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Nasdaq · USD

DUOL

Duolingo, Inc.

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3679
SEC CIK
0001562088
Parsed reports
465

Last 12 months

Inside the activity.

1 purchase rows · 83 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 2025036
Dec 202500
Jan 202600
Feb 2026016
Mar 202610
Apr 202600
May 202607
Jun 202600
Jul 202600
Aug 202605
Sep 2026015
Oct 202604

Latest available

Insider transactions

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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
March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 1,722 $292.25 $503,247.27
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 6

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 131,931

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F7 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $291.82 to $292.72, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 1,900 $291.30 $553,477.98
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 5

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 133,653

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F6 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $290.72 to $291.67, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 1,600 $290.30 $464,478.08
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 4

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 135,553

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F5 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $289.71 to $290.68, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 1,200 $288.97 $346,763.04
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 3

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,153

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F4 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $288.50 to $289.44, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 500 $287.71 $143,854.00
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 2

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 138,353

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F3 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $287.50 to $287.89, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 01:55 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 900 $286.19 $257,570.01
Disclosure

SEC source: 0001562088-25-000048 · wk-form4_1741312528.xml · nonDerivative · entry 1

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 138,853

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on November 14, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $285.77 to $286.49, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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February 24, 2025 Filed Feb 25, 2025 21:05 UTC
Glance NatalieChief Engineering Officer
Exercise / conversionStock Option (Right to Buy) · Derivative 10,181 $0.00 Strike: $2.23 $0.00
Disclosure

SEC source: 0001562088-25-000035 · wk-form4_1740517547.xml · derivative · entry 3

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,215

Underlying: Class A Common Stock · 10,181 shares

Expires 2025-02-27

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

F1 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable.

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February 24, 2025 Filed Feb 25, 2025 21:05 UTC
Glance NatalieChief Engineering Officer
Exercise / conversionClass A Common Stock 10,181 $2.23 $22,703.63
Disclosure

SEC source: 0001562088-25-000035 · wk-form4_1740517547.xml · nonDerivative · entry 1

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,753

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
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
ConversionClass B Common Stock · Derivative 10,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · derivative · entry 13

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,075

Underlying: Class A Common Stock · 10,000 shares

Expires not disclosed

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

F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

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February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
ConversionClass B Common Stock · Derivative 10,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · derivative · entry 12

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,075

Underlying: Class A Common Stock · 10,000 shares

Expires not disclosed

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

F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

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February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $0.00 Strike: $14.42 $0.00
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · derivative · entry 11

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,252

Underlying: Class B Common Stock · 10,000 shares

Expires 2029-12-12

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.

F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 300 $438.98 $131,693.01
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 10

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F10 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $438.67 to $439.49, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 400 $437.80 $175,120.88
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 9

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 372

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F9 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $437.40 to $438.13, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 538 $436.52 $234,845.18
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 8

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 772

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F8 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $436.00 to $436.79, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 1,562 $435.46 $680,193.36
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 7

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,310

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F7 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $434.95 to $435.935, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 2,307 $434.20 $1,001,695.94
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 6

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,872

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F6 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $433.82 to $434.69, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 2,702 $433.22 $1,170,569.36
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 5

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,179

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F5 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $432.81 to $433.79, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 809 $432.37 $349,783.69
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 4

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,881

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F4 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $431.81 to $432.79, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 826 $431.19 $356,165.09
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 3

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,690

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F3 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $430.81 to $431.80, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
SaleClass A Common Stock 556 $430.37 $239,287.55
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 2

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,516

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 11, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $429.79 to $430.77, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 21:32 UTC
Hacker SeverinDirector · Chief Tech Officer, Co-Founder · 10% owner
ConversionClass A Common Stock 10,000 $14.42 $144,200.00
Disclosure

SEC source: 0001562088-25-000033 · wk-form4_1740173562.xml · nonDerivative · entry 1

Hacker Severin · CIK 0001870272 · Director · Chief Tech Officer, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,072

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
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 260 $435.42 $113,210.19
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 6

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,391

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F7 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $435.30 to $435.72, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 1,000 $434.22 $434,222.20
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 5

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,651

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F6 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $433.95 to $434.66, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 1,100 $433.15 $476,459.61
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 4

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 57,651

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F5 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $432.94 to $433.87, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 459 $432.38 $198,461.27
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 3

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,751

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F4 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $431.90 to $432.75, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 372 $431.40 $160,482.36
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 2

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,210

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F3 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $430.90 to $431.89, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 16:30 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 400 $430.30 $172,118.00
Disclosure

SEC source: 0001562088-25-000031 · wk-form4_1740173398.xml · nonDerivative · entry 1

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,582

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $429.79 to $430.72, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

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February 18, 2025 Filed Feb 20, 2025 00:18 UTC
Meese RobertChief Business Officer
SaleClass A Common Stock 1,272 $435.28 $553,676.16
Disclosure

SEC source: 0001562088-25-000022 · wk-form4_1740010703.xml · nonDerivative · entry 1

Meese Robert · CIK 0001869668 · Chief Business Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,156

F1 · kind: Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of Restricted Stock Units ("RSUs") and delivery of shares.

