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Natalie Glance, Chief Engineering Officer at Duolingo, sold DUOL on Aug 17, 2026

Data as of Oct 16

▼ SELL$355K2,751 shares at $129.13Natalie Glance Chief Engineering OfficerDUOL Duolingo, Inc.
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Traded
Aug 17, 2026
Disclosed
Aug 19, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Natalie Glance, Chief Engineering Officer at Duolingo, sold DUOL on Aug 17, 2026TRADEDDISCLOSED
DUOLSimilar stocks (XLK — its sector index fund), rebased to DUOL's price on the disclosure day
DUOL since disclosure
−2.9%
after the sale
Similar stocks (XLK) since disclosure
−0.1%
XLK — its sector index fund

Change in closing price from Aug 19, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLNatalie Glance Chief Engineering OfficerDUOL Duolingo, Inc.$143Kdisclosed Aug 19 · filed 1 day after the trade
  2. ▼ SELLNatalie Glance Chief Engineering OfficerDUOL Duolingo, Inc.$68.8Kdisclosed Aug 19 · filed 1 day after the trade

See every trade on DUOL →