MSM

SEC source: 0001003078-25-000113 · wk-form4_1759853732.xml · derivative · entry 5

McIsaac Martina · CIK 0001947693 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 875

Underlying: Class A Common Stock, $0.001 par value · 139.845 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F5 · balance_after: Includes 134.917 dividend equivalent units accrued on November 27, 2024, 142.722 dividend equivalent units accrued on January 29, 2025, 153.957 dividend equivalent units accrued on April 23, 2025, and 135.450 dividend equivalent units accrued on July 23, 2025, with respect to outstanding award of restricted stock units (RSUs). Such dividend equivalent units vest at the same time(s) as the underlying RSUs and represent a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000113 · wk-form4_1759853732.xml · derivative · entry 4

McIsaac Martina · CIK 0001947693 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,173

Underlying: Class A Common Stock, $0.001 par value · 1,173 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F4 · derivative.exercise_date: 4,692 RSUs were granted on October 3, 2022. 1,173 RSUs vested on each of October 3, 2023, October 3, 2024 and October 3, 2025. 1,173 RSUs vest on October 3, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.

F4 · derivative.expiration_date: 4,692 RSUs were granted on October 3, 2022. 1,173 RSUs vested on each of October 3, 2023, October 3, 2024 and October 3, 2025. 1,173 RSUs vest on October 3, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.

SEC source: 0001003078-25-000113 · wk-form4_1759853732.xml · nonDerivative · entry 3

McIsaac Martina · CIK 0001947693 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,427

F3 · shares: Disposition of Class A Common Stock to the Issuer to cover tax withholding obligations arising from the vesting of RSUs and DEUs.

SEC source: 0001003078-25-000113 · wk-form4_1759853732.xml · nonDerivative · entry 2

McIsaac Martina · CIK 0001947693 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,747

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000113 · wk-form4_1759853732.xml · nonDerivative · entry 1

McIsaac Martina · CIK 0001947693 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,607

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000086 · wk-form4_1752543876.xml · nonDerivative · entry 3

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 354,963

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F4 · ownership.nature: Represents shares held by trusts over whose trustee the Reporting Person can exercise remove and replace powers.

SEC source: 0001003078-25-000086 · wk-form4_1752543876.xml · nonDerivative · entry 2

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 44,513

F1 · balance_after: Includes transfers of an aggregate 22,351 shares of Class A Common Stock to the Reporting Person from Grantor Retained Annuity Trusts, of which the Reporting Person was the sole annuitant and trustee.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F3 · ownership.nature: Represents shares held by Grantor Retained Annuity Trusts of which the Reporting Person is the sole annuitant and trustee.

SEC source: 0001003078-25-000084 · wk-form4_1752248034.xml · derivative · entry 3

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 2,130 shares

Expires 2025-10-16

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 · security: Represents options to purchase the Issuer's Class A Common Stock, $0.001 par value ("Common Stock").

F2 · derivative.exercise_date: An option to purchase 4,259 shares of the Issuer's Common Stock was issued on October 17, 2018 to the Reporting Person under the Issuer's 2015 Omnibus Incentive Plan. 1,064 shares of Common Stock became exercisable on October 17, 2019, and 1,065 shares of Common Stock became exercisable on each of October 17, 2020, October 17, 2021 and October 17, 2022.

SEC source: 0001003078-25-000084 · wk-form4_1752248034.xml · nonDerivative · entry 2

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,657

SEC source: 0001003078-25-000084 · wk-form4_1752248034.xml · nonDerivative · entry 1

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,787

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: 0001003078-25-000082 · wk-form4_1752158648.xml · derivative · entry 3

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 2,129 shares

Expires 2025-10-16

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 · security: Represents options to purchase the Issuer's Class A Common Stock, $0.001 par value ("Common Stock").

F2 · derivative.exercise_date: An option to purchase 4,259 shares of the Issuer's Common Stock was issued on October 17, 2018 to the Reporting Person under the Issuer's 2015 Omnibus Incentive Plan. 1,064 shares of Common Stock became exercisable on October 17, 2019, and 1,065 shares of Common Stock became exercisable on each of October 17, 2020, October 17, 2021 and October 17, 2022.

