NASDAQ
8 days, 11 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Co-Founder Severin Hacker Exercises Options and Sells Shares Under Pre-Arranged Plan
Duolingo's Chief Technology Officer and Co-Founder, Severin Hacker, reported the exercise of stock options and subsequent sale of 10,000 Class A Common Stock, alongside additional share conversions, all executed on July 7, 2025, under a Rule 10b5-1 trading plan.

NASDAQ
15 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Chief Engineering Officer Sells Over 2,400 Shares Under Pre-Arranged 10b5-1 Plan
Duolingo's Chief Engineering Officer, Natalie Glance, sold 2,409 shares of Class A Common Stock on July 1, 2025, through a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
24 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Co-Founder Severin Hacker Exercises Options and Sells Shares Under Pre-Arranged Trading Plan
Duolingo Co-Founder and CTO Severin Hacker exercised stock options and subsequently sold a portion of his Class A Common Stock holdings on June 20, 2025, as part of a pre-established Rule 10b5-1 trading plan.

NASDAQ
27 days, 20 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Mario Schlosser Granted Restricted Stock Units
Duolingo, Inc. Director Mario Schlosser was granted 379 restricted stock units (RSUs) of Class A Common Stock, vesting based on continued service.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Gillian Munson Reports Acquisition of Restricted Stock Units
Duolingo, Inc. Director Gillian Munson reported the acquisition of 379 Class A Common Stock shares through restricted stock units, increasing her beneficial ownership to 3,909 shares.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Sara Clemens Granted Restricted Stock Units
Duolingo, Inc. Director Sara Clemens was granted 379 Class A Common Stock Restricted Stock Units on June 11, 2025, increasing her direct beneficial ownership to 3,954 shares.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Bonnie Ross Granted Restricted Stock Units
Duolingo, Inc. Director Bonnie Ross was granted 379 restricted stock units (RSUs) of Class A Common Stock on June 11, 2025, as reported in a recent SEC Form 4 filing.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director John Lilly III Receives Equity Grant
Duolingo, Inc. Director John Osborne Lilly III has reported the acquisition of 379 Class A Common Stock shares through a Restricted Stock Unit (RSU) grant, increasing his direct beneficial ownership to 6,904 shares.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director James Shelton Acquires Additional Shares Through RSU Vesting
Duolingo, Inc. Director James H. Shelton has acquired 379 shares of Class A Common Stock through the vesting of restricted stock units, increasing his beneficial ownership to 4,632 shares.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director William B. Gordon Receives Equity Grant
Duolingo, Inc. Director William B. Gordon was granted 379 Restricted Stock Units (RSUs) of Class A Common Stock on June 11, 2025, increasing his direct beneficial ownership to 76,414 shares.

NASDAQ
29 days, 8 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Amy Bohutinsky Receives Equity Grant of 379 Restricted Stock Units
Duolingo, Inc. Director Amy Bohutinsky was granted 379 Class A Common Stock Restricted Stock Units, increasing her beneficial ownership to 5,527 shares.

NASDAQ
31 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Director Sells Shares Under Pre-Arranged Trading Plan
Duolingo, Inc. Director James H. Shelton sold 895 shares of Class A Common Stock for approximately $427,000, executed under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
35 days, 7 hours ago 
DUOL
Duolingo, INC
8-K: Duolingo Stockholders Approve All Proposals at 2025 Annual Meeting, Re-elect Directors and Ratify Auditor
Duolingo, Inc. announced that its stockholders approved all three proposals at the 2025 Annual Meeting, including the election of three Class I directors, ratification of Deloitte & Touche LLP as independent auditors, and advisory approval of executive compensation.

NASDAQ
37 days, 10 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Co-Founder Severin Hacker Gifts 60,000 Class A Shares Following Conversion
Duolingo's Chief Technology Officer and Co-Founder, Severin Hacker, converted 60,000 Class B shares to Class A shares and subsequently gifted them, as disclosed in a recent SEC Form 4 filing.

NASDAQ
38 days, 7 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Co-Founder Luis von Ahn Converts Class B Shares and Gifts Class A Stock
Duolingo's Co-Founder, President & CEO, and 10% owner, Luis von Ahn, reported the conversion of 5,000 Class B shares to Class A shares, followed by a gift of 5,000 Class A shares.

