LONDON

Director/PDMR Shareholding

17 August 2026

ZIGUP plc

(the “Company”)

DIRECTOR/PDMR Shareholding

Grant of options under the ZIGUP plc Save As You Earn (“SAYE”) Scheme

ZIGUP plc announces that on 13 August 2026, Harvey Stead, Chief Executive Officer – UK & Ireland and a Person Discharging Managerial Responsibilities (“PDMR”), was granted options over 5,055 ordinary shares of £0.50 each in the Company under the ZIGUP plc Save As You Earn (“SAYE”) Scheme at an option price of £3.60 per share.

The SAYE Scheme is an all-employee share scheme.

 _________________________________________________________________________
| 1| Details of the person discharging managerial responsibilities /      |
|  |person closely associated                                             |
|  |                                                                      |
|  |                                                                      |
|__|______________________________________________________________________|
|  |Name                           |                                      |
|a)|                               |                                      |
|  |                               |                                      |
|  |                               |Harvey Stead                          |
|  |                               |                                      |
|__|_______________________________|______________________________________|
| 2| Reason for the notification                                          |
|  |                                                                      |
|  |                                                                      |
|__|______________________________________________________________________|
|  |Position/status                |                                      |
|a)|                               |                                      |
|  |                               |Chief Executive Officer - UK & Ireland|
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |Initial notification /Amendment|                                      |
|b)|                               |                                      |
|  |                               |Initial notification                  |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
| 3| Details of the issuer, emission allowance market participant, auction|
|  |platform, auctioneer or auction monitor                               |
|  |                                                                      |
|  |                                                                      |
|__|______________________________________________________________________|
|  |Name                           |                                      |
|a)|                               |                                      |
|  |                               |ZIGUP plc                             |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |LEI                            |                                      |
|b)|                               |                                      |
|  |                               |213800B3ZUTDOZYVJB41                  |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  | Details of the transaction(s): section to be repeated for (i) each   |
|  |type of instrument; (ii) each type of transaction; (iii) each date;   |
| 4|and (iv) each place where transactions have been conducted            |
|  |                                                                      |
|  |                                                                      |
|  |                                                                      |
|  |                                                                      |
|__|______________________________________________________________________|
|a)|Description of the financial   |                                      |
|  |instrument, type of instrument |Ordinary shares of £0.50 pence each in|
|  |                               |ZIGUP plc                             |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |Identification code            |                                      |
|  |                               |                                      |
|b)|                               |GB00B41H7391                          |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |Nature of the transaction      |                                      |
|c)|                               |Grant of options under the ZIGUP plc  |
|  |                               |Save as you Earn Scheme ("SAYE")      |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |                               |                                      |
|  |                               |                                      |
|  |                               | __________________                   |
|  |                               ||Price(s)|         |                  |
|  |Price(s) and volume(s)         ||        |Volume(s)|                  |
|d)|                               ||        |         |                  |
|  |                               ||________|_________|                  |
|  |                               ||£3.60   |5,055    |                  |
|  |                               ||________|_________|                  |
|  |                               |                                      |
|  |                               |                                      |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |                               |                                      |
|  |Aggregated information         |                                      |
|  |                               |                                      |
|  |                               |                                      |
|  |                               |                                      |
|  |                               |                                      |
|  |                               |                                      |
|  |- Volume                       |                                      |
|e)|                               |5,055                                 |
|  |                               |                                      |
|  |                               |                                      |
|  |- Price                        |                                      |
|  |                               |£3.60                                 |
|  |                               |                                      |
|  |                               |                                      |
|  |-Total                         |                                      |
|  |                               |£18,198                               |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |Date of the transaction        |                                      |
|f)|                               |                                      |
|  |                               |13 August 2026                        |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|
|  |Place of the transaction       |                                      |
|g)|                               |                                      |
|  |                               |Outside a trading venue               |
|  |                               |                                      |
|  |                               |                                      |
|__|_______________________________|______________________________________|


This notice is given in fulfilment of the obligation under Article 19 of the UK Market Abuse Regulation.

For further information, please contact:

ZIGUP plc

Matthew Barton, Company Secretary