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Nasdaq · USD

TTAN

ServiceTitan, Inc.

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3576
SEC CIK
0001638826
Parsed reports
154

Last 12 months

Inside the activity.

0 purchase rows · 227 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 2025020
Dec 2025056
Jan 2026032
Feb 202600
Mar 2026024
Apr 202601
May 202600
Jun 2026043
Jul 2026020
Aug 2026026
Sep 202605
Oct 202600

Latest available

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
November 06, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 16,199 $91.40 $1,480,588.60
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 8

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $92.05 to $92.46. 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 range set forth in this footnote.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 13,197 $91.40 $1,206,205.80
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 7

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 16,199

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $91.05 to $92.04. 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 range set forth in this footnote.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 13,374 $91.40 $1,222,383.60
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 6

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 29,396

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $90.05 to $91.04. 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 with the range set forth in this footnote.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 3,772 $91.40 $344,760.80
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 5

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 42,770

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $89.05 to $90.04. 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 with the range set forth in this footnote.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass A Common Stock 46,542 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 4

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 46,542

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: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass B Common Stock · Derivative 14,263 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · derivative · entry 9

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 4,604,754

Underlying: Class A Common Stock · 14,263 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.

F9 · derivative.exercise_price: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F9 · derivative.exercise_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F9 · derivative.expiration_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

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November 05, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 2,168 $91.72 $198,848.96
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 3

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $91.97 to $92.21. 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 range set forth in this footnote.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 12,095 $91.72 $1,109,353.40
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 2

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 2,168

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $90.97 to $91.96. 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 range set forth in this footnote.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 00:15 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass A Common Stock 14,263 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000027 · form4.xml · nonDerivative · entry 1

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 14,263

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: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
October 21, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 631 $96.39 $60,822.09
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 6

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 346,784.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $96.48 to $97.03. 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 range set forth in this footnote.

Read SEC document
October 21, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 151 $96.39 $14,554.89
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 5

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 347,415.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $95.48 to $96.47. 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 range set forth in this footnote.

Read SEC document
October 21, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 4 $96.39 $385.56
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 4

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 347,566.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $94.48 to $95.47. 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 range set forth in this footnote.

Read SEC document
October 21, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 67 $96.39 $6,458.13
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 3

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 347,570.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $93.48 to $94.47. 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 range set forth in this footnote.

Read SEC document
October 20, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 131 $93.04 $12,188.24
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 2

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 347,637.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $93.49 to $93.70. 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 range set forth in this footnote.

Read SEC document
October 20, 2025 Filed Oct 22, 2025 20:23 UTC
Sherry DavidChief Financial Officer
SaleClass A Common Stock 702 $93.04 $65,314.08
Disclosure

SEC source: 0001638826-25-000025 · form4.xml · nonDerivative · entry 1

Sherry David · CIK 0002045642 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 347,768.75

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $92.49 to $93.48. 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 range set forth in this footnote.

F3 · balance_after: Includes 543 shares received pursuant to a pro rata, in-kind distribution to the Reporting Person, which was exempt from reporting pursuant to Rule 16a-9.

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October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass B Common Stock · Derivative 32,000 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · derivative · entry 12

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 4,619,017

Underlying: Class A Common Stock · 32,000 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.

F11 · derivative.exercise_price: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F11 · derivative.exercise_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F11 · derivative.expiration_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

Read SEC document
October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 11,220 $96.03 $1,077,456.60
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 10

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $96.57 to $97.51. 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 range set forth in this footnote.

Read SEC document
October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 12,149 $96.03 $1,166,668.47
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 9

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 11,220

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $95.57 to $96.56. 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 with the range set forth in this footnote.

Read SEC document
October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 6,348 $96.03 $609,598.44
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 8

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 23,369

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $94.57 to $95.56. 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 with the range set forth in this footnote.

Read SEC document
October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 2,283 $96.03 $219,236.49
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 7

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 29,717

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $93.57 to $94.56. 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 range set forth in this footnote.

Read SEC document
October 14, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass A Common Stock 32,000 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 6

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 32,000

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: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass B Common Stock · Derivative 32,000 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · derivative · entry 11

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 4,651,017

Underlying: Class A Common Stock · 32,000 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.

