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 |
2021-10-15 Sale |
2021-10-19 4:31 pm |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
1 | $68.44 | $49 | 20,520 (Direct) |
View |
2020-06-15 Sale |
2020-06-17 9:26 pm |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
929 | $55.38 | $51,448 | 9,337 (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 |
2021-10-15 Tax Withholding |
2021-10-19 4:31 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
1,922 | $68.44 | 20,520 (Direct) |
View |
2021-10-15 Option Award |
2021-10-19 4:31 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
6,216 | $0 | 20,520 (Direct) |
View |
2021-07-28 Option Award |
2021-07-30 4:44 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
75 | $0 | 16,227 (Direct) |
View |
2021-04-28 Option Award |
2021-04-30 4:04 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
69 | $0 | 16,152 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 3:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
6,620 | $0 | 16,083 (Direct) |
View |
2021-01-27 Option Award |
2021-01-29 3:25 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
38 | $0 | 9,463 (Direct) |
View |
2020-10-28 Option Award |
2020-10-30 4:10 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
45 | $0 | 9,425 (Direct) |
View |
2020-07-22 Option Award |
2020-07-24 5:28 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
43 | $0 | 9,380 (Direct) |
View |
2020-06-15 Option Award |
2020-06-17 9:26 pm |
N/A N/A |
InterDigital Inc. | IDCC | Gulino Richard L. CLO, GC & Corp Sec |
3,030 | $0 | 9,337 (Direct) |
View |