NASDAQ
38 days, 11 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Co-Founder and CTO Severin Hacker Reports Significant Stock Transactions Under 10b5-1 Plan
Duolingo's Co-Founder and CTO, Severin Hacker, reported the exercise of stock options and subsequent sales of Class A Common Stock totaling 9,900 shares, executed under a pre-arranged 10b5-1 trading plan.

NASDAQ
58 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Technology Officer Severin Hacker Executes Stock Sales Under 10b5-1 Plan
Severin Hacker, Duolingo's CTO, reports the sale of Class A Common Stock and the exercise of stock options on May 19, 2025, under a pre-arranged trading plan.

NASDAQ
59 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo CFO Matthew Skaruppa Sells Shares Under 10b5-1 Trading Plan
Duolingo's Chief Financial Officer, Matthew Skaruppa, executed multiple sales of Class A Common Stock on May 16, 2025, under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
59 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Engineering Officer, Natalie Glance, Sells Shares Under 10b5-1 Trading Plan
Natalie Glance, Chief Engineering Officer of Duolingo, Inc., executed multiple sales of Class A Common Stock on May 16, 2025, under a pre-arranged 10b5-1 trading plan.

NASDAQ
59 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo General Counsel Stephen C. Chen Sells Shares Under 10b5-1 Trading Plan
Stephen C. Chen, General Counsel of Duolingo, Inc., sold a total of 2,635 shares of Class A Common Stock on May 16, 2025, under a pre-arranged 10b5-1 trading plan.

NASDAQ
62 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's General Counsel, Stephen C. Chen, Reports Stock Transactions
Stephen C. Chen, General Counsel of Duolingo, Inc., reports the acquisition and disposition of Class A Common Stock related to vesting Restricted Stock Units.

NASDAQ
62 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Executive Robert Meese Reports Stock Transactions
Robert Meese, Chief Business Officer of Duolingo, reports the acquisition and disposition of Class A Common Stock, including sales to cover tax obligations related to vesting Restricted Stock Units.

NASDAQ
62 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo Executive Natalie Glance Reports Stock Transactions
Natalie Glance, Chief Engineering Officer at Duolingo, reports acquisition and disposal of Class A Common Stock, including shares sold to cover tax obligations related to vesting Restricted Stock Units.

NASDAQ
62 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo CFO Matthew Skaruppa Reports Stock Transactions
Duolingo's CFO, Matthew Skaruppa, reports acquisition and disposal of Class A Common Stock related to vesting Restricted Stock Units.

NASDAQ
63 days, 8 hours ago 
DUOL
Duolingo, INC
SCHEDULE 13G/A: Durable Capital Partners LP Amends Duolingo Stake, Reports 4.3% Beneficial Ownership
Durable Capital Partners LP has filed an Amendment No. 5 to its Schedule 13G, disclosing a 4.3% beneficial ownership stake in Duolingo, Inc.'s Class A common stock as of March 31, 2025.

NASDAQ
66 days, 14 hours ago 
DUOL
Duolingo, INC
SCHEDULE 13G/A: FMR LLC and Abigail P. Johnson Disclose 9.1% Stake in Duolingo Inc.
FMR LLC and its Chairman and CEO, Abigail P. Johnson, have filed an amended Schedule 13G, reporting a combined beneficial ownership of 9.1% of Duolingo Inc.'s Class A Common Stock as of March 31, 2025.

NASDAQ
71 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Technology Officer Severin Hacker Executes Stock Option and Sells Shares
Severin Hacker, Duolingo's CTO and Co-Founder, exercised a stock option and sold Class A Common Stock on May 5, 2025, according to a Form 4 filing with the SEC.

NASDAQ
77 days, 5 hours ago 
DUOL
Duolingo, INC
10-Q: Duolingo Reports Strong Q1 2025 Results, Driven by User Growth and Subscription Revenue
Duolingo's Q1 2025 shows significant growth in users and revenue, driven by subscription services and increased user engagement.
Better than expected
 

NASDAQ
77 days, 12 hours ago 
DUOL
Duolingo, INC
8-K: Duolingo Soars: User Growth and Premium Subscriptions Drive 38% Revenue Increase in Q1 2025
Duolingo reports a record number of daily active users and surpasses 10 million paid subscribers, fueling a 38% year-over-year revenue growth in the first quarter of 2025.
Better than expected
 

NASDAQ
78 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Business Officer, Robert Meese, Sells 5,000 Shares
Robert Meese, Chief Business Officer of Duolingo, Inc., sold 5,000 shares of Class A Common Stock on April 29, 2025, at a price of $395 per share, according to a Form 4 filing with the SEC.

