Weekly share repurchase program transaction details

Amsterdam, September 17, 2025

SBM Offshore reports the transaction details related to its EUR141 million (c. US$150 million¹) share repurchase program for the period September 11, 2025 through September 17, 2025.

The repurchases were made under the EUR141 million share repurchase program announced on February 20, 2025 and effective from April 24, 2025. The objective of the program is to reduce share capital and, in addition, to provide shares for regular management and employee share programs. Information regarding the progress of the share repurchase program and the aggregate of the transactions (calculated on a daily basis) for the period April 24, 2025 through September 17, 2025 can be found in the top half of the table below. Further detailed information regarding both the progress of the share repurchase program and all individual transactions can be accessed via the Investors section of the Company’s website.

Share Repurchase Program
Overall progress Share Repurchase Program:
Total Repurchase Amount					EUR 141,189,019
Cumulative Repurchase Amount					EUR 70,037,790
Cumulative Quantity Repurchased					3,268,573
Cumulative Average Repurchase Price					EUR 21.43
Start Date					April 24, 2025
Percentage of program completed as of September 17, 2025					49.61%
Overview of details of last 5 trading days:
Trade Date	Quantity Repurchased		Average Purchase Price		Settlement Amount
September 11, 2025	30,236		EUR 22.14		EUR 669,407
September 12, 2025	39,804		EUR 21.97		EUR 874,331
September 15, 2025	48,891		EUR 21.82		EUR 1,066,816
September 16, 2025	50,683		EUR 21.64		EUR 1,096,669
September 17, 2025	50,630		EUR 21.53		EUR 1,090,069
Total	220,244		EUR 21.78		EUR 4,797,291

All shares purchased via Euronext Amsterdam, CBOE DXE and or Turquoise