CSL

SEC source: 0000790051-24-000134 · wk-form4a_1716241164.xml · nonDerivative · entry 1

Singh Jesse G · CIK 0001594032 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,715

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000130 · wk-form4a_1716240874.xml · derivative · entry 2

OSTRANDER GREGG A · CIK 0001071491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70

Underlying: Common Stock · 70 shares

Expires not disclosed

F2 · derivative.exercise_price: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

F3 · shares: Represents a grant of units from the issuer for services as a director of the issuer.

F2 · derivative.exercise_date: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

F2 · derivative.expiration_date: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

SEC source: 0000790051-24-000130 · wk-form4a_1716240874.xml · nonDerivative · entry 1

OSTRANDER GREGG A · CIK 0001071491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,196

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000132 · wk-form4a_1716241016.xml · nonDerivative · entry 1

Ricard Corrine D. · CIK 0001547351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,851

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000128 · wk-form4a_1716240738.xml · nonDerivative · entry 1

Myers Charles David · CIK 0001667707 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,206

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer

SEC source: 0000790051-24-000126 · wk-form4a_1716240584.xml · nonDerivative · entry 1

Hansen Maia · CIK 0001800547 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,715

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000124 · wk-form4a_1716240404.xml · nonDerivative · entry 1

Frias James D · CIK 0001477666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,559

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000122 · wk-form4a_1716240272.xml · nonDerivative · entry 1

Collins Jonathan R. · CIK 0001683884 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,715

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000118 · wk-form4a_1716239487.xml · nonDerivative · entry 1

ADAMS ROBIN J · CIK 0001044213 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,470

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

SEC source: 0000790051-24-000120 · wk-form4a_1716240086.xml · nonDerivative · entry 1

BOHN ROBERT G · CIK 0001190796 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,886

F1 · shares: Represents a grant of 451 restricted shares from the issuer for services as a director of the issuer.

F2 · balance_after: Includes transfer in kind for no consideration pursuant to a domestic relations agreement of 40 shares reported on Form 4 filed May 6, 2024.

SEC source: 0000790051-24-000076 · wk-form4_1709665271.xml · derivative · entry 2

OSTRANDER GREGG A · CIK 0001071491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33

Underlying: Common Stock · 33 shares

Expires not disclosed

F3 · derivative.exercise_price: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

F4 · shares: Represents additional deferred stock units acquired as a result of the quarterly dividend declared and paid by the issuer.

F3 · derivative.exercise_date: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

F3 · derivative.expiration_date: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

SEC source: 0000790051-24-000076 · wk-form4_1709665271.xml · derivative · entry 1

OSTRANDER GREGG A · CIK 0001071491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,725

Underlying: Common Stock · 58 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000074 · wk-form4_1709665136.xml · derivative · entry 2

Singh Jesse G · CIK 0001594032 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8

Underlying: Common Stock · 8 shares

Expires not disclosed

F3 · derivative.exercise_price: Each deferred stock unit is the economic equivalent of one share of the issuer's common stock. The deferred stock units become payable in cash upon the reporting person's termination of service as a director of the issuer, such payment to be made in a lump sum or in quarterly installments over ten years based upon the closing price of the issuer's common stock on the payment date.

F4 · shares: Represents additional deferred stock units acquired as a result of the quarterly dividend declared and paid by the issuer.

F4 · derivative.exercise_date: Represents additional deferred stock units acquired as a result of the quarterly dividend declared and paid by the issuer.

F4 · derivative.expiration_date: Represents additional deferred stock units acquired as a result of the quarterly dividend declared and paid by the issuer.

SEC source: 0000790051-24-000074 · wk-form4_1709665136.xml · derivative · entry 1

Singh Jesse G · CIK 0001594032 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,955

Underlying: Common Stock · 10 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000072 · wk-form4_1709664893.xml · derivative · entry 1

Ricard Corrine D. · CIK 0001547351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,946

Underlying: Common Stock · 17 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000070 · wk-form4_1709664561.xml · derivative · entry 1

BOHN ROBERT G · CIK 0001190796 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,784

Underlying: Common Stock · 58 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000068 · wk-form4_1709664422.xml · derivative · entry 1

ADAMS ROBIN J · CIK 0001044213 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,422

Underlying: Common Stock · 48 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000066 · wk-form4_1709664114.xml · derivative · entry 1

Collins Jonathan R. · CIK 0001683884 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,776

Underlying: Common Stock · 14 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000064 · wk-form4_1709663983.xml · derivative · entry 1

Frias James D · CIK 0001477666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,459

Underlying: Common Stock · 21 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F1 · shares: Represents additional restricted stock units acquired as a result of the quarterly dividend declared and paid by the issuer. Each restricted stock unit represents a right to receive one share of the issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

F2 · derivative.expiration_date: The restricted stock units were fully vested on the date of grant and the vested shares will be delivered to the reporting person upon the reporting person's termination of service as a director of the issuer.