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February 18, 2025 Filed Feb 20, 2025 00:20 UTC
Chen Stephen C.General Counsel
SaleClass A Common Stock 898 $435.28 $390,881.44
Disclosure

SEC source: 0001562088-25-000026 · wk-form4_1740010852.xml · nonDerivative · entry 2

Chen Stephen C. · CIK 0001869758 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,634

F2 · kind: Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of Restricted Stock Units ("RSUs") and delivery of shares.

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February 18, 2025 Filed Feb 20, 2025 00:20 UTC
Chen Stephen C.General Counsel
SaleClass A Common Stock 1,166 $435.00 $507,210.00
Disclosure

SEC source: 0001562088-25-000026 · wk-form4_1740010852.xml · nonDerivative · entry 1

Chen Stephen C. · CIK 0001869758 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,532

F1 · kind: The sales reported in this Form 4 were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 31, 2024.

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February 18, 2025 Filed Feb 20, 2025 00:19 UTC
Glance NatalieChief Engineering Officer
SaleClass A Common Stock 2,667 $435.28 $1,160,891.76
Disclosure

SEC source: 0001562088-25-000024 · wk-form4_1740010790.xml · nonDerivative · entry 1

Glance Natalie · CIK 0001870350 · Chief Engineering Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,572

F1 · kind: Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of Restricted Stock Units ("RSUs") and delivery of shares.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
ConversionClass B Common Stock · Derivative 8,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · derivative · entry 16

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,154,171

Underlying: Class A Common Stock · 8,000 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.

F15 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F15 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F15 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

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February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
ConversionClass B Common Stock · Derivative 8,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · derivative · entry 15

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,162,171

Underlying: Class A Common Stock · 8,000 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.

F15 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F15 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

F15 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock in connection with: (i) any transfer, whether or not for value, except for certain permitted transfers further described in the Issuer's amended and restated certificate of incorporation, (ii) such time as the aggregate number of shares of Class B Common Stock outstanding ceases to represent 5% of the aggregate number of shares of Common Stock outstanding, and (iii) the death of the Reporting Person.

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February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
Exercise / conversionStock Option (Right to Buy) · Derivative 8,000 $0.00 Strike: $7.48 $0.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · derivative · entry 14

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,000

Underlying: Class B Common Stock · 8,000 shares

Expires 2029-02-14

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

F14 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 360 $441.29 $158,862.89
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 13

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F13 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $441.265 to $441.29, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 400 $440.54 $176,216.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 12

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 360

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F12 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $440.20 to $440.78, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 400 $438.95 $175,578.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 11

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 760

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F11 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $438.71 to $439.14, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 800 $437.84 $350,275.68
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 10

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,160

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F10 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $437.46 to $438.17, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 830 $436.81 $362,551.64
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 9

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,960

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F9 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $436.46 to $437.05, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 1,000 $435.80 $435,798.90
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 8

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,790

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F8 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $435.40 to $436.10, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 582 $434.90 $253,114.07
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 7

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,790

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F7 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $434.37 to $435.23, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 1,047 $433.74 $454,127.35
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 6

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,372

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F6 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $433.31 to $434.17, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 853 $432.78 $369,158.95
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 5

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,419

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F5 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $432.28 to $433.27, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 324 $431.24 $139,721.44
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 4

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,272

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F4 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $430.59 to $431.45, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 704 $429.95 $302,683.53
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 3

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,596

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F3 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $429.44 to $430.42, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
SaleClass A Common Stock 700 $428.85 $300,192.97
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 2

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,300

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on September 12, 2024.

F2 · price: The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $428.36 to $429.34, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 00:16 UTC
von Ahn LuisDirector · President & CEO, Co-Founder · 10% owner
ConversionClass A Common Stock 8,000 $7.48 $59,840.00
Disclosure

SEC source: 0001562088-25-000020 · wk-form4_1740010562.xml · nonDerivative · entry 1

von Ahn Luis · CIK 0001829259 · Director · President & CEO, Co-Founder · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,000

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.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 17:05 UTC
Skaruppa MatthewChief Financial Officer
SaleClass A Common Stock 3,284 $435.28 $1,429,459.52
Disclosure

SEC source: 0001562088-25-000029 · wk-form4_1740089135.xml · nonDerivative · entry 1

Skaruppa Matthew · CIK 0001869669 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,982

F1 · kind: Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of Restricted Stock Units ("RSUs") and delivery of shares.

Read SEC document
February 06, 2025 Filed Feb 7, 2025 23:12 UTC
Chen Stephen C.General Counsel
Exercise / conversionStock Option (Right to Buy) · Derivative 1,331 $0.00 Strike: $14.42 $0.00
Disclosure

SEC source: 0001562088-25-000018 · wk-form4_1738969945.xml · derivative · entry 2

Chen Stephen C. · CIK 0001869758 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,206

Underlying: Class A Common Stock · 1,331 shares

Expires 2030-03-10

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

F1 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable.

Read SEC document
February 06, 2025 Filed Feb 7, 2025 23:12 UTC
Chen Stephen C.General Counsel
Exercise / conversionClass A Common Stock 1,331 $14.42 $19,193.02
Disclosure

SEC source: 0001562088-25-000018 · wk-form4_1738969945.xml · nonDerivative · entry 1

Chen Stephen C. · CIK 0001869758 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,698

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

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