Total Voting Rights

4D Pharma

Total Voting RIghts

Leeds, UK, February 1, 2021 - 4D pharma plc (AIM: DDDD), a pharmaceutical company leading the development of Live Biotherapeutic products (LBPs), a novel class of drug derived from the microbiome, today announces that following the recent exercise of 30,620 warrants to subscribe for ordinary shares, the Company's issued share capital will comprise 131,498,555 Ordinary Shares. The total number of voting rights in the Company will be 131,498,555.

This figure may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the share capital of the Company under the Disclosure Guidance and Transparency Rules of the Financial Conduct Authority.

Contact Information:

4D pharma

Duncan Peyton, Chief Executive Officer +44 (0)113 895 0130

Investor Relations: [email protected]

N+1 Singer - Nominated Adviser and Joint Broker +44 (0)20 7496 3000

Philip Davies / Iqra Amin / James Fischer (Corporate Finance)

Tom Salvesen (Corporate Broking)

Bryan Garnier & Co. Limited - Joint Broker +44 (0)20 7332 2500

Dominic Wilson / Phil Walker

Stern Investor Relations, Inc. +1-212-362-1200

Julie Seidel [email protected]

Image Box Communications +44 (0)20 8943 4685

Neil Hunter / Michelle Boxall