PRESS RELEASE

AMOEBAannounces the issuance of the tenth tranche of 26 bonds convertible into shares as part of its bond financing with incentive program with Nice & Green.

Lyon (France), October 16, 2019 -AMOEBA (FR0011051598 - AMEBA), producer of a biological biocide capable of eliminating bacterial risk in water and human wounds, and a biocontrol product for plant protection, still in trial phase, announces the issuance of the tenth tranche of bonds convertible into shares ("OCAs") of its bond financing with incentive program, namely 26 OCAs numbered from 235 to 260 fully issued to Nice & Green S.A.

It is recalled that the general meeting of Amoéba shareholders held on 14 January 2019 (the "General Meeting") voted in favor of setting up this financing by delegating its authority to the Board of Directors to decide to issue bonds convertible into shares with cancellation of shareholders' preferential subscription rights to Nice & Green (see press release dated 16 January 2019).

The Chairman and Chief Executive Officer, using the sub-delegation granted to him by the Board of Directors at its meeting on 16 January 2019, decided, in accordance with the announced issuance schedule (see press releases dated 20 December 2018 and 16 January 2019), to issue on october 15, 2019, 26 OCAs numbered from 235 to 260 to Nice & Green S.A. corresponding to the tenth tranche of the bond financing.

As provided for in the Issuance Agreement, these OCAs were fully subscribed at a price equal to 96% of their nominal value, representing a tenth tranche of OCAs for a total net amount of €499,200.

It is recalled that under the terms of the Issuance Contract, Amoéba will have to issue the other 2 tranches of OCAs according to the following issuance schedule and subject to the satisfaction of certain conditions precedent (see press releases dated 20 December 2018 and 16 January 2019):

Date

Number of OCAs issued

15 november 2019

261 to 286

16 décember 2019

287 to 312

The above schedule may be modified and/or adjusted by mutual agreement between the Company and Nice & Green or in accordance with the provisions of the Issuance Agreement, provided that its duration does not exceed the period of validity of the delegation of authority granted by the General Meeting (see press release dated 20 December 2018).

As a reminder, the Company maintains on its website a monitoring table of the OCAs and the number of Amoéba shares in circulation (see Investors section / Regulatory information and financial documents / Other information).

As of October 15, 2019, 3,247,550 new shares were created by converting bonds numbered from 1 to 227, bringing the total number of shares outstanding to 9,260,222 shares.

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As an indication, the theoretical impact of the issue of this tenth tranche of OCAs is presented in the tables below in accordance with the OCA conversion formulas described in the Prospectus and on the basis of 92% of the lowest volume-weighted average trading price of the Amoéba share at closing (as published by Bloomberg) over the six (6) trading days immediately preceding October 15, 2019, namely 0.503 euros.

  • Impact of the issue on the share of shareholders' equity per share (calculation based on Amoéba's shareholders' equity as at June 30, 2019, prepared in accordance with International Financial Reporting Standards (IFRS) adjusted for capital increases completed up to october 15, 2019, i. e. 5,644,062 euros and the number of shares comprising the Company's share capital as at October 15, 2019, i. e. 9,260,222 shares):

Quote-part des capitaux propres au 30 juin 2019 (en

euros) *

Base non diluée

Base diluée**

Avant émission de la 10° tranche

5 644 062

6 368 462

Après émission de 1 124 664 actions

nouvelles résultant de la conversion de la 10°

6 143 262

6 867 662

tranche soit 26 OCA

  1. amount of shareholders' equity at 30 june 2019 prepared in accordance with IFRS international financial standards and adjusted for capital increases completed until October 15, 2019
    (**) assuming:
    • the full exercise of the business creator share subscription warrants and share subscription warrants issued and allocated by Amoéba, exercisable or not, giving the right to subscribe for 210,000 new shares
    • the definitive allocation of the conditional rights to receive 7,980 free shares fully subject to a condition of uninterrupted presence.
    • the conversion of 7 OCAs issued as Tranche 9 and not yet converted as at 15 october 2019
  • Impact of the issue on the participation of a shareholder holding 1% of Amoéba's share capital prior to the issue of the tenth tranche (calculation based on the number of shares comprising Amoéba's share capital as at October 15 2019, i.e. 9,260,222 shares):

