SERKO LIMITED — Director's Dealing 2026

Mar 4, 2026

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Ongoing Disclosure Notice

Disclosure of Directors and Senior Managers Relevant Interests

Sections 297(2) and 298(2), Financial Markets Conduct Act 2013

To NZX Limited; and		Serko Limited 5 March 2026 11 November 2025 Claudia Batten Serko Limited Not applicable Director Ordinary shares Beneficial owner of ordinary shares held in custody for Claudia Batten pursuant to a Non-Executive Director Fixed Trading Plan ("Plan"). 41,088.61 (to 2dp) 40,948.53 (to 2dp) Custodial Services Limited as custodian for Claudia Batten Unknown 4 3 March 2026 On market automated sale by the custodian under the Plan to settle administration fees arising in relation to the administration and management of the Plan. Unknown $10.42 ($1.93/share) (to 2dp) $231.29 ($1.93/share) (to 2dp) $19.11 ($1.93/share) (to 2dp) $9.56 ($1.93/share) (to 2dp) 140.08 Not applicable Not applicable Not applicable Ordinary shares Registered holder and beneficial owner 89,639
Name of listed issuer:
Date this disclosure made:
Date of last disclosure:
Director or senior manager giving disclosure
Full name(s):
Name of listed issuer:
Name of related body corporate (if applicable):
Position held in listed issuer:
Summary of acquisition or disposal of relevant interest (excluding specified derivatives)
Class of affected quoted financial products:		Ordinary shares
Nature of the affected relevant interest(s):		Beneficial owner of ordinary shares held in custody for Claudia Batten pursuant to a Non-Executive Director Fixed Trading Plan ("Plan").
For that relevant interest-
Number held in class before acquisition or disposal:		41,088.61 (to 2dp)
Number held in class after acquisition or disposal:		40,948.53 (to 2dp)
Current registered holder(s):		Custodial Services Limited as custodian for Claudia Batten
Registered holder(s) once transfers are registered:		Unknown
Details of transactions giving rise to acquisition or disposal
Total number of transactions to which notice relates:		4
Details of transactions requiring disclosure-
Date of transaction:
Nature of transaction:
Name of any other party or parties to the transaction (if known):
The consideration, expressed in New Zealand dollars, paid or received for the acquisition or disposal. If the consideration was not in cash and cannot be readily by converted into a cash value, describe the consideration:
Number of financial products to which the transaction related:
If the issuer has a financial products trading policy that prohibits directors or senior managers from trading during any period without written clearance (a closed period) include the following details—
Whether relevant interests were acquired or disposed of during a closed period:		Not applicable
Whether prior written clearance was provided to allow the acquisition or disposal to proceed during the closed period:		Not applicable
Date of the prior written clearance (if any):		Not applicable
Summary of other relevant interests after acquisition or disposal: Class of quoted financial products: Nature of relevant interest: For that relevant interest,- Number held in class:
Number held in class:		89,639

Current registered holder(s): - For a derivative relevant interest, Type of derivative: - Details of derivative,

The notional value of the derivative (if any) or the notional amount of underlying financial products (if any): A statement as to whether the derivative is cash settled or physically settled: Maturity date of the derivative (if any): Expiry date of the derivative (if any): The price's specified terms (if any): Any other details needed to understand how the amount of the consideration payable under the derivative or the value of the derivative is affected by the value of the underlying financial products: - For that derivative relevant interest, Parties to the derivative:

If the director or senior manager is not a party to the derivative, the nature of the relevant interest in the derivative:

Claudia Batten Not applicable Not applicable Not applicable Not applicable Not applicable Not applicable Not applicable Not applicable Not applicable

Certification

I certify that, to the best of my knowledge and belief, the information contained in this disclosure is correct and that I am duly authorised to make this disclosure by all persons for whom it is made. Signature of director or officer:

Date of signature:

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5 March 2026