TapewireFind a company

person · Reporting owner

von Ahn Luis

Disclosed activity across 3 companies

Tapewire entity
41237
SEC CIK
0001829259

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Duolingo, Inc.DUOL · Entity 3679Director · President & CEO, Co-Founder · 10% ownerOctober 07, 2026October 09, 2026
Figma, Inc.FIG · Entity 1850DirectorJune 02, 2026June 04, 2026
Root, Inc.ROOT · Entity 764DirectorJune 30, 2021July 01, 2021

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Duolingo, Inc.

Report date October 07, 2026 · Filed October 09, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2026-10-07 transaction · row 5
5 source rows · reconciled sequence

Row 1 · 2026-10-07 · Conversion · Acquired 110,046 · Balance 110,046

Row 2 · 2026-10-07 · Sale · Disposed 20,025 · Balance 90,021

F1: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 2, 2026.

F2: 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 $150.00 to $150.99, 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.

Row 3 · 2026-10-07 · Sale · Disposed 55,036 · Balance 34,985

F1: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 2, 2026.

F3: 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 $151.00 to $151.99, 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.

Row 4 · 2026-10-07 · Sale · Disposed 29,871 · Balance 5,114

F1: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 2, 2026.

F4: 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 $152.00 to $152.99, 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.

Row 5 · 2026-10-07 · Sale · Disposed 5,114 · Balance 0

F1: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 2, 2026.

F5: 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 $153.00 to $153.61, 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.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $38.08 · Expires 2030-12-02Direct0 Reported balance After 2026-10-07 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-10-07 · Exercise / conversion · Disposed 110,046 · Balance 0

F6: The options are fully vested and exercisable.

Class B Common StockSEC Table II · derivative / convertible securityDirect3,478,166 Reported balance After 2026-10-07 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-10-07 · Conversion · Acquired 110,046 · Balance 3,478,166

F7: 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.

Class B Common StockSEC Table II · derivative / convertible securityDirect3,368,120 Reported balance After 2026-10-07 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-10-07 · Conversion · Disposed 110,046 · Balance 3,368,120

F7: 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.

Filing footnotes · ownership attribution and instrument terms

F1: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 2, 2026.

F2: 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 $150.00 to $150.99, 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.

F3: 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 $151.00 to $151.99, 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.

F4: 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 $152.00 to $152.99, 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.

F5: 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 $153.00 to $153.61, 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.

F6: The options are fully vested and exercisable.

F7: 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.

Figma, Inc.

Report date June 02, 2026 · Filed June 04, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect90,594 Reported balance After 2026-06-02 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-06-02 · Grant · Acquired 12,415 · Balance 90,594

F1: Includes 12,415 restricted stock units ("RSUs") that vest in accordance with the terms of the award. Each RSU represents a contingent right to receive one share of Class A Common Stock upon settlement.

F2: Certain of these securities are represented by RSUs.

Filing footnotes · ownership attribution and instrument terms

F1: Includes 12,415 restricted stock units ("RSUs") that vest in accordance with the terms of the award. Each RSU represents a contingent right to receive one share of Class A Common Stock upon settlement.

F2: Certain of these securities are represented by RSUs.

Root, Inc.

Report date June 30, 2021 · Filed July 01, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect41,347 Reported balance After 2021-06-30 transaction · row 1
1 source row

Row 1 · 2021-06-30 · Grant · Acquired 3,847 · Balance 41,347

F1: Represents the grant of restricted stock units, 480 of which are fully vested, and the remainder of which vest quarterly through October 27, 2024.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $10.82 · Expires 2025-06-30Direct4,652 Reported balance After 2021-06-30 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2021-06-30 · Grant · Acquired 4,652 · Balance 4,652

Filing footnotes · ownership attribution and instrument terms

F1: Represents the grant of restricted stock units, 480 of which are fully vested, and the remainder of which vest quarterly through October 27, 2024.

Transaction history

JSON API
Reset

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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 48,093 $119.46 $5,745,199.40
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 8

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $119.10 to $120.08, 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 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 53,460 $118.48 $6,334,074.45
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 7

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,493

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $118.10 to $119.09, 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 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 38,361 $117.77 $4,517,893.89
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,953

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $117.10 to $118.09, 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 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 7,100 $116.52 $827,269.28
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 140,314

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $116.10 to $117.09, 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 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 2,600 $115.78 $301,032.94
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,414

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $115.05 to $116.03, 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 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 100 $113.20 $11,320.00
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,014

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

Read SEC document
March 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 3,400 $112.22 $381,537.12
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,114

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $112.20 to $112.49, 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.

Read SEC document
March 03, 2023 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass A Common Stock 153,514 $0.00 $0.00
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,514

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
September 12, 2022 Filed Mar 7, 2023 01:26 UTC Duolingo, Inc. DUOL · Entity 3679 GiftClass B Common Stock · Derivative 3,500 $0.00 $0.00
Disclosure

SEC source: 0001562088-23-000066 · wf-form4_167815239320598.xml · derivative · entry 10

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,273,555

Underlying: Class A Common Stock · 3,500 shares

Expires not disclosed

F9 · 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.

F9 · 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.

F9 · 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.

