HELIX ENERGY SOLUTIONS GROUP INC 10-Q

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds Issuer Purchases of Equity Securities ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ (c) ​ (d) ​ ​ ​ ​ ​ ​ ​ Total number ​ Approximate dollar ​ ​ ​ ​ ​ ​ ​ of shares ​ value of shares ​ ​ (a) ​ (b) ​ purchased as ​ that may yet be ​ ​ Total number ​ Average ​ part of publicly ​ purchased under the ​ ​ of shares ​ price paid ​ announced plans ​ plans or programs (2) Period purchased (1) per share or programs (in thousands) January 1 to January 31, 2025 394,215 ​ $ 9.32 — $ 158,392 February 1 to February 28, 2025 385,304 ​ 9.32 — ​ 158,392 March 1 to March 31, 2025 — ​ — — ​ 158,392 ​ 779,519 ​ $ 9.32 — ​ ​ ​ (1) Includes shares forfeited in satisfaction of tax obligations upon vesting of share-based awards under our existing long-term incentive plans. (2) See Note 7 to this Quarterly Report on Form 10-Q and Note 10 to our 2024 Annual Report on Form 10-K for additional information regarding our share repurchase programs. ​ Item 3. Defaults Upon Senior Securities None. ​ Item 4. Mine Safety Disclosures Not applicable. ​ 34 Table of Contents