DUOL
Duolingo, Inc.$123.25-0.59 (-0.48%)Prev Close$123.84·MCap$5.77B·P/E14.18·Vol800.0K·Yield—
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
35
$51.84M
◆
Net Activity
Net Seller
$51.84M
●
Active Insiders
6
last 12 mo
Over the past 12 months, insider activity at Duolingo, Inc. (DUOL) has been exclusively selling, with 0 insider purchases totaling $0.00 and 35 insider sales totaling $51.84M. The most recent insider transaction was by Glance Natalie (officer: Chief Engineering Officer), who sold $598.0K worth of shares on May 19, 2026. Duolingo, Inc. operates in the Technology sector, within the Software - Application industry, with a market cap of $5.77B.
DUOL Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| May 19, 2026 | Glance Natalie | officer: Chief Engineering Officer | Sell | 5,289 | $113.07 | $598.0K | 176,761 |
| May 19, 2026 | Chen Stephen C. | officer: General Counsel | Sell | 2,797 | $113.18 | $316.6K | 54,784 |
| May 19, 2026 | Meese Robert | officer: Chief Business Officer | Sell | 1,420 | $112.16 | $159.3K | 170,745 |
| Feb 20, 2026 | Chen Stephen C. | officer: General Counsel | Sell | 1,000 | $114.26 | $114.3K | 31,145 |
| Feb 20, 2026 | Glance Natalie | officer: Chief Engineering Officer | Sell | 3,545 | $113.51 | $402.4K | 117,426 |
| Feb 20, 2026 | Skaruppa Matthew | officer: Chief Financial Officer | Sell | 3,986 | $113.52 | $452.5K | 33,991 |
| Feb 17, 2026 | Chen Stephen C. | General Counsel | Sell | 2,797 | $112.24 | $313.9K | 0 |
| Feb 17, 2026 | Glance Natalie | Chief Engineering Officer | Sell | 4,926 | $112.16 | $552.5K | 0 |
| Feb 17, 2026 | Meese Robert | Chief Business Officer | Sell | 1,000 | $110.06 | $110.1K | 0 |
| Feb 17, 2026 | Skaruppa Matthew | Chief Financial Officer | Sell | 5,856 | $112.42 | $658.3K | 0 |
| Nov 20, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $172.74 | $1.73M | 8,926-53% |
| Nov 19, 2025 | Chen Stephen C. | General Counsel | Sell | 2,796 | $176.82 | $494.4K | 33,056 |
| Nov 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 5,005 | $176.88 | $885.3K | 113,637 |
| Nov 19, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 5,858 | $176.81 | $1.04M | 40,546 |
| Nov 18, 2025 | Meese Robert | Chief Business Officer | Sell | 1,444 | $177.95 | $257.0K | 123,636 |
| Nov 6, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $263.13 | $2.63M | 9,328-52% |
| Oct 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $314.72 | $3.15M | 9,972-50% |
| Oct 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $321.63 | $3.22M | 9,572-51% |
| Oct 6, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,283 | $312.30 | $1.03M | 119,354 |
| Sep 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $288.94 | $2.89M | 8,772-53% |
| Sep 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $268.55 | $2.69M | 9,572-51% |
| Aug 28, 2025 | Chen Stephen C. | General Counsel | Sell | 1,515 | $321.36 | $486.9K | 32,638 |
| Aug 28, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 10,937 | $317.39 | $3.47M | 53,782 |
| Aug 21, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $344.56 | $3.45M | 9,069-52% |
| Aug 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,471 | $367.09 | $907.1K | 121,812 |
| Aug 18, 2025 | Chen Stephen C. | General Counsel | Sell | 1,282 | $329.03 | $421.8K | 34,153 |
| Aug 18, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,533 | $329.03 | $833.4K | 122,112 |
| Aug 18, 2025 | Meese Robert | Chief Business Officer | Sell | 1,444 | $329.03 | $475.1K | 120,080 |
| Aug 18, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 2,797 | $329.03 | $920.3K | 52,904 |
| Aug 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $344.41 | $3.44M | 9,669-51% |
| Jul 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $360.33 | $3.60M | 7,627-57% |
