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 |
2025-03-14 Sale |
2025-03-18 4:17 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
13,253 | $213.13 | $2,824,633 | 85,407 (Indirect Direct) |
View |
2025-02-18 Sale |
2025-02-20 08:42 am |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
18,280 | $215.17 | $3,933,342 | 95,834 (Indirect Direct) |
View |
2024-12-15 Sale |
2024-12-17 4:04 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1 | $195.86 | $167 | 120,013 (Indirect Direct) |
View |
2024-03-15 Sale |
2024-03-19 4:24 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1 | $102.59 | $132 | 111,338 (Indirect Direct) |
View |
2024-02-21 Sale |
2024-02-22 4:07 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
11,302 | $109.28 | $1,235,083 | 100,505 (Indirect Direct) |
View |
2023-12-15 Sale |
2023-12-19 4:13 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
0 | $109.3 | $26 | 111,720 (Indirect Direct) |
View |
2023-03-15 Sale |
2023-03-17 4:01 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
2 | $73.43 | $112 | 100,723 (Indirect Direct) |
View |
2023-02-28 Sale |
2023-03-02 7:24 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
10,386 | $73.77 | $766,175 | 93,451 (Indirect Direct) |
View |
2022-03-15 Sale |
2022-03-17 7:45 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
2 | $62.19 | $111 | 90,672 (Indirect Direct) |
View |
2021-10-15 Sale |
2021-10-19 4:20 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1 | $68.44 | $65 | 74,348 (Indirect Direct) |
View |
2021-03-15 Sale |
2021-03-16 8:09 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
0 | $0 | $0 | 59,225 (Indirect Direct) |
View |
2020-06-15 Sale |
2020-06-17 9:25 pm |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1,249 | $55.38 | $69,170 | 53,841 (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 |
2025-04-23 Option Award |
2025-04-25 4:30 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
54 | $0 | 92,234 (Direct) |
View |
2025-03-31 Option Award |
2025-04-02 4:00 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
6,771 | $0 | 92,180 (Direct) |
View |
2025-03-15 Option Award |
2025-03-18 4:17 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
14,950 | $0 | 85,407 (Direct) |
View |
2025-03-15 Tax Withholding |
2025-03-18 4:17 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
11,122 | $208.23 | 85,407 (Direct) |
View |
2025-03-14 Gift |
2025-03-18 4:17 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1,000 | $0 | 85,407 (Direct) |
View |
2025-01-22 Option Award |
2025-01-24 4:47 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
55 | $0 | 114,114 (Direct) |
View |
2024-12-15 Option Award |
2024-12-17 4:04 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
4,414 | $0 | 120,013 (Direct) |
View |
2024-12-15 Tax Withholding |
2024-12-17 4:04 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
2,009 | $195.86 | 120,013 (Direct) |
View |
2024-10-23 Option Award |
2024-10-25 06:46 am |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
63 | $0 | 111,666 (Direct) |
View |
2024-07-24 Option Award |
2024-07-26 08:35 am |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
182 | $0 | 111,609 (Direct) |
View |
2024-04-24 Option Award |
2024-04-26 4:15 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
84 | $0 | 111,421 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:24 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
8,263 | $102.59 | 111,338 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 4:24 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
19,097 | $0 | 111,338 (Direct) |
View |
2024-01-24 Option Award |
2024-01-26 4:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
82 | $0 | 111,797 (Direct) |
View |
2023-12-15 Option Award |
2023-12-19 4:13 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
736 | $0 | 111,720 (Direct) |
View |
2023-12-15 Tax Withholding |
2023-12-19 4:13 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
336 | $109.3 | 111,720 (Direct) |
View |
2023-10-25 Option Award |
2023-10-27 4:06 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
111 | $0 | 111,332 (Direct) |
View |
2023-07-26 Option Award |
2023-07-28 4:06 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
81 | $0 | 111,201 (Direct) |
