Form 4 for IDCC InterDigital, Inc.
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-15 · accession 0001628280-26-018996 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-03-17 | 2026-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | D - Sale to Iss | $362.35 | -2.78 | 31.9K | -0.0% | -$1,007 |
| M | 2026-03-17 | 2026-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | F - Tax | $362.35 | -9,415 | 34.7K | -21% | -$3.41M |
| M | 2026-03-17 | 2026-03-17 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | S - Sale | $348.21 | -6,000 | 25.9K | -19% | -$2.09M |
| 2026-03-17 | 2026-03-15 | IDCC | Schmidt Joshua D. | CLO, Corp Sec | A - Grant | $0.00 | +14.3K | 41.3K | +53% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-15 | D | D | 0.31 | $362.35 | 34,702.69 | D | — | — | |
| 2 | Common | Common Stock | 2026-03-15 | F | D | 2,811 | $362.35 | 31,891.69 | D | — | — | |
| 3 | Common | Common Stock | 2026-03-15 | D | D | 2.47 | $362.35 | 31,889.23 | D | — | — | |
| 4 | Common | Common Stock | 2026-03-17 | S | D | 624 | $344.35 | 31,265.23 | D | — | — | (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 $343.60 to $344.56 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 ranges set forth in this footnote and in the other footnotes in this Form 4 indicating a weighted average price. |
| 5 | Common | Common Stock | 2026-03-17 | S | D | 998 | $345.10 | 30,267.23 | D | — | — | (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 $344.64 to $345.56 per share. The price reported represents the weighted average price. |
| 6 | Common | Common Stock | 2026-03-17 | S | D | 708 | $346.15 | 29,559.23 | D | — | — | (F9) 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 $345.70 to $346.56 per share. The price reported represents the weighted average price. |
| 7 | Common | Common Stock | 2026-03-17 | S | D | 842 | $348.38 | 28,717.23 | D | — | — | (F10) 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 $347.63 to $348.61 per share. The price reported represents the weighted average price. |
| 8 | Common | Common Stock | 2026-03-17 | S | D | 1,060 | $349.08 | 27,657.23 | D | — | — | (F11) 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 $348.63 to $349.62 per share. The price reported represents the weighted average price. |
| 9 | Common | Common Stock | 2026-03-17 | S | D | 798 | $350.18 | 26,859.23 | D | — | — | (F12) 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 $349.77 to $350.75 per share. The price reported represents the weighted average price. |
| 10 | Common | Common Stock | 2026-03-17 | S | D | 538 | $351.16 | 26,321.23 | D | — | — | (F13) 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 $350.81 to $351.23 per share. The price reported represents the weighted average price. |
| 11 | Common | Common Stock | 2026-03-17 | S | D | 120 | $353.00 | 26,201.23 | D | — | — | |
| 12 | Common | Common Stock | 2026-03-17 | S | D | 312 | $355.17 | 25,889.23 | D | — | — | (F14) 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 $355.04 to $355.55 per share. The price reported represents the weighted average price. |
| 13 | Common | Common Stock | 2026-03-15 | A | A | 14,286.31 | $0.00 | 41,307 | D | — | — | |
| 14 | Common | Common Stock | 2026-03-15 | F | D | 6,604 | $362.35 | 34,703 | D | — | — |