Synthomer Regulatory News (SYNT)

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Calum MacLean

2

Reason for the notification

a)

Position/status

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

Synthomer plc

b)

LEI

213800EHT3TI1KPQQJ56

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

Ordinary shares of 10p each

Identification code

GB0009887422

b)

Nature of the transaction

Deferral of part of 2018 annual cash bonus into shares.

c)

Price(s) and volume(s)

Price(s)

Volume(s)

£3.758

14,443

d)

Aggregated information

- Aggregated volume

Not applicable

- Price

Not applicable

e)

Date of the transaction

26 March 2019

f)

Place of the transaction

London