CHEN STEPHEN C.

PrivateCIK: 1869758
Location

PITTSBURGH, PA

Senior insider sale

General Counsel at DUOLINGO, INC. — senior position signals high conviction

$313.5K

2.80K shares

What this filing means

CHEN STEPHEN C. plans to sell 2.80K shares of DUOLINGO, INC. valued at approximately $313.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCHEN STEPHEN C.CIK 1869758
IssuerDUOLINGO, INC.CIK 1562088
Officer· General Counsel
Since Jul 2021
2.80K
Shares to sell
$313.5K
Approx. market value
1.98K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Units

N/A

5/15/2026
1.98K
Total acquired1.98K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

820.00

Market value

$92.0K

5/15/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

1.98K

Market value

$221.5K

5/18/2026
Total

Units

2.80K

Value

$313.5K

CHEN STEPHEN C. — Planned Insider Sale (Form 144) | Finecho