Natalie Glance's most recent trade in Duolingo Inc - Ordinary Shares - Class A was a trade of 900 Class A Common Stock done at an average price of $366.2 . Disclosure was reported to the exchange on Aug. 18, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 366.16 per share. | 18 Aug 2025 | 900 | 120,912 | - | 366.2 | 329,543 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 367.44 per share. | 18 Aug 2025 | 702 | 120,210 | - | 367.4 | 257,944 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 369.86 per share. | 18 Aug 2025 | 400 | 119,641 | - | 369.9 | 147,946 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 364.64 per share. | 18 Aug 2025 | 300 | 121,812 | - | 364.6 | 109,392 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 18 Aug 2025 | 187 | 119,454 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 368.44 per share. | 18 Aug 2025 | 169 | 120,041 | - | 368.4 | 62,266 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 329.03 per share. | 15 Aug 2025 | 2,533 | 122,112 | - | 329.0 | 833,433 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 12 Aug 2025 | 2,300 | 124,645 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 400.92 per share. | 01 Jul 2025 | 685 | 128,269 | - | 400.9 | 274,632 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 403.19 per share. | 01 Jul 2025 | 300 | 127,745 | - | 403.2 | 120,958 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 395.93 per share. | 01 Jul 2025 | 300 | 129,354 | - | 395.9 | 118,780 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 410.68 per share. | 01 Jul 2025 | 300 | 127,045 | - | 410.7 | 123,204 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 402.38 per share. | 01 Jul 2025 | 224 | 128,045 | - | 402.4 | 90,134 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 404.26 per share. | 01 Jul 2025 | 200 | 127,545 | - | 404.3 | 80,852 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 399.65 per share. | 01 Jul 2025 | 200 | 128,954 | - | 399.7 | 79,930 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 397.12 per share. | 01 Jul 2025 | 200 | 129,154 | - | 397.1 | 79,425 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 405.39 per share. | 01 Jul 2025 | 100 | 127,445 | - | 405.4 | 40,539 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 413.14 per share. | 01 Jul 2025 | 100 | 126,945 | - | 413.1 | 41,314 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 408.14 per share. | 01 Jul 2025 | 100 | 127,345 | - | 408.1 | 40,814 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 529.48 per share. | 16 May 2025 | 800 | 130,221 | - | 529.5 | 423,586 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 526.10 per share. | 16 May 2025 | 800 | 132,121 | - | 526.1 | 420,883 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 527.30 per share. | 16 May 2025 | 600 | 131,521 | - | 527.3 | 316,377 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 528.51 per share. | 16 May 2025 | 500 | 131,021 | - | 528.5 | 264,256 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 531.42 per share. | 16 May 2025 | 377 | 129,654 | - | 531.4 | 200,345 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 530.21 per share. | 16 May 2025 | 190 | 130,031 | - | 530.2 | 100,739 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2025 | 8,709 | 135,960 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 531.71 per share. | 15 May 2025 | 3,039 | 132,921 | - | 531.7 | 1,615,867 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 327.32 per share. | 01 Apr 2025 | 732 | 127,251 | - | 327.3 | 239,598 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 319.56 per share. | 01 Apr 2025 | 700 | 128,983 | - | 319.6 | 223,690 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 320.75 per share. | 01 Apr 2025 | 400 | 128,583 | - | 320.8 | 128,301 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 323.42 per share. | 01 Apr 2025 | 200 | 128,183 | - | 323.4 | 64,683 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 321.66 per share. | 01 Apr 2025 | 200 | 128,383 | - | 321.7 | 64,333 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 313.76 per share. | 01 Apr 2025 | 200 | 129,783 | - | 313.8 | 62,753 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 312.36 per share. | 01 Apr 2025 | 200 | 129,983 | - | 312.4 | 62,472 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 311.08 per share. | 01 Apr 2025 | 200 | 130,183 | - | 311.1 | 62,216 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 309.10 per share. | 01 Apr 2025 | 200 | 130,383 | - | 309.1 | 61,821 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 308.35 per share. | 01 Apr 2025 | 150 | 130,583 | - | 308.4 | 46,253 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 324.38 per share. | 01 Apr 2025 | 100 | 128,083 | - | 324.4 | 32,438 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 317.03 per share. | 01 Apr 2025 | 100 | 129,683 | - | 317.0 | 31,703 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 325.44 per share. | 01 Apr 2025 | 100 | 127,983 | - | 325.4 | 32,544 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 291.30 per share. | 05 Mar 2025 | 1,900 | 133,653 | - | 291.3 | 553,478 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 292.25 per share. | 05 Mar 2025 | 1,722 | 131,931 | - | 292.2 | 503,247 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 290.30 per share. | 05 Mar 2025 | 1,600 | 135,553 | - | 290.3 | 464,478 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 288.97 per share. | 05 Mar 2025 | 1,200 | 137,153 | - | 289.0 | 346,763 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 286.19 per share. | 05 Mar 2025 | 900 | 138,853 | - | 286.2 | 257,570 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 293.26 per share. | 05 Mar 2025 | 798 | 131,133 | - | 293.3 | 234,024 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 287.71 per share. | 05 Mar 2025 | 500 | 138,353 | - | 287.7 | 143,854 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 294.36 per share. | 05 Mar 2025 | 400 | 130,733 | - | 294.4 | 117,742 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.23 per share. | 24 Feb 2025 | 10,181 | 139,753 | - | 2.2 | 22,704 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 24 Feb 2025 | 10,181 | 8,215 | - | - | Stock Option (Right to Buy) | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 435.28 per share. | 18 Feb 2025 | 2,667 | 129,572 | - | 435.3 | 1,160,892 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 367.97 