Insider · CIK 0001889993
Joshua D. Schmidt
Files at IDCC (InterDigital, Inc.). First filing Nov 24, 2023, latest Mar 17, 2026.
In brief
Joshua D. Schmidt files SEC Form 4 as officer at IDCC (InterDigital, Inc.). Since Nov 24, 2023, Joshua D. Schmidt has reported 0 open-market buys worth $0 and 11 open-market sells worth $3.5M, the latest filed on Mar 17, 2026.
A track record needs three past buys with six months of prices behind them; Joshua D. Schmidt has 0, so none is measured yet.
The newest scored trade: sold $2.1M of IDCC on Mar 17, 2026, filed Mar 17, 2026, scored 33 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 4 sells worth $2.6M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
IDCC: InterDigital, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 33Weak | InterDigital, Inc. | $2.1M 6,000 shares | -19% | +93% from low-11% from high | |
| 14Weak | InterDigital, Inc. | $171k 467 shares | -2% | +101% from low-7% from high | |
| 21Weak | InterDigital, Inc. | $152k 466 shares | -2% | +87% from low-20% from high | |
| 22Weak | InterDigital, Inc. | $184k 466 shares | -2% | +143% from low-9% from high | |
| 14Weak | InterDigital, Inc. | $127k 466 shares | -2% | +108% from low-2% from high | |
| 20Weak | InterDigital, Inc. | $108k 466 shares | -2% | +71% from low-4% from high | |
| 26Weak | InterDigital, Inc. | $388k 1,781 shares | -7% | - | |
| 8Weak | InterDigital, Inc. | $26k 140 shares | -1% | - | |
| 21Weak | InterDigital, Inc. | $147k 1,411 shares | -5% | +57% from low-11% from high | |
| 9Weak | InterDigital, Inc. | $36k 336 shares | -2% | +79% from low-6% from high | |
| 18Weak | InterDigital, Inc. | $68k 682 shares | -4% | +112% from low0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Mar 17, 2026 | IDCC INTERDIGITAL, INC. | 6,000 0.02% of outstanding | $2.1M | Mar 17, 2026 | $322k |
| Feb 27, 2026 | IDCC INTERDIGITAL, INC. | 467 0.00% of outstanding | $171k | Feb 27, 2026 | $152k |
| Dec 31, 2025 | IDCC INTERDIGITAL, INC. | 466 0.00% of outstanding | $152k | Dec 31, 2025 | $184k |
| Oct 31, 2025 | IDCC INTERDIGITAL, INC. | 466 0.00% of outstanding | $184k | Oct 31, 2025 | $127k |
| Aug 29, 2025 | IDCC INTERDIGITAL, INC. | 466 0.00% of outstanding | $127k | Aug 29, 2025 | $108k |
| Jun 30, 2025 | IDCC INTERDIGITAL, INC. | 466 0.00% of outstanding | $108k | Jun 30, 2025 | none |
| Mar 19, 2025 | IDCC INTERDIGITAL, INC. | 1,781 0.01% of outstanding | $388k | Mar 19, 2025 | none |
| Mar 18, 2024 | IDCC INTERDIGITAL, INC. | 1,411 0.01% of outstanding | $147k | Mar 18, 2024 | $36k |
| Jan 16, 2024 | IDCC INTERDIGITAL, INC. | 336 0.00% of outstanding | $36k | Jan 16, 2024 | $68k |
| Nov 22, 2023 | IDCC INTERDIGITAL, INC. | 682 0.00% of outstanding | $68k | Nov 22, 2023 | $30k |
Transactions
The newest 50 of 60 rows this insider has filed.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 22, 2026 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +27 | $0.00 | $0 | 30,074 | Jul 24, 2026 |
| Apr 22, 2026 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +18 | $0.00 | $0 | 30,048 | Apr 24, 2026 |
| Mar 31, 2026 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +4,140 | $0.00 | $0 | 30,029 | Apr 2, 2026 |
| Mar 15, 2026 | IDCC InterDigital, Inc. | AGrant or award Common Stock10b5-1 | +14,286 | $0.00 | $0 | 41,307 | Mar 17, 2026 |
| Mar 15, 2026 | IDCC InterDigital, Inc. | FTax withholding Common Stock10b5-1 | -6,604 | $362.35 | $2.4M | 34,703 | Mar 17, 2026 |
| Mar 15, 2026 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock10b5-1 | -0 | $362.35 | $112 | 34,703 | Mar 17, 2026 |
| Mar 15, 2026 | IDCC InterDigital, Inc. | FTax withholding Common Stock10b5-1 | -2,811 | $362.35 | $1.0M | 31,892 | Mar 17, 2026 |
| Mar 15, 2026 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock10b5-1 | -2 | $362.35 | $894 | 31,889 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -624 | $344.35 | $215k | 31,265 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -998 | $345.10 | $344k | 30,267 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -708 | $346.15 | $245k | 29,559 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -842 | $348.38 | $293k | 28,717 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -1,060 | $349.08 | $370k | 27,657 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -798 | $350.18 | $279k | 26,859 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -538 | $351.16 | $189k | 26,321 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -120 | $353.00 | $42k | 26,201 | Mar 17, 2026 |
| Mar 17, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -312 | $355.17 | $111k | 25,889 | Mar 17, 2026 |
