Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$2.8M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 12 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 26 most recent Form 4 transactions.
| IDCC |
| InterDigital, Inc. |
| AGRANT |
| 4,140 |
| — |
| — |
| +16.0% |
| Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 312 | $355.17 | $110.8K | -1.2% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 120 | $353.00 | $42.4K | -0.5% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 538 | $351.16 | $188.9K | -2.0% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 798 | $350.18 | $279.4K | -2.9% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 1,060 | $349.08 | $370K | -3.7% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 842 | $348.38 | $293.3K | -2.9% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 708 | $346.15 | $245.1K | -2.3% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 998 | $345.10 | $344.4K | -3.2% | Open the original filing on SEC.gov |
| Mar 17 | IDCC | InterDigital, Inc. | SSELL◷ | 624 | $344.35 | $214.9K | -2.0% | Open the original filing on SEC.gov |
| Mar 15 | IDCC | InterDigital, Inc. | DTOISS◷ | 2.47 | $362.35 | $894 | <0.1% | Open the original filing on SEC.gov |
| Mar 15 | IDCC | InterDigital, Inc. | FTAX◷ | 2,811 | $362.35 | $1M | -8.1% | Open the original filing on SEC.gov |
| Mar 15 | IDCC | InterDigital, Inc. | DTOISS◷ | 0.31 | $362.35 | $112 | 0.0% | Open the original filing on SEC.gov |
| Mar 15 | IDCC | InterDigital, Inc. | FTAX◷ | 6,604 | $362.35 | $2.4M | -16.0% | Open the original filing on SEC.gov |
| Mar 15 | IDCC | InterDigital, Inc. | AGRANT◷ | 14,286.31 | — | — | +52.9% | Open the original filing on SEC.gov |
| Feb 27 | IDCC | InterDigital, Inc. | SSELL◷ | 467 | $365.86 | $170.9K | -1.7% | Open the original filing on SEC.gov |
| Jan 28 | IDCC | InterDigital, Inc. | AGRANT | 25.78 | — | — | +<0.1% | Open the original filing on SEC.gov |
| Dec 31, 2025 | IDCC | InterDigital, Inc. | SSELL◷ | 466 | $325.34 | $151.6K | -1.7% | Open the original filing on SEC.gov |
| Oct 31, 2025 | IDCC | InterDigital, Inc. | SSELL◷ | 466 | $395.63 | $184.4K | -1.6% | Open the original filing on SEC.gov |
| Oct 22, 2025 | IDCC | InterDigital, Inc. | AGRANT | 23.47 | — | — | +<0.1% | Open the original filing on SEC.gov |
| Aug 29, 2025 | IDCC | InterDigital, Inc. | SSELL◷ | 466 | $273.12 | $127.3K | -1.6% | Open the original filing on SEC.gov |
| Jul 23, 2025 | IDCC | InterDigital, Inc. | AGRANT | 32.09 | — | — | +0.1% | Open the original filing on SEC.gov |
| Jun 30, 2025 | IDCC | InterDigital, Inc. | SSELL◷ | 466 | $232.33 | $108.3K | -1.6% | Open the original filing on SEC.gov |
| Apr 23, 2025 | IDCC | InterDigital, Inc. | AGRANT | 38 | — | — | +0.1% | Open the original filing on SEC.gov |