WILMINGTON PLC

Transaction in Own Shares • Oct 1, 2025

National Storage Mechanism | Additional information

RNS Number : 6824B

Wilmington PLC

01 October 2025

1 October 2025

Wilmington plc

Director/PDMR Shareholding

O n 30 September 2025, nil cost awards and deferred bonuses of 357,377 ordinary shares in Wilmington plc (the "Company") and options with a per share exercise price of £2.82 80,000 ordinary shares in the Company vested in respect of the Wilmington plc 2017 Performance Share Plan to employees and former employees and the Wilmington Deferred Bonus Plan 2021 . The Company settled these using shares held in treasury. In accordance with DTR 3.1 and Article 19 of The Market Abuse Regulation, details of Vested Shares to PDMRs are set out below:

Individual	Position	Number of Vested Shares	Number of Vested Shares sold	Number of Vested Shares Retained	Resultant share holding (Number)	Resultant share holding as a % of the issued share capital with voting rights
Mark  Milner	PDMR	152,468	71,868	80,600	450,349	0.50%
Richard Shamsi	PDMR	34,367	16,735	17,632	101,334	0.11%
Ruth Abdey	PDMR	26,736	13,023	13,713	28,592	0.03%
Guy Millward	PDMR	89,608	43,792	45,816	152,711	0.17%

The Directors, employees and former employees have to pay tax at their marginal income tax rates on the value of the shares awarded to them. Certain employees and former employees elect to sell a number of Vested Shares to pay this tax.

For further information, please contact:

Wilmington plc                                                     020 7490 0049

Guy Millward, Company Secretary and Chief Financial Officer

Meare Consulting                                               07990 858548

Adrian Duffield

Notes to Editors

Wilmington plc is the recognised knowledge leader and partner of choice for data, information, education and training in the global Governance, Risk and Compliance (GRC) markets. Wilmington employs over 650 people and sells to around 120 countries. Wilmington is listed on the main market of the London Stock Exchange.

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

MARK MILNER

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.250	71,868

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

30 September 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

GUY MILLWARD

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.250	42,267

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

30 September 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

GUY MILLWARD

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.234	1,525

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

1 October 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

RICHARD SHAMSI

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.250	16,153

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

30 September 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

RICHARD SHAMSI

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.2596	582

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

1 October 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

RUTH ABDEY

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.250	12,566

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

30 September 2025

f)

Place of the transaction

LONDON

1.

Details of the Person Discharging Managerial Responsibility ("PDMR") / person closely associated with them ("PCA")

a)

Name

RUTH ABDEY

2.

Reason for the notification

a)

Position /status

PDMR

b)

Initial notification / amendment

INITIAL NOTIFICATION

3.

Details of the Issuer

a)

Name

WILMINGTON PLC

b)

LEI code

213800PFUQT4HHFYZJ63

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 IN WILMINGTON PLC

ISIN: GB0009692319

b)

Nature of the transaction

SALE OF ORDINARY SHARES

c)

Price(s) and volume(s)

Price(s)	Volume(s)
3.2412	457

d)

Aggregated information

Aggregated volume

Price

N/A

e)

Date of the transaction

1 October 2025

f)

Place of the transaction

LONDON

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