Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-08-15 Sale |
2024-08-16 4:37 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
3,284 | $199.5 | $655,158 | 92,447 (Direct) |
View |
2024-08-15 Sale |
2024-08-16 4:36 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
3,022 | $199.5 | $602,889 | 141,390 (Indirect Direct) |
View |
2024-08-06 Sale |
2024-08-07 4:04 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,500 | $161.78 | $242,670 | 144,412 (Indirect Direct) |
View |
2024-08-01 Sale |
2024-08-02 4:34 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $166.49 | $1,664,920 | 3,018,719 (Indirect Direct) |
View |
2024-08-01 Sale |
2024-08-02 4:33 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $166.5 | $1,331,973 | 166,158 (Direct) |
View |
2024-07-08 Sale |
2024-07-10 4:16 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,500 | $196.24 | $294,357 | 145,912 (Indirect Direct) |
View |
2024-07-01 Sale |
2024-07-02 4:59 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $198.59 | $1,588,702 | 174,158 (Direct) |
View |
2024-07-01 Sale |
2024-07-02 4:58 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $198.61 | $1,986,075 | 3,028,719 (Indirect Direct) |
View |
2024-06-28 Sale |
2024-07-01 7:11 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
1,000 | $215 | $215,000 | 3,088,231 (Direct) |
View |
2024-06-14 Sale |
2024-06-18 4:41 pm |
Duolingo Inc. | DUOL | Clemens Sara Director |
10,000 | $200.29 | $2,002,857 | 3,575 (Direct) |
View |
2024-06-06 Sale |
2024-06-10 4:16 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,500 | $193.53 | $290,289 | 147,412 (Indirect Direct) |
View |
2024-06-03 Sale |
2024-06-05 4:32 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $196.39 | $1,963,871 | 3,038,719 (Indirect Direct) |
View |
2024-06-03 Sale |
2024-06-05 4:28 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $196.4 | $1,571,203 | 182,158 (Direct) |
View |
2024-05-17 Sale |
2024-05-20 4:32 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
2,698 | $177.29 | $478,332 | 86,709 (Direct) |
View |
2024-05-15 Sale |
2024-05-16 5:17 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
1,226 | $0 | $0 | 167,096 (Indirect Direct) |
View |
2024-05-15 Sale |
2024-05-16 5:17 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
2,469 | $0 | $0 | 89,407 (Direct) |
View |
2024-05-15 Sale |
2024-05-16 5:16 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
2,458 | $0 | $0 | 138,912 (Indirect Direct) |
View |
2024-05-15 Sale |
2024-05-16 5:16 pm |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
988 | $0 | $0 | 42,174 (Direct) |
View |
2024-05-06 Sale |
2024-05-07 4:19 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,500 | $247.82 | $371,735 | 123,135 (Indirect Direct) |
View |
2024-05-01 Sale |
2024-05-03 7:39 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $223.47 | $2,234,653 | 3,048,719 (Indirect Direct) |
View |
2024-05-01 Sale |
2024-05-03 7:38 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $223.46 | $1,787,708 | 167,972 (Direct) |
View |
2024-05-01 Sale |
2024-05-03 7:37 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
12,000 | $223.51 | $2,682,139 | 6,285,462 (Direct) |
View |
2024-04-08 Sale |
2024-04-09 4:16 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,500 | $215.35 | $323,025 | 124,635 (Indirect Direct) |
View |
2024-04-01 Sale |
2024-04-02 8:24 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
12,000 | $218.4 | $2,620,812 | 6,297,462 (Direct) |
View |
2024-04-01 Sale |
2024-04-02 4:30 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $218.42 | $2,184,156 | 3,058,719 (Indirect Direct) |
View |
2024-04-01 Sale |
2024-04-02 4:27 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $218.39 | $1,747,153 | 175,972 (Direct) |
View |
2024-03-11 Sale |
2024-03-12 8:43 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
22,023 | $220.26 | $4,850,883 | 6,319,485 (Direct) |
View |
2024-03-07 Sale |
2024-03-11 8:36 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
18,104 | $215.45 | $3,900,585 | 12,675,078 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-08-01 Conversion |
2024-08-02 4:34 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,018,719 (Indirect) |
View |
2024-08-01 Exercise |
2024-08-02 4:33 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $14.42 | 166,158 (Direct) |
View |
2024-08-01 Exercise |
2024-08-02 4:33 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $0 | 166,158 (Direct) |
View |
2024-07-01 Option Award |
2024-07-03 8:40 pm |
N/A N/A |
Duolingo Inc. | DUOL | Schlosser Mario Director |
1,742 | $0 | 1,742 (Direct) |
View |
2024-07-01 Exercise |
2024-07-02 4:59 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $14.42 | 174,158 (Direct) |
View |
2024-07-01 Exercise |
2024-07-02 4:59 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $0 | 174,158 (Direct) |
View |
2024-07-01 Conversion |
2024-07-02 4:58 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,028,719 (Indirect) |
