Arthur C. Butcher - 01 Aug 2025 Form 4 Insider Report for BOSTON SCIENTIFIC CORP (BSX)

Role
EVP& Grp Pres, MedSurg & APAC
Signature
/s/ Susan Thompson, Attorney-in-Fact
Issuer symbol
BSX
Transactions as of
01 Aug 2025
Net transactions value
-$1,382,027
Form type
4
Filing time
04 Aug 2025, 17:43:38 UTC
Previous filing
20 Jun 2025
Next filing
02 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Butcher Arthur C EVP& Grp Pres, MedSurg & APAC 300 BOSTON SCIENTIFIC WAY, MARLBOROUGH /s/ Susan Thompson, Attorney-in-Fact 04 Aug 2025 0001678249

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BSX Common Stock Options Exercise $188,330 +6,952 +29% $27.09 30,552 01 Aug 2025 Direct F1, F2
transaction BSX Common Stock Options Exercise $151,621 +6,176 +20% $24.55 36,728 01 Aug 2025 Direct F1
transaction BSX Common Stock Options Exercise $72,127 +3,176 +8.6% $22.71 39,904 01 Aug 2025 Direct F1
transaction BSX Common Stock Options Exercise $17,415 +1,009 +2.5% $17.26 40,913 01 Aug 2025 Direct F1
transaction BSX Common Stock Sale $1,811,520 -17,313 -42% $104.63 23,600 01 Aug 2025 Direct F1, F3
holding BSX Common Stock 13,355 01 Aug 2025 By 401(k) F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction BSX Stock Option (Right to Buy) Options Exercise $0 -6,952 -50% $0.000000 6,952 01 Aug 2025 Common Stock 6,952 $27.09 Direct F1, F5
transaction BSX Stock Option (Right to Buy) Options Exercise $0 -1,009 -50% $0.000000 1,009 01 Aug 2025 Common Stock 1,009 $17.26 Direct F1, F6
transaction BSX Stock Option (Right to Buy) Options Exercise $0 -6,176 -50% $0.000000 6,175 01 Aug 2025 Common Stock 6,176 $24.55 Direct F1, F7
transaction BSX Stock Option (Right to Buy) Options Exercise $0 -3,176 -50% $0.000000 3,177 01 Aug 2025 Common Stock 3,176 $22.71 Direct F1, F8
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The transactions reported in this Form 4 were effected pursuant to a pre-established Rule 10b5-1 trading plan adopted on August 9, 2024.
F2 Includes shares acquired on June 30, 2025 under the Company's Employee Stock Purchase Plan based upon the most current data available.
F3 Represents the weighted average sale price. These shares were sold in multiple transactions at prices ranging from $104.16 to $105.10, inclusive. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
F4 Balance reflects the most current data available with regard to share holdings in the Company's 401(k) Retirement Savings Plan.
F5 Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on February 15, 2019, the first anniversary of the date of grant.
F6 Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on February 22, 2017, the first anniversary of the date of grant.
F7 Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on February 28, 2018, the first anniversary of the date of grant.
F8 Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on June 1, 2017, the first anniversary of the date of grant.