Transaction in Own Shares

Summary by AI ^BETAClose X

Helical PLC has purchased 120,000 of its ordinary shares between June 29 and July 3, 2026, at prices ranging from 190.70 pence to 201.00 pence, with a weighted average price of 192.86 pence per share. These shares will be held in treasury, bringing the total held to 925,167, with 123,355,197 ordinary shares now in issue. This buyback program, announced on June 8, 2026, impacts the denominator for shareholder notification requirements under FCA rules, now standing at 122,430,030.

Disclaimer*

Helical PLC

06 July 2026

HELICAL PLC
("Helical", or the "Company")
Transaction in Own Shares

HELICAL PLC ("Helical", or the "Company") announces it has purchased the following number of its Ordinary shares of 1p each through Peel Hunt LLP.

Date of purchase	29 June 2026 - 03 July 2026
Number of ordinary shares purchased:	120,000
Lowest price per share (pence):	190.70
Highest price per share (pence):	201.00
Weighted average price per day (pence):	192.86

The Company intends to hold the purchased shares in treasury.

Following the purchase of these shares, the company holds 925,167 of its ordinary shares in treasury and has 123,355,197 Ordinary shares in issue. The figure of 122,430,030 may be used by shareholders as the denominator for calculating whether they are required to notify their interest in, or a change to their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules.

The table below contains detailed information about the purchases made as part of the buyback programme which was announced by the Company on 08 June 2026 (the "Programme").

Aggregate information:

Venue	Volume Weighted Average Price (p)	Aggregated Volume	Lowest price paid per share (p)	Highest price paid per share (p)
XLON	192.86	120,000	190.70	201.00

Schedule of Purchases - Individual Transactions

In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 as it forms part of UK law, a full breakdown of the individual trades made by Peel Hunt on behalf of the Company as part of the Programme is detailed below:

Number of shares purchased	Transaction price (pence)	Venue	Date	Time of each trade	Transaction Reference Number
10,000	193.00	XLON	29-06-2026	15:55:27	00196160709TRLO1
50,000	190.70	XLON	30-06-2026	10:06:24	00196187816TRLO1
25,000	191.00	XLON	30-06-2026	15:12:44	00196216625TRLO1
10,000	191.80	XLON	01-07-2026	12:53:03	00196262488TRLO1
15,000	201.00	XLON	03-07-2026	08:10:02	00196357963TRLO1
10,000	197.00	XLON	03-07-2026	13:51:05	00196380028TRLO1

For further information contact:

Helical plc
Matthew Bonning-Snook (CEO)	Address: 22 Ganton Street, London, W1F 7FD
James Moss (CFO)	Website: www.helical.co.uk
	Tel: 020 7629 0113

FTI Consulting	Email: Schelical@fticonsulting.com
Dido Laurimore	Tel: 020 3727 1000
Richard Gotla
Andrew Davis

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END