SEC source: 0001003078-25-000082 · wk-form4_1752158648.xml · nonDerivative · entry 2

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,657

SEC source: 0001003078-25-000082 · wk-form4_1752158648.xml · nonDerivative · entry 1

Shacklett Kimberly · CIK 0001923635 · SVP, Sales & Customer Success

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,786

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: 0001003078-25-000080 · wk-form4_1751918664.xml · nonDerivative · entry 1

PELLER PHILIP · CIK 0001244886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,871

SEC source: 0001003078-25-000079 · wk-form4_1751918490.xml · nonDerivative · entry 2

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,536,935

SEC source: 0000950142-25-001827 · s250650115_4-jacobson.xml · nonDerivative · entry 1

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 2,902,060

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F2 · ownership.nature: Represents shares held by trusts of which the Reporting Person is the settlor and over whose trustees the Reporting Person can exercise remove and replace powers.

SEC source: 0001003078-25-000079 · wk-form4_1751918490.xml · derivative · entry 7

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 80,071 shares

Expires 2025-10-16

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.

F6 · security: Represents options to purchase the Issuer's Class A Common Stock, $0.001 par value ("Common Stock").

F7 · derivative.exercise_date: An option to purchase 80,071 shares of the Issuer's Common Stock was issued on October 17, 2018 to the Reporting Person under the Issuer's 2015 Omnibus Incentive Plan. 20,017 shares of Common Stock became exercisable on October 17, 2019, and 20,018 shares of Common Stock became exercisable on each of October 17, 2020, October 17, 2021 and October 17, 2022.

SEC source: 0001003078-25-000079 · wk-form4_1751918490.xml · nonDerivative · entry 1

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,538,935

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: 0001003078-25-000107 · wk-form5_1758114615.xml · nonDerivative · entry 4

Kaufmann Michael C · CIK 0001471294 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,983

SEC source: 0001003078-25-000050 · wk-form4_1744846339.xml · nonDerivative · entry 3

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 332,690

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F4 · ownership.nature: Represents shares held by trusts over whose trustee the Reporting Person can exercise remove and replace powers.

SEC source: 0001003078-25-000050 · wk-form4_1744846339.xml · nonDerivative · entry 2

GERSHWIND ERIK · CIK 0001200390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 89,137

F1 · balance_after: Includes a transfer of 56,015 shares of Class A Common Stock to the Reporting Person from a Grantor Retained Annuity Trust, of which the Reporting Person was the sole annuitant and trustee.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F3 · ownership.nature: Represents shares held by Grantor Retained Annuity Trusts of which the Reporting Person is the sole annuitant and trustee.

SEC source: 0000950142-25-001093 · es250617160_4-jacobson.xml · nonDerivative · entry 2

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 2,882,913

F1 · ownership.nature: The amounts shown in Column 5 of Table I reflect (in addition to the transactions described herein) changes in form of beneficial ownership that have occurred since the Reporting Person's prior report.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F3 · ownership.nature: Represents shares held by Grantor Retained Annuity Trusts of which the Reporting Person is the settlor, sole annuitant and trustee, and other trusts over whose portfolio securities the Reporting Person exercises voting or dispositive power.

SEC source: 0000950142-25-001093 · es250617160_4-jacobson.xml · nonDerivative · entry 1

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 2,882,913

F1 · ownership.nature: The amounts shown in Column 5 of Table I reflect (in addition to the transactions described herein) changes in form of beneficial ownership that have occurred since the Reporting Person's prior report.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.

F3 · ownership.nature: Represents shares held by Grantor Retained Annuity Trusts of which the Reporting Person is the settlor, sole annuitant and trustee, and other trusts over whose portfolio securities the Reporting Person exercises voting or dispositive power.

SEC source: 0000950142-25-001024 · es250613980_4-jacobson.xml · nonDerivative · entry 4

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,951,725

F4 · price: The price shown in Column 4 is a weighted average price. The price range is $69.6050 to $70.0000. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares transacted at each separate price.

SEC source: 0000950142-25-001024 · es250613980_4-jacobson.xml · nonDerivative · entry 3

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,924,083

F3 · price: The price shown in Column 4 is a weighted average price. The price range is $70.0000 to $70.1500. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares transacted at each separate price.

SEC source: 0000950142-25-001024 · es250613980_4-jacobson.xml · nonDerivative · entry 2

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,856,667

F2 · price: The price shown in Column 4 is a weighted average price. The price range is $69.0100 to $69.9900. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares transacted at each separate price.

SEC source: 0000950142-25-001024 · es250613980_4-jacobson.xml · nonDerivative · entry 1

JACOBSON MITCHELL · CIK 0001008015 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,815,072

F1 · price: The price shown in Column 4 is a weighted average price. The price range is $68.1250 to $69.0000. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares transacted at each separate price.

