CORERO NETWORK SECURITY PLC

Regulatory Filings • May 15, 2023

National Storage Mechanism | Additional information

RNS Number : 3370Z

Corero Network Security PLC

15 May 2023

15 May 2023

Corero Network Security plc (AIM: CNS)

("Corero," the "Company" or the "Group")

Blocklisting Return

The Company gives below the information required by Schedule 6 of the AIM Rules for Companies in connection with the Corero Network Security plc Unapproved Share Options Plan, the Enterprise Management Incentive (EMI) Plan and the Executive Enterprise Management Incentive (EMI) Plan (collectively the "Employee Share Schemes").

Name of applicant:		Corero Network Security plc
Name of scheme:		Corero Employee Share Schemes
Period of return:	From:	12 November 2022	To:	12 May 2023
Balance under scheme from previous return:		58,088,204 ordinary shares of 1 pence each
The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return:		N/A
Number of securities issued/allotted under scheme during period:		1,333,333 ordinary shares of 1 pence each
Balance under scheme not yet issued/allotted at end of period		56,754,871 ordinary shares of 1 pence each
Number and class of securities originally listed and the date of admission		61,856,538 ordinary shares of 1 pence each on 12 May 2022
Total number of securities in issue at the end of the period		499,953,971 ordinary shares of 1 pence each
Name of contact:		Phil Richards
Telephone number of contact:		via Vigo Consulting

Enquiries:

Corero Network Security plc	Tel: +44(0) 20 7390 0230
Phil Richards, Chief Financial Officer
Canaccord Genuity Limited  (Nominated Adviser and Broker) Simon Bridges / Andrew Potts / Harry Rees	Tel: +44(0) 20 7523 8000
Vigo Consulting	Tel: +44(0) 20 7390 0230
Jeremy Garcia / Kendall Hill corero@vigoconsulting.com

About Corero Network Security

Corero Network Security is a leading provider of Distributed Denial of Service (DDoS) protection solutions.  We are specialists in automatic detection and mitigation solutions, that include network visibility, analytics, and reporting tools. Corero's technology provides scalable protection capabilities against both external DDoS attackers and internal DDoS threats, in even the most complex edge and subscriber environments, ensuring internet service availability and uptime. Corero's key operational centers are in Marlborough, Massachusetts, USA, and Edinburgh, UK, with the Company's headquarters in London, UK. The Company is listed on the London Stock Exchange's AIM market under the ticker CNS. For more information, visit www.corero.com .

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