NASDAQ
83 days, 8 hours ago 
DUOL
Duolingo, INC
DEFA14A: Duolingo, Inc. Files Definitive Proxy Statement with SEC
Duolingo, Inc. has filed a definitive proxy statement with the Securities and Exchange Commission (SEC) pertaining to its upcoming shareholder meeting.

NASDAQ
83 days, 12 hours ago 
DUOL
Duolingo, INC
DEF: Duolingo's 2025 Proxy Statement: Board Elections, Auditor Ratification, and Executive Compensation on the Agenda
Duolingo's 2025 proxy statement outlines key proposals for the annual stockholder meeting, including the election of directors, ratification of the independent auditor, and an advisory vote on executive compensation.
Better than expected
 

NASDAQ
84 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Business Officer, Robert Meese, Sells Shares Under 10b5-1 Trading Plan
Robert Meese, Chief Business Officer of Duolingo, Inc., executed multiple sales of Class A Common Stock on April 23, 2025, under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
85 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Technology Officer Severin Hacker Executes Stock Option and Sells Shares
Severin Hacker, Duolingo's CTO and Co-Founder, exercised stock options and sold Class A Common Stock on April 21, 2025, according to a Form 4 filing with the SEC.

NASDAQ
91 days, 8 hours ago 
DUOL
Duolingo, INC
SCHEDULE 13G/A: Duolingo Co-Founder Severin Hacker Discloses 7.6% Beneficial Ownership Stake
Duolingo, Inc. co-founder and CTO Severin Hacker has filed an amended Schedule 13G, disclosing a beneficial ownership of 7.6% of the company's Class A common stock as of March 31, 2025.

NASDAQ
91 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo CEO Luis von Ahn Executes Stock Sales Under 10b5-1 Plan
Duolingo's CEO, Luis von Ahn, sold shares of Class A Common Stock on April 15, 2025, under a pre-arranged 10b5-1 trading plan.

NASDAQ
92 days, 7 hours ago 
DUOL
Duolingo, INC
4/A: Duolingo CEO Corrects Ownership Report After Administrative Error
Luis von Ahn, Duolingo's President & CEO, files an amended Form 4 to correct an error in a previous filing regarding the conversion and sale of Class A Common Stock.

NASDAQ
99 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Technology Officer Severin Hacker Executes Stock Sales Under 10b5-1 Plan
Duolingo's CTO, Severin Hacker, reports the sale of Class A Common Stock and the exercise of stock options under a pre-arranged 10b5-1 trading plan.

NASDAQ
106 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Engineering Officer, Natalie Glance, Sells Shares Under 10b5-1 Trading Plan
Natalie Glance, Chief Engineering Officer of Duolingo, Inc., executed multiple sales of Class A Common Stock on April 1, 2025, under a pre-arranged 10b5-1 trading plan.

NASDAQ
113 days, 12 hours ago 
DUOL
Duolingo, INC
Form 4: Duolingo's Chief Business Officer Sells Shares Under 10b5-1 Trading Plan
Robert Meese, Chief Business Officer of Duolingo, sold 5,351 shares of Class A Common Stock at an average price of $320.0239 per share under a pre-arranged trading plan.

DUOL 
Duolingo, INC 
NASDAQ

DEF: Duolingo's 2025 Proxy Statement: Board Elections, Auditor Ratification, and Executive Compensation on the Agenda

Sentiment:
 Proxy Statement
 25 April 2025 4:04 PM

Duolingo's 2025 proxy statement outlines key proposals for the annual stockholder meeting, including the election of directors, ratification of the independent auditor, and an advisory vote on executive compensation.

Better than expected
  Duolingo's financial results for 2024, including bookings, revenue, net income, and adjusted EBITDA, exceeded expectations and prior-year performance. 

