QUADRISE PLC

Director's Dealing • Nov 7, 2025

National Storage Mechanism | Additional information

RNS Number : 7364G

Quadrise PLC

07 November 2025

7 November 2025

Quadrise Plc

("Quadrise" or the "Company")

Director/PDMR Shareholding

Quadrise plc (AIM: QED), the technology company focused on the decarbonisation of shipping and heavy industry through deployment of low emission fuels and biofuels, announces that on 7 November 2025, Philip Hill, Chief Commercial Officer, transferred, in aggregate, 1,349,000 ordinary shares of 1 pence each in the capital of the Company ("Ordinary Shares") to his spouse and child.

On the same date, Philip Hill's spouse and child each then effected transfers of Ordinary Shares into ISAs in their respective names by selling and repurchasing Ordinary Shares. The differences in volumes purchased and sold cover the transaction fees associated with the transfers.

Following the transactions, Philip Hill's beneficial holding is now 2,850,990 Ordinary Shares, representing approximately 0.14 per cent of the Company's issued share capital.

The notifications below, made in accordance with the UK Market Abuse Regulation, provide further details.

For additional information, please contact:

Quadrise Plc	+44 (0)20 7031 7321
Andy Morrison, Chairman Peter Borup, Chief Executive Officer Jason Miles, Chief Technical Officer
Nominated Adviser Cavendish Capital Markets Limited	+44 (0)20 7220 0500
Ben Jeynes
Katy Birkin George Lawson
Joint Brokers Shore Capital Stockbrokers Limited	+44 (0)20 7408 4090
Toby Gibbs, Harry Davies-Ball (Corporate Advisory)
Fiona Conroy (Corporate Broking) VSA Capital Limited Andrew Raca (Corporate Finance) Andrew Monk (Corporate Broking)	+44 (0)20 3005 5000
Public & Investor Relations
Tavistock Communications (Financial PR & IR) Simon Hudson Nick Elwes Ruairi Millar	+44 (0) 20 7920 3150
BLUE Communications Limited (Marine & Trade PR)  Rhys Thomas  Sam Deacon	+44 (0)7595 227750 +44 (0)7527 558846

About Quadrise

Quadrise is the supplier of MSAR® and bioMSAR™ emulsion technology, fuels and biofuels, providing innovative solutions to reduce energy costs and greenhouse gas emissions today for clients in the global power generation, shipping, industrial and refining industries.

Learn more at: www.quadrise.com

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Philip Matthew James Hill

2

Reason for notification

a)

Position/Status

PDMR (Chief Commercial Officer)

Initial notification/amendment

Initial notification

3

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

a)

Name

Quadrise plc

b)

LEI

213800HN2ETG5476U328

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 and identification code

Ordinary shares of 1 pence each

ISIN: GB00B11DDB67

b)

Nature of transaction

Transfer of Ordinary Shares

c)

Price(s) and volume(s)

Price(s)	Volume(s)
2.89 pence 2.89 pence	674,500 674,500

d)

Aggregated information

1,349,000 Ordinary Shares at 2.89 pence per Ordinary Share

e)

Date of transaction

7 November 2025

f)

Place of transaction

XLON

c

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Quynh Nguyet Hill

2

Reason for notification

a)

Position/Status

PCA (Spouse)

Initial notification/amendment

Initial notification

3

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

a)

Name

Quadrise plc

b)

LEI

213800HN2ETG5476U328

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 and identification code

Ordinary shares of 1 pence each

ISIN: GB00B11DDB67

b)

Nature of transaction

Sale and repurchase of Ordinary Shares

c)

Price(s) and volume(s)

Price(s)	Volume(s)
Sale: 2.89 pence	674,500
Purchase: 2.89 pence	673,982

d)

Aggregated information

n/a

e)

Date of transaction

7 November 2025

f)

Place of transaction

XLON

c

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Jacob Thomas Hill

2

Reason for notification

a)

Position/Status

PCA (Resident dependent of Philip Hill)

Initial notification/amendment

Initial notification

3

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

a)

Name

Quadrise plc

b)

LEI

213800HN2ETG5476U328

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 and identification code

Ordinary shares of 1 pence each

ISIN: GB00B11DDB67

b)

Nature of transaction

Sale and repurchase of Ordinary Shares

c)

Price(s) and volume(s)

Price(s)	Volume(s)
Sale: 2.89 pence	674,500
Purchase: 2.89 pence	673,982

d)

Aggregated information

n/a

e)

Date of transaction

7 November 2025

f)

Place of transaction

XLON

END

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