| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| InterDigital, Inc. | Director | Common Stock | 15,817 | $5,035,794 | $318.38 | 28 Jan 2026 | Direct |
| JOHN WILEY & SONS, INC. | Former CFO and EVP | Class A Common | 70,004 | $2,238,392 | $31.98 | 31 Dec 2021 | Direct |
| JOHN WILEY & SONS, INC. | Former CFO and EVP | Restricted Stock Units | 21,456 | $650,975 | $30.34 | 31 Dec 2021 | Direct |
| UNISYS CORP | Director | Common Stock | 127,534 | $605,787 | $4.75 | 24 Feb 2025 | Direct |
| QualTek Services Inc. | Director | Stock Options (Right to Buy) | 136,883 | 07 Dec 2022 | Direct | ||
| JOHN WILEY & SONS, INC. | Former CFO and EVP | Non-Qualified Stock Options | 20,000 | 24 Jun 2021 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| IDCC | InterDigital, Inc. | 28 Jan 2026 | 1 | $0 | 4 | Director | 30 Jan 2026, 06:39 |
| IDCC | InterDigital, Inc. | 23 Dec 2025 | 1 | -$413,750 | 4 | Director | 23 Dec 2025, 17:02 |
| IDCC | InterDigital, Inc. | 09 Dec 2025 | 1 | -$446,712 | 4 | Director | 10 Dec 2025, 08:48 |
| IDCC | InterDigital, Inc. | 25 Nov 2025 | 1 | -$433,275 | 4 | Director | 26 Nov 2025, 18:55 |
| IDCC | InterDigital, Inc. | 11 Nov 2025 | 1 | -$450,788 | 4 | Director | 12 Nov 2025, 07:22 |
| IDCC | InterDigital, Inc. | 22 Oct 2025 | 1 | $0 | 4 | Director | 24 Oct 2025, 06:18 |
| IDCC | InterDigital, Inc. | 23 Jul 2025 | 1 | $0 | 4 | Director | 25 Jul 2025, 07:29 |
| IDCC | InterDigital, Inc. | 11 Jun 2025 | 1 | $0 | 4 | Director | 13 Jun 2025, 06:13 |
| IDCC | InterDigital, Inc. | 09 Jun 2025 | 3 | -$117,632 | 4 | Director | 11 Jun 2025, 06:28 |
| IDCC | InterDigital, Inc. | 05 Jun 2025 | 1 | -$152 | 4 | Director | 09 Jun 2025, 16:05 |
| IDCC | InterDigital, Inc. | 23 Apr 2025 | 1 | $0 | 4 | Director | 25 Apr 2025, 16:37 |
| UIS | UNISYS CORP | 24 Feb 2025 | 1 | $0 | 4 | Director | 26 Feb 2025, 19:41 |
| IDCC | InterDigital, Inc. | 22 Jan 2025 | 1 | $0 | 4 | Director | 24 Jan 2025, 16:52 |
| IDCC | InterDigital, Inc. | 23 Oct 2024 | 1 | $0 | 4 | Director | 25 Oct 2024, 06:43 |
| IDCC | InterDigital, Inc. | 20 Sep 2024 | 1 | -$346,800 | 4 | Director | 23 Sep 2024, 16:58 |
| IDCC | InterDigital, Inc. | 24 Jul 2024 | 1 | $0 | 4 | Director | 26 Jul 2024, 08:46 |
| IDCC | InterDigital, Inc. | 11 Jun 2024 | 1 | -$88,650 | 4 | Director | 12 Jun 2024, 16:10 |
| IDCC | InterDigital, Inc. | 07 Jun 2024 | 1 | -$71.17 | 4 | Director | 10 Jun 2024, 16:05 |
| IDCC | InterDigital, Inc. | 05 Jun 2024 | 1 | $0 | 4 | Director | 07 Jun 2024, 16:09 |
| IDCC | InterDigital, Inc. | 24 Apr 2024 | 1 | $0 | 4 | Director | 26 Apr 2024, 16:09 |
| UIS | UNISYS CORP | 26 Feb 2024 | 1 | $0 | 4 | Director | 28 Feb 2024, 16:13 |
