GUTHART GARY S

SEC source: 0001035267-25-000044 · edgardoc.xml · derivative · entry 8

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,030 shares

Expires 2025-02-26

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: 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: 0001035267-25-000044 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,607

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: 0001035267-25-000044 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,067

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: 0001035267-25-000044 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,106

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: 0001035267-25-000044 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,609

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: 0001035267-25-000036 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,266

Underlying: Common Stock · 2,634 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: Constitute restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of February 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Constitute restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of February 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001035267-25-000036 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,579

F1 · kind: RSUs vest 25% per year over a four year period, commencing on each anniversary of February 10, 2023. 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: 0001035267-25-000036 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,634

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 each anniversary of February 10, 2023. 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: 0001035267-24-000257 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 25,200 shares

Expires 2025-08-17

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.

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F5 · derivative.exercise_date: Non-statutory stock option granted pursuant to the 2010 Incentive Award Plan. Option shall vest 7/48 one month after the date of grant and 1/48 each month thereafter.

SEC source: 0001035267-24-000257 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Trust FBO Son

Disclosed balance after: 19,920

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F4 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $508.52 to $516.67 as follows: 388 shares sold at $508.52 to $509.06; 1,698 shares sold at $509.53 to $510.49; 1,155 shares sold at $510.63 to $511.54; 215 shares sold at $511.84 to $512.76; and 264 shares sold at $516.31 to $516.67. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000257 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Trust FBO Daughter

Disclosed balance after: 19,920

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F3 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $508.51 to $516.31 as follows: 415 shares sold at $508.51 to $509.24; 1,993 shares sold at $509.53 to $510.49; 693 shares sold at $510.54 to $510.93; 320 shares sold at $511.57 to $512.22; 127 shares sold at $512.61 to $512.74; 100 shares sold at $514.47; and 72 shares sold at $516.31. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000257 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,219

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $508.66 to $516.87 as follows: 1,504 shares sold at $508.66 to $509.50; 8,289 shares sold at $509.67 to $510.63; 3,083 shares sold at $510.68 to $511.54; 775 shares sold at $511.91to $512.30; 599 shares sold at $513.14 to $514.09; 1,728 shares sold at $514.28 to $515.26; 274 shares sold at $515.38 to $515.99; and 1,899 shares sold at $516.56 to $516.87. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000257 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,370

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

SEC source: 0001035267-24-000219 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 25,200 shares

Expires 2025-02-17

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.

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F6 · derivative.exercise_date: Non-statutory stock option granted pursuant to the 2010 Incentive Award Plan. The option vests 1/8th six months after the date of grant and 1/48th monthly thereafter.

SEC source: 0001035267-24-000219 · edgardoc.xml · nonDerivative · entry 5

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Son

Disclosed balance after: 23,640

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F5 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $443.66 to $447.85 as follows: 1,552 shares sold at $443.66 to $444.62; 1,400 shares sold at $444.84.00 to $445.29; 568 shares sold at $446.46 to $447.33; and 200 shares sold at $447.76 to $447.85. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000219 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Daughte

Disclosed balance after: 23,640

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F4 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $443.66 to $447.85 as follows: 1,465 shares sold at $443.66 to $444.31; 1,601 shares sold at $444.93 to $445.80; 554 shares sold at $446.46 to $447.08; and 100 shares sold at $447.85. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000219 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust

Disclosed balance after: 1,191,144

F3 · kind: The shares were donated to a Donor Advised Fund (DAF) in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

SEC source: 0001035267-24-000219 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,170

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $437.94 to $447.76 as follows: 1,797 shares sold at $437.94 to $438.93; 1,345 shares sold at $439.00 to $440.00; 3,108 shares sold at $440.11 to $441.10; 5,000 shares sold at $442.35 to $443.29; 5,182 shares sold at $443.38 to $444.36; 4,556 shares sold at $444.39 to $445.25; 800 shares sold at $445.62 to $445.80; and 1,600 shares sold at $447.00 to $447.76. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-24-000219 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,558

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 30, 2025.

SEC source: 0001127602-24-015928 · form4.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,597

F1 · shares: Grant of restricted stock units. 100% of the shares subject to the restricted stock unit award shall vest on the earlier of (i) the one year anniversary of the date of grant of the award and (ii) the date immediately preceding the date of the annual meeting of the company's stockholders for the year following the year of grant of the award, provided, in each case, that the awardee continues to serve as a director on such date.

