OKTA

SEC source: 0001700626-26-000007 · wk-form4_1789682726.xml · nonDerivative · entry 1

McKinnon Todd · CIK 0001700626 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,519

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: 0002053652-26-000009 · wk-form4_1789682630.xml · derivative · entry 9

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,585

Underlying: Class A Common Stock · 6,158 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2026, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F4 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2026, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · derivative · entry 8

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,679

Underlying: Class A Common Stock · 5,280 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2025, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F3 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2025, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · derivative · entry 7

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,684

Underlying: Class A Common Stock · 4,841 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F2 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 6

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,063

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 5

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,197

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: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 4

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,039

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 3

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,726

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: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 2

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,446

SEC source: 0002053652-26-000009 · wk-form4_1789682630.xml · nonDerivative · entry 1

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,910

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.

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · derivative · entry 12

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,189

Underlying: Class A Common Stock · 4,619 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F5 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2026, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F5 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2026, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · derivative · entry 11

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,480

Underlying: Class A Common Stock · 3,080 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2025, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F4 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2025, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · derivative · entry 10

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,905

Underlying: Class A Common Stock · 1,453 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on June 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F3 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on June 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · derivative · entry 9

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,591

Underlying: Class A Common Stock · 3,591 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: 8.33% of the shares underlying the RSU vested on March 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F2 · derivative.expiration_date: 8.33% of the shares underlying the RSU vested on March 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 8

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,624

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 7

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,975

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: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 6

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,356

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 5

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,924

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: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 4

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,844

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 3

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,612

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: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 2

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,159

SEC source: 0002010033-26-000006 · wk-form4_1789682573.xml · nonDerivative · entry 1

Addison Jonathan James · CIK 0002010033 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,079

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: 0001753413-26-000009 · wk-form4_1789597762.xml · derivative · entry 2

Morgan Scott · CIK 0001753413 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,538

Underlying: Class A Common Stock · 90,538 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: 16.67% of the shares underlying the RSU shall vest on March 15, 2027, and the remaining shares underlying the RSU shall vest in 10 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F3 · derivative.expiration_date: 16.67% of the shares underlying the RSU shall vest on March 15, 2027, and the remaining shares underlying the RSU shall vest in 10 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0001753413-26-000009 · wk-form4_1789597762.xml · derivative · entry 1

Morgan Scott · CIK 0001753413 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,808

Underlying: Class A Common Stock · 6,808 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: 25% of the shares underlying the RSU shall vest on December 15, 2026, and the remaining shares underlying the RSU shall vest in 3 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

F2 · derivative.expiration_date: 25% of the shares underlying the RSU shall vest on December 15, 2026, and the remaining shares underlying the RSU shall vest in 3 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date.

SEC source: 0002053652-26-000008 · wk-form4_1789506071.xml · nonDerivative · entry 1

Kelleher Eric Robert · CIK 0002053652 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,069

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $168.365 to $169.09 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the U.S. Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001700842-26-000005 · wk-form4_1788988223.xml · nonDerivative · entry 2

Kerrest Jacques Frederic · CIK 0001700842 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 0

F2 · kind: The transaction reported involved a gift by the Trust of 6,000 shares of Class A Common Stock to the American Endowment Foundation FBO Kerrest Johnson Family Charitable Fund, a donor advised fund.

SEC source: 0001700842-26-000005 · wk-form4_1788988223.xml · derivative · entry 4

Kerrest Jacques Frederic · CIK 0001700842 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 805,687

Underlying: Class A Common Stock · 6,000 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 share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001700842-26-000005 · wk-form4_1788988223.xml · nonDerivative · entry 1

Kerrest Jacques Frederic · CIK 0001700842 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 6,000

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.