Participation de l'actionnaire (en %)

Base non diluée

Base diluée*

Avant émission de la 10° tranche

1%

0,95%

Après émission de 1 124 664 actions nouvelles résultant

0,89%

0,85%

de la conversion de la 10° tranche soit 26 OCA

  1. assuming:
    • the full exercise of the business creator share subscription warrants and share subscription warrants issued and allocated by Amoéba, exercisable or not, giving the right to subscribe for 210,000 new shares
    • the definitive allocation of the conditional rights to receive 3,980 free shares fully subject to a condition of uninterrupted presence.
    • the conversion of 7 OCAs issued as Tranche 9 and not yet converted as at 15 october 2019

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The reader's attention is drawn to the risk factors specific to Amoéba and the OCAs described in section D of the summary and chapter 2 of the Prospectus approved by the Autorité des Marchés Financiers on 20 December 2018 under number 18-575. As a reminder, the Prospectus is available under the conditions provided for by the regulations in force. Copies of the Prospectus are available free of charge at AMOEBA's registered office (38 Avenue des Frères Montgolfier - 69680 CHASSIEU), on its website (www.amoeba-biocide.com) under the heading Investors / Regulatory Information and Financial Documents / Other Information as well as on the AMF website (www.amf-france.org).

About AMOEBA:

Amoéba's ambition is to become a major player in the treatment of bacterial risk in the fields of water, healthcare and plant protection. Our biological solution is an alternative to chemical products widely used today. Amoéba is currently focusing on the market of industrial cooling towers estimated at €1.7Bn (1)on a global chemical biocide market for water treatment, evaluated at €21Bn (2)and on the biocontrol market for plant protection estimated globally at €1.6Bn (4). In the future, the Company is looking at developing new applications such as chronic wound care, estimated at € 751 million (3)in the USA. Sales of associated products with healthcare, biocides and crop protection are subject to the Company being granted local regulatory market authorizations. The Company is currently in a trial phase for biocidal and plant protection applications and does not market any products.

Created in 2010, based in Chassieu (Lyon, France) with a subsidiary in Canada and in the United States, Amoéba is quoted on the compartment C of Euronext Paris. The Company is a member of the BPIfrance Excellence network and is eligible for the PEA-PME SME equity savings plan setup. More information on www.amoeba- biocide.com.

(1): Amoéba data combined from sources: DRIRE 2013, Eurostat, ARHIA 2013

(2): Sources combined by Amoéba from water treaters, Freedonia, Eurostat et MarketsandMarkets

(3): BCC Research, "Markets for Advanced Wound Management Technologies," Wellesley, MA, 2017

(4): Biopesticides Worldwide Market 2013, CPL, Wallingford, UK

Contacts:

Amoéba

Investors Relations

Medias relations

Valérie FILIATRE

Grégory BOSSON

Constance LOZET

General Manager

Agence Calyptus

Agence Ekno

+33 (0)4 26 69 16 00

+33(0)1 53 65 37 90

+33(0)7 78 41 19 70

valerie.filiatre@amoeba-biocide.com

gregory.bosson@calyptus.net

constance.lozet@ekno.fr

Disclaimer

This press release contains certain forward-looking statements concerning AMOEBA which are based on its own assumptions and hypothesis and on information that are available to us. However, AMOEBA gives no assurance that the estimates contained in such forward-looking statements will be verified, which estimates are subject to numerous risks including the risks set forth in the reference document of AMOEBA filed with the French Financial Markets Authority (Autorité des Marchés Financiers) on April 25, 2019 under number D19-0383 (a copy of which

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is available on www.amoeba-biocide.com). The forward-looking statements contained in this press release are also subject to risks not yet known to AMOEBA or not currently considered material by AMOEBA. The occurrence of all or part of such risks could cause actual results, financial conditions, performance or achievements of AMOEBA to be materially different from such forward-looking statements.

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Amoéba SA published this content on 16 October 2019 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 16 October 2019 21:33:06 UTC