| Jul 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $392.89 | $3.93M | 9,872-50% |
| Jul 2, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,709 | $402.58 | $1.09M | 129,354 |
| Jun 23, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $471.20 | $4.71M | 9,772-51% |
| Jun 16, 2025 | Shelton James H | Director | Sell | 895 | $476.85 | $426.8K | 4,253 |
| Jun 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $525.10 | $5.25M | 9,772-51% |
| May 20, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $524.70 | $5.25M | 9,972-50% |
| May 19, 2025 | Chen Stephen C. | General Counsel | Sell | 2,635 | $526.94 | $1.39M | 37,552 |
| May 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,267 | $528.37 | $1.73M | 132,121 |
| May 19, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 3,573 | $528.35 | $1.89M | 60,896 |
| May 16, 2025 | Chen Stephen C. | General Counsel | Sell | 1,257 | $531.71 | $668.4K | 38,820 |
| May 16, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,039 | $531.71 | $1.62M | 132,921 |
| May 16, 2025 | Meese Robert | Chief Business Officer | Sell | 1,635 | $531.71 | $869.3K | 121,524 |
| May 16, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 3,304 | $531.71 | $1.76M | 61,796 |
| May 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $495.95 | $4.96M | 9,872-50% |
| Apr 30, 2025 | Meese Robert | Chief Business Officer | Sell | 5,000 | $395.00 | $1.98M | 118,805 |
| Apr 24, 2025 | Meese Robert | Chief Business Officer | Sell | 10,000 | $367.65 | $3.68M | 132,903 |
| Apr 23, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $314.36 | $3.14M | 8,872-53% |
| Apr 17, 2025 | von Ahn Luis | President & CEO, Co-Founder | Sell | 8,000 | $327.41 | $2.62M | 7,495-52% |
| Apr 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $292.43 | $2.92M | 9,972-50% |
Showing 1–50 of 283
1 / 6
...
DUOL Insider Buying Activity
The following table shows recent insider purchases of Duolingo, Inc. (DUOL) stock reported via SEC Form 4 filings.
No insider buying activity found for DUOL in the last 12 months.
DUOL Insider Selling Activity
The following table shows recent insider sales of Duolingo, Inc. (DUOL) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| May 19, 2026 | Glance Natalie | officer: Chief Engineering Officer | Sell | 5,289 | $113.07 | $598.0K | 176,761 |
| May 19, 2026 | Chen Stephen C. | officer: General Counsel | Sell | 2,797 | $113.18 | $316.6K | 54,784 |
| May 19, 2026 | Meese Robert | officer: Chief Business Officer | Sell | 1,420 | $112.16 | $159.3K | 170,745 |
| Feb 20, 2026 | Chen Stephen C. | officer: General Counsel | Sell | 1,000 | $114.26 | $114.3K | 31,145 |
| Feb 20, 2026 | Glance Natalie | officer: Chief Engineering Officer | Sell | 3,545 | $113.51 | $402.4K | 117,426 |
| Feb 20, 2026 | Skaruppa Matthew | officer: Chief Financial Officer | Sell | 3,986 | $113.52 | $452.5K | 33,991 |
| Feb 17, 2026 | Chen Stephen C. | General Counsel | Sell | 2,797 | $112.24 | $313.9K | 0 |
| Feb 17, 2026 | Glance Natalie | Chief Engineering Officer | Sell | 4,926 | $112.16 | $552.5K | 0 |
| Feb 17, 2026 | Meese Robert | Chief Business Officer | Sell | 1,000 | $110.06 | $110.1K | 0 |
| Feb 17, 2026 | Skaruppa Matthew | Chief Financial Officer | Sell | 5,856 | $112.42 | $658.3K | 0 |
| Nov 20, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $172.74 | $1.73M | 8,926-53% |
| Nov 19, 2025 | Chen Stephen C. | General Counsel | Sell | 2,796 | $176.82 | $494.4K | 33,056 |
| Nov 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 5,005 | $176.88 | $885.3K | 113,637 |
| Nov 19, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 5,858 | $176.81 | $1.04M | 40,546 |
| Nov 18, 2025 | Meese Robert | Chief Business Officer | Sell | 1,444 | $177.95 | $257.0K | 123,636 |