F1 · kind: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · derivative · entry 12

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 27,795

Underlying: Class A Common Stock · 41,251 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 share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 11

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,046

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F13 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $159.88 to $160.65 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · balance_after: Includes 275 shares of Class A Common Stock acquired under a Section 423 Employee Stock Purchase Plan.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 10

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,262

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F12 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $158.88 to $159.87 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · balance_after: Includes 275 shares of Class A Common Stock acquired under a Section 423 Employee Stock Purchase Plan.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 9

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,456

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F10 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $157.87 to $158.86 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · balance_after: Includes 275 shares of Class A Common Stock acquired under a Section 423 Employee Stock Purchase Plan.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 8

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 7,693

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F9 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $167.05 to $167.27 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 7

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 8,293

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F8 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $165.84 to $166.63 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 6

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 9,293

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F7 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $164.78 to $165.32 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 5

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 10,193

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $163.77 to $164.61 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 4

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 12,693

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $162.68 to $163.64 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 3

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 23,492

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $161.68 to $162.67 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 2

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 36,592

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $160.65 to $161.58 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the U.S. Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001865084-26-000008 · wk-form4_1788559461.xml · nonDerivative · entry 1

Tighe Brett · CIK 0001865084 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By Trust

Disclosed balance after: 48,944

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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001294735-26-000004 · wk-form4_1787004113.xml · derivative · entry 2

Schellhase David · CIK 0001294735 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,884

Underlying: Class A Common Stock · 1,942 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: 33-1/3% of the shares underlying the RSU vested on August 13, 2026, and the remaining shares underlying the RSU shall vest in 2 equal annual installments thereafter, subject to the Reporting Person's continued service with the Issuer on each such date.

F2 · derivative.expiration_date: 33-1/3% of the shares underlying the RSU vested on August 13, 2026, and the remaining shares underlying the RSU shall vest in 2 equal annual installments thereafter, subject to the Reporting Person's continued service with the Issuer on each such date.

SEC source: 0001294735-26-000004 · wk-form4_1787004113.xml · nonDerivative · entry 1

Schellhase David · CIK 0001294735 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,654

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: 0001700626-26-000006 · wk-form4_1783717251.xml · nonDerivative · entry 4

McKinnon Todd · CIK 0001700626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,484

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $147.9353 to $148.8407 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001700626-26-000006 · wk-form4_1783717251.xml · nonDerivative · entry 3

McKinnon Todd · CIK 0001700626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,189

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $146.9337 to $147.9327 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001700626-26-000006 · wk-form4_1783717251.xml · nonDerivative · entry 2

McKinnon Todd · CIK 0001700626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,223

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $145.9335 to $146.9331 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001700626-26-000006 · wk-form4_1783717251.xml · nonDerivative · entry 1

McKinnon Todd · CIK 0001700626 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 94,725

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 8, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $144.9321 to $145.9273 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the U.S. Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001968125-26-000011 · wk-form4_1782335092.xml · nonDerivative · entry 1

Schwartz Larissa · CIK 0001968125 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,241

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on July 03, 2025.

SEC source: 0001580378-26-000001 · wk-form4_1782165959.xml · derivative · entry 5

Bates Anthony John · CIK 0001580378 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,033

Underlying: Class A Common Stock · 2,033 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 Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: 33-1/3% of the shares underlying the RSU vested on June 21, 2025, and the remaining shares underlying the RSU shall vest in 2 equal annual installments thereafter, subject to the Reporting Person's continued service with the Issuer on each such date.

F4 · derivative.expiration_date: 33-1/3% of the shares underlying the RSU vested on June 21, 2025, and the remaining shares underlying the RSU shall vest in 2 equal annual installments thereafter, subject to the Reporting Person's continued service with the Issuer on each such date.

SEC source: 0001580378-26-000001 · wk-form4_1782165959.xml · nonDerivative · entry 2

Bates Anthony John · CIK 0001580378 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,553

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: 0001628280-26-044758 · wk-form4_1782168555.xml · derivative · entry 1

SAGAN PAUL · CIK 0001035440 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,080

Underlying: Class A Common Stock · 2,080 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The RSUs vest in full on the earlier of June 18, 2027 or the date immediately prior to the Issuer's next regular annual stockholder meeting, subject to the Reporting Person's continued service to the Issuer through such vesting date.

F2 · derivative.expiration_date: The RSUs vest in full on the earlier of June 18, 2027 or the date immediately prior to the Issuer's next regular annual stockholder meeting, subject to the Reporting Person's continued service to the Issuer through such vesting date.