TR-1: Standard form for notification of major holdings
1. Issuer Details
ISIN
GB00BRRD5L66
Issuer Name
ROCKWOOD STRATEGIC PLC
UK or Non-UK Issuer
UK
2. Reason for Notification
An event changing the breakdown of voting rights
3. Details of person subject to the notification obligation
Name
Harwood Capital LLP
City of registered office (if applicable)
Country of registered office (if applicable)
4. Details of the shareholder
Name City of registered office Country of registered office | Harwood Holdco Limited London United Kingdom | Harwood Capital LLP London United Kingdom |
5. Date on which the threshold was crossed or reached
06-Jul-2026
6. Date on which Issuer notified
06-Jul-2026
7. Total positions of person(s) subject to the notification obligation
% of voting rights attached to shares (total of 8.A) % of voting rights through financial instruments (total of 8.B 1 + 8.B 2) Total of both in % (8.A + 8.B) Total number of voting rights held in issuer | Resulting situation on the date on which threshold was crossed or reached 13.820000 0.000000 13.820000 8356390 | Position of previous notification (if applicable) 14.990000 0.000000 14.990000 |
8. Notified details of the resulting situation on the date on which the threshold was crossed or reached
8A. Voting rights attached to shares
Class/Type of shares ISIN code(if possible) Number of direct voting rights (DTR5.1) Number of indirect voting rights (DTR5.2.1) % of direct voting rights (DTR5.1) % of indirect voting rights (DTR5.2.1) | GB00BRRD5L66 8340000 13.790000 | GB00BRRD5L66 16390 0.030000 | Sub Total 8.A 8356390 13.820000% |
8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))
Type of financial instrument Sub Total 8.B1 | Expiration date | Exercise/conversion period | Number of voting rights that may be acquired if the instrument is exercised/converted | % of voting rights |
8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))
Type of financial instrument Sub Total 8.B2 | Expiration date | Exercise/conversion period | Physical or cash settlement | Number of voting rights | % of voting rights |
9. Information in relation to the person subject to the notification obligation
2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)
Ultimate controlling person Name of controlled undertaking % of voting rights if it equals or is higher than the notifiable threshold % of voting rights through financial instruments if it equals or is higher than the notifiable threshold Total of both if it equals or is higher than the notifiable threshold | Christopher Harwood Bernard Mills Harwood Holdco Limited 13.790000 13.790000% | Christopher Harwood Bernard Mills Harwood Capital LLP 0.030000 0.030000% |
10. In case of proxy voting
Name of the proxy holder
The number and % of voting rights held
The date until which the voting rights will be held
If date does not apply, explain below
11. Additional Information
12. Date of Completion
06-Jul-2026
13. Place Of Completion
London Stock Exchange
This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END HOLEAKXKEDNKEFA