Last 12 months
Inside the activity.
4 purchase rows · 465 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 71 |
| Dec 2025 | 0 | 61 |
| Jan 2026 | 0 | 78 |
| Feb 2026 | 3 | 57 |
| Mar 2026 | 1 | 34 |
| Apr 2026 | 0 | 20 |
| May 2026 | 0 | 30 |
| Jun 2026 | 0 | 24 |
| Jul 2026 | 0 | 27 |
| Aug 2026 | 0 | 33 |
| Sep 2026 | 0 | 21 |
| Oct 2026 | 0 | 9 |
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 31, 2026 Filed Sep 2, 2026 22:37 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 10,200 | $147.66 | $1,506,132.00 |
DisclosureSEC source: 0001827011-26-000038 · wk-form4_1788388675.xml · nonDerivative · entry 2 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 344,232 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F2 · price: The sales were executed in multiple trades at prices ranging from $147.01 to $147.98. The price reported reflects the weighted average sale price. 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 sold at each separate sale price within the ranges set forth in footnotes 2 to 4 to this Form 4. Read SEC document |
| August 31, 2026 Filed Sep 2, 2026 22:37 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Exercise / conversionClass A Common Stock | 18,000 | $25.29 | $455,220.00 |
DisclosureSEC source: 0001827011-26-000038 · wk-form4_1788388675.xml · nonDerivative · entry 1 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 354,432 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. Read SEC document |
| August 25, 2026 Filed Aug 27, 2026 22:00 UTC |
Sauerberg Robert A.Director
|
SaleClass A Common Stock | 5,128 | $159.92 | $820,069.76 |
DisclosureSEC source: 0001924412-26-000004 · wk-form4_1787868043.xml · nonDerivative · entry 1 Sauerberg Robert A. · CIK 0001924412 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Robert A. Sauerberg, Jr. 2002 Revocable Trust Disclosed balance after: 27,087 Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:22 UTC |
Reynolds Michelle MarieChief Accounting Officer
|
Tax withholdingClass A Common Stock | 1,265 | $151.71 | $191,913.15 |
DisclosureSEC source: 0001924279-26-000005 · wk-form4_1787606569.xml · nonDerivative · entry 1 Reynolds Michelle Marie · CIK 0001924279 · Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,795 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:23 UTC |
Lee Benjamin SeongChief Legal Officer
|
Tax withholdingClass A Common Stock | 3,887 | $151.71 | $589,696.77 |
DisclosureSEC source: 0001924278-26-000005 · wk-form4_1787606603.xml · nonDerivative · entry 1 Lee Benjamin Seong · CIK 0001924278 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 71,536 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:21 UTC |
Vollero AndrewChief Financial Officer
|
Tax withholdingClass A Common Stock | 10,319 | $151.71 | $1,565,495.49 |
DisclosureSEC source: 0001699294-26-000013 · wk-form4_1787606513.xml · nonDerivative · entry 1 Vollero Andrew · CIK 0001699294 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 233,889 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:22 UTC |
Wong Jennifer L.Chief Operating Officer
|
Tax withholdingClass A Common Stock | 38,113 | $151.71 | $5,782,123.23 |
DisclosureSEC source: 0001663651-26-000018 · wk-form4_1787606536.xml · nonDerivative · entry 1 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,012,226 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:23 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
ConversionClass B Common Stock · Derivative | 2,954 | $0.00 | $0.00 |
DisclosureSEC source: 0001827011-26-000035 · wk-form4_1787606625.xml · derivative · entry 6 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 3,493,486 Underlying: Class A Common Stock · 2,954 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. F3 · derivative.exercise_price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. F3 · kind: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. F3 · price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. F3 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. F3 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:23 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Tax withholdingClass A Common Stock | 40,336 | $151.71 | $6,119,374.56 |
DisclosureSEC source: 0001827011-26-000035 · wk-form4_1787606625.xml · nonDerivative · entry 2 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 336,432 F1 · kind: These shares were withheld by the Issuer to satisfy the reporting person's tax withholding obligations. Not a market sale. Read SEC document |
| August 20, 2026 Filed Aug 24, 2026 21:23 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
ConversionClass A Common Stock | 2,954 | $0.00 | $0.00 |
DisclosureSEC source: 0001827011-26-000035 · wk-form4_1787606625.xml · nonDerivative · entry 1 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 376,768 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 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 15,000 | $0.00 Strike: $25.29 | $0.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · derivative · entry 15 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,443,074 Underlying: Class A Common Stock · 15,000 shares Expires 2033-12-25 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. F13 · derivative.exercise_date: The option vests over five years on each quarterly anniversary of December 25, 2023. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 60,000 | $0.00 Strike: $5.35 | $0.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · derivative · entry 14 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 16,453 Underlying: Class A Common Stock · 60,000 shares Expires 2028-06-12 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. F12 · derivative.exercise_date: The stock option is fully vested and currently exercisable. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 400 | $183.95 | $73,580.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 12 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,050,339 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F11 · price: The sales were executed in multiple trades at prices ranging from $183.52 to $184.27. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 1,000 | $182.70 | $182,700.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 11 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,050,739 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F10 · price: The sales were executed in multiple trades at prices ranging from $182.44 to $182.90. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 2,400 | $181.88 | $436,512.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 10 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,051,739 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F9 · price: The sales were executed in multiple trades at prices ranging from $181.37 to $182.35. