Share buyback program

Aggregated disclosure of transactions in own shares
carried out from October 26 to October 28, 2026


Paris, November 2, 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 October 26 to October 28, 2026:

Issuer
Name		Transaction
Date		Financial Instrument Identifier CodeTotal Daily Volume (number of shares)Daily Volume Weighted Average Acquisition Price (€)Market
(MIC Code)
LECTRA10/26/2026FR00000654844,48822.5986XPAR
LECTRA10/26/2026FR00000654842,41422.6595CEUX
LECTRA10/26/2026FR0000065484 25622.6582TQEX
LECTRA10/26/2026FR0000065484 68522.5937AQEU
LECTRA10/27/2026FR00000654844,73022.9915XPAR
LECTRA10/27/2026FR00000654842,43823.0555CEUX
LECTRA10/27/2026FR0000065484 68623.0616AQEU
LECTRA10/27/2026FR0000065484 24923.0147TQEX
LECTRA10/28/2026FR00000654844,76823.0313XPAR
LECTRA10/28/2026FR00000654842,50923.0531CEUX
LECTRA10/28/2026FR0000065484 75623.0593AQEU
LECTRA10/28/2026FR0000065484 26623.0555TQEX
  TOTAL24,24522.8966 


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.

Lectra reported revenues of €507 million in 2025, including €89 million in SaaS revenues. The Company is listed on Euronext, and is included in the CAC Small, CAC Mid & Small, CAC All-Tradable, CAC All Shares, CAC Technology, EN Tech Leaders et ENT PEA-PME 150 indices.
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