Bank of America Corporation has acquired voting rights and financial instruments in Harbour Energy PLC. The acquisition took place on August 29, 2023, and was notified to the issuer on August 30, 2023. The total positions of Bank of America Corporation in terms of voting rights are as follows: 2.603666% through direct voting rights and 7.270720% through financial instruments, resulting in a total of 9.874386% of voting rights held in Harbour Energy PLC.

The details of the shareholder, Bank of America Corporation, are provided, along with its subsidiaries that hold voting rights and financial instruments in Harbour Energy PLC. Bank of America Corporation holds 4.236143% of voting rights through Bank of America, National Association, and 3.028296% through Merrill Lynch International, among others.

The financial instruments held by Bank of America Corporation include swaps with various expiration dates and cash settlements. The total number of voting rights that may be acquired through these financial instruments is 57,078,273, representing 7.198189% of voting rights.

The notification also includes information on the ultimate controlling person, Bank of America Corporation, and its controlled undertakings that hold voting rights and financial instruments in Harbour Energy PLC.

No information is provided regarding proxy voting.

The notification was completed on August 30, 2023.