| IDCC | InterDigital, Inc. | 24 Jan 2024 | 1 | $0 | 4 | Director | 26 Jan 2024, 16:18 |
| IDCC | InterDigital, Inc. | 25 Oct 2023 | 1 | $0 | 4 | Director | 27 Oct 2023, 16:10 |
| IDCC | InterDigital, Inc. | 26 Jul 2023 | 1 | $0 | 4 | Director | 28 Jul 2023, 16:11 |
| IDCC | InterDigital, Inc. | 07 Jun 2023 | 2 | -$88,755 | 4 | Director | 09 Jun 2023, 16:17 |
| IDCC | InterDigital, Inc. | 01 Jun 2023 | 1 | -$24.62 | 4 | Director | 05 Jun 2023, 16:59 |
| IDCC | InterDigital, Inc. | 26 Apr 2023 | 1 | $0 | 4 | Director | 28 Apr 2023, 06:52 |
| UIS | UNISYS CORP | 28 Feb 2023 | 1 | $0 | 4 | Director | 02 Mar 2023, 14:36 |
| IDCC | InterDigital, Inc. | 25 Jan 2023 | 1 | $0 | 4 | Director | 27 Jan 2023, 15:15 |
| UIS | UNISYS CORP | 13 Dec 2022 | 0 | $0 | 3 | Director | 14 Dec 2022, 15:11 |
| /report/000110465922126717-kritzmacher-john-a-2022-12-07 | QualTek Services Inc. | 07 Dec 2022 | 1 | $0 | 4 | Director | 13 Dec 2022, 17:09 |
| /report/000110465922126565-kritzmacher-john-a-2022-12-01 | QualTek Services Inc. | 01 Dec 2022 | 0 | $0 | 3 | Director | 13 Dec 2022, 13:43 |
| IDCC | InterDigital, Inc. | 26 Oct 2022 | 1 | $0 | 4 | Director | 28 Oct 2022, 16:11 |
| IDCC | InterDigital, Inc. | 11 Oct 2022 | 1 | +$2,319 | 4 | Director | 21 Jun 2023, 16:01 |
| IDCC | InterDigital, Inc. | 27 Jul 2022 | 1 | $0 | 4 | Director | 29 Jul 2022, 16:12 |
| IDCC | InterDigital, Inc. | 06 Jun 2022 | 1 | -$54,400 | 4 | Director | 07 Jun 2022, 16:03 |
| IDCC | InterDigital, Inc. | 01 Jun 2022 | 2 | -$52.17 | 4 | Director | 03 Jun 2022, 16:12 |
| IDCC | InterDigital, Inc. | 27 Apr 2022 | 1 | $0 | 4 | Director | 29 Apr 2022, 16:37 |
| IDCC | InterDigital, Inc. | 26 Jan 2022 | 1 | $0 | 4 | Director | 28 Jan 2022, 15:19 |
| WLY | JOHN WILEY & SONS, INC. | 31 Dec 2021 | 9 | -$718,910 | 4 | Former CFO and EVP | 06 Jan 2022, 17:35 |
| IDCC | InterDigital, Inc. | 27 Oct 2021 | 1 | $0 | 4 | Director | 29 Oct 2021, 07:33 |
| IDCC | InterDigital, Inc. | 28 Jul 2021 | 1 | $0 | 4 | Director | 30 Jul 2021, 16:46 |
| WLY | JOHN WILEY & SONS, INC. | 14 Jul 2021 | 1 | -$919,449 | 4 | CFO and EVP | 16 Jul 2021, 11:02 |
| WLY | JOHN WILEY & SONS, INC. | 30 Jun 2021 | 3 | -$312,033 | 4 | CFO and EVP | 02 Jul 2021, 11:17 |
| WLY | JOHN WILEY & SONS, INC. | 24 Jun 2021 | 2 | $0 | 4 | CFO and EVP | 28 Jun 2021, 17:42 |
| WLY | JOHN WILEY & SONS, INC. | 14 Jun 2021 | 3 | -$267,750 | 4 | CFO and EVP | 16 Jun 2021, 13:23 |
| IDCC | InterDigital, Inc. | 07 Jun 2021 | 1 | -$90,399 | 4 | Director | 09 Jun 2021, 16:53 |
| IDCC | InterDigital, Inc. | 02 Jun 2021 | 2 | -$10.45 | 4 | Director | 04 Jun 2021, 16:15 |
| WLY | JOHN WILEY & SONS, INC. | 02 Jun 2021 | 2 | $0 | 4 | CFO and EVP | 04 Jun 2021, 11:15 |