Insider · CIK 0001829259
Luis von Ahn
ceopresidentofficerdirectorowner
Files at DUOL (Duolingo, Inc.). First filing Dec 16, 2024, latest Oct 9, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 9
$0 bought, $107M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
DUOL: Duolingo, Inc.
DUOLOct 9, 2026 · close 149.92
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 35Weak | Duolingo, Inc. | $17M 110,046 shares | -100% | +69% from low-56% from high | |
| 43Moderate | Duolingo, Inc. | $7.0M 46,682 shares | -100% | +64% from low-57% from high | |
| 50Moderate | Duolingo, Inc. | $6.2M 40,980 shares | -110% | - | |
| 50Moderate | Duolingo, Inc. | $4.3M 28,292 shares | -100% | - | |
| 50Moderate | Duolingo, Inc. | $2.4M 8,000 shares | -100% | - | |
| 50Moderate | Duolingo, Inc. | $3.5M 8,000 shares | -100% | - | |
| 50Moderate | Duolingo, Inc. | $2.6M 8,000 shares | -100% | - | |
| 50Moderate | Duolingo, Inc. | $50M 145,241 shares | -317% | - | |
| 50Moderate | Duolingo, Inc. | $14M 41,759 shares | -100% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +110,046 | $38.08 | $4.2M | 110,046 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -20,025 | $150.63 | $3.0M | 90,021 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -55,036 | $151.52 | $8.3M | 34,985 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -29,871 | $152.47 | $4.6M | 5,114 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -5,114 | $153.26 | $784k | 0 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -110,046 | $0.00 | $0 | 0 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +110,046 | $0.00 | $0 | 3,478,166 | 3 d ago |
| Oct 7, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -110,046 | $0.00 | $0 | 3,368,120 | 3 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +46,682 | $38.08 | $1.8M | 46,682 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -38,758 | $150.45 | $5.8M | 7,924 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -7,024 | $151.42 | $1.1M | 900 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -900 | $152.29 | $137k | 0 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -46,682 | $0.00 | $0 | 110,046 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +46,682 | $0.00 | $0 | 3,414,802 | 14 d ago |
| Sep 24, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -46,682 | $0.00 | $0 | 3,368,120 | 14 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +27,960 | $14.42 | $403k | 27,960 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +9,406 | $38.08 | $358k | 37,366 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -33,257 | $150.46 | $5.0M | 4,109 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -4,109 | $151.07 | $621k | 0 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +3,614 | $38.08 | $138k | 3,614 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -200 | $150.00 | $30k | 3,414 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -3,414 | $152.02 | $519k | 0 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -27,960 | $0.00 | $0 | 0 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +27,960 | $0.00 | $0 | 3,396,080 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -27,960 | $0.00 | $0 | 3,368,120 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -9,406 | $0.00 | $0 | 160,342 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +9,406 | $0.00 | $0 | 3,377,526 | 19 d ago |
| Sep 21, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -9,406 | $0.00 | $0 | 3,368,120 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -3,614 | $0.00 | $0 | 156,728 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +3,614 | $0.00 | $0 | 3,371,734 | 19 d ago |
| Sep 22, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -3,614 | $0.00 | $0 | 3,368,120 | 19 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +23,040 | $14.42 | $332k | 23,040 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +5,252 | $38.08 | $200k | 28,292 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -27,272 | $150.17 | $4.1M | 1,020 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,020 | $151.54 | $155k | 0 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -23,040 | $0.00 | $0 | 27,960 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +23,040 | $0.00 | $0 | 3,391,160 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -23,040 | $0.00 | $0 | 3,368,120 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -5,252 | $0.00 | $0 | 169,748 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +5,252 | $0.00 | $0 | 3,373,372 | 24 d ago |
| Sep 16, 2026 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -5,252 | $0.00 | $0 | 3,368,120 | 24 d ago |
| Mar 17, 2025 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +8,000 | $7.48 | $60k | 8,000 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -300 | $285.46 | $86k | 7,700 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -202 | $286.83 | $58k | 7,498 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -500 | $287.60 | $144k | 6,998 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -300 | $289.13 | $87k | 6,698 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -918 | $290.07 | $266k | 5,780 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,000 | $291.05 | $291k | 4,780 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -400 | $292.79 | $117k | 4,380 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -859 | $294.03 | $253k | 3,521 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -500 | $294.82 | $147k | 3,021 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -300 | $295.73 | $89k | 2,721 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -800 | $297.22 | $238k | 1,921 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -821 | $298.40 | $245k | 1,100 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -400 | $299.50 | $120k | 700 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -600 | $300.68 | $180k | 100 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -100 | $301.31 | $30k | 0 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -8,000 | $0.00 | $0 | 8,000 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +8,000 | $0.00 | $0 | 3,162,171 | Mar 18, 2025 |
