SCHEDULE 13G/A

DBV TECHNOLOGIES SA

Ordinary Shares, nominal value Euro 0.10 per share · CUSIP: 23306J309

Event date: 2026-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Invus Public Equities, L.P.

  Shares: 23,095,116.00 · Class: 7.3%

• Invus Public Equities Advisors, LLC

  Shares: 23,095,116.00 · Class: 7.3%

• Invus Global Management, LLC

  Shares: 23,095,116.00 · Class: 7.3%

• Siren, L.L.C.

  Shares: 23,095,116.00 · Class: 7.3%

• Avicenna Life Sci Master Fund LP

  Shares: 1,621,060.00 · Class: 0.5%

• Avicenna Life Sci Master GP LLC

  Shares: 1,621,060.00 · Class: 0.5%

• Ulys, L.L.C.

  Shares: 1,621,060.00 · Class: 0.5%

• Raymond Debbane

  Shares: 24,716,176.00 · Class: 7.9%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.