AMF Regulated Information
Montrouge, France, January 16, 2024 Half-Year Report on the DBV Technologies Liquidity Contract with ODDO BHF
DBV Technologies (Euronext: DBV - ISIN: FR0010417345 - Nasdaq Stock Market: DBVT), a clinical-stage biopharmaceutical company, today issued the Half-Year report on its liquidity contract with NATIXIS ODDO BHF.
Under the liquidity contract between DBV Technologies and NATIXIS ODDO BHF, the following assets appeared on the liquidity account as of December 31, 2023:

  * 222,988 DBV Technologies shares,
  * EUR 150,264.71.
When  the liquidity contract with ODDO BHF was implemented, as of July 1, 2018,

the following assets were included in the liquidity account:

  * 41,159 DBV Technologies shares,
  * EUR 432,367.25.

Over the period from July 1, 2023, to December 31, 2023, the following transactions were executed:

  * 1,355 buy transactions,
  * 998 sales transactions.

Over this same period, the volumes traded represented:

  * 376,978 shares and EUR 911,734.76 on purchases,
  * 303,962 shares and EUR 744,017.58 on sales.

About DBV Technologies
DBV Technologies is developing Viaskin(TM), an investigational proprietary
technology platform with broad potential applications in immunotherapy. Viaskin is based on epicutaneous immunotherapy, or EPIT(TM), and is DBV Technologies'
method of delivering biologically active compounds to the immune system through intact skin. With this new class of non-invasive product candidates, the Company
is dedicated to safely transforming the care of food allergic patients. DBV Technologies' food allergies programs include ongoing clinical trials of Viaskin
Peanut. DBV Technologies has global headquarters in Montrouge, France, and North
American operations in Basking Ridge, NJ. The Company's ordinary shares are traded on segment B of Euronext Paris (Ticker: DBV, ISIN code: FR0010417345) and
the Company's ADSs (each representing one-half of one ordinary share) are traded
on the Nasdaq Global Select Market (Ticker: DBVT).
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