Block listing Interim Review

Summary by AI ^BETAClose X

Tullow Oil plc has provided an interim review of its block-listing for the period from June 1, 2025, to November 28, 2025, detailing the balances of unallotted securities under its Employee Share Award Plan (ESAP) and Tullow Incentive Plan (TIP). The company increased its ESAP by 10,000,000 securities and its TIP by 8,000,000 securities during this period. Following the issuance of 3,256,576 ESAP securities and 2,001,179 TIP securities, the remaining unallotted balances stand at 12,359,565 for ESAP and 11,641,215 for TIP.

Disclaimer*

Tullow Oil PLC

28 November 2025

BLOCK-LISTING INTERIM REVIEW

Date: 28 November 2025

Name of applicant:		Tullow Oil plc
Name of scheme:		1) Tullow Oil Employee Share Award Plan ('ESAP') 2) Tullow Oil Tullow Incentive Plan ('TIP')
Period of return:	From:	1 June 2025	To:	28 November 2025
Balance of unallotted securities under scheme(s) from previous return:		1) 5,616,141- ESAP 2) 5,642,394 - TIP
Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):		1) 10,000,000 - ESAP 2) 8,000,000 - TIP
Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):		1) 3,256,576 - ESAP 2) 2,001,179 - TIP
Equals: Balance under scheme(s) not yet issued/allotted at end of period:		1) 12,359,565 - ESAP 2) 11,641,215 - TIP

Name of contact:	Adam Holland
Telephone number of contact:	+44 (0)20 3249 9000

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