Sulnox Group PLC

Transaction in Own Shares • Dec 15, 2025

National Storage Mechanism | Additional information

RNS Number : 6039L

Sulnox Group PLC

15 December 2025

15 December 2025

Sulnox Group Plc

(the "Company" or "Sulnox")

Share Options Grants

(Aquis Stock Exchange: SNOX)

Sulnox, the greentech company delivering lower fuel costs and emissions with zero capex, announces that it yesterday granted share options to certain directors, consultants and employees. A total of 2,962,500 options (the "Options") have been granted for ordinary shares of 2 pence each in the capital of the Company ("Ordinary Shares"), all with a 10-year life.  The Options have been granted under an unapproved share option scheme and an EMI share option scheme and are within existing share allotment authorities. 

The Options have been granted with an exercise price of 75 pence, the closing mid-market price of the Ordinary Shares on 12 December 2025. 

ENDS

For further information please contact:

Sulnox Group plc Alex Judd, Head of Marketing & Communications	[email protected]
Allenby Capital Limited (AQSE Corporate Adviser) Nick Harriss / John Depasquale (Corporate Finance) Amrit Nahal (Equity Sales)	Tel: 020 3328 5656

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Radu Florescu

2

Reason for notification

a)

Position / status

Chairman

b)

Initial notification/Amendment

Initial Notification

3

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

a)

Name

SulNOx Group plc

b)

LEI

21380011EU95E93AQN91

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 2 pence each

ISIN: GB00BJVQQP66

Nature of the transaction

Grant of share options

c)

Price(s) and volumes(s)

Price(s)	Volume(s)
75p	200,000

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

14 Dec 2025

f)

Place of the transaction

N/A

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Alex Albertini

2

Reason for notification

a)

Position / status

NED 

b)

Initial notification/Amendment

Initial Notification

3

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

a)

Name

SulNOx Group plc

b)

LEI

21380011EU95E93AQN91

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 2 pence each

ISIN: GB00BJVQQP66

Nature of the transaction

Grant of share options

c)

Price(s) and volumes(s)

Price(s)	Volume(s)
75p	200,000

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

14 Dec 2025

f)

Place of the transaction

N/A

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact [email protected] or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END

NEXGPGGWPUPAGGA