Share buyback program

Aggregated disclosure of transactions in own shares
carried out from September 21 to September 25, 2026


Paris, September 28, 2026,

Pursuant to the authorization granted by the Combined Shareholders’ Meeting held on April 29, 2026, to operate on its shares and in accordance with the regulations relating to share buybacks, Lectra SA (LEI: 9695000KWQEBUDT6IO19) announces below the transactions in its own shares (LSS - FR0000065484) carried out from September 21 to September 25, 2026:

Issuer
Name		Transaction
Date		Financial Instrument Identifier CodeTotal Daily Volume (number of shares)Daily Volume Weighted Average Acquisition Price (€)Market
(MIC Code)
LECTRA09/21/2026FR00000654845,16521.0369XPAR
LECTRA09/21/2026FR0000065484 82721.0440AQEU
LECTRA09/21/2026FR00000654843,34421.0814CEUX
LECTRA09/21/2026FR0000065484 44921.0611TQEX
LECTRA09/22/2026FR0000065484345121.3377CEUX
LECTRA09/22/2026FR00000654845,27621.3312XPAR
LECTRA09/22/2026FR0000065484 85821.3366AQEU
LECTRA09/22/2026FR0000065484 46021.3050TQEX
LECTRA09/23/2026FR00000654845,39121.2259XPAR
LECTRA09/23/2026FR00000654843,69221.2159CEUX
LECTRA09/23/2026FR0000065484 86821.2180AQEU
LECTRA09/23/2026FR0000065484 48021.2116TQEX
LECTRA09/24/2026FR00000654843,68621.1024CEUX
LECTRA09/24/2026FR00000654845,38921.1339XPAR
LECTRA09/24/2026FR0000065484 47921.1121TQEX
LECTRA09/24/2026FR0000065484 87021.0863AQEU
LECTRA09/25/2026FR00000654845,32121.2167XPAR
LECTRA09/25/2026FR00000654843,72321.2332CEUX
LECTRA09/25/2026FR0000065484 87921.2613AQEU
LECTRA09/25/2026FR0000065484 48721.2449TQEX
  TOTAL51,09521.1913 


About Lectra
Lectra sparks customer transformation.

The Group offers solutions that combine software, cutting equipment, data, and services, leveraging advanced technologies, particularly agentic artificial intelligence. By blending deep sector expertise with industrial intelligence, Lectra helps players in the fashion, automotive, and furniture industries rethink their operations.

In fashion, Lectra supports product development, manufacturing, and marketing, while strengthening collaboration and product traceability. In automotive and furniture, the Group brings its know-how to optimize production processes.
Founded in 1973, the Group is present in more than one hundred countries. Lectra's 2,800 employees are driven by three core values: being open-minded thinkers, trusted partners and passionate innovators. They all share the same commitment to sustainability, which is one of the pillars of Lectra's strategy to ensure its sustainable growth and that of its customers.

Listed on Euronext, Lectra reported revenues of €507 million in 2025, including €89 million in SaaS revenues.

For more information, visit lectra.com.

Lectra – Registered address: 16–18, rue Chalgrin • 75016 Paris • France
Tel. +33 (0)1 53 64 42 00 – lectra.com
A French Société Anonyme with share capital of €38,063,263. RCS Paris 300 702 305