Insiders / Brezski Richard
Brezski Richard
CIK 1231579personinsider
Companies
1
First seen
Jan 7, 2026
Last activity
Apr 24, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| InterDigital, Inc. · IDCC | 82,873 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| InterDigital, Inc. | Common Stock | 82,873 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 15, 2026 | Other | IDCC InterDigital, Inc. Common Stock | $3.38M | -9K -10.15% | 82,515 0.32% of shares | low |
| Mar 15, 2026 | Other | IDCC InterDigital, Inc. Common Stock | $1.44M | -4K -4.81% | 78,550 0.30% of shares | low |
| Feb 11, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $704.5K | -2K -2.76% | 70,404 0.27% of shares | medium |
| Jan 5, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $681.8K | -2K -2.37% | 84,006 0.33% of shares | medium |
| Jan 5, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $557.5K | -2K -1.90% | 86,633 0.34% of shares | medium |
| Jan 6, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $370.3K | -1K -1.39% | 80,730 0.31% of shares | medium |
| Feb 10, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $269.6K | -760 -0.98% | 77,029 0.30% of shares | medium |
| Jan 6, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $238.4K | -728 -0.91% | 79,710 0.31% of shares | medium |
| Feb 10, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $232.2K | -652 -0.85% | 76,377 0.30% of shares | medium |
| Feb 10, 2026 | Sell | IDCC InterDigital, Inc. Common Stock | $221.2K | -590 -0.81% | 72,404 0.28% of shares | medium |