| Mar 17, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -8,000 | $0.00 | $0 | 3,154,171 | Mar 18, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +8,000 | $7.48 | $60k | 8,000 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -700 | $428.85 | $300k | 7,300 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -704 | $429.95 | $303k | 6,596 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -324 | $431.24 | $140k | 6,272 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -853 | $432.78 | $369k | 5,419 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,047 | $433.74 | $454k | 4,372 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -582 | $434.90 | $253k | 3,790 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,000 | $435.80 | $436k | 2,790 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -830 | $436.81 | $363k | 1,960 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -800 | $437.84 | $350k | 1,160 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -400 | $438.95 | $176k | 760 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -400 | $440.54 | $176k | 360 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -360 | $441.29 | $159k | 0 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -8,000 | $0.00 | $0 | 16,000 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +8,000 | $0.00 | $0 | 3,162,171 | Feb 19, 2025 |
| Feb 18, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -8,000 | $0.00 | $0 | 3,154,171 | Feb 19, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +8,000 | $7.48 | $60k | 8,000 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -300 | $318.29 | $95k | 7,700 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -800 | $319.36 | $255k | 6,900 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -2,550 | $320.35 | $817k | 4,350 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -2,600 | $321.43 | $836k | 1,750 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,450 | $322.32 | $467k | 300 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -300 | $323.52 | $97k | 0 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -8,000 | $0.00 | $0 | 24,000 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +8,000 | $0.00 | $0 | 3,162,171 | Jan 16, 2025 |
| Jan 15, 2025 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -8,000 | $0.00 | $0 | 3,154,171 | Jan 16, 2025 |
| Dec 26, 2024 | DUOL Duolingo, Inc. | MOption exercise Performance-Based Restricted Stock Unitsderivative | -120,000 | $0.00 | $0 | 900,000 | Jan 3, 2025 |
| Dec 26, 2024 | DUOL Duolingo, Inc. | MOption exercise Class B Common Stockderivative | +120,000 | $0.00 | $0 | 3,217,711 | Jan 3, 2025 |
| Dec 26, 2024 | DUOL Duolingo, Inc. | FTax withholding Class B Common Stockderivative | -63,540 | $341.88 | $22M | 3,154,171 | Jan 3, 2025 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +45,845 | $0.00 | $0 | 45,845 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -900 | $334.51 | $301k | 44,945 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,946 | $335.84 | $654k | 42,999 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -4,707 | $336.75 | $1.6M | 38,292 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -15,944 | $337.84 | $5.4M | 22,348 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -11,413 | $338.79 | $3.9M | 10,935 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -5,402 | $339.66 | $1.8M | 5,533 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,900 | $340.63 | $647k | 3,633 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -821 | $341.65 | $280k | 2,812 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,712 | $342.72 | $587k | 1,100 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,100 | $343.34 | $378k | 0 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +99,396 | $0.00 | $0 | 99,396 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,600 | $339.04 | $542k | 97,796 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,136 | $340.41 | $387k | 96,660 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -717 | $341.91 | $245k | 95,943 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -2,747 | $342.79 | $942k | 93,196 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -4,033 | $343.87 | $1.4M | 89,163 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -6,037 | $344.86 | $2.1M | 83,126 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -4,970 | $345.85 | $1.7M | 78,156 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -3,282 | $347.01 | $1.1M | 74,874 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -19,360 | $347.89 | $6.7M | 55,514 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -46,133 | $348.73 | $16M | 9,381 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -8,277 | $349.68 | $2.9M | 1,104 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,104 | $350.49 | $387k | 0 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -24,604 | $0.00 | $0 | 150,396 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -21,241 | $0.00 | $0 | 32,000 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +45,845 | $0.00 | $0 | 3,143,556 | Dec 17, 2024 |
| Dec 13, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -45,845 | $0.00 | $0 | 3,097,711 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -99,396 | $0.00 | $0 | 51,000 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +99,396 | $0.00 | $0 | 3,197,107 | Dec 17, 2024 |
| Dec 16, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -99,396 | $0.00 | $0 | 3,097,711 | Dec 17, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | CConversion Class A Common Stock10b5-1 | +41,759 | $0.00 | $0 | 41,759 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,803 | $336.83 | $607k | 39,956 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -1,799 | $337.67 | $607k | 38,157 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -7,423 | $338.73 | $2.5M | 30,734 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -13,620 | $339.60 | $4.6M | 17,114 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -4,955 | $340.84 | $1.7M | 12,159 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -3,738 | $341.78 | $1.3M | 8,421 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -5,952 | $342.76 | $2.0M | 2,469 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -2,004 | $343.75 | $689k | 465 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | SOpen-market sale Class A Common Stock10b5-1 | -465 | $344.72 | $160k | 0 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -41,759 | $0.00 | $0 | 53,241 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | +41,759 | $0.00 | $0 | 3,139,470 | Dec 16, 2024 |
| Dec 12, 2024 | DUOL Duolingo, Inc. | CConversion Class B Common Stockderivative10b5-1 | -41,759 | $0.00 | $0 | 3,097,711 | Dec 16, 2024 |
| Nov 22, 2024 | DUOL Duolingo, Inc. | MOption exercise Performance-Based Restricted Stock Unitsderivative | -60,000 | $0.00 | $0 | 1,020,000 | Nov 26, 2024 |
| Nov 22, 2024 | DUOL Duolingo, Inc. | FTax withholding Class B Common Stockderivative | +28,230 | $351.97 | $9.9M | 3,097,711 | Nov 26, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.