F11 · derivative.exercise_price: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F11 · derivative.exercise_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F11 · derivative.expiration_date: The Class B Common Stock is convertible into an equal number of shares of Class A Common Stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 92 $97.85 $9,002.20
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 5

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $99.34 to $99.56. 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 range set forth in this footnote.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 11,176 $97.85 $1,093,571.60
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 4

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 92

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $98.34 to $99.33. 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 with the range set forth in this footnote.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 10,284 $97.85 $1,006,289.40
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 3

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 11,268

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $97.34 to $98.33. 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 with the range set forth in this footnote.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
SaleClass A Common Stock 10,448 $97.85 $1,022,336.80
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 2

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 21,552

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $96.34 to $97.33. 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 with the range set forth in this footnote.

Read SEC document
October 13, 2025 Filed Oct 15, 2025 22:02 UTC
Mahdessian AraDirector · Chief Executive Officer
ConversionClass A Common Stock 32,000 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000023 · form4.xml · nonDerivative · entry 1

Mahdessian Ara · CIK 0001908788 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By the AMKE Trust dated February 1, 2019

Disclosed balance after: 32,000

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: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
October 10, 2025 Filed Oct 14, 2025 20:15 UTC
Deeter Byron BDirector · 10% owner
SaleClass A Common Stock 0 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-239031 · ownership.xml · nonDerivative · entry 2

Deeter Byron B · CIK 0001506450 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F3 · shares: On October 10, 2025, BVP VIII, BVP VIII Inst and 15 Angels sold 218 shares, 262 shares and 12 shares of Class A Common Stock of the Issuer, respectively.

F3 · price: On October 10, 2025, BVP VIII, BVP VIII Inst and 15 Angels sold 218 shares, 262 shares and 12 shares of Class A Common Stock of the Issuer, respectively.

F2 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer Funds by virtue of his interest in (1) Deer VIII & Co. L.P., the general partner of the Bessemer Funds and (2) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

Read SEC document
October 10, 2025 Filed Oct 14, 2025 20:15 UTC SaleClass A Common Stock 492 $101.33 $49,854.36
Disclosure

SEC source: 0001193125-25-239028 · ownership.xml · nonDerivative · entry 2

Bessemer Venture Partners VIII L.P. · CIK 0001508900 · 10% owner

Bessemer Venture Partners VIII Institutional L.P. · CIK 0001508902 · 10% owner

Cloud All Star Fund, LP · CIK 0001828220 · 10% owner

Deer VIII & Co. Ltd. · CIK 0001559311 · 10% owner

Deer VIII & Co. L.P. · CIK 0001559306 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,089,795

F4 · shares: On October 10, 2025, BVP VIII, BVP VIII Inst and 15 Angels sold 218 shares, 262 shares and 12 shares of Class A Common Stock of the Issuer, respectively.

F5 · price: These shares were sold at a weighted average price of $101.33. These shares were sold in multiple transactions at prices ranging from $101.10 to $101.496. The reporting person undertakes to provide to 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 this footnote.

F6 · balance_after: After the sales, BVP VIII, BVP VIII Inst, 15 Angels and Cloud All Star Fund, L.P. ("CASF"), own 3,808,157 shares, 3,830,146 shares, 170,944 shares and 189,399 shares of Class A Common Stock, respectively.

F3 · ownership.nature: Certain affiliates of the Bessemer Funds own a material interest in Cloud All Star Fund GP, LLC, the general partner of CASF, which has voting and dispositive power with respect to the shares held by CASF. 15 Angels is a subsidiary of BVP VIII Inst. Deer VIII & Co. L.P. ("Deer VIII L.P.") is the general partner of BVP VIII and BVP Inst VIII. Deer VIII & Co. Ltd. ("Deer VIII Ltd.") is the general partner of Deer VIII L.P. Byron Deeter, David Cowan, Jeremy Levine, Robert P. Goodman, Scott Ring, Sandra Grippo and Robert M. Stavis are the directors of Deer VIII Ltd. and hold voting and dispositive power for the Bessemer Funds. Investment and voting decisions with respect to the securities held by the Bessemer Funds are made by the directors of Deer VIII Ltd. acting as an investment committee.

