X0206 3 2025-01-01 0 0000885725 BOSTON SCIENTIFIC CORP BSX 0002048285 O'Sullivan Miriam 300 BOSTON SCIENTIFIC WAY MARLBOROUGH MA 01752-1234 1 SVP, Chief HR Officer Common Stock 11956.0000 D Common Stock 1370.0000 I By Spouse Restricted Stock Units 2028-02-12 Common Stock 3846.0000 D Restricted Stock Units 2027-02-14 Common Stock 3371.0000 D Restricted Stock Units 2026-02-16 Common Stock 1980.0000 D Restricted Stock Units 2025-02-17 Common Stock 1000.0000 D Restricted Stock Units 2026-11-01 Common Stock 3871.0000 D Stock Option (Right to Buy) 27.0900 2028-02-15 Common Stock 2004.0000 D Stock Option (Right to Buy) 37.5000 2031-02-17 Common Stock 14299.0000 D Stock Option (Right to Buy) 40.1200 2029-02-21 Common Stock 12908.0000 D Stock Option (Right to Buy) 42.1600 2030-02-18 Common Stock 9624.0000 D Stock Option (Right to Buy) 44.1900 2032-02-16 Common Stock 13180.0000 D Stock Option (Right to Buy) 47.2800 2033-02-14 Common Stock 13496.0000 D Stock Option (Right to Buy) 64.9900 2034-02-12 Common Stock 11817.0000 D Restricted Stock Units 2028-02-12 Common Stock 261.0000 I By Spouse Restricted Stock Units 2027-02-14 Common Stock 318.0000 I By Spouse Restricted Stock Units 2026-02-16 Common Stock 170.0000 I By Spouse Restricted Stock Units 2025-02-17 Common Stock 100.0000 I By Spouse Shares of common stock will be issued to the reporting person in four equal annual installments beginning on February 12, 2025, the first anniversary of the date of grant. Each restricted stock unit represents the Company's commitment to issue one share of Boston Scientific common stock. Shares of common stock will be issued to the reporting person in four equal annual installments beginning on February 14, 2024, the first anniversary of the date of grant. This amount represents the unvested portion of RSUs awarded on February 14, 2023, which will continue to vest in three remaining installments on the anniversary of the date of grant. Shares of common stock will be issued to the reporting person in four equal annual installments beginning on February 16, 2023, the first anniversary of the date of grant. This amount represents the unvested portion of RSUs awarded on February 16, 2022, which will continue to vest in two remaining installments on the anniversary of the date of grant. Shares of common stock will be issued to the reporting person in four equal annual installments beginning on February 17, 2022, the first anniversary of the date of grant. This amount represents the unvested portion of RSUs awarded on February 17, 2021, which will continue to vest in one remaining installment on the anniversary of the date of grant. Shares of common stock will be issued to the reporting person in full on November 1, 2026, the third anniversary of the date of grant. Grant to the reporting person of an option to purchase 12,004 shares of common stock vesting in four equal annual installments beginning on February 15, 2019, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 14,299 shares of common stock vesting in four equal annual installments beginning on February 17, 2022, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 12,908 shares of common stock vesting in four equal annual installments beginning on February 21, 2020, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 9,624 shares of common stock vesting in four equal annual installments beginning on February 18, 2021, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 13,180 shares of common stock vesting in four equal annual installments beginning on February 16, 2023, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 13,496 shares of common stock vesting in four equal annual installments beginning on February 14, 2024, the first anniversary of the date of grant. Grant to the reporting person of an option to purchase 11,817 shares of common stock vesting in four equal annual installments beginning on February 12, 2025, the first anniversary of the date of grant. osullivanpoa.txt /s/ Susan Thompson, Attorney-in-Fact 2025-01-06