Harbour Energy PLCLSE: HBR

Harbour Energy: Holding(s) in Company

· Issued by Harbour Energy PLC via RNS

Summary by 6ix AI

BASF SE told Harbour Energy PLC that on October 20, 2026 its holding crossed a level at which major shareholders must disclose their stake. Its voting rights fell to 15.964854% (240081522 voting rights) from 16.379254% in its previous notification.

Key details

  • The filing gives the reason as an acquisition or disposal of voting rights.
  • BASF SE holds the stake indirectly, together with its wholly owned subsidiary BASF Handels- und Exportgesellschaft mit beschränkter Haftung, through the custodian Vidacos Nominees Limited, which holds legal title to the shares on their behalf.
  • All of the reported voting rights are attached to shares. None are held through financial instruments such as options.
  • Harbour Energy PLC was notified on October 21, 2026.

6ix AI wrote this summary from the release below and checked it against the release.

Harbour Energy PLC
22 October 2026
 

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00BMBVGQ36

Issuer Name

HARBOUR ENERGY PLC

UK or Non-UK Issuer

UK

2. Reason for Notification

An acquisition or disposal of voting rights

3. Details of person subject to the notification obligation

Name

BASF SE

City of registered office (if applicable)

Ludwigshafen am Rhein

Country of registered office (if applicable)

Deutschland

4. Details of the shareholder

Name

City of registered office

Country of registered office

Vidacos Nominees Limited

London

England

5. Date on which the threshold was crossed or reached

20-Oct-2026

6. Date on which Issuer notified

21-Oct-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

15.964854

0.000000

15.964854

240081522

Position of previous notification (if applicable)

16.379254

0.000000

16.379254

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)

GB00BMBVGQ36

0

240081522

0.000000

15.964854

Sub Total 8.A

240081522

15.964854%

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))

Type of financial instrument

Expiration date

Exercise/conversion period

Number of voting rights that may be acquired if the instrument is exercised/converted

% of voting rights

Sub Total 8.B1

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

Type of financial instrument

Expiration date

Exercise/conversion period

Physical or cash settlement

Number of voting rights

% of voting rights

Sub Total 8.B2

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

BASF SE (Chain 1)

BASF Handels- und Exportgesellschaft mit beschränkter Haftung

15.964854

0.000000

15.964854%

BASF SE (Chain 1)

Vidacos Nominees Ltd

15.964854

0.000000

15.964854%

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

BASF SE is making this notification on behalf of itself and on behalf of its wholly owned subsidiary BASF Handels und Exportgesellschaft mit beschränkter Haftung.

BASF SE and BASF Handels und Exportgesellschaft mit beschränkter Haftung hold the shares in Harbour Energy plc indirectly via a custodian, Vidacos Nominees Limited (as described in section 9 above), which holds the legal title to those shares on their behalf pursuant to a custody arrangement.

12. Date of Completion

21-Oct-2026

13. Place Of Completion

Ludwigshafen, Germany

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END
 
 

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