Last 12 months
Inside the activity.
0 purchase rows · 835 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 83 |
| Dec 2025 | 0 | 49 |
| Jan 2026 | 0 | 62 |
| Feb 2026 | 0 | 66 |
| Mar 2026 | 0 | 62 |
| Apr 2026 | 0 | 52 |
| May 2026 | 0 | 69 |
| Jun 2026 | 0 | 81 |
| Jul 2026 | 0 | 92 |
| Aug 2026 | 0 | 164 |
| Sep 2026 | 0 | 34 |
| Oct 2026 | 0 | 21 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 136 | $289.30 | $39,345.37 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 19 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,534 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F19 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $288.68 to $289.68, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 2,544 | $288.01 | $732,699.48 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 18 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,670 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $287.67 to $288.64, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 2,335 | $287.00 | $670,149.20 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 17 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 73,214 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $286.65 to $287.64, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 3,109 | $286.10 | $889,476.82 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 16 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 75,549 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $285.62 to $286.57, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 8,467 | $285.16 | $2,414,428.55 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 15 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 78,658 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $284.61 to $285.61, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 8,646 | $284.05 | $2,455,900.62 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 14 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 87,125 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $283.60 to $284.58, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 7,007 | $283.21 | $1,984,469.99 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 13 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 95,771 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $282.58 to $283.55, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 20, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
ConversionClass A Common Stock | 33,003 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 12 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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 share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
ConversionClass B Common Stock · Derivative | 33,003 | $0.00 | $0.00 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 32 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 33,003 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 at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F29 · ownership.direct: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust. Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
Exercise / conversionClass B Common Stock · Derivative | 33,003 | $0.00 | $0.00 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 31 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 33,003 Underlying: Class A Common Stock · 33,003 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 at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 33,003 | $0.00 Strike: $2.04 | $0.00 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 30 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,155,105 Underlying: Class B Common Stock · 33,003 shares Expires 2027-08-07 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. F28 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 3 | $300.84 | $902.51 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 11 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,775 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 1,217 | $298.98 | $363,864.50 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 10 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,778 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $298.84 to $299.15, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 824 | $297.99 | $245,545.00 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 9 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,995 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $297.835 to $298.78, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 1,554 | $297.10 | $461,692.16 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 8 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 71,819 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $296.81 to $297.49, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 7,566 | $296.31 | $2,241,898.86 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 7 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 73,373 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $295.80 to $296.7875, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 10,604 | $295.31 | $3,131,503.29 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 6 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 80,939 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $294.79 to $295.78, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 1,420 | $293.42 | $416,663.07 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 5 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 91,543 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $293.295 to $293.85, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 1,546 | $292.87 | $452,770.68 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 4 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 92,963 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $292.25 to $293.25, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 3,971 | $291.78 | $1,158,638.53 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 3 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 94,509 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $291.22 to $292.20, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
SaleClass A Common Stock | 4,298 | $290.86 | $1,250,134.76 |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 2 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 98,480 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $290.21 to $291.15, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (4) through (27) to this Form 4. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 21:28 UTC |
Zatlyn MichelleDirector · President and Board Co-Chair
|
ConversionClass A Common Stock | 33,003 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 1 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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 share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 2,538 | $304.68 | $773,277.84 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 9 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 112,082 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 500 | $308.92 | $154,460.00 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 13 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 41,547 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $308.57 to $309.32, inclusive. Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 600 | $306.58 | $183,946.98 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 12 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 42,047 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $306.12 to $307.085, inclusive. Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 1,216 | $304.77 | $370,594.97 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 11 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 42,647 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $304.59 to $305.00, inclusive. Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 898 | $303.81 | $272,822.64 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 10 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 43,863 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $303.485 to $304.385, inclusive. Read SEC document |
