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 |
2023-04-03 Sale |
2023-04-04 4:24 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $142.29 | $711,469 | 247,150 (Direct) |
View |
2023-04-03 Sale |
2023-04-04 4:20 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $142.26 | $1,422,555 | 3,203,489 (Indirect Direct) |
View |
2023-03-31 Sale |
2023-04-03 8:59 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
5,000 | $140.25 | $701,251 | 201,201 (Indirect Direct) |
View |
2023-03-21 Sale |
2023-03-22 4:19 pm |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
9,252 | $130.43 | $1,206,736 | 84,054 (Direct) |
View |
2023-03-07 Sale |
2023-03-08 8:12 pm |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
10,748 | $130.1 | $1,398,367 | 93,306 (Direct) |
View |
2023-03-07 Sale |
2023-03-08 8:12 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
5,000 | $130.11 | $650,536 | 206,201 (Indirect Direct) |
View |
2023-03-06 Sale |
2023-03-07 8:53 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
12,000 | $125.19 | $1,502,336 | 252,150 (Direct) |
View |
2023-03-03 Sale |
2023-03-06 8:27 pm |
Duolingo Inc. | DUOL | Clemens Sara Director |
20,000 | $118.29 | $2,365,726 | 23,237 (Direct) |
View |
2023-03-03 Sale |
2023-03-06 8:26 pm |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
153,514 | $118.34 | $18,166,372 | 9,471,929 (Direct) |
View |
2023-03-02 Sale |
2023-03-03 4:19 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
27,000 | $118.35 | $3,195,316 | 158,875 (Indirect Direct) |
View |
2023-03-01 Sale |
2023-03-03 4:19 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
9,629 | $115.19 | $1,109,190 | 211,201 (Indirect Direct) |
View |
2023-03-01 Sale |
2023-03-02 9:50 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $108.22 | $1,082,165 | 3,213,489 (Indirect Direct) |
View |
2023-03-01 Sale |
2023-03-02 9:50 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $108.08 | $540,400 | 264,150 (Direct) |
View |
2023-02-28 Sale |
2023-03-02 5:51 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
5,156 | $100.98 | $520,664 | 177,193 (Indirect Direct) |
View |
2023-02-17 Sale |
2023-02-21 7:32 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
2,593 | $91.69 | $237,755 | 43,987 (Direct) |
View |
2023-02-17 Sale |
2023-02-21 5:17 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
844 | $94 | $79,336 | 154,354 (Indirect Direct) |
View |
2023-02-15 Sale |
2023-02-17 4:20 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
801 | $96.94 | $77,649 | 220,830 (Indirect Direct) |
View |
2023-02-15 Sale |
2023-02-17 4:19 pm |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
484 | $96.94 | $46,919 | 26,553 (Direct) |
View |
2023-02-15 Sale |
2023-02-17 4:15 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
1,182 | $96.94 | $114,583 | 46,580 (Direct) |
View |
2023-02-15 Sale |
2023-02-17 4:14 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
1,187 | $96.94 | $115,068 | 134,328 (Indirect Direct) |
View |
2023-02-02 Sale |
2023-02-03 4:24 pm |
Duolingo Inc. | DUOL | Meese Robert Chief Business Officer |
5,176 | $100.18 | $518,536 | 221,631 (Indirect Direct) |
View |
2023-02-01 Sale |
2023-02-02 8:06 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $95.59 | $955,859 | 3,223,489 (Indirect Direct) |
View |
2023-01-27 Sale |
2023-01-31 7:54 pm |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
3,000 | $94.29 | $282,860 | 203,425 (Indirect Direct) |
View |
2023-01-17 Sale |
2023-01-18 4:38 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
1,156 | $79.31 | $91,682 | 47,762 (Direct) |
View |
2023-01-09 Sale |
2023-01-11 4:44 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $75.07 | $750,680 | 6,465,606 (Indirect Direct) |
View |
2023-01-03 Sale |
2023-01-04 5:32 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $70.45 | $352,271 | 274,081 (Direct) |
View |
2022-12-28 Purchase |
2022-12-30 08:43 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
5,000 | $67.12 | $335,600 | 3,741,757 (Indirect) |
View |
2022-12-23 Purchase |
2022-12-28 09:39 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
34,611 | $69.77 | $2,414,820 | 3,736,757 (Indirect) |
View |
2022-12-21 Purchase |
2022-12-23 09:42 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
78,388 | $70.94 | $5,561,015 | 3,702,146 (Indirect) |
View |
2022-12-19 Purchase |
2022-12-21 11:35 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
121,207 | $72.43 | $8,779,576 | 3,623,758 (Indirect) |
View |
2022-12-15 Purchase |
2022-12-19 10:41 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
105,187 | $72.86 | $7,664,096 | 3,502,551 (Indirect) |
View |
2022-12-14 Sale |
2022-12-15 4:44 pm |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $75.5 | $755,032 | 3,246,989 (Indirect Direct) |
View |
2022-12-13 Purchase |
2022-12-15 09:51 am |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
35,451 | $72.77 | $2,579,888 | 3,397,364 (Indirect) |
View |
2022-11-17 Sale |
2022-11-18 4:51 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
816 | $67.88 | $55,386 | 48,918 (Direct) |
View |
2022-11-15 Sale |
2022-11-17 6:48 pm |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
674 | $74.31 | $50,085 | 27,037 (Direct) |
View |
2022-11-15 Sale |
2022-11-17 5:38 pm |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
