Insider trade

Officer sold ~$311K of DUOL shares in the open market

Traded Sep 14, 2026 · Filed Sep 15, 2026

Why it stands out

Duolingo's General Counsel sold $311K of Duolingo shares. It was planned long ago, so it says very little.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Officer$100K–$500KPre-arranged plan referenced

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$310,635

Shares × reported transaction price

Timing vs results

40 days after results of Aug 5, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After	Stock	S&P 500	Difference
7 days	−1.5%	+1.8%	−3.3%

Past results only. Not a forecast.

The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 14, 2026.

9d ago

Derivative exercise or conversion — not an open-market buy.

Scheduled in advance9d ago

Scheduled in advance9d ago