Director/PDMR Shareholding

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Nicholas John Anderson

2

Reason for the notification

a)

Position/status

Group Chief Executive

b)

Initial notification /Amendment

Initial Notification

3

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

a)

Name

Spirax-Sarco Engineering plc

b)

LEI

213800WFVZQMHOZP2W17

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

2612/13p Ordinary Shares

Identification code

ISIN: GB00BWFGQN14

b)

Nature of the transaction

Vesting of 14,335 Shares awarded under the Spirax Sarco Performance Share Plan (2019 Award) & sale of 6,255 shares to cover tax/NI

c)

Price(s) and volume(s)

Price(s)

Volume(s)

12300.0p

6,255

d)

Aggregated information

- Aggregated volume

6,255 shares

- Price

12300.0p

e)

Date of the transaction

15/03/2022

f)

Place of the transaction

London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Nimesh Patel

2

Reason for the notification

a)

Position/status

Chief Financial Officer

b)

Initial notification /Amendment

Initial Notification

3

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

a)

Name

Spirax-Sarco Engineering plc

b)

LEI

213800WFVZQMHOZP2W17

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

2612/13p Ordinary Shares

Identification code

ISIN: GB00BWFGQN14

b)

Nature of the transaction

Vesting of 12,241 Shares awarded under the Spirax Sarco Performance Share Plan (2019 Award) & sale of 5,341 shares to cover tax/NI

c)

Price(s) and volume(s)

Price(s)

Volume(s)

12300.0p

5,341

d)

Aggregated information

- Aggregated volume

5,341 shares

- Price

12300.0p

e)

Date of the transaction

15/03/2022

f)

Place of the transaction

London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Maurizio Preziosa

2

Reason for the notification

a)

Position/status

Managing Director, Steam Specialties

b)

Initial notification /Amendment

Initial Notification

3

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

a)

Name

Spirax-Sarco Engineering plc

b)

LEI

213800WFVZQMHOZP2W17

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

2612/13p Ordinary Shares

Identification code

ISIN: GB00BWFGQN14

b)

Nature of the transaction

Vesting of 2,769 Shares awarded under the Spirax Sarco Performance Share Plan (2019 Award) & sale of 1,215 shares to cover tax/NI

c)

Price(s) and volume(s)

Price(s)

Volume(s)

12230.0p

12575.0p

1,210

5

d)

Aggregated information

- Aggregated volume

1,210 shares

5 shares

- Price

12230.0p

12575.0p

e)

Date of the transaction

15/03/2022 (1,210 shares)

16/03/2022 (5 shares)

f)

Place of the transaction

London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Andrew Mines

2

Reason for the notification

a)

Position/status

Managing Director, Watson-Marlow Fluid Technology Group

b)

Initial notification /Amendment

Initial Notification

3

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

a)

Name

Spirax-Sarco Engineering plc

b)

LEI

213800WFVZQMHOZP2W17

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

2612/13p Ordinary Shares

Identification code

ISIN: GB00BWFGQN14

b)

Nature of the transaction

Vesting of 5,239 Shares awarded under the Spirax Sarco Performance Share Plan (2019 Award) & sale of 2,300 shares to cover tax/NI

c)

Price(s) and volume(s)

Price(s)

Volume(s)

12234.15p

2,300

d)

Aggregated information

- Aggregated volume

2,300 shares

- Price

12234.15p

e)

Date of the transaction

14/03/2022

f)

Place of the transaction

London Stock Exchange

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Andrew John Robson

2

Reason for the notification

a)

Position/status

Group General Counsel & Company Secretary

b)

Initial notification /Amendment

Initial Notification

3

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

a)

Name

Spirax-Sarco Engineering plc

b)

LEI

213800WFVZQMHOZP2W17

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

2612/13p Ordinary Shares

Identification code

ISIN: GB00BWFGQN14

b)

Nature of the transaction

Vesting of 1,750 Shares awarded under the Spirax Sarco Performance Share Plan (2019 Award) & sale of 764 shares to cover tax/NI

c)

Price(s) and volume(s)

Price(s)

Volume(s)

12300.0p

764

d)

Aggregated information

- Aggregated volume

764 shares

- Price

12300.0p

e)

Date of the transaction

15/03/2022

f)

Place of the transaction

London Stock Exchange