Read SEC document
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 11,606 $89.25 $1,035,856.39
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 12

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $89.04 to $89.63, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 22,580 $88.60 $2,000,513.49
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 11

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,606

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $88.04 to $89.03, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 21,099 $87.67 $1,849,726.12
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 10

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,186

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $87.04 to $88.03, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 6,000 $86.59 $519,522.60
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 9

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,285

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $86.04 to $87.01, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 9,296 $85.43 $794,160.07
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 8

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,285

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $84.98 to $85.89, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 3,504 $84.23 $295,143.67
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 7

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,581

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $83.97 to $84.95, 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
June 02, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 1,300 $82.68 $107,483.74
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,085

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $82.43 to $82.99, 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
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock · Derivative 130,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · derivative · entry 14

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,277,055

Underlying: Class A Common Stock · 130,000 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.

F13 · 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.

F13 · 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.

F13 · 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.

Read SEC document
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 20,443 $84.11 $1,719,487.31
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,385

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $83.68 to $84.52, 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
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 9,203 $83.25 $766,170.00
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,828

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $82.67 to $83.66, 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
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 19,774 $82.14 $1,624,161.22
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,031

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $81.63 to $82.61, 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
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 5,195 $81.15 $421,587.76
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,805

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

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 $80.63 to $81.61, 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
June 01, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass A Common Stock 130,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,000

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
May 17, 2022 Filed Jun 3, 2022 20:23 UTC Duolingo, Inc. DUOL · Entity 3679 GiftClass B Common Stock · Derivative 35,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000084 · wf-form4_165428780393358.xml · derivative · entry 13

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,407,055

Underlying: Class A Common Stock · 35,000 shares

Expires not disclosed

F13 · 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.

F13 · 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.

F13 · 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.

Read SEC document
February 15, 2022 Filed Feb 17, 2022 23:41 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock · Derivative 600 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000010 · wf-form4_164514126168362.xml · derivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,442,055

Underlying: Class A Common Stock · 600 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.

F2 · 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.

F2 · 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.

F2 · 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.

Read SEC document
February 15, 2022 Filed Feb 17, 2022 23:41 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 200 $102.05 $20,410.00
Disclosure

SEC source: 0001562088-22-000010 · wf-form4_164514126168362.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

Read SEC document
February 15, 2022 Filed Feb 17, 2022 23:41 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 400 $102.00 $40,800.00
Disclosure

SEC source: 0001562088-22-000010 · wf-form4_164514126168362.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

Read SEC document
February 15, 2022 Filed Feb 17, 2022 23:41 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass A Common Stock 600 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000010 · wf-form4_164514126168362.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600

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 10, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock · Derivative 2,062 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · derivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,442,655

Underlying: Class A Common Stock · 2,062 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.

F4 · 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.

F4 · 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.

F4 · 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.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 2,062 $102.17 $210,671.24
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F3 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $102.00 to $102.43, 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 10, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass A Common Stock 2,062 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,062

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 09, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock · Derivative 700 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · derivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,444,717

Underlying: Class A Common Stock · 700 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.

F4 · 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.

F4 · 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.

F4 · 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.

Read SEC document
February 09, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass A Common Stock 700 $102.00 $71,402.31
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $102.00 to $102.07, 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 09, 2022 Filed Feb 11, 2022 21:30 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass A Common Stock 700 $0.00 $0.00
Disclosure

SEC source: 0001562088-22-000006 · wf-form4_164461499822274.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 700

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
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock · Derivative 12,000 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · derivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,445,417

Underlying: Class A Common Stock · 12,000 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.

F6 · 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.

F6 · 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.

F6 · 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.

Read SEC document
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass B Common Stock 3,609 $106.46 $384,197.90
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · nonDerivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $106.04 to $106.855, 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
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass B Common Stock 2,017 $105.64 $213,072.65
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,609

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $104.955 to $105.905, 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
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass B Common Stock 5,242 $104.28 $546,647.82
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,626

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F3 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $103.86 to $104.78, 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
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 SaleClass B Common Stock 1,132 $103.02 $116,617.06
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,868

F1 · kind: The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $102.66 to $103.61, 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
December 16, 2021 Filed Dec 21, 2021 01:06 UTC Duolingo, Inc. DUOL · Entity 3679 ConversionClass B Common Stock 12,000 $0.00 $0.00
Disclosure

SEC source: 0001562088-21-000067 · wf-form4_164004876174157.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,000

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
June 30, 2021 Filed Jul 1, 2021 22:56 UTC Root, Inc. ROOT · Entity 764 GrantStock Option (Right to Buy) · Derivative 4,652 $0.00 Strike: $10.82 $0.00
Disclosure

SEC source: 0001209191-21-044593 · doc4.xml · derivative · entry 2

von Ahn Luis · CIK 0001829259 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,652

Underlying: Class A Common Stock · 4,652 shares

Expires 2025-06-30

Read SEC document
June 30, 2021 Filed Jul 1, 2021 22:56 UTC Root, Inc. ROOT · Entity 764 GrantClass A Common Stock 3,847 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-044593 · doc4.xml · nonDerivative · entry 1

von Ahn Luis · CIK 0001829259 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,347

F1 · shares: Represents the grant of restricted stock units, 480 of which are fully vested, and the remainder of which vest quarterly through October 27, 2024.

Read SEC document
November 10, 2020 Filed Nov 13, 2020 23:01 UTC Root, Inc. ROOT · Entity 764 GrantClass A Common Stock 37,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-058363 · doc4.xml · nonDerivative · entry 1

von Ahn Luis · CIK 0001829259 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,500

F1 · shares: Represents the grant of restricted stock units that vest quarterly over four years.

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.