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 3,200 | $180.71 | $578,272.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 9 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,054,139 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F8 · price: The sales were executed in multiple trades at prices ranging from $180.37 to $181.30. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 21,930 | $180.00 | $3,947,400.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 8 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,057,339 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F7 · price: The sales were executed in multiple trades at prices ranging from $179.37 to $180.36. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 12,570 | $178.71 | $2,246,384.70 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 7 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,079,269 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F6 · price: The sales were executed in multiple trades at prices ranging from $178.34 to $179.31. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 14,000 | $177.91 | $2,490,740.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 6 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,091,839 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F5 · price: The sales were executed in multiple trades at prices ranging from $177.25 to $178.24. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 11,380 | $176.73 | $2,011,187.40 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 5 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,105,839 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F4 · price: The sales were executed in multiple trades at prices ranging from $176.25 to $177.23. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 5,324 | $175.70 | $935,426.80 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 4 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,117,219 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F3 · price: The sales were executed in multiple trades at prices ranging from $175.25 to $176.24. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 2,796 | $174.82 | $488,796.72 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 3 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,122,543 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. F2 · price: The sales were executed in multiple trades at prices ranging from $174.25 to $175.24. The price reported reflects the weighted average sale price. 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 sold at each separate sale price within the ranges set forth in footnotes 2 to 11 to this Form 4. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
Exercise / conversionClass A Common Stock | 15,000 | $25.29 | $379,350.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 2 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,125,339 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:07 UTC |
Wong Jennifer L.Chief Operating Officer
|
Exercise / conversionClass A Common Stock | 60,000 | $5.35 | $321,000.00 |
DisclosureSEC source: 0001663651-26-000016 · wk-form4_1787087222.xml · nonDerivative · entry 1 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,110,339 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 12, 2026. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 18,000 | $0.00 Strike: $25.29 | $0.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · derivative · entry 15 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 1,063,255 Underlying: Class A Common Stock · 18,000 shares Expires 2033-12-25 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. F13 · derivative.exercise_date: The option vests over five years on each quarterly anniversary of December 25, 2023, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 100 | $184.06 | $18,406.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 11 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 373,814 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F11 · price: The sale was executed in a single trade at a price of $184.06. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 200 | $182.82 | $36,564.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 10 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 373,914 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F10 · price: The sales were executed in multiple trades at prices ranging from $182.78 to $182.85. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 600 | $182.19 | $109,314.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 9 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 374,114 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F9 · price: The sales were executed in multiple trades at prices ranging from $181.77 to $182.52. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 600 | $181.06 | $108,636.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 8 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 374,714 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F8 · price: The sales were executed in multiple trades at prices ranging from $180.75 to $181.54. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 2,200 | $180.15 | $396,330.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 7 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 375,314 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F7 · price: The sales were executed in multiple trades at prices ranging from $179.61 to $180.55. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 2,800 | $178.95 | $501,060.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 6 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 377,514 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F6 · price: The sales were executed in multiple trades at prices ranging from $178.60 to $179.56. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 5,100 | $178.09 | $908,259.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 5 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 380,314 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F5 · price: The sales were executed in multiple trades at prices ranging from $177.60 to $178.58. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 2,808 | $177.04 | $497,128.32 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 4 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 385,414 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F4 · price: The sales were executed in multiple trades at prices ranging from $176.60 to $177.56. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 2,292 | $176.11 | $403,644.12 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 3 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 388,222 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F3 · price: The sales were executed in multiple trades at prices ranging from $175.57 to $176.56. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 1,300 | $175.04 | $227,552.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 2 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 390,514 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F2 · price: The sales were executed in multiple trades at prices ranging from $174.57 to $175.44. The price reported reflects the weighted average sale price. 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 sold at each separate sale price within the ranges set forth in footnotes 2 to 10 to this Form 4. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 21:09 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Exercise / conversionClass A Common Stock | 18,000 | $25.29 | $455,220.00 |