Summary
  • Duolingo's annual meeting of stockholders will be held virtually on June 11, 2025.
  • Stockholders will vote on the election of three Class I directors (Bing Gordon, John Lilly, and Mario Schlosser) for terms expiring in 2028.
  • They will also vote to ratify the appointment of Deloitte & Touche LLP as the company's independent registered public accounting firm for the fiscal year ending December 31, 2025.
  • An advisory (non-binding) vote on the compensation of Duolingo's named executive officers (NEOs) is also scheduled.
  • The Board of Directors recommends voting FOR all director nominees, FOR the ratification of Deloitte & Touche LLP, and FOR the approval of the NEO compensation.
  • The proxy statement details the compensation of the NEOs, including base salary and equity awards.
  • It also discusses corporate governance practices, including board independence and committee structure.
  • The company's performance in 2024 included total bookings of $870.6 million, total revenues of $748.0 million, net income of $88.6 million, and adjusted EBITDA of $191.9 million.
  • The proxy statement also includes information on stock ownership, related party transactions, and stockholder proposals.
Sentiment

Score: 8

Explanation: The document presents a positive outlook on Duolingo's performance and governance, with strong financial results and a commitment to corporate responsibility. The board's recommendations and the detailed compensation disclosures suggest a well-managed company.

Positives
  • The company achieved strong financial results in 2024, with significant growth in bookings, revenue, net income, and adjusted EBITDA.
  • The Board of Directors is composed of a majority of independent directors.
  • The company has a compensation recovery (clawback) policy in place.
  • Duolingo is committed to corporate responsibility and impact, focusing on learners, people, communities, and the planet.
  • The company provides a 401(k) plan with matching contributions for employees.
Risks
  • The proxy statement contains forward-looking statements that are subject to risks and uncertainties.
  • These risks are detailed in the company's Annual Report on Form 10-K.
  • The company's discussion of ESG matters may not be material under federal securities laws.
Future Outlook

Duolingo remains focused on its five core strategic elements: growing users, improving teaching, increasing subscribers, becoming the proficiency standard, and expanding beyond language learning.

Management Comments
  • Luis von Ahn, CEO, plans to dedicate his life to building a future where everyone has access to the best quality education through technology.
  • Luis and Severin set out to build an environment where people enjoy coming to work and feel like they belong.
Industry Context

Duolingo operates in the language learning and education technology sector, competing with other online learning platforms and language proficiency tests. The company's freemium model and focus on accessibility differentiate it from some competitors.

Comparison to Industry Standards
  • The peer group used for compensation benchmarking includes companies like Chegg, Coursera, and Udemy, which are also in the education technology space.
  • The proxy statement mentions the S&P Software & Services Select Industry Index (^SPSISS) as a benchmark for total stockholder return.
  • The company's compensation practices are compared to those of other technology companies with similar revenue and market capitalization.
Stakeholder Impact
  • Stockholders are asked to vote on matters that directly affect the company's governance and executive compensation.
  • Employees are impacted by the company's compensation policies and benefits programs.
  • Learners benefit from the company's commitment to providing accessible and high-quality education.
Next Steps
  • Stockholders are encouraged to vote on the proposals outlined in the proxy statement.
  • The company will announce preliminary voting results at the annual meeting and report final results in a Form 8-K.
Key Dates
  • 2021-07-27: IPO date used as reference for PSU vesting conditions
  • 2025-04-15: Record date for the annual meeting
  • 2025-04-25: Date of the proxy statement
  • 2025-06-10: Deadline to revoke or change vote
  • 2025-06-11: Date of the annual meeting
  • 2025-12-26: Deadline for stockholder proposals for 2026 annual meeting
Keywords
proxy statement, annual meeting, directors, executive compensation, Deloitte & Touche, stockholders, corporate governance, financial performance, equity awards, voting

DUOL 
Duolingo, INC 
NASDAQ
Sector: TBD
 
Filings with Classifications
Better than expected
1 May 2025 10:40 PM

Quarterly Report
  • The company's MAUs, DAUs, paid subscribers, subscription bookings, total bookings, revenue, net income, adjusted EBITDA, and free cash flow all increased year-over-year.
Better than expected
1 May 2025 4:02 PM

Earnings Release
  • Bookings growth exceeded prior guidance.
  • Profitability for Q1 was above expectations.
  • The company is raising the midpoint of its full-year bookings guidance to 29% YoY growth.
  • The company is raising the midpoint of its full-year Adjusted EBITDA margin to 28% YoY growth.
Better than expected
25 April 2025 4:04 PM

Proxy Statement
  • Duolingo's financial results for 2024, including bookings, revenue, net income, and adjusted EBITDA, exceeded expectations and prior-year performance.
Better than expected
27 February 2025 11:27 PM

