Pennon Regulatory News (PNN)

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

DAVID BURKE

2

Reason for the notification

a)

Position/status

PERSON CLOSELY ASSOCIATED WITH GILL RIDER, CHAIR

b)

Initial notification/Amendment

INITIAL NOTIFICATION

3

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

a)

Name

PENNON GROUP PLC

b)

LEI

213800V1CCTS41GWH423

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 40.7p EACH

GB00B18V8630

b)

Nature of the transaction

The acquisition of shares pursuant to the WaterShare+ share scheme, to be held by Link Market Services Trustees (Nominees) Limited as nominee.

c)

Price(s) and volume(s)

d)

Aggregated information

- Volume

- Price

- Total

2 SHARES

£10.0376

£20.08

e)

Date of the transaction

21 October 2020

f)

Place of the transaction

London Stock Exchange (XLON)

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

SUSAN JANE DAVY

2

Reason for the notification

a)

Position/status

CHIEF EXECUTIVE OFFICER

b)

Initial notification/Amendment

INITIAL NOTIFICATION

3

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

a)

Name

PENNON GROUP PLC

b)

LEI

213800V1CCTS41GWH423

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 40.7p EACH

GB00B18V8630

b)

Nature of the transaction

The acquisition of shares pursuant to the WaterShare+ share scheme, to be held by Link Market Services Trustees (Nominees) Limited as nominee.

c)

Price(s) and volume(s)

d)

Aggregated information

- Volume

- Price

- Total

2 SHARES

£10.0376

£20.08

e)

Date of the transaction

21 October 2020

f)

Place of the transaction

London Stock Exchange (XLON)

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

PAUL MICHAEL BOOTE

2

Reason for the notification

a)

Position/status

GROUP FINANCE DIRECTOR

b)

Initial notification/Amendment

INITIAL NOTIFICATION

3

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

a)

Name

PENNON GROUP PLC

b)

LEI

213800V1CCTS41GWH423

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 40.7p EACH

GB00B18V8630

b)

Nature of the transaction

The acquisition of shares pursuant to the WaterShare+ share scheme, to be held by Link Market Services Trustees (Nominees) Limited as nominee.

c)

Price(s) and volume(s)

d)

Aggregated information

- Volume

- Price

- Total

2 SHARES

£10.0376

£20.08

e)

Date of the transaction

21 October 2020

f)

Place of the transaction

London Stock Exchange (XLON)

Name of authorised official of issuer responsible for making notification

KAREN SENIOR, DEPUTY COMPANY SECRETARY

Date of notification 28 October 2020