Company will buy own shares for up to a maximum of 160 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 21 – 27 February 2024:

Date	Number of B shares	Average purchase priceB shares (DKK)	Aggregate amount, B shares (DKK)
[Accumulated, last announcement]	25,000		53,904,698
21 February 2024	2,700	2,239.36	6,046,272
22 February 2024	2,000	2,248.62	4,497,240
23 February 2024	2,000	2,258.07	4,516,140
26 February 2024	2,000	2,231.99	4,463,980
27 February 2024	2,000	2,215.90	4,431,800
Accumulated under the programme (B shares)	35,700		77,860,130

With the transactions stated above, ROCKWOOL A/S owns 85,988 B shares corresponding to 0.40 percent of the Company’s total share capital.

An overview showing the transaction data for the period 21 – 27 February 2024 is enclosed.

Further information:        

Kim Junge AndersenSenior Vice President, CFOROCKWOOL A/S+45 46 55 80 15

Attachments

• SE-2024-05_EN
• SE-2024-05_Transactions B shares