Transaction in Own Shares

Summary by AI BETAClose X

Costain Group PLC has purchased an aggregate of 633,638 ordinary shares on the London Stock Exchange between October 7 and October 13, 2026, as part of its share buyback programme. The volume-weighted average price for these purchases ranged from 239.36 pence to 248.35 pence per share. Following these transactions and the intended cancellation of the purchased shares, Costain's total number of ordinary shares in issue will be 260,834,908.

Disclaimer*

Costain Group PLC
14 October 2026
 

Image 

14 October 2026

 

Costain Group PLC

Transaction in own shares

 

 

 


Costain Group PLC ("Costain") announces that, in accordance with the terms of its share buyback programme (the "Programme") announced on 10 March 2026, it has purchased the following number of its ordinary shares of 1 pence each ("Ordinary Shares") on the London Stock Exchange through Investec in the period from 7 October 2026 to 13 October 2026.

 

Date

Venue

Volume-weighted average price (p)

Aggregated volume

Lowest price per share (p)

Highest price per share (p)

07 October 2026

XLON

248.3525

123,245

243.0000

252.5000

08 October 2026

XLON

239.4353

127,393

234.5000

241.5000

09 October 2026

XLON

242.1714

107,966

239.5000

244.5000

12 October 2026

XLON

242.6269

150,014

240.0000

243.0000

13 October 2026

XLON

244.0838

145,172

242.0000

245.5000

 

The Company intends to cancel the purchased shares. The Company does not hold any Ordinary Shares in treasury.

 

Costain has now purchased 8,921,127 Ordinary Shares in aggregate for cancellation under the Buyback Programme.  Following settlement of the above purchases and cancellation of the purchased Ordinary Shares, the Group's total number of Ordinary Shares in issue will be 260,834,908 Ordinary Shares.

 

Schedule of Purchases - Individual Transactions

In accordance with Article 5(1)(b) of Market Abuse Regulation (EU) No 596/2014 (as it forms part of the law of the United Kingdom by virtue of the European Union (Withdrawal) Act 2018, as implemented, retained, amended, extended, re-enacted or otherwise given effect in the United Kingdom from 1 January 2021 and as amended or supplemented in the United Kingdom thereafter) a full breakdown of the individual trades made by Investec on behalf of the Company as part of the Programme can be found at:

 

http://www.rns-pdf.londonstockexchange.com/rns/9318Y_1-2026-10-14.pdf

 

The LEI reference for Costain Group PLC is 213800PKIJBZ2EDTKC88.

 

Enquiries:

 


Investors and analysts

Matt Jones, Costain

 

Matt.Jones@costain.com

+44 (0) 7860 922 341

Financial media - Headland

Andy Rivett-Carnac

Charlie Twigg

costain@headlandconsultancy.com

+44 (0) 7968 997365

+44 (0) 7946 494568

 

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
 
 
UK 100