Annual Results
  • The company's net income increased significantly from $16.1 million in 2023 to $88.6 million in 2024.
  • Adjusted EBITDA nearly doubled from $93.7 million in 2023 to $191.9 million in 2024.
  • The company's monthly active users (MAUs) reached 116.7 million for the three months ended December 31, 2024, a 32% increase year-over-year.
  • Daily active users (DAUs) increased by 51% to 40.5 million for the same period.
  • Paid subscribers grew to 9.5 million as of December 31, 2024, a 43% increase from the previous year.
  • Subscription bookings for 2024 totaled $730.7 million, a 47% increase year-over-year.
  • Total bookings for 2024 reached $870.6 million, a 40% increase year-over-year.
Better than expected
27 February 2025 4:05 PM

Earnings Release
  • The company's results were better than expected due to higher than anticipated growth in DAUs and paid subscribers.
  • The company's results were better than expected due to strong performance of Duolingo Max.
  • The company's results were better than expected due to effective marketing campaigns.
Better than expected
6 November 2024 6:29 PM

Quarterly Report
  • The company's net income, adjusted EBITDA, and free cash flow all significantly exceeded the prior year's results, indicating better than expected financial performance.
  • The company's user growth metrics, including MAUs, DAUs, and paid subscribers, all showed substantial year-over-year increases, indicating better than expected user engagement and adoption.
Better than expected
6 November 2024 4:04 PM

Quarterly Report
  • Duolingo's results exceeded expectations across key metrics, including DAU growth, revenue, and profitability.
  • The company's net income increased significantly, and adjusted EBITDA margin improved substantially.
  • Duolingo also raised its full-year guidance, indicating confidence in continued strong performance.
Better than expected
7 August 2024 6:30 PM

Quarterly Report
  • The company's net income, adjusted EBITDA, and free cash flow all significantly exceeded the prior year's results, indicating better than expected financial performance.
  • The company's user growth metrics, including MAUs, DAUs, and paid subscribers, all showed substantial year-over-year increases, indicating better than expected user engagement and adoption.
Better than expected
7 August 2024 4:02 PM

Quarterly Report
  • The company's results were better than expected due to significant growth in MAUs, DAUs, subscribers, revenue, and net income.
  • The adjusted EBITDA and free cash flow also exceeded expectations, indicating improved profitability and cash generation.
Better than expected
9 May 2024 9:32 PM

Quarterly Report
  • Duolingo's Q1 results exceeded expectations with significant growth in users, subscribers, revenue, and profitability.
  • The company's net income of $27.0 million was a substantial improvement from a net loss in the prior year quarter.
  • The company raised its full-year guidance for bookings, revenue, and profitability, indicating confidence in future performance.
Better than expected
8 May 2024 7:27 PM

Quarterly Report
  • The company's net income of $27.0 million is a significant improvement from a net loss in the same quarter last year.
  • Adjusted EBITDA was $44.0 million, a substantial increase from $15.1 million in the prior year.
  • Free cash flow increased to $79.6 million, up from $28.8 million in the same period last year.
Better than expected
8 May 2024 4:03 PM

Quarterly Report
  • Duolingo's Q1 2024 results significantly exceeded expectations with a 45% revenue growth, a net income of $27.0 million compared to a loss last year, and a substantial increase in adjusted EBITDA.
  • The company's user growth metrics, including a 54% increase in DAUs and a 35% increase in MAUs, were also better than anticipated.
  • The raised full-year guidance for bookings, revenue, and profitability further indicates that the company's performance is better than expected.
Better than expected
28 February 2024 6:14 PM

Annual Results
  • The company's net income of $16.1 million is a significant improvement from a net loss of $59.6 million in the previous year.
  • Adjusted EBITDA increased to $93.7 million, compared to $15.5 million in the previous year.
  • Free cash flow increased to $144.3 million, compared to $46.2 million in the previous year.
Better than expected
28 February 2024 4:03 PM

Quarterly Report
  • Duolingo's Q4 and full year results significantly exceeded expectations with record bookings, revenue, and profitability.
  • The company's user growth, particularly the 65% increase in DAUs, was much higher than anticipated.
  • The turnaround to net income from a net loss in the previous year was a positive surprise.
  • The adjusted EBITDA and free cash flow figures were substantially better than expected.

Disclaimer: This summary was generated by artificial intelligence and its accuracy is not guaranteed. The information provided here is for general informational purposes only and does not constitute financial advice, recommendation, or endorsement of any kind. It may contain errors or omissions. You should not rely on this information to make financial decisions. Always seek the advice of a qualified financial professional before making any investment or financial decisions. Use of this information is at your own risk.