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 |
2022-02-14 Purchase |
2022-02-15 8:47 pm |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
43,482 | $9.2886 | $403,886 | 349,939 (Direct) |
View |
2021-07-26 Sale |
2021-07-27 6:44 pm |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
6,888 | $45.71 | $314,850 | 289,975 (Direct) |
View |
2021-01-26 Sale |
2021-01-27 8:31 pm |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
20,500 | $43.68 | $895,400 | 228,217 (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 |
2022-10-03 Tax Withholding |
2022-10-05 4:09 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK CHIEF OPERATING OFFICER |
10,681 | $6.38 | 546,330 (Direct) |
View |
2022-08-29 Exercise |
2022-08-31 5:12 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK CHIEF OPERATING OFFICER |
25,000 | $5.75 | 557,011 (Direct) |
View |
2022-08-29 Exercise |
2022-08-31 5:12 pm |
N/A 2023-01-17 |
2U Inc. | TWOU | CHERNIS MARK CHIEF OPERATING OFFICER |
25,000 | $0 | 557,011 (Direct) |
View |
2022-07-01 Tax Withholding |
2022-07-06 4:11 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK CHIEF OPERATING OFFICER |
10,681 | $12.25 | 532,011 (Direct) |
View |
2022-04-01 Tax Withholding |
2022-04-05 4:13 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK CHIEF OPERATING OFFICER |
15,582 | $13.5 | 542,692 (Direct) |
View |
2022-03-10 Option Award |
2022-03-14 7:45 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
208,335 | $0 | 558,274 (Direct) |
View |
2022-01-03 Tax Withholding |
2022-01-04 9:09 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
9,053 | $20.93 | 306,457 (Direct) |
View |
2021-10-01 Tax Withholding |
2021-10-05 8:31 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
33,915 | $34.34 | 315,510 (Direct) |
View |
2021-10-01 Option Award |
2021-10-05 8:31 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
59,450 | $0 | 315,510 (Direct) |
View |
2021-07-01 Tax Withholding |
2021-07-06 6:35 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
2,148 | $41.39 | 296,863 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 8:31 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
6,849 | $40.49 | 299,011 (Direct) |
View |
2021-03-08 Exercise |
2021-03-09 8:24 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
25,000 | $5.75 | 330,860 (Direct) |
View |
2021-03-08 Exercise |
2021-03-09 8:24 pm |
N/A 2023-01-17 |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
25,000 | $0 | 330,860 (Direct) |
View |
2021-03-02 Option Award |
2021-03-04 4:20 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
52,643 | $0 | 280,860 (Direct) |
View |
2021-01-01 Tax Withholding |
2021-01-05 8:57 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
64,078 | $39.1 | 248,717 (Direct) |
View |
2021-01-01 Option Award |
2021-01-05 8:57 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
118,560 | $0 | 248,717 (Direct) |
View |
2020-10-01 Tax Withholding |
2020-10-05 8:02 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
25,611 | $34.84 | 194,235 (Direct) |
View |
2020-10-01 Option Award |
2020-10-05 8:02 pm |
N/A N/A |
2U Inc. | TWOU | CHERNIS MARK Chief Operating Officer |
59,450 | $0 | 194,235 (Direct) |
View |