Read SEC document
October 09, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
ConversionClass B Common Stock · Derivative 16,388 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · derivative · entry 10

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,489,521

Underlying: Class A Common Stock · 16,388 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.

F9 · derivative.exercise_price: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F9 · derivative.exercise_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F9 · derivative.expiration_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

Read SEC document
October 09, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 9,613 $100.74 $968,413.62
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 8

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $100.94 to $101.90. 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 range set forth in this footnote.

Read SEC document
October 09, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 3,168 $100.74 $319,144.32
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 7

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,613.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $99.94 to $100.93. 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 range set forth in this footnote.

Read SEC document
October 09, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 3,607 $100.74 $363,369.18
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 6

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,781.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $98.94 to $99.93. 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 range set forth in this footnote.

Read SEC document
October 09, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
ConversionClass A Common Stock 16,388 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 5

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,388.25

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.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
October 09, 2025 Filed Oct 14, 2025 20:15 UTC
Deeter Byron BDirector · 10% owner
SaleClass A Common Stock 0 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-239031 · ownership.xml · nonDerivative · entry 1

Deeter Byron B · CIK 0001506450 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · shares: On October 9, 2025, Bessemer Venture Partners VIII L.P. ("BVP VIII"), Bessemer Venture Partners VIII Institutional L.P. ("BVP VIII Inst") and 15 Angels II LLC ("15 Angels" and together with BVP VIII and BVP VIII Inst, the "Bessemer Funds") sold 18,066 shares, 21,727 shares and 970 shares of Class A Common Stock of the Issuer, respectively.

F1 · price: On October 9, 2025, Bessemer Venture Partners VIII L.P. ("BVP VIII"), Bessemer Venture Partners VIII Institutional L.P. ("BVP VIII Inst") and 15 Angels II LLC ("15 Angels" and together with BVP VIII and BVP VIII Inst, the "Bessemer Funds") sold 18,066 shares, 21,727 shares and 970 shares of Class A Common Stock of the Issuer, respectively.

F2 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer Funds by virtue of his interest in (1) Deer VIII & Co. L.P., the general partner of the Bessemer Funds and (2) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

Read SEC document
October 09, 2025 Filed Oct 14, 2025 20:15 UTC SaleClass A Common Stock 40,763 $101.37 $4,132,145.31
Disclosure

SEC source: 0001193125-25-239028 · ownership.xml · nonDerivative · entry 1

Bessemer Venture Partners VIII L.P. · CIK 0001508900 · 10% owner

Bessemer Venture Partners VIII Institutional L.P. · CIK 0001508902 · 10% owner

Cloud All Star Fund, LP · CIK 0001828220 · 10% owner

Deer VIII & Co. Ltd. · CIK 0001559311 · 10% owner

Deer VIII & Co. L.P. · CIK 0001559306 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,090,287

F1 · shares: On October 9, 2025, Bessemer Venture Partners VIII L.P. ("BVP VIII"), Bessemer Venture Partners VIII Institutional L.P. ("BVP VIII Inst") and 15 Angels II LLC ("15 Angels" and together with BVP VIII and BVP VIII Inst, the "Bessemer Funds") sold 18,066 shares, 21,727 shares and 970 shares of Class A Common Stock of the Issuer, respectively.

F2 · price: These shares were sold at a weighted average price of $101.37. These shares were sold in multiple transactions at prices ranging from $101.00 to $101.80. The reporting person undertakes to provide to 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 this footnote.

F3 · ownership.nature: Certain affiliates of the Bessemer Funds own a material interest in Cloud All Star Fund GP, LLC, the general partner of CASF, which has voting and dispositive power with respect to the shares held by CASF. 15 Angels is a subsidiary of BVP VIII Inst. Deer VIII & Co. L.P. ("Deer VIII L.P.") is the general partner of BVP VIII and BVP Inst VIII. Deer VIII & Co. Ltd. ("Deer VIII Ltd.") is the general partner of Deer VIII L.P. Byron Deeter, David Cowan, Jeremy Levine, Robert P. Goodman, Scott Ring, Sandra Grippo and Robert M. Stavis are the directors of Deer VIII Ltd. and hold voting and dispositive power for the Bessemer Funds. Investment and voting decisions with respect to the securities held by the Bessemer Funds are made by the directors of Deer VIII Ltd. acting as an investment committee.

