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SPH Notice - The Vanguard Group, Inc.

Substantial Holder Notice24 September 2025CNUCommunication Services

100080615/3821102.1
1

External Use Authorized


Disclosure of beginning to have substantial holding

Section 276, Financial Markets Conduct Act 2013

Note: This form must be completed in accordance with the instructions at the end of the

form.

To NZX Limited

and

To Chorus Limited

Date this disclosure made: 24 September 2025

Date on which substantial holding began: 19 September 2025

Substantial product holder(s) giving disclosure

Full name(s): The Vanguard Group, Inc.

Summary of substantial holding

Class of quoted voting products: Ordinary shares

Summary for The Vanguard Group, Inc.

For this disclosure,—

(a) total number held in class: 23,752,155

(b) total in class: 433,887,294

(c) total percentage held in class: 5.474%

Details of transactions and events giving rise to substantial holding

Details of the transactions or other events requiring disclosure:

Trade date

Change Price Shares

2025-05-28


BUY 7.48 2,660

2025-05-30


BUY 7.55 4,761

2025-06-02


BUY 7.54 3,703

2025-06-03


BUY 7.7 4,716

2025-06-05


BUY 7.78 4,662

2025-06-10


BUY 7.91 4,152

2025-06-10


BUY 7.91 3,114

2025-06-11


BUY 7.96 3,090

2025-06-12


BUY 8.02 1,539

2025-06-13


BUY 8.01 2,555

2025-06-16


BUY 8.04 5,090

2025-06-19


BUY 7.92 5,050



100080615/3821102.1

2

External Use Authorized

2025-06-19


BUY 7.92 3,030

2025-06-23


BUY 7.97 6,036

2025-06-26


BUY 7.87 5,010

2025-07-04


BUY 7.95 7,440

2025-07-04


BUY 7.95 4,464

2025-07-08


BUY 7.81 1,980

2025-07-08


BUY 7.81 7,425

2025-07-10


BUY 7.85 7,410

2025-07-11


BUY 7.79 5,000

2025-07-15


BUY 7.74 2,988

2025-07-28


BUY 7.87 6,630

2025-07-29


BUY 7.9 8,240

2025-08-01


BUY 8.01 3,006

2025-08-04


BUY 8.03 1,992

2025-08-08


BUY 8.43 2,430

2025-08-12


BUY 8.44 4,880

2025-08-12


BUY 8.44 976

2025-08-14


BUY 8.38 1,968

2025-08-15


BUY 8.43 2,450

2025-08-20


BUY 8.55 5,445

2025-08-21


BUY 8.64 4,960

2025-08-22


SELL 8.6 (2,500)

2025-08-26


BUY 8.77 2,570

2025-08-28


BUY 8.85 6,734

2025-09-03


SELL 8.72 (4,800)

2025-09-03


BUY 8.72 9,000

2025-09-04


BUY 8.86 9,060

2025-09-05


BUY 8.91 8,985

2025-09-05


SELL 8.91 (3,594)

2025-09-08


BUY 8.84 8,970

2025-09-08


BUY 8.84 8,970

2025-09-08


SELL 8.84 (2,990)

2025-09-10


SELL 8.82 (13,800)

2025-09-10


BUY 8.82 7,200

2025-09-12


BUY 8.86 3,600

2025-09-12


BUY 8.88 52,430

2025-09-15


BUY 8.52 15,175

2025-09-16


BUY 8.49 3,642

2025-09-18


BUY 8.42 6,110

2025-09-18


BUY 8.42 9,165

2025-09-19


BUY 8.3 3,015

2025-09-19


BUY 8.3 3,618

2025-09-19


BUY 8.3 603



100080615/3821102.1

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External Use Authorized

2025-09-19


SELL 8.3 (177,575)

2025-09-19


BUY 8.3 3,632

2025-09-19


BUY 8.3 41

2025-09-19


BUY 8.3 3,163

2025-09-19


BUY 8.3 287,399

2025-09-19


BUY 8.3 393,279

2025-09-19


BUY 8.3 1,154,707

2025-09-19


BUY 8.3 58,561

2025-09-19


BUY 8.3 645

2025-09-19


BUY 8.3 3,871,542

2025-09-19


BUY 8.3 42,592

2025-09-19


BUY 8.3 489,193

2025-09-19


BUY 8.3 5,383

2025-09-19


BUY 8.3 153

2025-09-19


BUY 8.3 13,848

2025-09-19


BUY 8.3 65,437

2025-09-19


BUY 8.3 5,948,161

2025-09-19


BUY 8.3 83,351

2025-09-19


BUY 8.3 918

2025-09-19


BUY 8.3 34,129

2025-09-19


BUY 8.3 3,102,264

2025-09-19


BUY 8.3 86,503

2025-09-19


BUY 8.3 953

2025-09-19


BUY 8.3 11,053

2025-09-19


BUY 8.3 123

2025-09-19


BUY 8.3 490,184

2025-09-19


BUY 8.3 5,393

2025-09-19


BUY 8.3 83,739

2025-09-19


BUY 8.3 922

2025-09-19


BUY 8.3 69,522

2025-09-19


BUY 8.3 766

2025-09-19


BUY 8.3 10,117

2025-09-19


BUY 8.3 112


Additional information

Address(es) of substantial product holder(s):

The Vanguard Group Inc. – P.O. Box 2600, V26 Valley Forge, PA 19482 USA


Contact details: Shawn Acker, 001-610-669-6713,

Fund_Compliance@Vanguard.com



100080615/3821102.1

4

External Use Authorized

Certification

I, Shawn Acker, 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.

Data sourced from publicly available filings. Our datasets may not be complete. Automated analysis can produce errors. If you believe any data on this page is incorrect, please contact us at hello@nzxplorer.co.nz. For informational purposes only. Not investment advice.

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