DUOL
insider transactionsDuolingo, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 90d
-9.5K
0 buy · 9.5K sell
Net value · 90d
-$1.1M
$0 in · $1.1M out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
7
0 buy · 9.5K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Exercise·M
General Counsel
$0
58 sh
Own New
-
Exercise·M
General Counsel
$836
58 sh · $14.42
Own +0%
-
Grant·A
Director
$0
2.0K sh
Own +21%
-
Grant·A
Director
$0
2.0K sh
Own +29%
-
Grant·A
Director
$0
2.0K sh
Own +3%
-
Grant·A
Director
$0
2.0K sh
Own +94%
-
Grant·A
Director
$0
2.0K sh
Own +149%
-
Grant·A
Director
$0
2.0K sh
Own +51%
-
Grant·A
Director
$0
2.0K sh
Own +36%
-
Other·F
Chief Tech Officer, Co-Founder
$3.4M
31.9K sh · $107.82
Own -13%
-
Exercise·M
Chief Tech Officer, Co-Founder
$0
60.0K sh
Own +40%
-
Other·F
Luis Von Ahn KEY
President & CEO, Co-Founder
$5.9M
54.9K sh · $107.82
Own -2%
-
Exercise·M
Luis Von Ahn KEY
President & CEO, Co-Founder
$0
120.0K sh
Own +40%
-
Sell·S
Chief Engineering Officer · 10b5-1
$148.4K
1.3K sh · $114.19
Own -1%
-
Sell·S
Chief Engineering Officer · 10b5-1
$233.2K
2.1K sh · $113.21
Own -1%
-
Sell·S
General Counsel · 10b5-1
$80.0K
700 sh · $114.22
Own -1%
-
Sell·S
General Counsel · 10b5-1
$144.6K
1.3K sh · $113.27
Own -2%
-
Sell·S
Chief Engineering Officer · 10b5-1
$216.4K
1.9K sh · $112.16
Own -1%
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Grant·A
Chief Engineering Officer · 10b5-1
$4.4M
39.1K sh · $112.06
Own +28%
-
Sell·S
Chief Business Officer
$159.3K
1.4K sh · $112.16
Own -1%
-
Grant·A
Chief Business Officer
$2.2M
19.5K sh · $112.06
Own +13%
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Sell·S
General Counsel · 10b5-1
$92.0K
820 sh · $112.16
Own -1%
-
Grant·A
General Counsel · 10b5-1
$2.7M
24.4K sh · $112.06
Own +78%
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Exercise·M
General Counsel
$0
648 sh
Own New
-
Exercise·M
General Counsel
$9.3K
648 sh · $14.42
Own +2%
-
Exercise·C
Luis Von Ahn KEY
President & CEO, Co-Founder
$0
50.0K sh
Own +2%
-
Other·G
Luis Von Ahn KEY
President & CEO, Co-Founder
$0
50.0K sh
Own -100%
-
Exercise·C
Luis Von Ahn KEY
President & CEO, Co-Founder
$0
50.0K sh
Own New
-
Grant·A
Gillian Munson KEY
Chief Financial Officer
$0
133.8K sh
Own +3422%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 17, 2026 | Stephen C. Chen | Exercise M | 58 | $0 |
| Jun 17, 2026 | Stephen C. Chen | Exercise M | 58 | $836 |
| Jun 3, 2026 | James H Shelton | Grant A | 2.0K | $0 |
| Jun 3, 2026 | John Osborne Lilly III | Grant A | 2.0K | $0 |
| Jun 3, 2026 | William B Gordon | Grant A | 2.0K | $0 |
| Jun 3, 2026 | Mario Schlosser | Grant A | 2.0K | $0 |
| Jun 3, 2026 | Bonnie Ross | Grant A | 2.0K | $0 |
| Jun 3, 2026 | Sara Clemens | Grant A | 2.0K | $0 |
| Jun 3, 2026 | Amy Bohutinsky | Grant A | 2.0K | $0 |
| May 27, 2026 | Severin Hacker | Other F | 31.9K | $3.4M |
| May 27, 2026 | Severin Hacker | Exercise M | 60.0K | $0 |
| May 27, 2026 | Luis Von Ahn KEY | Other F | 54.9K | $5.9M |
| May 27, 2026 | Luis Von Ahn KEY | Exercise M | 120.0K | $0 |
| May 18, 2026 | Natalie Glance 10b5-1 | Sell S | 1.3K | $148.4K |
| May 18, 2026 | Natalie Glance 10b5-1 | Sell S | 2.1K | $233.2K |
| May 18, 2026 | Stephen C. Chen 10b5-1 | Sell S | 700 | $80.0K |
| May 18, 2026 | Stephen C. Chen 10b5-1 | Sell S | 1.3K | $144.6K |
| May 15, 2026 | Natalie Glance 10b5-1 | Sell S | 1.9K | $216.4K |
| May 15, 2026 | Natalie Glance 10b5-1 | Grant A | 39.1K | $4.4M |
| May 15, 2026 | Robert Meese | Sell S | 1.4K | $159.3K |
| May 15, 2026 | Robert Meese | Grant A | 19.5K | $2.2M |
| May 15, 2026 | Stephen C. Chen 10b5-1 | Sell S | 820 | $92.0K |
| May 15, 2026 | Stephen C. Chen 10b5-1 | Grant A | 24.4K | $2.7M |
| May 12, 2026 | Stephen C. Chen | Exercise M | 648 | $0 |
| May 12, 2026 | Stephen C. Chen | Exercise M | 648 | $9.3K |
| May 11, 2026 | Luis Von Ahn KEY | Exercise C | 50.0K | $0 |
| May 11, 2026 | Luis Von Ahn KEY | Other G | 50.0K | $0 |
| May 11, 2026 | Luis Von Ahn KEY | Exercise C | 50.0K | $0 |
| Mar 25, 2026 | Gillian Munson KEY | Grant A | 133.8K | $0 |
About DUOL insider trading
This page tracks insider transactions for Duolingo, Inc. (DUOL) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.