Securities

Updated 29 December 2021

Significant Shareholders

Name of Shareholder Number of ordinary shares Percentage of issued share capital
Patrick DeSouza 4,867,110* 25.07*
Plain Sight Systems, Inc. 2,430,410 12.52
Berenberg Asset Management 1,259,992 6.49
Canaccord Genuity Group Inc. 2,300,580 11.85
Amati Global Investors 814,200 4.20
George D. Yancopoulos 880,920 4.54
Terry Tyrell 703,915 3.62
Herald Investment Trust 642,526 3.31

* Includes shares held in trusts related to Patrick DeSouza and 2,080,000 B ordinary shares which carry one voting right each but no economic rights until fully paid.

Directors Shareholdings

Patrick DeSouza 4,867,110* 25.07*
Michael Riesman 177,599 0.91
Laura Hills 116,196 0.60
Dan Ewell 33,670 0.17
Bobby Knell 27,000 0.14

* Includes shares held in trusts related to Patrick DeSouza and 2,080,000 B ordinary shares which carry one voting right each but no economic rights until fully paid.

Shares in issue

The issued share capital of the Company consists of 19,497,688 shares and is divided into
17,417,688 ordinary shares of 1 penny each which are admitted to trading on AIM, and 2,080,000
Partly Paid Shares of 1 penny each which are not admitted to trading on AIM. All shares have equal
voting rights. The Company currently holds 51,000 Shares in Treasury. Therefore the Company’s total voting issued share capital is 19,446,688 shares.

Not in public hands

51.12%

Restrictions on transfer of AIM Securities

None

TAKEOVER REGIME

The UK Takeover Code

Country of incorporation

England & Wales