per share. | 06 Dec 2024 | 600 | 133,139 | - | 368.0 | 220,782 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 369.30 per share. | 06 Dec 2024 | 400 | 132,739 | - | 369.3 | 147,719 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 370.41 per share. | 06 Dec 2024 | 300 | 132,439 | - | 370.4 | 111,124 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 371.86 per share. | 06 Dec 2024 | 200 | 132,239 | - | 371.9 | 74,372 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 309.30 per share. | 15 Nov 2024 | 3,021 | 133,739 | - | 309.3 | 934,395 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 316.39 per share. | 06 Nov 2024 | 303 | 136,954 | - | 316.4 | 95,866 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 314.15 per share. | 06 Nov 2024 | 300 | 137,257 | - | 314.1 | 94,244 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 310.56 per share. | 06 Nov 2024 | 300 | 137,757 | - | 310.6 | 93,167 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 312.72 per share. | 06 Nov 2024 | 200 | 137,557 | - | 312.7 | 62,544 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 318.44 per share. | 06 Nov 2024 | 194 | 136,760 | - | 318.4 | 61,777 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 308.23 per share. | 06 Nov 2024 | 103 | 138,057 | - | 308.2 | 31,748 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 306.97 per share. | 06 Nov 2024 | 100 | 138,160 | - | 307.0 | 30,697 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 280.91 per share. | 07 Oct 2024 | 1,500 | 138,260 | - | 280.9 | 421,365 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 205.23 per share. | 06 Sep 2024 | 500 | 140,760 | - | 205.2 | 102,616 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 208.49 per share. | 06 Sep 2024 | 500 | 139,960 | - | 208.5 | 104,247 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 207.40 per share. | 06 Sep 2024 | 300 | 140,460 | - | 207.4 | 62,219 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 210.92 per share. | 06 Sep 2024 | 200 | 139,760 | - | 210.9 | 42,185 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 199.50 per share. | 15 Aug 2024 | 3,022 | 141,260 | - | 199.5 | 602,889 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 161.78 per share. | 06 Aug 2024 | 1,500 | 144,282 | - | 161.8 | 242,670 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 197.03 per share. | 08 Jul 2024 | 900 | 145,882 | - | 197.0 | 177,328 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 193.50 per share. | 08 Jul 2024 | 200 | 147,082 | - | 193.5 | 38,700 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 194.75 per share. | 08 Jul 2024 | 200 | 146,882 | - | 194.8 | 38,950 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 198.40 per share. | 08 Jul 2024 | 100 | 145,782 | - | 198.4 | 19,840 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 195.39 per share. | 08 Jul 2024 | 100 | 146,782 | - | 195.4 | 19,539 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 193.49 per share. | 06 Jun 2024 | 500 | 147,882 | - | 193.5 | 96,744 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 194.36 per share. | 06 Jun 2024 | 400 | 147,482 | - | 194.4 | 77,745 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 191.71 per share. | 06 Jun 2024 | 400 | 148,382 | - | 191.7 | 76,683 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 195.58 per share. | 06 Jun 2024 | 200 | 147,282 | - | 195.6 | 39,117 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 May 2024 | 10,000 | 18,396 | - | - | Stock Option (Right to Buy) | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.23 per share. | 20 May 2024 | 10,000 | 148,782 | - | 2.2 | 22,300 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2024 | 18,235 | 138,782 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 May 2024 | 2,458 | 120,547 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 247.82 per share. | 06 May 2024 | 500 | 123,605 | - | 247.8 | 123,911 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 250.23 per share. | 06 May 2024 | 300 | 123,005 | - | 250.2 | 75,070 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 246.74 per share. | 06 May 2024 | 300 | 124,105 | - | 246.7 | 74,023 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 248.43 per share. | 06 May 2024 | 300 | 123,305 | - | 248.4 | 74,530 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 242.01 per share. | 06 May 2024 | 100 | 124,405 | - | 242.0 | 24,201 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 215.35 per share. | 08 Apr 2024 | 1,500 | 124,505 | - | 215.4 | 323,025 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 215.07 per share. | 06 Mar 2024 | 1,500 | 126,005 | - | 215.1 | 322,605 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Glance Natalie | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 15 Feb 2024 | 1,683 | 127,505 | - | 0 | Class A Common Stock | |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 179.14 per share. | 06 Feb 2024 | 999 | 129,689 | - | 179.1 | 178,956 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 183.30 per share. | 06 Feb 2024 | 200 | 129,188 | - | 183.3 | 36,660 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 180.48 per share. | 06 Feb 2024 | 200 | 129,489 | - | 180.5 | 36,097 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Glance Natalie | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 182.17 per share. | 06 Feb 2024 | 101 | 129,388 | - | 182.2 | 18,399 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 01 Feb 2024 | 9,500 | 28,396 | - | - | Stock Option (Right to Buy) | |
| Duolingo Inc Ordinary Shares | Glance Natalie | Chief Engineering Officer | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.23 per share. | 01 Feb 2024 | 9,500 | 130,688 | - | 2.2 | 21,185 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 210.08 per share. | 08 Jan 2024 | 12,573 | 137,879 | - | 210.1 | 2,641,313 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 209.23 per share. | 08 Jan 2024 | 7,919 | 150,452 | - | 209.2 | 1,656,878 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Glance Natalie | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 211.06 per share. | 08 Jan 2024 | 5,937 | 131,942 | - | 211.1 | 1,253,084 | Class A Common Stock |
| Duolingo Inc Ordinary Shares | Natalie Glance | Chief Engineering Officer | Sale of securities on an exchange or to another person at price $ 212.22 per share. | 08 Jan 2024 | 5,254 | 126,688 | - | 212.2 | 1,115,013 | Class A Common Stock |