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DUOLNasdaq SEC EDGAR

Duolingo, Inc.

Services-Prepackaged Software·PITTSBURGH, PA·FY end 12/31·CIK 1562088
OverviewFinancialsCompensationGovernanceInsidersFilings
Net 180d
-$5.6M
1 buys / 42 sales
Open-market buys
$498.8K
1 transactions
Open-market sales
$6.1M
42 transactions
Cluster windows
3
0 buy / 3 sell

Insider transaction timeline

2-year window · 13 buys · 68 sales · dot size = transaction value
7/2410/241/254/257/2510/251/264/26buysell
AcquisitionsSalesCluster window (≥2 sales / month)

Form 4 transactions

Showing 30 of 81
DateInsiderTypeSharesValue
2026-03-25
Munson GillianChief Financial Officer
Award133,753
2026-03-13
Meese RobertChief Business Officer
Exercise4,375$35.7K
2026-03-13
Meese RobertChief Business Officer
Exercise5,625$81.1K
2026-03-13
Meese RobertChief Business Officer
Exercise20,000$458.2K
2026-03-03
Shelton James H
Buy5,000$498.8K
2026-02-27
Glance NatalieChief Engineering Officer
Exercise11,834$59.2K
2026-02-27
Glance NatalieChief Engineering Officer
Exercise12,418$88.3K
2026-02-18
Skaruppa MatthewChief Financial Officer
Sale1,626-$182.5K
2026-02-18
Skaruppa MatthewChief Financial Officer
Sale236-$26.8K
2026-02-18
Skaruppa MatthewChief Financial Officer
Sale1,764-$201.7K
2026-02-18
Skaruppa MatthewChief Financial Officer
Sale360-$41.5K
2026-02-18
Glance NatalieChief Engineering Officer
Sale1,499-$168.3K
2026-02-18
Glance NatalieChief Engineering Officer
Sale166-$18.8K
2026-02-18
Glance NatalieChief Engineering Officer
Sale1,520-$173.7K
2026-02-18
Glance NatalieChief Engineering Officer
Sale360-$41.5K
2026-02-18
Chen Stephen C.General Counsel
Sale821-$91.8K
2026-02-18
Chen Stephen C.General Counsel
Sale480-$54.7K
2026-02-18
Chen Stephen C.General Counsel
Sale520-$59.6K
2026-02-18
Chen Stephen C.General Counsel
Sale80-$9.2K
2026-02-17
Skaruppa MatthewChief Financial Officer
Sale1,870-$205.8K
2026-02-17
Glance NatalieChief Engineering Officer
Sale1,741-$191.6K
2026-02-17
Meese RobertChief Business Officer
Sale1,000-$110.1K
2026-02-17
Chen Stephen C.General Counsel
Sale896-$98.6K
2025-12-29
Chen Stephen C.General Counsel
Exercise1,800$26.0K
2025-12-08
Hacker SeverinChief Tech Officer, Co-Founder
Acquired50,000
2025-12-08
Hacker SeverinChief Tech Officer, Co-Founder
Gift50,000
2025-12-05
Glance NatalieChief Engineering Officer
Exercise9,500$47.5K
2025-11-19
Hacker SeverinChief Tech Officer, Co-Founder
Acquired10,000$380.8K
2025-11-19
Hacker SeverinChief Tech Officer, Co-Founder
Sale1,146-$194.3K
2025-11-19
Hacker SeverinChief Tech Officer, Co-Founder
Sale1,000-$170.5K