| Nov 6, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $263.13 | $2.63M | 9,328-52% |
| Oct 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $314.72 | $3.15M | 9,972-50% |
| Oct 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $321.63 | $3.22M | 9,572-51% |
| Oct 6, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,283 | $312.30 | $1.03M | 119,354 |
| Sep 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $288.94 | $2.89M | 8,772-53% |
| Sep 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $268.55 | $2.69M | 9,572-51% |
| Aug 28, 2025 | Chen Stephen C. | General Counsel | Sell | 1,515 | $321.36 | $486.9K | 32,638 |
| Aug 28, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 10,937 | $317.39 | $3.47M | 53,782 |
| Aug 21, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $344.56 | $3.45M | 9,069-52% |
| Aug 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,471 | $367.09 | $907.1K | 121,812 |
| Aug 18, 2025 | Chen Stephen C. | General Counsel | Sell | 1,282 | $329.03 | $421.8K | 34,153 |
| Aug 18, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,533 | $329.03 | $833.4K | 122,112 |
| Aug 18, 2025 | Meese Robert | Chief Business Officer | Sell | 1,444 | $329.03 | $475.1K | 120,080 |
| Aug 18, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 2,797 | $329.03 | $920.3K | 52,904 |
| Aug 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $344.41 | $3.44M | 9,669-51% |
| Jul 22, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $360.33 | $3.60M | 7,627-57% |
| Jul 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $392.89 | $3.93M | 9,872-50% |
| Jul 2, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 2,709 | $402.58 | $1.09M | 129,354 |
| Jun 23, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $471.20 | $4.71M | 9,772-51% |
| Jun 16, 2025 | Shelton James H | Director | Sell | 895 | $476.85 | $426.8K | 4,253 |
| Jun 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $525.10 | $5.25M | 9,772-51% |
| May 20, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $524.70 | $5.25M | 9,972-50% |
| May 19, 2025 | Chen Stephen C. | General Counsel | Sell | 2,635 | $526.94 | $1.39M | 37,552 |
| May 19, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,267 | $528.37 | $1.73M | 132,121 |
| May 19, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 3,573 | $528.35 | $1.89M | 60,896 |
| May 16, 2025 | Chen Stephen C. | General Counsel | Sell | 1,257 | $531.71 | $668.4K | 38,820 |
| May 16, 2025 | Glance Natalie | Chief Engineering Officer | Sell | 3,039 | $531.71 | $1.62M | 132,921 |
| May 16, 2025 | Meese Robert | Chief Business Officer | Sell | 1,635 | $531.71 | $869.3K | 121,524 |
| May 16, 2025 | Skaruppa Matthew | Chief Financial Officer | Sell | 3,304 | $531.71 | $1.76M | 61,796 |
| May 7, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $495.95 | $4.96M | 9,872-50% |
| Apr 30, 2025 | Meese Robert | Chief Business Officer | Sell | 5,000 | $395.00 | $1.98M | 118,805 |
| Apr 24, 2025 | Meese Robert | Chief Business Officer | Sell | 10,000 | $367.65 | $3.68M | 132,903 |
| Apr 23, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $314.36 | $3.14M | 8,872-53% |
| Apr 17, 2025 | von Ahn Luis | President & CEO, Co-Founder | Sell | 8,000 | $327.41 | $2.62M | 7,495-52% |
| Apr 9, 2025 | Hacker Severin | Chief Tech Officer, Co-Founder | Sell | 10,000 | $292.43 | $2.92M | 9,972-50% |
DUOL Insiders
Similar Stocks to DUOL
APP
AppLovin Corporation
$498.63+4.19%
$187.19B
CRM
Salesforce, Inc.
$165.97-0.28%
$152.06B
UBER
Uber Technologies, Inc.
$68.64-1.32%
$143.94B
NOW
ServiceNow, Inc.
$101.90-1.14%
$115.97B
CDNS
Cadence Design Systems, Inc.
$384.38+0.17%
$103.76B
ADBE
Adobe Inc.
$204.85-6.39%
$101.63B
DDOG
Datadog, Inc.
$228.31-2.51%
$83.33B
SNOW
Snowflake Inc.
$231.66-3.74%
$82.58B