| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IDCC | Common Stock | Sale | $583,559 | -2,725 | -2.4% | $214.15 | 109,432 | 18 Feb 2025 | Direct | F1, F2 |
| transaction | IDCC | Common Stock | Sale | $716,865 | -3,331 | -3% | $215.21 | 106,101 | 18 Feb 2025 | Direct | F1, F3 |
| transaction | IDCC | Common Stock | Sale | $675,798 | -3,130 | -3% | $215.91 | 102,971 | 18 Feb 2025 | Direct | F1, F4 |
| transaction | IDCC | Common Stock | Sale | $90,226 | -416 | -0.4% | $216.89 | 102,555 | 18 Feb 2025 | Direct | F1, F5 |
| transaction | IDCC | Common Stock | Sale | $920,934 | -4,291 | -4.2% | $214.62 | 98,264 | 19 Feb 2025 | Direct | F1, F6 |
| transaction | IDCC | Common Stock | Sale | $818,786 | -3,800 | -3.9% | $215.47 | 94,464 | 19 Feb 2025 | Direct | F1, F7 |
| transaction | IDCC | Common Stock | Sale | $127,174 | -587 | -0.62% | $216.65 | 93,877 | 19 Feb 2025 | Direct | F1, F8 |
| holding | IDCC | Common Stock | 1,957 | 18 Feb 2025 | By 401k Plan | F9 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 14, 2024. |
| F2 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $213.64 to $214.56 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F3 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $214.66 to $215.65 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F4 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $215.66 to $216.25 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F5 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $216.76 to $216.89 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F6 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $214.02 to $215.02 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F7 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $215.06 to $216.06 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F8 | The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $216.07 to $217.00 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the range. |
| F9 | As of the most recently published account statement, the reporting person beneficially owned this number of whole shares of common stock pursuant to the InterDigital Savings and Protection Plan. |