DisclosureSEC source: 0001827011-26-000033 · wk-form4_1787087348.xml · nonDerivative · entry 1 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 391,814 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 18,000 | $0.00 Strike: $25.29 | $0.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · derivative · entry 13 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 1,081,255 Underlying: Class A Common Stock · 18,000 shares Expires 2033-12-25 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: The option vests over five years on each quarterly anniversary of December 25, 2023, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 315 | $162.45 | $51,171.75 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 9 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 373,814 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F9 · price: The sales were executed in multiple trades at prices ranging from $162.38 to $162.51. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 1,200 | $161.78 | $194,136.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 8 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 374,129 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F8 · price: The sales were executed in multiple trades at prices ranging from $161.37 to $162.33. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 4,564 | $160.56 | $732,795.84 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 7 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 375,329 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F7 · price: The sales were executed in multiple trades at prices ranging from $160.24 to $161.11. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 9,521 | $159.87 | $1,522,122.27 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 6 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 379,893 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F6 · price: The sales were executed in multiple trades at prices ranging from $159.24 to $160.23. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 800 | $158.90 | $127,120.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 5 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 389,414 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F5 · price: The sales were executed in multiple trades at prices ranging from $158.23 to $159.10. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 300 | $157.18 | $47,154.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 4 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 390,214 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F4 · price: The sales were executed in multiple trades at prices ranging from $156.83 to $157.57. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 600 | $155.60 | $93,360.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 3 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 390,514 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F3 · price: The sales were executed in multiple trades at prices ranging from $155.18 to $156.14. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
SaleClass A Common Stock | 700 | $154.51 | $108,157.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 2 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 391,114 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. F2 · price: The sales were executed in multiple trades at prices ranging from $154.10 to $155.06. The price reported reflects the weighted average sale price. 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 sold at each separate sale price within the ranges set forth in footnotes 2 to 9 to this Form 4. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 21:08 UTC |
Huffman Steve LaddDirector · CEO & President · 10% owner
|
Exercise / conversionClass A Common Stock | 18,000 | $25.29 | $455,220.00 |
DisclosureSEC source: 0001713445-26-000102 · wk-form4_1786050527.xml · nonDerivative · entry 1 Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · By The XYZ Revocable Trust Disclosed balance after: 391,814 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025. Read SEC document |
| July 15, 2026 Filed Jul 17, 2026 23:13 UTC |
Wong Jennifer L.Chief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 39,167 | $0.00 Strike: $5.35 | $0.00 |
DisclosureSEC source: 0001663651-26-000015 · wk-form4_1784329990.xml · derivative · entry 17 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 76,453 Underlying: Class A Common Stock · 39,167 shares Expires 2028-06-12 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. F16 · derivative.exercise_date: The stock option is fully vested and currently exercisable. Read SEC document |
| July 15, 2026 Filed Jul 17, 2026 23:13 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 200 | $206.83 | $41,366.00 |
DisclosureSEC source: 0001663651-26-000015 · wk-form4_1784329990.xml · nonDerivative · entry 15 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,050,339 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2025. F15 · price: The sales were executed in multiple trades at prices ranging from $206.80 to $206.85. Read SEC document |
| July 15, 2026 Filed Jul 17, 2026 23:13 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 500 | $205.85 | $102,925.00 |
DisclosureSEC source: 0001663651-26-000015 · wk-form4_1784329990.xml · nonDerivative · entry 14 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,050,539 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2025. F14 · price: The sales were executed in multiple trades at prices ranging from $205.69 to $206.51. Read SEC document |
| July 15, 2026 Filed Jul 17, 2026 23:13 UTC |
Wong Jennifer L.Chief Operating Officer
|
SaleClass A Common Stock | 100 | $204.14 | $20,414.00 |
DisclosureSEC source: 0001663651-26-000015 · wk-form4_1784329990.xml · nonDerivative · entry 13 Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,051,039 F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2025. F13 · price: The sales were executed in multiple trades at prices ranging from $204.13 to $204.14. 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.