SEC source: 0001035267-24-000095 · edgardoc.xml · derivative · entry 9

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,012

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.

F2 · 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.

SEC source: 0001035267-24-000095 · edgardoc.xml · derivative · entry 8

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,864 shares

Expires 2024-02-28

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.

F2 · 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.

SEC source: 0001035267-24-000095 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,358

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: 0001035267-24-000095 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,629

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: 0001035267-24-000095 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,123

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: 0001035267-24-000095 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,082

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: 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: 0001035267-24-000056 · edgardoc.xml · derivative · entry 7

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,841

Underlying: Common Stock · 19,841 shares

Expires not disclosed

F2 · 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.

F2 · 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: 0001035267-24-000056 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,030

Underlying: Common Stock · 3,030 shares

Expires 2025-02-26

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: 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: 0001035267-24-000056 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,218

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: 0001035267-24-000056 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,754

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: 0001035267-24-000038 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,900

Underlying: Common Stock · 2,634 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: Constitute restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of February 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

F2 · derivative.expiration_date: Constitute restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of February 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001035267-24-000038 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,724

F1 · kind: RSUs vest 25% per year over a four year period, commencing on each anniversary of February 10, 2023. 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: 0001035267-24-000038 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,059

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 each anniversary of February 10, 2023. 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: 0001035267-24-000017 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 33,750 shares

Expires 2024-08-15

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

F2 · derivative.exercise_date: Non-statutory stock option granted pursuant to the 2010 Incentive Award Plan. Option shall vest 7/48 one month after the date of grant and 1/48 each month thereafter.

SEC source: 0001035267-24-000017 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Son

Disclosed balance after: 27,360

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-24-000017 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Daughte

Disclosed balance after: 27,360

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-24-000017 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,425

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-24-000017 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,750

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000200 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 33,750 shares

Expires 2024-02-18

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.

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

F3 · derivative.exercise_date: Non-statutory stock option granted pursuant to the 2010 Incentive Award Plan. The option vests 1/8th six months after the date of grant and 1/48th monthly thereafter.

SEC source: 0001035267-23-000200 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,551

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $256.16 to $264.24 as follows: 2,409 shares sold at $256.16 to $257.16; 3,572 shares sold at $257.17 to $258.02; 3,090 shares sold at $258.24 to $258.97; 9,133 shares sold at $259.72 to $260.69; 4,304 shares sold at $260.75 to $261.53; 2,750 shares sold at $261.93 to $262.55 and 2,127 shares sold at $264.24. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-23-000200 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,936

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000200 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Son

Disclosed balance after: 29,840

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000200 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Indirect · by Trust FBO Daughte

Disclosed balance after: 29,840

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000173 · edgardoc.xml · derivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,801

Underlying: Common Stock · 15,801 shares

Expires 2030-08-09

F1 · derivative.exercise_date: 7/48th of the shares subject to the option vest on the one-month anniversary measured from August 10, 2023, and 1/48th of the total number of shares vest in forty-one (41) successive and equal monthly installments thereafter, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001035267-23-000163 · edgardoc.xml · nonDerivative · entry 5

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust FBO Son

Disclosed balance after: 32,320

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000163 · edgardoc.xml · nonDerivative · entry 4

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust FBO Daughte

Disclosed balance after: 32,320

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000163 · edgardoc.xml · derivative · entry 6

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 67,500 shares

Expires 2023-08-15

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

F4 · derivative.exercise_date: Non-statutory stock option granted pursuant to the 2010 Incentive Award Plan. Option shall vest 7/48 one month after the date of grant and 1/48 each month thereafter.

SEC source: 0001035267-23-000163 · edgardoc.xml · nonDerivative · entry 3

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust

Disclosed balance after: 1,180,093

F3 · kind: The shares were donated to a Donor Advised Fund (DAF) in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

SEC source: 0001035267-23-000163 · edgardoc.xml · nonDerivative · entry 2

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,186

F1 · kind: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $325.13 to $328.45 as follows: 8,061 shares sold at $325.13 to $326.10; 26,670 shares sold at $326.14 to $327.12; 14,483 shares sold at $327.15 to $327.95; and 1,100 shares sold at $328.34 to $328.45. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

SEC source: 0001035267-23-000163 · edgardoc.xml · nonDerivative · entry 1

GUTHART GARY S · CIK 0001280628 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,500

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: The transaction took place in accordance with a Trading Plan that complies with SEC Rule 10b5-1 and expires on April 29, 2024.