InterDigital, Inc (IDCC) insider trading
Every open-market stock purchase and sale by InterDigital, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $25.2M over the last 12 months (33 sales). No open-market buys.
- Last insider buy: John A Kritzmacher (Director), $2.3K, 3 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $25.2M (33 sales). Last close $260.64 on Jun 4, 2026.
Recent IDCC insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Jun 22, 2026 | John D. Markley Jr. (Director) | Sold | $120K |
| Jun 12, 2026 | Derek K Aberle (Director) | Sold | $144K |
| Jun 12, 2026 | Samir Armaly (Director) | Sold | $130K |
| Jun 12, 2026 | John A Kritzmacher (Director) | Sold | $101K |
| Jun 12, 2026 | Jean F Rankin (Director) | Sold | $101K |
| Jun 11, 2026 | Rajesh Pankaj (CTO) | Sold | $435K |
| Jun 11, 2026 | Samir Armaly (Director) | Sold (not open market) | $219 |
| Jun 11, 2026 | Derek K Aberle (Director) | Sold (not open market) | $219 |
| Jun 11, 2026 | Jean F Rankin (Director) | Sold (not open market) | $219 |
| Jun 11, 2026 | John D. Markley Jr. (Director) | Sold (not open market) | $219 |
| Jun 11, 2026 | John A Kritzmacher (Director) | Sold (not open market) | $219 |
| Jun 10, 2026 | Jean F Rankin (Director) | Bought (not open market) | — |
| Jun 10, 2026 | John A Kritzmacher (Director) | Bought (not open market) | — |
| Jun 10, 2026 | Stewart D Hutcheson (Director) | Bought (not open market) | — |
| Jun 10, 2026 | Derek K Aberle (Director) | Bought (not open market) | — |
| Jun 10, 2026 | John D. Markley Jr. (Director) | Bought (not open market) | — |
| Jun 10, 2026 | Samir Armaly (Director) | Bought (not open market) | — |
| Jun 10, 2026 | Joan H Gillman (Director) | Bought (not open market) | — |
| Jun 5, 2026 | Rajesh Pankaj (CTO) | Sold | $194K |
| Jun 3, 2026 | Julia C Mattis (C-suite exec) | Sold | $412K |
| May 5, 2026 | Rajesh Pankaj (CTO) | Sold | $209K |
| Apr 22, 2026 | Samir Armaly (Director) | Bought (not open market) | — |
| Apr 22, 2026 | Stewart D Hutcheson (Director) | Bought (not open market) | — |
| Apr 22, 2026 | Richard Brezski (CFO) | Bought (not open market) | — |
| Apr 22, 2026 | Rajesh Pankaj (CTO) | Bought (not open market) | — |
Who's trading IDCC
- John D. Markley Jr., Director: sold $382K (2 sales), last Jun 22, 2026
- Samir Armaly, Director: sold $130K (1 sale), last Jun 12, 2026
- Derek K Aberle, Director: sold $144K (1 sale), last Jun 12, 2026
- John A Kritzmacher, Director: sold $1.8M (5 sales), last Jun 12, 2026
- Jean F Rankin, Director: sold $101K (1 sale), last Jun 12, 2026
- Rajesh Pankaj, CTO: sold $3.4M (10 sales), last Jun 11, 2026
- Stewart D Hutcheson, Director: other filings, last Jun 10, 2026
- Joan H Gillman, Director: sold $114K (1 sale), last Jun 10, 2026
- Julia C Mattis, C-suite exec: sold $412K (1 sale), last Jun 3, 2026
- Richard Brezski, CFO: sold $6.5M (41 sales), last Apr 22, 2026
- Lawrence Liren Chen, CEO: sold $9.5M (14 sales), last Apr 22, 2026
- Joshua D. Schmidt, C-suite exec: sold $2.6M (12 sales), last Apr 22, 2026
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