TATTON ASSET MANAGEMENT PLC

Transaction in Own Shares • Dec 12, 2025

National Storage Mechanism | Additional information

RNS Number : 4288L

Tatton Asset Management PLC

12 December 2025

12 December 2025 

Tatton Asset Management plc

(or "the Company") 

PDMR Dealing

Tatton Asset Management PLC (AIM: TAM), the investment management and IFA support services group announces that it has been notified that Lothar Mentel, Chief Investment Officer, has transferred ordinary shares of 20 pence each ("Ordinary Shares") held by him in a General Investment Account ("GIA") to an Individual Savings Account ("ISA") held in his name.

The transfer was effected by a sale of 9,049 Ordinary Shares on 10 December 2025 at a price of 683 pence per Ordinary Share, and a subsequent repurchase of 8,902 Ordinary Shares on 11 December 2025 at a price of 693 pence per Ordinary Share.

Following the above transactions, Lothar's beneficial interest in the Company amounts to a total of 1,351,442 Ordinary Shares, being 2.20% of the issued share capital of the Company.

The notification below, made in accordance with the requirements of the EU Market Abuse Regulation as it forms part of UK domestic law by virtue of the European Union (Withdrawal) Act 2018, provides further detail.

Notification and public disclosure of transactions by persons discharging managerial responsibilities and persons closely associated with them.

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Lothar Mentel

2

Reason for the notification

a)

Position/status

PDMR, Chief Investment Officer

b)

Initial notification /Amendment

Initial notification

3

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

a)

Name

Tatton Asset Management plc

b)

LEI

213800G2F8I1N7HTVP88

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 £0.20 each

ISIN: GB00BYX1P358

b)

Nature of the transaction

a)     Sale of Ordinary Shares

b)    Purchase of Ordinary Shares

c)

Price(s) and volume(s)

a)     Sale of Ordinary Shares

Price	Volume
683p	9,049

b)    Purchase of Ordinary Shares

Price	Volume
693p	8,902

d)

Aggregated information

- Aggregated volume

- Price

As above

e)

Date of the transaction

a)     10 December 2025

b)    11 December 2025

f)

Place of the transaction

London Stock Exchange, AIM

For further information please contact:

Tatton Asset Management plc

Paul Hogarth (Chief Executive Officer)                           

Paul Edwards (Chief Financial Officer)                            

Lothar Mentel (Chief Investment Officer)

+44 (0) 161 486 3441

Zeus - Nomad and Broker

Dan Bate (Investment Banking and QE)

Martin Green (Investment Banking)                

Louisa Waddell (Investment Banking)

+44 (0) 20 3829 5000

Singer Capital Markets - Joint Broker

Charles Leigh-Pemberton / Peter Steel (Investment Banking)

+44 (0) 20 7496 3000

RBC Capital Markets - Joint Broker

Oliver Hearsey / Elliot Thomas / Kathryn Deegan

+44 (0) 20 7653 4000

Gracechurch Group - Financial PR and IR

Heather Armstrong / John Bick / Rebecca Scott

+44 (0) 20 4582 8777

[email protected]

Trade Media Enquiries

Roddi Vaughan Thomas

+44 (0) 7469 854 011

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