CHARTER COMMUNICATIONS HOLDINGS LLC (CIK 1085476) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-18). Recent activity: Buy SCOR (20,000 shares), Buy SCOR (3.3M shares), Buy SCOR (21,478 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-18 | COMSCORE, INC. (SCOR) | Insider | Buy | 20,000 | $0 |
| 2025-12-31 | COMSCORE, INC. (SCOR) | Insider | Buy | 3.3M | $0 |
| 2025-06-20 | COMSCORE, INC. (SCOR) | Insider | Buy | 21,478 | $0 |
Source: SEC Form 4 filings · as of 2026-06-18