SEC source: 0001003078-25-000036 · wk-form4_1738105248.xml · derivative · entry 4

GOESER LOUISE K · CIK 0001190840 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F4 · balance_after: Includes 19.522 dividend equivalent units accrued on April 23, 2024, 22.034 dividend equivalent units accrued on July 31, 2024 and 22.289 dividend equivalent units accrued on November 27, 2024 with respect to outstanding awards of restricted stock units (RSUs). Such dividend equivalent units vest at the same time(s) as the underlying RSUs and represent a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000036 · wk-form4_1738105248.xml · derivative · entry 3

GOESER LOUISE K · CIK 0001190840 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F3 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F3 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000036 · wk-form4_1738105248.xml · nonDerivative · entry 2

GOESER LOUISE K · CIK 0001190840 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,802

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000036 · wk-form4_1738105248.xml · nonDerivative · entry 1

GOESER LOUISE K · CIK 0001190840 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,752

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000034 · wk-form4_1738101611.xml · derivative · entry 8

Purcell Rahquel · CIK 0001956609 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000034 · wk-form4_1738101611.xml · derivative · entry 7

Purcell Rahquel · CIK 0001956609 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F5 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F5 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000034 · wk-form4_1738101611.xml · nonDerivative · entry 4

Purcell Rahquel · CIK 0001956609 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,344

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000034 · wk-form4_1738101611.xml · nonDerivative · entry 3

Purcell Rahquel · CIK 0001956609 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,294

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000032 · wk-form4_1738100162.xml · derivative · entry 5

PELLER PHILIP · CIK 0001244886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F5 · balance_after: Includes 19.522 dividend equivalent units accrued on April 23, 2024, 22.032 dividend equivalent units accrued on July 31, 2024 and 22.285 dividend equivalent units accrued on November 27, 2024 with respect to outstanding awards of restricted stock units (RSUs). Such dividend equivalent units vest at the same time(s) as the underlying RSUs and represent a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000032 · wk-form4_1738100162.xml · derivative · entry 4

PELLER PHILIP · CIK 0001244886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F4 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F4 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000032 · wk-form4_1738100162.xml · nonDerivative · entry 2

PELLER PHILIP · CIK 0001244886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,871

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000032 · wk-form4_1738100162.xml · nonDerivative · entry 1

PELLER PHILIP · CIK 0001244886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,821

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000028 · wk-form4_1738085100.xml · derivative · entry 8

Seseri Rudina · CIK 0001744006 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000028 · wk-form4_1738085100.xml · derivative · entry 7

Seseri Rudina · CIK 0001744006 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F5 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F5 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000028 · wk-form4_1738085100.xml · nonDerivative · entry 4

Seseri Rudina · CIK 0001744006 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,322

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000028 · wk-form4_1738085100.xml · nonDerivative · entry 3

Seseri Rudina · CIK 0001744006 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,272

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000030 · wk-form4_1738085322.xml · derivative · entry 8

PALADINO STEVEN · CIK 0001194353 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000030 · wk-form4_1738085322.xml · derivative · entry 7

PALADINO STEVEN · CIK 0001194353 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F5 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F5 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000030 · wk-form4_1738085322.xml · nonDerivative · entry 4

PALADINO STEVEN · CIK 0001194353 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,960

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000030 · wk-form4_1738085322.xml · nonDerivative · entry 3

PALADINO STEVEN · CIK 0001194353 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,910

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 · price: Each RSU represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000026 · wk-form4_1738084850.xml · derivative · entry 8

Kaufmann Michael C · CIK 0001471294 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20

Underlying: Class A Common Stock, $0.001 par value · 50 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_price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.exercise_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

F2 · derivative.expiration_date: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.

SEC source: 0001003078-25-000026 · wk-form4_1738084850.xml · derivative · entry 7

Kaufmann Michael C · CIK 0001471294 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.001 par value · 777 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F5 · derivative.exercise_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

F5 · derivative.expiration_date: 1,553 RSUs were granted on January 25, 2023. 776 RSUs vested on January 25, 2024, and 777 RSUs vested on January 25, 2025.

SEC source: 0001003078-25-000026 · wk-form4_1738084850.xml · nonDerivative · entry 4

Kaufmann Michael C · CIK 0001471294 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,960

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 · price: The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.