Read SEC document
October 08, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
ConversionClass B Common Stock · Derivative 16,388 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · derivative · entry 9

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,505,909

Underlying: Class A Common Stock · 16,388 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.

F9 · derivative.exercise_price: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F9 · derivative.exercise_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F9 · derivative.expiration_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

Read SEC document
October 08, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 25 $99.95 $2,498.75
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 4

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $100.97 to $101.03. 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 range set forth in this footnote.

Read SEC document
October 08, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 9,663 $99.95 $965,816.85
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 3

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $99.97 to $100.96. 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 range set forth in this footnote.

Read SEC document
October 08, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 6,700 $99.95 $669,665.00
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 2

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,688.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $98.97 to $99.96. 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 range set forth in this footnote.

Read SEC document
October 08, 2025 Filed Oct 9, 2025 22:40 UTC
Kuzoyan VaheDirector · President
ConversionClass A Common Stock 16,388 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000021 · form4.xml · nonDerivative · entry 1

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,388.25

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.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
ConversionClass B Common Stock · Derivative 16,690 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · derivative · entry 13

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,522,297

Underlying: Class A Common Stock · 16,690 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.

F12 · derivative.exercise_price: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F12 · derivative.exercise_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F12 · derivative.expiration_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F13 · balance_after: Reflects the September 23, 2025 transfer of 241,661 shares of Class B Common Stock from the VK 2023 GRAT to the Reporting Person in satisfaction of the final GRAT annuity payment owed to the Reporting Person and the subsequent transfer of 241,660 shares of Class B Common Stock to the VK 2025 GRAT for estate planning purposes.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 197 $104.81 $20,647.57
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 11

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $107.92 to $108.03. 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 range set forth in this footnote.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 570 $104.81 $59,741.70
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 10

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 197.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $106.92 to $107.91. 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 range set forth in this footnote.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 1,749 $104.81 $183,312.69
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 9

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 767.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $105.92 to $106.91. 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 range set forth in this footnote.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 2,939 $104.81 $308,036.59
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 8

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,516.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $104.92 to $105.91. 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 range set forth in this footnote.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 11,235 $104.81 $1,177,540.35
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 7

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,455.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $103.92 to $104.91. 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 range set forth in this footnote.

Read SEC document
September 24, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
ConversionClass A Common Stock 16,690 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 6

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,690.25

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.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

Read SEC document
September 23, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
ConversionClass B Common Stock · Derivative 16,504 $0.00 $0.00
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · derivative · entry 12

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,538,986

Underlying: Class A Common Stock · 16,504 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.

F12 · derivative.exercise_price: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F1 · kind: Represents the conversion of Class B Common Stock into Class A Common Stock held of record by the Reporting Person.

F12 · derivative.exercise_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F12 · derivative.expiration_date: The Class B common stock is convertible into an equal number of shares of Class A common stock at any time, at the holder's election. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers, or upon the occurrence of certain specified events, in each case as set forth in the Issuer's Amended and Restated Certificate of Incorporation.

F13 · balance_after: Reflects the September 23, 2025 transfer of 241,661 shares of Class B Common Stock from the VK 2023 GRAT to the Reporting Person in satisfaction of the final GRAT annuity payment owed to the Reporting Person and the subsequent transfer of 241,660 shares of Class B Common Stock to the VK 2025 GRAT for estate planning purposes.

Read SEC document
September 23, 2025 Filed Sep 25, 2025 20:19 UTC
Kuzoyan VaheDirector · President
SaleClass A Common Stock 937 $107.83 $101,036.71
Disclosure

SEC source: 0001638826-25-000019 · form4.xml · nonDerivative · entry 5

Kuzoyan Vahe · CIK 0001908757 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0.25

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 15, 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 $109.56 to $110.53. 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 range set forth in this footnote.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.