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On 5 November 2026, Corero Network Security plc announced that it has issued and allotted 7,919,000 new ordinary shares of 1 pence each following the exercise of share options by a former employee. The shares were issued out of an existing block listing of 61,856,538 ordinary shares admitted to the London Stock Exchange on 12 May 2022. Following this allotment, the company's total issued share capital and total voting rights consist of 520,084,134 Ordinary Shares, with no shares held in treasury.
| Date | 5 Nov 2026 |
| Time | 15:13:08 |
| Category | Capital structure |
| ID | 0340C |
5 November 2026

Corero Network Security plc
(“Corero” or the “Company”)
Exercise of Options and Total Voting Rights
Corero (AIM: CNS) (OTCQX: DDOSF) ("Corero" or "the Company"), the distributed denial of service ("DDoS") protection specialists and champion of adaptive, real-time service availability, announces that it has issued and allotted 7,919,000 new ordinary shares of 1 pence each ("Ordinary Shares") following the exercise of share options by a former employee of the Company.
The Shares have been issued out of the block listing of 61,856,538 ordinary shares in the Company that was admitted to the London Stock Exchange on 12 May 2022, as referenced and in accordance with an announcement dated 6 May 2022.
The Company advises that, following the issue of the 7,919,000 new ordinary shares, the Company's issued share capital will be 520,084,134 Ordinary Shares. The Company holds no shares in treasury. Therefore, the total number of voting rights in the Company is 520,084,134 which may be used by shareholders as the denominator for the calculations by which they determine if they are required to notify their interest in, or a change to their interest in, the Company under the Disclosure Guidance and Transparency Rules.
Enquiries:
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Corero Network Security plc |
Tel: +44(0)20 7390 0230 |
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Carl Herberger, Chief Executive Officer |
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Chris Goulden, Chief Financial Officer |
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Canaccord Genuity Limited (Nominated Adviser and Joint Broker) |
Tel: +44(0)20 7523 8000 |
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Simon Bridges / Andrew Potts / Harry Rees
Zeus Capital (Joint Broker) Nick Searle / Ed Beddows |
Tel: +44(0)20 3829 5000 |
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Vigo Consulting (U.K Financial PR and Investor Relations) |
Tel: +44(0)20 7390 0230 |
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Jeremy Garcia / Georgina Moul |
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Harbor Access (U.S Investor Relations) Jonathan Paterson |
Tel: +1 475 477 9401 |
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About Corero Network Security
Corero Network Security is a leading provider of DDoS protection solutions, specialising in automatic detection and protection solutions with network visibility, analytics, and reporting tools. Corero’s technology protects against external and internal DDoS threats in complex edge and subscriber environments, ensuring internet service availability. With operational centres in Marlborough, Massachusetts, USA, and Edinburgh, UK, Corero is headquartered in London and listed on the London Stock Exchange’s AIM market (ticker: CNS) and the US OTCQX Market (OTCQX: DDOSF).
For more information, visit www.corero.com, and follow us on LinkedIn and X.