PDMR Shareholding

5 February 2026

Acuity RM Group plc

("Acuity" or "Group")

PDMR Dealing

Acuity RM Group plc (AIM: ACRM), the software group specialising in cyber-security, which supplies its award-winning STREAM  software platform for the Governance, Risk and Compliance ("GRC") market, together with associated consultancy services, announces that on 3 February 2026 Richard Mayall, Chief Solutions Officer and PDMR of Acuity, sold 1,000,000 ordinary shares of 0.1p each in the Company ("Shares") at a price of 0.9p per Share.

For further information please contact:
Acuity RM Group plc	https://www.acuityrmgroup.com
Angus Forrest	[phone]
Zeus Capital (NOMAD & Broker)	https://www.zeuscapital.co.uk
Mike Coe / James Bavister	[phone]
AlbR Capital (Joint broker)	https://www.albrcapital.com
Lucy Williams / Duncan Vasey	[phone]
Clear Capital Markets (Joint broker)	https://www.clearcapitalmarkets.co.uk
Bob Roberts	[phone]

Note to Editors

Acuity RM Group plc (AIM: ACRM), is an established provider of risk management services. Its award-winning STREAM® software platform which collects and analyses data to improve business decisions and management is used by clients operating in markets including government, defence, broadcasting, utilities, manufacturing and healthcare.

The Company is focused on delivering long term, sustainable growth in shareholder value from organic growth and complementary acquisitions.

The information below (set out in accordance with the requirements of the Market Abuse Regulation) provides further detail:

1.	Details of the person discharging managerial responsibilities / person closely associated
a.	Name	Richard Mayall
2.	Reason for the notification
a.	Position/status	PDMR
b.	Initial notification /Amendment	Initial notification
3.	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a.	Name	Acuity RM Group Plc
b.	LEI	213800JHJFKALDJA5X97
4.	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a.	Description of the financial instrument, type   of instrument Identification code	Ordinary Shares of 0.1p each ISIN: GB00BR0WHY71
b.	Nature of the transaction	Purchase of ordinary shares
c.	Price(s) and volume(s)	Price(p) Shares 0.9p 1,000,000
d.	Aggregated information Aggregated volume Price	N/A
e.	Date of the transaction	3 February 2026
f.	Place of the transaction	London Stock Exchange

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