Certain Common Stock of Carbios SAS are subject to a Lock-Up Agreement Ending on 10-AUG-2021. These Common Stock will be under lockup for 92 days starting from 10-MAY-2021 to 10-AUG-2021. Details: Certain shareholders with a significant stake in the Company (BOLD and Michelin Ventures), together holding 10.36% of the Company’s share capital, and directors have agreed to enter into lock-up agreement for 90 days from the date of settlement. The Company has agreed on a lock-up period expiring 120 calendar days following the date of settlement of the new shares subject to certain customary exceptions set out in the note d’opération and to a possible waiver by the Managers.