Disposal of shares of 200,000 shares at 770

1

Details of the person discharging managerial responsibilities / person closely associated

(a)

Name

Matthew Lewis

2

Reason for the notification

(a)

Position/status

Head of ANZ

(b)

Initial notification/Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

(a)

Name

CMC Markets plc

(b)

LEI

213800VB75KAZBFH5U07

4

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

(a)

Description of the financial instrument, type of instrument

Ordinary shares of 25p each

Identification code

GB00B14SKR37

(b)

Nature of the transaction

Disposal of shares

(c)

Price(s) and volume(s)

(d)

Aggregated information

·             Aggregated volume

N/A

·             Price

(e)

Date of the transaction

7 September 2026

(f)

Place of the transaction

XLON