InterDigital, Inc. (IDCC)
Nasdaq: IDCC · Patent Owners & Lessors · Wilmington, DE · filing with the SEC since 2007
Grade6.7
◀ Past 6.8● Present 6.5▶ Future 6.7
Who owns InterDigital, Inc.
As filed with the SECHolders of 5% or more
4
Blackrock, Inc. holds 13.1% of Common Stock, as its SCHEDULE 13G/A filed Apr 24, 2026 says.
Directors and officers
12
report now, of 26 people on the record since 2007. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 4 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 24, 2026 · Common Stock · 16% in Apr 30, 2025
T. Rowe Price Associates, Inc.
SCHEDULE 13G/A · filed Jul 8, 2026 · COMMON STOCK · 8.6% in Feb 17, 2026
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
Vanguard Capital Management
SCHEDULE 13G · filed Apr 30, 2026 · Common Stock
Boston Partners
SCHEDULE 13G/A · filed May 12, 2025 · Common Stock · reported falling below 5%
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%
What IDCC reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Technicolor Patent Acquisition
A company bought · acquisition · owns, named in the 10-K filed Feb 5, 2026
22 subsidiaries in 6 countries, from the list filed with the 10-K filed Feb 5, 2026.
Insider tradesForm 4
96sales
0purchases
96sales on a scheduled plan
11people selling
$27.1Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Nov 6, 2025 to Nov 6, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 6, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window11 of 26 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Chen Lawrence Liren | President and CEO | 14 | $9.5M | 14 | 0 | $0 |
| Brezski Richard | Chief Financial Officer | 44 | $6.8M | 44 | 0 | $0 |
| Pankaj Rajesh | Chief Technology Officer | 14 | $5.1M | 14 | 0 | $0 |
| Schmidt Joshua D. | CLO & Corp Secretary | 11 | $2.4M | 11 | 0 | $0 |
| Kritzmacher John A | director | 5 | $1.8M | 5 | 0 | $0 |
| Mattis Julia C | Chief Licensing Officer | 1 | $400,000 | 1 | 0 | $0 |
| Markley John D. Jr. | director | 2 | $400,000 | 2 | 0 | $0 |
| Gillman Joan H | director | 2 | $200,000 | 2 | 0 | $0 |
| Aberle Derek K | director | 1 | $100,000 | 1 | 0 | $0 |
| Armaly Samir | director | 1 | $100,000 | 1 | 0 | $0 |
| Rankin Jean F | director | 1 | $100,000 | 1 | 0 | $0 |