COMMUNIQUÉ DE PRESSE

par NEXANS (EPA:NEX)

Disclosure of trading in own shares from August 31, 2026 to September 4, 2026

Disclosure of trading in own shares

From August 31, 2026 to September 4, 2026

Issuer : Nexans

Category : treasury shares

Pursuant to applicable law on share buybacks, Nexans declares the following purchases of its own shares from August 31, 2026 to September 4, 2026

Name of the issuerIdentity Code of the issuerDay of the transactionIdentity Code ofTotal daily volume (in number of shares)Daily weighted average purchase price of the sharesMarket (MIC Code)
NEXANS96950015FU78G84UIV1431/08/2026FR00000444483 000140,5189XPAR
NEXANS96950015FU78G84UIV1401/09/2026FR00000444483 000138,1767XPAR
NEXANS96950015FU78G84UIV1402/09/2026FR00000444483 000137,9331XPAR
NEXANS96950015FU78G84UIV1403/09/2026FR00000444483 000138,6527XPAR
NEXANS96950015FU78G84UIV1404/09/2026FR00000444483 000138,0273XPAR
TOTAL15 000

The trades have been executed within the framework of the description of the buyback program published on April 2nd, 2026, on the Company's website (www.nexans.com) by an investment firm pursuant to a mandate.

Name of the issuerIdentity Code of the IssuerName of the BrokerIdentity Code of the BrokerDay/time of the transaction (Paris Time)Identity Code of the financial instrumentPrice per unitCurrencyQuantity boughtIdentity Code of the MarketReference number of the transactionPurpose of the buyback
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:04:51FR0000044448142,4000EUR51XPAR3440088113045MAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:05:35FR0000044448142,2000EUR154XPARPPWXwctsTbuiybkVdbDIYgAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:23:12FR0000044448141,1000EUR84XPARHPGfE3XYQhqHOC7aZ0QKtwAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:33:34FR0000044448140,9000EUR80XPARD0V7MG57QoCRfe2-05V_vAAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:37:18FR0000044448140,7000EUR80XPAR__jGAVarQJKOTi0RFurOdQAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:40:35FR0000044448140,4000EUR33XPARr6umdRP8TMGqE9_xh_OYkQAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 09:40:35FR0000044448140,4000EUR43XPARufoVXV5HQIWLDuP2qV5DBwAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 10:09:25FR0000044448140,8000EUR47XPARoSGHDxj1Qx2NB2FISDBlVgAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 10:16:31FR0000044448140,8000EUR89XPARB3GWMgWJRpmzkD-hg5fZUAAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6331/08/2026 10:16:40FR0000044448140,6000EUR77XPARXbclRhYuQ0im0Su4YWbCxwAMAR Art.5 §2c)
NEXANS96950015FU78G84UIV14NatixisKX1WK48MPD4Y2NCUIZ6304/09/2026 17:24:34FR0000044448136,9000EUR66XPARcfepzrCeT0W5fVyy3wBOsAAMAR Art.5 §2c)

Head Office : 39, Esplanade du Général de Gaulle 92800 Puteaux La Défense, France

Tel : + 33 (0) 1 59 23 65 00 – www.nexans.com

a French Société Anonyme with a share capital of € 43,746,793 – R.C.S. Nanterre 393 525 852 – Id VAT FR 74 393 525 852

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