ISRG

SEC source: 0001035267-18-000024 · edgardoc.xml · nonDerivative · entry 5

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,796

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000026 · edgardoc.xml · derivative · entry 7

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,248 shares

Expires 2018-02-18

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 6

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,740

F3 · kind: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 5

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,359

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000027 · edgardoc.xml · derivative · entry 7

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,560 shares

Expires 2018-02-18

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 6

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,597

F3 · kind: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 5

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,371

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000028 · edgardoc.xml · derivative · entry 8

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 780 shares

Expires 2018-02-18

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000028 · edgardoc.xml · nonDerivative · entry 6

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,715

F3 · kind: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000028 · edgardoc.xml · nonDerivative · entry 5

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,102

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000029 · edgardoc.xml · derivative · entry 9

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,560 shares

Expires 2018-02-18

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000029 · edgardoc.xml · nonDerivative · entry 6

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,821

F3 · kind: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000029 · edgardoc.xml · nonDerivative · entry 5

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,595

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000030 · edgardoc.xml · derivative · entry 7

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,875 shares

Expires 2018-02-18

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000030 · edgardoc.xml · nonDerivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,184

F3 · kind: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000030 · edgardoc.xml · nonDerivative · entry 5

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 281,114

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/18/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account.

SEC source: 0001035267-18-000025 · edgardoc.xml · derivative · entry 8

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,274

Underlying: Common Stock · 2,274 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000025 · edgardoc.xml · nonDerivative · entry 4

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,355

F3 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000025 · edgardoc.xml · nonDerivative · entry 3

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,483

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000024 · edgardoc.xml · derivative · entry 8

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,705

Underlying: Common Stock · 1,706 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000024 · edgardoc.xml · nonDerivative · entry 4

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,296

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000024 · edgardoc.xml · nonDerivative · entry 3

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,142

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000026 · edgardoc.xml · derivative · entry 8

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,299

Underlying: Common Stock · 1,299 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 4

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,111

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 3

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,756

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000027 · edgardoc.xml · derivative · entry 8

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,274

Underlying: Common Stock · 2,274 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 4

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,811

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 3

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,939

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000028 · edgardoc.xml · derivative · entry 9

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 730

Underlying: Common Stock · 731 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000028 · edgardoc.xml · nonDerivative · entry 4

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,322

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000028 · edgardoc.xml · nonDerivative · entry 3

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,671

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000029 · edgardoc.xml · derivative · entry 8

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,112

Underlying: Common Stock · 2,112 shares

Expires 2018-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000029 · edgardoc.xml · nonDerivative · entry 4

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,035

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000029 · edgardoc.xml · nonDerivative · entry 3

MOHR MARSHALL · CIK 0001252986 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,083

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000030 · edgardoc.xml · derivative · entry 8

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,599

Underlying: Common Stock · 2,600 shares

Expires 2019-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000030 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,239

F2 · kind: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000030 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,529

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: On 2/17/15, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the grant date on a one-for-one basis. On 2/17/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000025 · edgardoc.xml · derivative · entry 9

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,874

Underlying: Common Stock · 2,437 shares

Expires 2020-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000025 · edgardoc.xml · nonDerivative · entry 2

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,209

F2 · kind: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000025 · edgardoc.xml · nonDerivative · entry 1

Rosa David J. · CIK 0001519593 · EVP & Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,418

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: On 2/18/14, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/21/17, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000024 · edgardoc.xml · derivative · entry 9

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,186

Underlying: Common Stock · 1,593 shares

Expires 2020-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000024 · edgardoc.xml · nonDerivative · entry 2

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,436

F1 · kind: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000024 · edgardoc.xml · nonDerivative · entry 1

MELTZER MARK J · CIK 0001415943 · SVP General Counsel & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,048

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: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000026 · edgardoc.xml · derivative · entry 9

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 1,500 shares

Expires 2020-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 2

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,457

F1 · kind: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000026 · edgardoc.xml · nonDerivative · entry 1

Myriam Curet · CIK 0001632901 · EVP & Chief Medical Officer · EVP & Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,124

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: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000027 · edgardoc.xml · derivative · entry 9

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,874

Underlying: Common Stock · 2,437 shares

Expires 2020-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 2

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,665

F1 · kind: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000027 · edgardoc.xml · nonDerivative · entry 1

Brogna Salvatore · CIK 0001519413 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,874

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: On 2/16/16, RSU shares were granted, vesting 25% per year over a four year period. RSUs convert into common stock on the vest date on a one-for-one basis. On 2/16/18, 25% of the shares were released and a portion of the shares were held back to cover the statutory tax withholding requirement. The net shares were deposited into the holders account

SEC source: 0001035267-18-000028 · edgardoc.xml · derivative · entry 10

Samath Jamie · CIK 0001330269 · VP & Principal Accounting Offi

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,686

Underlying: Common Stock · 843 shares

Expires 2020-02-17

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 Restricted Stock Unit, granted pursuant to the 2010 Employee Stock Option Plan, 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 of time.