21 October 2025

LEI: 549300E9W63X1E5A3N24

M&G Credit Income Investment Trust plc

Dividend Declaration

M&G Credit Income Investment Trust plc (the “Company”) is pleased to announce an interim dividend payment of 1.89 pence per Ordinary Share, being the third interim quarterly dividend in respect of the financial year ending 31 December 2025.

As referred to in Part 7 ‘Taxation’ of the Company’s prospectus dated 26 September 2018, the directors have chosen to apply the ‘streaming’ regime to part of the dividend payment and the Company has designated the payment as follows:

Interest Distribution per Ordinary Share:              1.32p

Dividend Distribution per Ordinary Share:  0.57p

Total Dividend per Ordinary Share:   1.89p

The dividend will be paid on 21 November 2025 to ordinary shareholders on the register on 31 October 2025. The ex-dividend date will be 30 October 2025.

Enquiries:

M&G Credit Income Investment Trust plc

MUFG Corporate Governance, Company Secretary    0333 300 1932

For further information in relation to the Company please visit: https://www.mandg.com/investments/private-investor/en-gb/investing-with-mandg/investment-options/mandg-credit-income-investment-trust