CIK 0001405495 · Large accelerated filer
InterDigital, Inc.
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- IDCC
- Exchange
- Nasdaq
- Industry
- Patent Owners & Lessors
- FY end
- Dec 31
- Entity type
- operating
- EIN
- 824936666
- Phone
- 302-281-3600
- Business address
- 200 BELLEVUE PARKWAY, SUITE 300, WILMINGTON, DE, 19809-3727
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,469,550
- in 3 filings, $1.5M under 10b5-1 plans
Net −$1,469,550. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-15 | Mattis Julia C Chief Licensing Officer | Returned to the company | −1.65 | $362.35 | $599 | 8,981.95 |
| 2026-03-15 | Chen Lawrence Liren President and CEO | Grant or award | +42,429.86 | 195,590.5 | ||
| 2026-03-15 | Chen Lawrence Liren President and CEO | Shares withheld for taxes | −18,451 | $362.35 | $6.7M | 177,139.5 |
| 2026-03-15 | Chen Lawrence Liren President and CEO | Returned to the company | −0.86 | $362.35 | $311 | 177,138.64 |
| 2026-03-15 | Chen Lawrence Liren President and CEO | Shares withheld for taxes | −9,026 | $362.35 | $3.3M | 168,112.64 |
| 2026-03-15 | Chen Lawrence Liren President and CEO | Returned to the company | −0.86 | $362.35 | $313 | 168,111.78 |
| 2026-03-15 | Chen Lawrence Liren President and CEO | Grant or award · Employee Stock Option (Right-to-Buy) | +125,360 | 514,889 | ||
| 2026-03-15 | BREZSKI RICHARD Chief Financial Officer | Grant or award | +21,430.5 | 91,834.1 | ||
| 2026-03-15 | BREZSKI RICHARD Chief Financial Officer | Shares withheld for taxes | −9,319 | $362.35 | $3.4M | 82,515.1 |
| 2026-03-15 | BREZSKI RICHARD Chief Financial Officer | Returned to the company | −0.5 | $362.35 | $183 | 82,514.59 |
| 2026-03-15 | BREZSKI RICHARD Chief Financial Officer | Shares withheld for taxes | −3,965 | $362.35 | $1.4M | 78,549.59 |
| 2026-03-15 | BREZSKI RICHARD Chief Financial Officer | Returned to the company | −0.53 | $362.35 | $192 | 78,549.06 |
| 2026-03-05 | Pankaj Rajesh Chief Technology Officer | Sale 10b5-1 | −1,000 | $368.10 | $368K | 60,196.07 |
| 2026-02-27 | Schmidt Joshua D. CLO & Corp Secretary | Sale 10b5-1 | −467 | $365.86 | $171K | 27,020.69 |
| 2026-02-11 | Gillman Joan H Director | Sale 10b5-1 | −325 | $352.24 | $114K | 22,035.9 |
| 2026-02-11 | BREZSKI RICHARD Chief Financial Officer | Sale 10b5-1 | −2,000 | $352.24 | $704K | 70,403.59 |
| 2026-02-10 | BREZSKI RICHARD Chief Financial Officer | Sale 10b5-1 | −620 | $353.67 | $219K | 77,788.59 |
| 2026-02-10 | BREZSKI RICHARD Chief Financial Officer | Sale 10b5-1 | −760 | $354.71 | $270K | 77,028.59 |
| 2026-02-10 | BREZSKI RICHARD Chief Financial Officer | Sale 10b5-1 | −652 | $356.15 | $232K | 76,376.59 |
| 2026-02-10 | BREZSKI RICHARD Chief Financial Officer | Sale 10b5-1 | −400 | $357.03 | $143K | 75,976.59 |
Page 6 of 10 · 192 trades