| August 18, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 267 | $302.62 | $80,799.78 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 9 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 44,761 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $302.41 to $303.31, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
Exercise / conversionPerformance Stock Option (right to buy) · Derivative | 3,333 | $0.00 Strike: $77.70 | $0.00 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · derivative · entry 10 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 86,666 Underlying: Class A Common Stock · 3,333 shares Expires 2034-08-04 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. F8 · derivative.exercise_date: The remaining shares subject to the option vest quarterly beginning on November 15, 2026. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 399 | $314.49 | $125,481.51 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 8 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 114,620 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 300 | $313.60 | $94,079.49 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 7 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 115,019 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $313.325 to $313.735, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 460 | $311.72 | $143,390.69 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 6 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 115,319 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $311.375 to $311.94, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 274 | $310.62 | $85,108.81 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 5 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 115,779 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $310.29 to $311.065, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 350 | $309.51 | $108,326.89 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 4 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 116,053 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $309.275 to $309.77, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 585 | $308.66 | $180,564.81 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 3 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 116,403 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $308.19 to $308.99, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
SaleClass A Common Stock | 965 | $307.55 | $296,784.11 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 2 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 116,988 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $307.17 to $308.055, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:42 UTC |
Starzak Alissa MichelleChief Legal Officer
|
Exercise / conversionClass A Common Stock | 3,333 | $77.70 | $258,974.10 |
DisclosureSEC source: 0002128025-26-000013 · wk-form4_1787175730.xml · nonDerivative · entry 1 Starzak Alissa Michelle · CIK 0002128025 · Chief Legal Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 117,953 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. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
Exercise / conversionPerformance Stock Option (right to buy) · Derivative | 1,667 | $0.00 Strike: $67.79 | $0.00 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · derivative · entry 14 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 71,668 Underlying: Class A Common Stock · 1,667 shares Expires 2033-08-06 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. F14 · derivative.exercise_date: The remaining shares subject to the option vest quarterly beginning on November 15, 2026. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 270 | $314.42 | $84,893.05 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 8 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,028 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $314.215 to $314.49, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 160 | $313.41 | $50,144.85 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 7 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,298 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $312.76 to $313.735, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 190 | $311.64 | $59,211.20 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 6 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,458 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $311.375 to $311.93, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 180 | $310.82 | $55,946.81 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 5 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,648 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $310.285 to $311.24, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 140 | $309.64 | $43,350.10 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 4 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,828 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $309.0575 to $309.795, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 332 | $308.46 | $102,408.22 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 3 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 45,968 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $307.98 to $308.97, inclusive. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
SaleClass A Common Stock | 395 | $307.38 | $121,416.01 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 2 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 46,300 F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 24, 2025. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $306.93 to $307.685, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (13) to this Form 4. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:37 UTC |
Riley JanelChief Accounting Officer
|
Exercise / conversionClass A Common Stock | 1,667 | $67.79 | $113,005.93 |
DisclosureSEC source: 0001979391-26-000015 · wk-form4_1787175432.xml · nonDerivative · entry 1 Riley Janel · CIK 0001979391 · Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 46,695 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. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:35 UTC |
SEIFERT THOMAS JChief Financial Officer
|
ConversionClass B Common Stock · Derivative | 10,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001473289-26-000025 · wk-form4_1787175329.xml · derivative · entry 12 SEIFERT THOMAS J · CIK 0001473289 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,925 Underlying: Class A Common Stock · 10,000 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 at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:35 UTC |
SEIFERT THOMAS JChief Financial Officer
|
Exercise / conversionClass B Common Stock · Derivative | 10,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001473289-26-000025 · wk-form4_1787175329.xml · derivative · entry 11 SEIFERT THOMAS J · CIK 0001473289 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 18,925 Underlying: Class A Common Stock · 10,000 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 at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:35 UTC |
SEIFERT THOMAS JChief Financial Officer
|
Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 10,000 | $0.00 Strike: $2.04 | $0.00 |
DisclosureSEC source: 0001473289-26-000025 · wk-form4_1787175329.xml · derivative · entry 10 SEIFERT THOMAS J · CIK 0001473289 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 10,000 Underlying: Class B Common Stock · 10,000 shares Expires 2027-07-25 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. F11 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. F1 · derivative.underlying: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document |
| August 17, 2026 Filed Aug 19, 2026 21:35 UTC |
SEIFERT THOMAS JChief Financial Officer
|
SaleClass A Common Stock | 100 | $314.61 | $31,461.00 |
DisclosureSEC source: 0001473289-26-000025 · wk-form4_1787175329.xml · nonDerivative · entry 8 SEIFERT THOMAS J · CIK 0001473289 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 110,846 F2 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2025. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $314.61 to $314.61, inclusive. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.