Block Listing Interim Review

Name of the company:

NIOX Group plc

Name of relevant scheme:

1)  Circassia 2015 Performance Share Plan Scheme

2)  Circassia 2016 Performance Share Plan Scheme

3)  Circassia 2017 Performance Share Plan Scheme

4)  Circassia 2020 Save As You Earn Scheme (UK)

5)  NIOX 2022 Deferred Share Bonus Plan

6)  NIOX 2020 Performance Share Plan Scheme

Period of return:

From:

1 April 2023

To:

30 September 2023

Balance of unallotted securities under scheme(s) from previous return:

1)      172,722

2)      580,926

3)      229,048

4)      1,017,853

5)      886,725

6)      -

Total      2,887,274

Plus:   The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

1) - 5) inclusive: Nil

6)      5,009,135

Less:   Number of securities issued/allotted under scheme(s) during period:

 

1) - 5) inclusive: Nil

6)  281,248

Equals:   Balance under scheme(s) not yet issued/allotted at end of period:

1) Â Â Â 172,722

2) Â Â Â 580,926

3) Â Â Â 229,048

4) Â Â Â 1,017,853

5) Â Â Â 886,725

6) Â Â Â 4,727,887

Total      7,615,161

Number and class of securities originally listed and the date of admission:

1)      400,000 - 21 May 2018

2)      930,000 - 1 July 2019

3)      980,000 - 22 May 2020

3) Â Â Â 250,000 - 11 October 2021

4) Â Â Â 1,141,658 - 1 April 2021

5)    1,470,000 - 28 March 2023 

6) Â Â Â 5,009,135 - 28 July 2023

Name of contact:

Sarah Duncan

Telephone number of contact:

+44 3303 309356

Singer Capital Markets (Nominated Adviser and Broker)

Aubrey Powell / Jen Boorer  

Tel: +44 (0) 20 7496 3000