SPH Notice - Ampfield Management, L.P.

1
Disclosure of movement of 1% or more in substantial holding
or change in nature of relevant interest, or both
Sections 277 and 278, Financial Markets Conduct Act 2013
To NZX Limited
and
To EROAD Limited
Relevant event being disclosed: Movement of 1% or more in substantial holding
Date of relevant event: 26 May 2026
Date this disclosure made: 27 May 2026
Date last disclosure made: 14 April 2026
Substantial product holder(s) giving disclosure
Full name(s): Ampfield Management, L.P.
Summary of substantial holding
Class of quoted voting products: Ordinary Shares (NZX: ERD, ISIN: NZERDE0001S5)
Summary for Ampfield Management, L.P
For this disclosure,—
(a) total number held in class: 30,963,217
(b) total in class: 188,087,793
(c) total percentage held in class: 16.46%
For last disclosure,—
(a) total number held in class: 28,753,000
(b) total in class: 187,966,817
(c) total percentage held in class: 15.30%
Details of transactions and events giving rise to relevant event
Details of the transactions or other events requiring disclosure: From 14 April 2026 to
26 May 2026, Ampfield Management, L.P. had the following aggregated on-
market transactions:
 Purchases of 2,210,217 ASX listed shares for consideration of AUD $
1,682,084

2
Details after relevant event
Details for Ampfield Management, L.P.
Nature of relevant interest(s): Relevant interest by virtue of Ampfield Management,
L.P. having the power to vote, acquire, or dispose of financial products in its
capacity as investment manager.
For that relevant interest,—
(a) number held in class: 30,963,217
(b) percentage held in class: 16.46%
(c) current registered holder(s): Ampfield Holdings, L.P. (13.98%) (Custodian –
Pershing LLC), Middlebelt Ampfield, LLC (0.33%) Custodian – Pershing
LLC), Vanderbilt Ampfield SMA (2.15%) (Custodian – BNY Mellon)
(d) registered holder(s) once transfers are registered: Not Applicable
For a derivative relevant interest, also—
(a) type of derivative: Not Applicable
(b) details of derivative: Not Applicable
(c) parties to the derivative: Not Applicable
(d) if the substantial product holder is not a party to the derivative, the nature of the
relevant interest in the derivative: Not Applicable
Additional information
Address(es) of substantial product holder(s):
Ampfield Management, L.P.
654 Madison Avenue, Sixth Floor
New York, New York 10065
Contact details: Stephen Birbiglia
Tel: +1 212 400 9533
Email: stephen.birbiglia@ampfield.management
Nature of connection between substantial product holders: Ampfield Management, L.P.
is the investment manager for the funds listed in this form and exercises control
over voting the shares held by these funds.
Name of any other person believed to have given, or believed to be required to give, a
disclosure under the Financial Markets Conduct Act 2013 in relation to the financial
products to which this disclosure relates: Not Applicable

3
Certification
I, Stephen Birbiglia, 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.
Date: 5/27/26

Stephen Birbiglia
Director of Finance
Ampfield Management, L.P.