| Feb 27, 2026 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -467 | $365.86 | $171k | 27,021 | Mar 3, 2026 |
| Jan 28, 2026 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +26 | $0.00 | $0 | 27,488 | Jan 30, 2026 |
| Dec 31, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -466 | $325.34 | $152k | 27,462 | Dec 31, 2025 |
| Oct 31, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -466 | $395.63 | $184k | 27,928 | Nov 4, 2025 |
| Oct 22, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +23 | $0.00 | $0 | 28,394 | Oct 24, 2025 |
| Aug 29, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -466 | $273.12 | $127k | 28,370 | Sep 2, 2025 |
| Jul 23, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +32 | $0.00 | $0 | 28,836 | Jul 25, 2025 |
| Jun 30, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -466 | $232.33 | $108k | 28,804 | Jul 1, 2025 |
| Apr 23, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +38 | $0.00 | $0 | 29,270 | Apr 25, 2025 |
| Mar 31, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +4,837 | $0.00 | $0 | 29,232 | Apr 2, 2025 |
| Mar 19, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -359 | $216.90 | $78k | 25,817 | Mar 20, 2025 |
| Mar 19, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -1,230 | $218.17 | $268k | 24,587 | Mar 20, 2025 |
| Mar 19, 2025 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -192 | $218.99 | $42k | 24,395 | Mar 20, 2025 |
| Mar 15, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +8,835 | $0.00 | $0 | 33,139 | Mar 18, 2025 |
| Mar 15, 2025 | IDCC InterDigital, Inc. | FTax withholding Common Stock | -4,044 | $208.23 | $842k | 29,095 | Mar 18, 2025 |
| Mar 15, 2025 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock | -1 | $208.23 | $124 | 29,095 | Mar 18, 2025 |
| Mar 15, 2025 | IDCC InterDigital, Inc. | FTax withholding Common Stock | -2,917 | $208.23 | $607k | 26,178 | Mar 18, 2025 |
| Mar 15, 2025 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock | -1 | $208.23 | $272 | 26,176 | Mar 18, 2025 |
| Jan 22, 2025 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +37 | $0.00 | $0 | 24,305 | Jan 24, 2025 |
| Dec 15, 2024 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +258 | $0.00 | $0 | 24,397 | Dec 17, 2024 |
| Dec 15, 2024 | IDCC InterDigital, Inc. | FTax withholding Common Stock | -129 | $195.86 | $25k | 24,268 | Dec 17, 2024 |
| Dec 15, 2024 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock | -0 | $195.86 | $69 | 24,267 | Dec 17, 2024 |
| Nov 15, 2024 | IDCC InterDigital, Inc. | FTax withholding Common Stock10b5-1 | -635 | $181.06 | $115k | 24,279 | Nov 19, 2024 |
| Nov 15, 2024 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock10b5-1 | -1 | $181.06 | $180 | 24,278 | Nov 19, 2024 |
| Nov 19, 2024 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -140 | $182.19 | $26k | 24,138 | Nov 19, 2024 |
| Oct 23, 2024 | IDCC InterDigital, Inc. | AGrant or award Common Stock | +47 | $0.00 | $0 | 24,914 | Oct 25, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | AGrant or award Common Stock10b5-1 | +3,620 | $0.00 | $0 | 21,937 | Mar 19, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | FTax withholding Common Stock10b5-1 | -1,192 | $102.59 | $122k | 20,745 | Mar 19, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock10b5-1 | -1 | $102.59 | $109 | 20,744 | Mar 19, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | FTax withholding Common Stock10b5-1 | -1,952 | $102.59 | $200k | 18,792 | Mar 19, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | DDisposition to issuer Common Stock10b5-1 | -2 | $102.59 | $178 | 18,790 | Mar 19, 2024 |
| Mar 15, 2024 | IDCC InterDigital, Inc. | AGrant or award Common Stock10b5-1 | +7,311 | $0.00 | $0 | 26,101 | Mar 19, 2024 |
| Mar 18, 2024 | IDCC InterDigital, Inc. | SOpen-market sale Common Stock10b5-1 | -1,411 | $103.95 | $147k | 24,690 | Mar 19, 2024 |
Questions about Joshua D. Schmidt
Answered from the filings on this page, as of the latest one.
Is Joshua D. Schmidt buying or selling?
In the last 12 months Joshua D. Schmidt reported 0 open-market buys worth $0 and 4 open-market sells worth $2.6M on SEC Form 4; the latest was sold $2.1M of IDCC on Mar 17, 2026. Grants, option exercises and tax withholding are not counted.
How did Joshua D. Schmidt's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Joshua D. Schmidt has 0.
Where does Joshua D. Schmidt file Form 4?
Joshua D. Schmidt has filed Form 4 at IDCC (InterDigital, Inc.) as CLO & Corp Secretary. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.