View |
2023-04-26 Option Award |
2023-04-28 06:48 am |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
109 | $0 | 111,116 (Direct) |
View |
2023-03-31 Option Award |
2023-04-04 07:01 am |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
10,288 | $0 | 111,011 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 4:01 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
24,896 | $0 | 100,723 (Direct) |
View |
2023-03-15 Tax Withholding |
2023-03-17 4:01 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
17,623 | $73.43 | 100,723 (Direct) |
View |
2023-02-28 Exercise |
2023-03-02 7:24 pm |
N/A 2023-03-30 |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
12,518 | $0 | 93,451 (Direct) |
View |
2023-02-28 Exercise |
2023-03-02 7:24 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
12,518 | $54.93 | 93,451 (Direct) |
View |
2023-01-25 Option Award |
2023-01-27 4:08 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
129 | $0 | 91,319 (Direct) |
View |
2022-10-26 Option Award |
2022-10-28 4:01 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
177 | $0 | 91,196 (Direct) |
View |
2022-07-27 Option Award |
2022-07-29 4:04 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
145 | $0 | 90,983 (Direct) |
View |
2022-04-27 Option Award |
2022-04-29 4:07 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
153 | $0 | 90,841 (Direct) |
View |
2022-03-15 Option Award |
2022-03-17 7:45 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
22,368 | $0 | 90,672 (Direct) |
View |
2022-03-15 Tax Withholding |
2022-03-17 7:45 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
7,578 | $62.19 | 90,672 (Direct) |
View |
2022-03-11 Exercise |
2022-03-15 4:08 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
10,796 | $52.85 | 75,884 (Direct) |
View |
2022-03-11 Tax Withholding |
2022-03-15 4:08 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
9,502 | $63 | 75,884 (Direct) |
View |
2022-03-11 Exercise |
2022-03-15 4:08 pm |
N/A 2022-03-15 |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
10,796 | $0 | 75,884 (Direct) |
View |
2022-01-26 Option Award |
2022-01-28 4:41 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
114 | $0 | 74,587 (Direct) |
View |
2021-10-27 Option Award |
2021-10-29 07:21 am |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
113 | $0 | 74,464 (Direct) |
View |
2021-10-15 Option Award |
2021-10-19 4:20 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
8,288 | $0 | 74,348 (Direct) |
View |
2021-10-15 Tax Withholding |
2021-10-19 4:20 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
3,806 | $68.44 | 74,348 (Direct) |
View |
2021-07-28 Option Award |
2021-07-30 4:41 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
113 | $0 | 69,861 (Direct) |
View |
2021-04-28 Option Award |
2021-04-30 4:03 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
103 | $0 | 69,732 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 2:54 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
10,402 | $0 | 69,627 (Direct) |
View |
2021-03-12 Tax Withholding |
2021-03-16 8:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
8,475 | $66.36 | 59,225 (Direct) |
View |
2021-03-12 Tax Withholding |
2021-03-16 8:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
2,050 | $66.41 | 59,225 (Direct) |
View |
2021-03-12 Exercise |
2021-03-16 8:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
16,737 | $30.69 | 59,225 (Direct) |
View |
2021-03-12 Exercise |
2021-03-16 8:09 pm |
N/A 2021-03-15 |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
16,737 | $0 | 59,225 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-16 8:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
1,084 | $0 | 59,225 (Direct) |
View |
2021-01-27 Option Award |
2021-01-29 3:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
72 | $0 | 54,091 (Direct) |
View |
2020-10-28 Option Award |
2020-10-30 4:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
86 | $0 | 54,023 (Direct) |
View |
2020-07-22 Option Award |
2020-07-24 5:26 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
81 | $0 | 54,208 (Direct) |
View |
2020-06-15 Option Award |
2020-06-17 9:25 pm |
N/A N/A |
InterDigital Inc. | IDCC | BREZSKI RICHARD Chief Financial Officer |
4,038 | $0 | 53,841 (Direct) |
View |