Subsea 7 S.A. transferred 848,961 treasury shares to satisfy employee share awards under its Long-term Incentive Plan and received notifications concerning transactions in its shares by primary insiders. Following the transfer, the company held 2,603,275 treasury shares, representing 0.87% of its issued common shares, while total shares in issue, including treasury shares, remained unchanged at 299,600,000. The disclosure cites the EU Market Abuse Regulation and Section 5-12 of Norway’s Securities Trading Act, with further transaction details provided in the SUBC_2026_LTIP_Trade_Notifications attachment.