// company-profile
InterDigital, Inc.
IDCC// activity-summary
Recent insider activity is bullish. Over the last 30 days, 7 insiders purchased shares versus 5 sales. Buying was led by Gillman Joan H.
// 90-day insight
Over the last 90 days, InterDigital, Inc. insiders bought $0 (24 transactions) and sold $1K (5 transactions).
- Most active insider: Pankaj Rajesh with 6 transactions totaling $1.3M.
- Largest single sale: $470K by Pankaj Rajesh on Apr 6, 2026.
- 67% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of InterDigital, Inc. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 22, 2026 | Markley John D. Jr. | IDCC | Sale10b5 | 400 | $300.00 | $120K |
| Jun 12, 2026 | Armaly Samir | IDCC | Sale10b5 | 470 | $276.64 | $130K |
| Jun 12, 2026 | ABERLE DEREK K | IDCC | Sale10b5 | 522 | $276.64 | $144K |
| Jun 12, 2026 | RANKIN JEAN F | IDCC | Sale10b5 | 365 | $276.64 | $101K |
| Jun 12, 2026 | KRITZMACHER JOHN A | IDCC | Sale10b5 | 365 | $276.64 | $101K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Popular companies on Form4API
Browse insider trading activity for other actively-filed companies.