ISRG

SEC source: 0001519593-26-000008 · edgardoc.xml · derivative · entry 8

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,052 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on June 12, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28. 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F4 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on June 12, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28. 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001519593-26-000008 · edgardoc.xml · derivative · entry 7

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,363 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 6

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 245,209

F3 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 5

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,698

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on June 12, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28. 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 4

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 240,646

F3 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 3

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,768

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 2

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 233,405

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001519593-26-000008 · edgardoc.xml · nonDerivative · entry 1

Rosa David J. · CIK 0001519593 · Director · Chief Executive Officer (CEO)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 234,151

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001561733-26-000008 · edgardoc.xml · derivative · entry 3

LOEB GARY · CIK 0001561733 · EVP & Chief Legal and Complian

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,148 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F1 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001561733-26-000008 · edgardoc.xml · nonDerivative · entry 2

LOEB GARY · CIK 0001561733 · EVP & Chief Legal and Complian

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,520

F2 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001561733-26-000008 · edgardoc.xml · nonDerivative · entry 1

LOEB GARY · CIK 0001561733 · EVP & Chief Legal and Complian

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,082

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001632901-26-000010 · edgardoc.xml · derivative · entry 7

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,002 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F5 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001632901-26-000010 · edgardoc.xml · derivative · entry 6

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,378 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F3 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001632901-26-000010 · edgardoc.xml · nonDerivative · entry 5

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 5,137

F4 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001632901-26-000010 · edgardoc.xml · nonDerivative · entry 4

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 9,292

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001632901-26-000010 · edgardoc.xml · nonDerivative · entry 3

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 914

F2 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001632901-26-000010 · edgardoc.xml · nonDerivative · entry 2

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 1,411

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001897642-26-000008 · edgardoc.xml · derivative · entry 6

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 752 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F4 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001897642-26-000008 · edgardoc.xml · derivative · entry 5

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,773 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001897642-26-000008 · edgardoc.xml · nonDerivative · entry 4

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,610

F3 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001897642-26-000008 · edgardoc.xml · nonDerivative · entry 3

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,410

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001897642-26-000008 · edgardoc.xml · nonDerivative · entry 2

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,637

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001897642-26-000008 · edgardoc.xml · nonDerivative · entry 1

Charlton Henry L · CIK 0001897642 · EVP & Chief Commercial and Mkt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,972

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0002010300-26-000009 · edgardoc.xml · derivative · entry 6

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 877 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F4 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0002010300-26-000009 · edgardoc.xml · derivative · entry 5

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,378 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0002010300-26-000009 · edgardoc.xml · nonDerivative · entry 4

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,564

F3 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0002010300-26-000009 · edgardoc.xml · nonDerivative · entry 3

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,719

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0002010300-26-000009 · edgardoc.xml · nonDerivative · entry 2

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,341

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0002010300-26-000009 · edgardoc.xml · nonDerivative · entry 1

Brosius Mark · CIK 0002010300 · SVP & Chief Mfg and Supply Cha

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,776

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001280628-26-000010 · edgardoc.xml · derivative · entry 9

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,506 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F4 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001280628-26-000010 · edgardoc.xml · derivative · entry 8

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,334 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001280628-26-000010 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,789

F3 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

SEC source: 0001280628-26-000010 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,848

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001280628-26-000010 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,514

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001280628-26-000010 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,757

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001897970-26-000006 · edgardoc.xml · derivative · entry 5

Widman Fredrik · CIK 0001897970 · VP Corporate Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 468 shares

Expires 2026-02-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F3 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001897970-26-000006 · edgardoc.xml · nonDerivative · entry 3

Widman Fredrik · CIK 0001897970 · VP Corporate Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,144

F2 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0001897970-26-000006 · edgardoc.xml · nonDerivative · entry 2

Widman Fredrik · CIK 0001897970 · VP Corporate Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,377

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

SEC source: 0002106898-26-000013 · edgardoc.xml · derivative · entry 7

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 626 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F5 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0002106898-26-000013 · edgardoc.xml · derivative · entry 6

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,378 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F3 · derivative.expiration_date: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0002106898-26-000013 · edgardoc.xml · nonDerivative · entry 4

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,463

F4 · kind: This transaction represents the withholding of shares to cover taxes applicable to a settlement of PSUs reported on this Form 4.

F2 · balance_after: Includes 3 shares that should have been included on Form 3 filed Jan 29, 2026.

SEC source: 0002106898-26-000013 · edgardoc.xml · nonDerivative · entry 3

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,618

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · kind: Represents performance stock units ("PSUs") initially granted to the Reporting Person on February 28, 2023 subject to achievement of certain performance metrics. The performance criteria for the PSUs reported herein have been achieved, as determined by the Compensation Committee of the Issuer. The PSUs reported herein vest on February 28, 2026, the third anniversary of the grant date, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · balance_after: Includes 3 shares that should have been included on Form 3 filed Jan 29, 2026.

SEC source: 0002106898-26-000013 · edgardoc.xml · nonDerivative · entry 2

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,240

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

F2 · balance_after: Includes 3 shares that should have been included on Form 3 filed Jan 29, 2026.

SEC source: 0002106898-26-000013 · edgardoc.xml · nonDerivative · entry 1

Jeddi Iman · CIK 0002106898 · SVP & GM da Vinci Platforms &

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,551

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.

F2 · balance_after: Includes 3 shares that should have been included on Form 3 filed Jan 29, 2026.

SEC source: 0001274559-26-000003 · edgardoc.xml · nonDerivative · entry 3

WADORS PATRICIA L · CIK 0001274559 · SVP Chief Human Resources Offi

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on June 5, 2026.

SEC source: 0001632901-26-000010 · edgardoc.xml · nonDerivative · entry 1

Curet Myriam · CIK 0001632901 · EVP & Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 409

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on July 29, 2026.

SEC source: 0001897970-26-000006 · edgardoc.xml · nonDerivative · entry 1

Widman Fredrik · CIK 0001897970 · VP Corporate Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 909

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on May 21, 2026.

SEC source: 0001274559-26-000003 · edgardoc.xml · derivative · entry 5

WADORS PATRICIA L · CIK 0001274559 · SVP Chief Human Resources Offi

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,584

Underlying: Common Stock · 3,584 shares

Expires not disclosed

F3 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F3 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001274559-26-000003 · edgardoc.xml · derivative · entry 4

WADORS PATRICIA L · CIK 0001274559 · SVP Chief Human Resources Offi

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,373

Underlying: Common Stock · 458 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

F3 · derivative.expiration_date: Each RSU granted represents a contingent right to receive one share of Intuitive Surgical common stock. The grant vests 25% on the first anniversary of the date of grant and annually thereafter, over a four year period.

SEC source: 0001274559-26-000003 · edgardoc.xml · nonDerivative · entry 2

WADORS PATRICIA L · CIK 0001274559 · SVP Chief Human Resources Offi

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 220

F1 · kind: RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.