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · derivative · entry 7

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 719 shares

Expires 2030-02-03

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 · price: The transaction is the exercise of a derivative security.

F3 · derivative.exercise_date: The option vested in three equal annual installments beginning on February 4, 2021.

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · nonDerivative · entry 4

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,652

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · nonDerivative · entry 3

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,371

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.

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · derivative · entry 6

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 719

Underlying: Common Stock · 36,947 shares

Expires 2030-02-03

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 · price: The transaction is the exercise of a derivative security.

F3 · derivative.exercise_date: The option vested in three equal annual installments beginning on February 4, 2021.

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · nonDerivative · entry 2

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,652

F1 · price: This transaction was executed in multiple trades at prices ranging from $347.50 to $347.98. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000790051-24-000062 · wk-form4_1708636838.xml · nonDerivative · entry 1

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,599

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.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · derivative · entry 8

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,666

Underlying: Common Stock · 16,800 shares

Expires 2030-02-03

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 · price: The transaction is the exercise of a derivative security.

F4 · derivative.exercise_date: The option vested in three equal annual installments beginning on February 4, 2021.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · nonDerivative · entry 5

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,652

F2 · price: This transaction was executed in multiple trades at prices ranging from $347.50 to $348.09. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · nonDerivative · entry 4

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,452

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.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · derivative · entry 7

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,466

Underlying: Common Stock · 6,454 shares

Expires 2030-02-03

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 · price: The transaction is the exercise of a derivative security.

F4 · derivative.exercise_date: The option vested in three equal annual installments beginning on February 4, 2021.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · nonDerivative · entry 3

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,652

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · nonDerivative · entry 2

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,684

F1 · price: This transaction was executed in multiple trades at prices ranging from $347.50 to $348.38. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000790051-24-000060 · wk-form4_1708453190.xml · nonDerivative · entry 1

KOCH D CHRISTIAN · CIK 0001190801 · Chair, President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,106

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.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 30

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 113

Underlying: Common Stock · 57 shares

Expires 2033-01-30

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.

F7 · price: The transaction is the exercise of a derivative security.

F12 · derivative.exercise_date: The option vests in three equal annual installments beginning on January 31, 2024.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 29

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 75

Underlying: Common Stock · 150 shares

Expires 2032-02-07

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.

F7 · price: The transaction is the exercise of a derivative security.

F11 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 8, 2023.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 28

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 0

Underlying: Common Stock · 345 shares

Expires 2031-02-01

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.

F7 · price: The transaction is the exercise of a derivative security.

F10 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 2, 2022.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 27

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 0

Underlying: Common Stock · 243 shares

Expires 2030-02-03

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.

F7 · price: The transaction is the exercise of a derivative security.

F13 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 4, 2021, of which 122 options were exercised on October 25, 2021 for which a Form 4 was inadvertently not filed previously by the reporting person.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 26

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,673

Underlying: Common Stock · 837 shares

Expires 2033-01-30

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.

F7 · price: The transaction is the exercise of a derivative security.

F12 · derivative.exercise_date: The option vests in three equal annual installments beginning on January 31, 2024.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 25

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 780

Underlying: Common Stock · 1,560 shares

Expires 2032-02-07

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.

F7 · price: The transaction is the exercise of a derivative security.

F11 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 8, 2023.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 24

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,600 shares

Expires 2031-02-01

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.

F7 · price: The transaction is the exercise of a derivative security.

F10 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 2, 2022.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 23

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,385 shares

Expires 2030-02-03

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.

F7 · price: The transaction is the exercise of a derivative security.

F9 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 4, 2021.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 22

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,247 shares

Expires 2029-02-04

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.

F7 · price: The transaction is the exercise of a derivative security.

F8 · derivative.exercise_date: The option vests in two equal annual installments beginning on February 5, 2021.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · derivative · entry 21

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 472 shares

Expires 2028-02-05

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.

F7 · price: The transaction is the exercise of a derivative security.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 20

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 655

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 19

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 712

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.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 18

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 655

F6 · price: This transaction was executed in multiple trades at prices ranging from $337.51 to $338.00. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 17

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 805

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.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 16

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 655

F5 · price: This transaction was executed in multiple trades at prices ranging from $337.01 to $337.51. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 15

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 1,000

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.

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 14

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 655

SEC source: 0000790051-24-000056 · wk-form4_1707767101.xml · nonDerivative · entry 13

Snyder Lori A · CIK 0001838094 · V. P., Human Resources

10b5-1 filing: No plan indicated

Ownership: Indirect · By spouse

Disclosed balance after: 898

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.