1,804 | $74.31 | $134,055 | 49,734 (Direct) |
View |
2022-11-15 Sale |
2022-11-17 5:36 pm |
Duolingo Inc. | DUOL | Glance Natalie SVP, Engineering |
1,213 | $74.31 | $90,138 | 130,215 (Indirect 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 |
2023-04-03 Exercise |
2023-04-04 4:24 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $0 | 247,150 (Direct) |
View |
2023-04-03 Exercise |
2023-04-04 4:24 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $14.42 | 247,150 (Direct) |
View |
2023-04-03 Conversion |
2023-04-04 4:20 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,203,489 (Indirect) |
View |
2023-03-21 Exercise |
2023-03-22 4:19 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
9,252 | $0 | 84,054 (Direct) |
View |
2023-03-21 Exercise |
2023-03-22 4:19 pm |
N/A N/A |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
9,252 | $14.42 | 84,054 (Direct) |
View |
2023-03-07 Exercise |
2023-03-08 8:12 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
10,748 | $0 | 93,306 (Direct) |
View |
2023-03-07 Exercise |
2023-03-08 8:12 pm |
N/A N/A |
Duolingo Inc. | DUOL | Chen Stephen C. General Counsel |
10,748 | $14.42 | 93,306 (Direct) |
View |
2023-03-06 Exercise |
2023-03-07 8:53 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
12,000 | $0 | 252,150 (Direct) |
View |
2023-03-06 Exercise |
2023-03-07 8:53 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
12,000 | $14.42 | 252,150 (Direct) |
View |
2023-03-03 Exercise |
2023-03-06 8:27 pm |
N/A N/A |
Duolingo Inc. | DUOL | Clemens Sara Director |
10,000 | $16.27 | 23,237 (Direct) |
View |
2023-03-03 Exercise |
2023-03-06 8:27 pm |
N/A 2030-06-10 |
Duolingo Inc. | DUOL | Clemens Sara Director |
10,000 | $0 | 23,237 (Direct) |
View |
2022-09-12 Gift |
2023-03-06 8:26 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
45,208 | $0 | 9,471,929 (Direct) |
View |
2023-03-03 Conversion |
2023-03-06 8:26 pm |
N/A N/A |
Duolingo Inc. | DUOL | von Ahn Luis President & CEO, Co-Founder 10% Owner |
153,514 | $0 | 9,471,929 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 4:19 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
8,751 | $8.15 | 158,875 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 4:19 pm |
N/A 2029-06-27 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
27,000 | $0 | 158,875 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 4:19 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
15,591 | $14.42 | 158,875 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 4:19 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
2,658 | $7.48 | 158,875 (Direct) |
View |
2023-03-01 Conversion |
2023-03-02 9:50 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,213,489 (Indirect) |
View |
2023-03-01 Exercise |
2023-03-02 9:50 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $0 | 264,150 (Direct) |
View |
2023-02-28 Exercise |
2023-03-02 5:51 pm |
N/A 2028-04-20 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
5,156 | $0 | 177,193 (Direct) |
View |
2023-02-28 Exercise |
2023-03-02 5:51 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
2,608 | $7.11 | 177,193 (Direct) |
View |
2023-03-01 Exercise |
2023-03-02 5:51 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
2,548 | $7.48 | 177,193 (Direct) |
View |
2023-02-17 Exercise |
2023-02-21 5:17 pm |
N/A 2028-04-20 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
844 | $0 | 154,354 (Direct) |
View |
2023-02-17 Exercise |
2023-02-21 5:17 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
844 | $7.11 | 154,354 (Direct) |
View |
2022-11-14 Conversion |
2023-02-08 6:11 pm |
N/A N/A |
Duolingo Inc. | DUOL | Durable Capital Partners LP 10% Owner |
414,981 | $0 | 4,156,738 (Indirect) |
View |
2023-02-01 Conversion |
2023-02-02 8:06 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,223,489 (Indirect) |
View |
2023-01-27 Exercise |
2023-01-31 7:54 pm |
N/A 2028-04-20 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
3,000 | $0 | 203,425 (Direct) |
View |
2023-01-27 Exercise |
2023-01-31 7:54 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
3,000 | $7.11 | 203,425 (Direct) |
View |
2022-12-12 Gift |
2023-01-27 4:28 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
3,500 | $0 | 3,217,989 (Indirect) |
View |
2022-12-12 Conversion |
2023-01-27 4:28 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
3,500 | $0 | 3,217,989 (Indirect) |
View |
2023-01-09 Conversion |
2023-01-11 4:44 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 6,465,606 (Indirect) |
View |
2023-01-03 Exercise |
2023-01-04 5:32 pm |
N/A 2030-03-10 |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $0 | 274,081 (Direct) |
View |
2023-01-03 Exercise |
2023-01-04 5:32 pm |
N/A N/A |
Duolingo Inc. | DUOL | Skaruppa Matthew Chief Financial Officer |
5,000 | $14.42 | 274,081 (Direct) |
View |
2022-12-14 Conversion |
2022-12-15 4:44 pm |
N/A N/A |
Duolingo Inc. | DUOL | Hacker Severin Chief Tech Officer, Co-Founder 10% Owner |
10,000 | $0 | 3,246,989 (Indirect) |
View |
2022-12-02 Exercise |
2022-12-06 4:57 pm |
N/A 2025-02-27 |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
5,300 | $0 | 188,411 (Direct) |
View |
2022-12-02 Exercise |
2022-12-06 4:57 pm |
N/A N/A |
Duolingo Inc. | DUOL | Glance Natalie Chief Engineering Officer |
5,300 | $2.23 | 188,411 (Direct) |
View |