NG
Natalie Glance (Chief Engineering Officer) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales, 1 filed past the two-business-day deadline), most often in Duolingo, Inc. (DUOL). The largest single filing was $730K of DUOL (4,125 sh across 3 lots, as filed), executed Nov 17 2025. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
4
0 buys · 4 sells · 1 late
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.6M
shares × price, as filed
Last traded
Aug 18
Filed Aug 19
Median ADV $195.9M across their filed names
Open performance→Volume by month
Buys $0
Sells $13.6M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
4 filings
Sector per market data · by filing · past 12 months
Most traded names
DUOL
Duolingo, Inc.
DUOL · 0 buys · 15 sells
15 filings
Recent filings
DUOLSALE
Duolingo, Inc.
View filing →
$1.7M3,267 sh across 6 lots
Exec May 16 2025
Filed May 19 2025 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $1.6M
3,039 sh × $531.71
Exec May 15 2025
Filed May 16 2025 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $592K
1,832 sh across 3 lots
Exec Apr 1 2025
Filed Apr 2 2025 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $2.6M
9,020 sh across 8 lots
Exec Mar 5 2025
Filed Mar 6 2025 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $1.2M
2,667 sh × $435.28
Exec Feb 18 2025
Filed Feb 19 2025 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $480K
1,300 sh across 3 lots
Exec Dec 6 2024
Filed Dec 9 2024 · 5:30 PM ET DUOLSALE Duolingo, Inc. View filing → $934K
3,021 sh × $309.30
Exec Nov 15 2024
Filed Nov 18 2024 · 5:30 PM ET