View |
2024-06-28 Exercise |
2024-07-02 4:54 pm |
N/A N/A |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
6,715 | $14.42 | 65,508 (Direct) |
View |
2024-06-28 Exercise |
2024-07-02 4:54 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
6,715 | $0 | 65,508 (Direct) |
View |
2024-06-28 Conversion |
2024-07-01 7:11 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
1,000 | $0 | 3,088,231 (Direct) |
View |
2024-06-14 Exercise |
2024-06-18 4:41 pm |
N/A 2030-06-10 |
Duolingo Inc. | DUOL | Clemens Sara Director |
10,000 | $0 | 3,575 (Direct) |
View |
2024-06-14 Exercise |
2024-06-18 4:41 pm |
N/A N/A |
Duolingo Inc. | DUOL | Clemens Sara Director |
10,000 | $16.27 | 3,575 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:17 pm |
N/A N/A |
Duolingo Inc. | DUOL | Clemens Sara Director |
895 | $0 | 3,575 (Direct) |
View |
2024-06-12 Exercise |
2024-06-14 4:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
9,022 | $14.42 | 182,158 (Direct) |
View |
2024-06-12 Exercise |
2024-06-14 4:16 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
9,022 | $0 | 182,158 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Munson Gillian Director |
895 | $0 | 3,530 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Bohutinsky Amy Director |
895 | $0 | 5,148 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Lilly III John Osborne Director |
895 | $0 | 6,525 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Shelton James H Director |
895 | $0 | 5,148 (Direct) |
View |
2024-06-12 Option Award |
2024-06-14 4:15 pm |
N/A N/A |
Duolingo Inc. | DUOL | GORDON WILLIAM B Director |
895 | $0 | 76,035 (Direct) |
View |
2024-06-03 Conversion |
2024-06-05 4:32 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,038,719 (Indirect) |
View |
2024-06-03 Exercise |
2024-06-05 4:28 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $14.42 | 182,158 (Direct) |
View |
2024-05-20 Exercise |
2024-05-21 5:17 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
10,000 | $2.23 | 167,308 (Direct) |
View |
2024-05-20 Exercise |
2024-05-21 5:17 pm |
N/A 2025-02-27 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
10,000 | $0 | 167,308 (Direct) |
View |
2024-05-15 Option Award |
2024-05-16 5:17 pm |
N/A N/A |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
8,206 | $0 | 167,096 (Direct) |
View |
2024-05-15 Option Award |
2024-05-16 5:17 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
27,353 | $0 | 89,407 (Direct) |
View |
2024-05-15 Option Award |
2024-05-16 5:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
18,235 | $0 | 138,912 (Direct) |
View |
2024-05-15 Option Award |
2024-05-16 5:16 pm |
N/A N/A |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
9,117 | $0 | 42,174 (Direct) |
View |
2024-05-01 Conversion |
2024-05-03 7:39 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,048,719 (Indirect) |
View |
2024-05-01 Exercise |
2024-05-03 7:38 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $14.42 | 167,972 (Direct) |
View |
2024-05-01 Exercise |
2024-05-03 7:38 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $0 | 167,972 (Direct) |
View |
2024-05-01 Conversion |
2024-05-03 7:37 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
24,000 | $0 | 6,285,462 (Direct) |
View |
2024-05-01 Exercise |
2024-05-03 7:37 pm |
N/A 2029-02-14 |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
12,000 | $0 | 6,285,462 (Direct) |
View |
2024-04-01 Conversion |
2024-04-02 8:24 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
24,000 | $0 | 6,297,462 (Direct) |
View |
2024-04-01 Exercise |
2024-04-02 8:24 pm |
N/A 2029-02-14 |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
12,000 | $0 | 6,297,462 (Direct) |
View |
2024-04-01 Conversion |
2024-04-02 4:30 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,058,719 (Indirect) |
View |
2024-04-01 Exercise |
2024-04-02 4:27 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $14.42 | 175,972 (Direct) |
View |
2024-04-01 Exercise |
2024-04-02 4:27 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
8,000 | $0 | 175,972 (Direct) |
View |
2024-03-13 Conversion |
2024-03-15 7:46 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,068,719 (Indirect) |
View |
2024-03-13 Gift |
2024-03-15 7:46 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,068,719 (Indirect) |
View |
2024-03-11 Conversion |
2024-03-12 8:43 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
44,046 | $0 | 6,319,485 (Direct) |
View |
2024-03-11 Exercise |
2024-03-12 8:43 pm |
N/A 2029-02-14 |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
22,023 | $0 | 6,319,485 (Direct) |
View |
2024-03-07 Conversion |
2024-03-11 8:36 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
36,208 | $0 | 12,675,078 (Direct) |
View |
2024-03-07 Exercise |
2024-03-11 8:36 pm |
N/A 2029-02-14 |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
18,104 | $0 | 12,675,078 (Direct) |
View |