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 |
| 2024-09-20 Sale |
2024-09-23 4:58 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
2,500 | $138.72 | $346,800 | 20,279 (Direct) |
View |
| 2024-06-11 Sale |
2024-06-12 4:10 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
769 | $115.28 | $88,650 | 22,773 (Direct) |
View |
| 2024-06-07 Sale |
2024-06-10 4:05 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
1 | $117.3 | $71 | 23,542 (Direct) |
View |
| 2022-10-11 Purchase |
2023-06-21 4:01 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
49 | $47.32 | $2,319 | 21,795 (Direct) |
View |
| 2023-06-07 Sale |
2023-06-09 4:17 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
1,030 | $86.17 | $88,755 | 21,746 (Direct) |
View |
| 2023-06-01 Sale |
2023-06-05 4:59 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
0 | $83.49 | $25 | 20,614 (Direct) |
View |
| 2022-06-06 Sale |
2022-06-07 4:03 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
814 | $66.83 | $54,400 | 20,547 (Direct) |
View |
| 2022-06-02 Sale |
2022-06-03 4:12 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
1 | $65.94 | $52 | 21,361 (Direct) |
View |
| 2021-07-14 Sale |
2021-07-16 11:02 am |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
15,771 | $58.3 | $919,449 | 58,020 (Direct) |
View | |
| 2021-06-14 Sale |
2021-06-16 1:23 pm |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
15,000 | $57.38 | $860,700 | 68,841 (Direct) |
View | |
| 2021-06-07 Sale |
2021-06-09 4:53 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
1,086 | $83.24 | $90,399 | 18,434 (Direct) |
View |
| 2021-06-03 Sale |
2021-06-04 4:15 pm |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
0 | $82.64 | $10 | 19,520 (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 |
| 2025-02-24 Option Award |
2025-02-26 7:41 pm |
N/A N/A |
UNISYS CORP | UIS | KRITZMACHER JOHN A Director |
44,643 | $0 | 127,534 (Direct) |
View |
| 2025-01-22 Option Award |
2025-01-24 4:52 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
4 | $0 | 20,288 (Direct) |
View |
| 2024-10-23 Option Award |
2024-10-25 06:43 am |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
5 | $0 | 20,284 (Direct) |
View |
| 2024-07-24 Option Award |
2024-07-26 08:46 am |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
6 | $0 | 22,779 (Direct) |
View |
| 2024-06-05 Option Award |
2024-06-07 4:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
1,711 | $0 | 23,543 (Direct) |
View |
| 2024-04-24 Option Award |
2024-04-26 4:09 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
9 | $0 | 21,832 (Direct) |
View |
| 2024-02-26 Option Award |
2024-02-28 4:13 pm |
N/A N/A |
UNISYS CORP | UIS | KRITZMACHER JOHN A Director |
36,037 | $0 | 82,891 (Direct) |
View |
| 2024-01-24 Option Award |
2024-01-26 4:18 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
8 | $0 | 21,823 (Direct) |
View |
| 2023-10-25 Option Award |
2023-10-27 4:10 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
11 | $0 | 21,815 (Direct) |
View |
| 2023-07-26 Option Award |
2023-07-28 4:11 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
8 | $0 | 21,803 (Direct) |
View |
| 2023-06-07 Option Award |
2023-06-09 4:17 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
2,162 | $0 | 21,746 (Direct) |
View |
| 2023-04-26 Option Award |
2023-04-28 06:52 am |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
15 | $0 | 20,614 (Direct) |
View |
| 2023-02-28 Option Award |
2023-03-02 3:36 pm |
N/A N/A |
UNISYS CORP | UIS | KRITZMACHER JOHN A Director |
46,854 | $0 | 46,854 (Direct) |
View |
| 2023-01-25 Option Award |
2023-01-27 4:15 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
15 | $0 | 20,599 (Direct) |
View |
Ownership |
2022-12-14 4:11 pm |
N/A N/A |
UNISYS CORP | UIS | KRITZMACHER JOHN A Director |
0 | $0 | 0 (Direct) |
View |
| 2022-12-07 Option Award |
2022-12-13 6:09 pm |
2023-12-01 2032-12-07 |
QualTek Services Inc. | QTEK | KRITZMACHER JOHN A Director |
136,883 | $0 | 136,883 (Direct) |
View |
| 2022-10-26 Option Award |
2022-10-28 4:11 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
21 | $0 | 20,584 (Direct) |
View |
| 2022-07-27 Option Award |
2022-07-29 4:12 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
17 | $0 | 20,564 (Direct) |
View |
| 2022-06-01 Option Award |
2022-06-03 4:12 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
2,877 | $0 | 21,361 (Direct) |
View |
| 2022-04-27 Option Award |
2022-04-29 4:37 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
14 | $0 | 18,485 (Direct) |
View |
| 2022-01-26 Option Award |
2022-01-28 4:19 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
12 | $0 | 18,470 (Direct) |
View |
| 2021-12-31 Tax Withholding |
2022-01-06 6:35 pm |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A Former CFO and EVP |
12,553 | $57.27 | 204,971 (Direct) |
View | |
| 2021-12-31 Exercise |
2022-01-06 6:35 pm |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A Former CFO and EVP |
24,537 | $0 | 204,971 (Direct) |
View | |
| 2021-10-27 Option Award |
2021-10-29 07:33 am |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
12 | $0 | 18,458 (Direct) |
View |
| 2021-07-28 Option Award |
2021-07-30 4:46 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
12 | $0 | 18,446 (Direct) |
View |
| 2021-06-30 Exercise |
2021-07-02 11:17 am |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
10,135 | $0 | 119,784 (Direct) |
View | |
| 2021-06-30 Tax Withholding |
2021-07-02 11:17 am |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
5,185 | $60.18 | 119,784 (Direct) |
View | |
| 2021-06-24 Option Award |
2021-06-28 5:42 pm |
N/A 2031-06-23 |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
28,093 | $0 | 76,128 (Direct) |
View | |
| 2021-06-14 Exercise |
2021-06-16 1:23 pm |
2017-04-30 2023-06-19 |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
15,000 | $0 | 68,841 (Direct) |
View | |
| 2021-06-14 Exercise |
2021-06-16 1:23 pm |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
15,000 | $39.53 | 68,841 (Direct) |
View | |
| 2021-06-02 Option Award |
2021-06-04 4:15 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
2,274 | $0 | 19,520 (Direct) |
View |
| 2021-06-02 Option Award |
2021-06-04 11:15 am |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
32,092 | $0 | 85,935 (Direct) |
View | |
| 2021-04-30 Exercise |
2021-05-04 1:43 pm |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
9,878 | $0 | 149,555 (Direct) |
View | |
| 2021-04-30 Tax Withholding |
2021-05-04 1:43 pm |
N/A N/A |
JOHN WILEY & SONS INC. | KRITZMACHER JOHN A CFO and EVP |
3,035 | $56.94 | 149,555 (Direct) |
View | |
| 2021-04-28 Option Award |
2021-04-30 4:07 pm |
N/A N/A |
InterDigital Inc. | IDCC | KRITZMACHER JOHN A Director |
15 | $0 | 17,246 (Direct) |
View |