Summary
Updated Aug 30, 2026
ADVANCE/NEWHOUSE PARTNERSHIP files SEC Form 4 reports at CHARTER COMMUNICATIONS, INC. /MO/ (CHTR). 8 SEC Form 4 filings on record going back to 2024, most recently on 6 August 2025.
Trading Pattern
InsiderAlpha's records for ADVANCE/NEWHOUSE PARTNERSHIP go back to 2024: 8 primary Form 4 filings, an average of 2.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies ADVANCE/NEWHOUSE PARTNERSHIP files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Thomas Rutledge - $12.73M of CHTR open-market activity in the last 12 months
- Mauricio Ramos - $1.40M of CHTR open-market activity in the last 12 months
- Christopher L. Winfrey - $1.19M of CHTR open-market activity in the last 12 months
- Wade Davis - $995K of CHTR open-market activity in the last 12 months
- David C. Merritt - $271K of CHTR open-market activity in the last 12 months
- Balan Nair - $175K of CHTR open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
What is ADVANCE/NEWHOUSE PARTNERSHIP?
ADVANCE/NEWHOUSE PARTNERSHIP is an investment firm of CHARTER COMMUNICATIONS, INC. /MO/ (CHTR). InsiderAlpha holds 8 primary Form 4 filings for it, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did ADVANCE/NEWHOUSE PARTNERSHIP last file a Form 4?
The most recent primary Form 4 on record is dated 6 August 2025, one of 8 filings going back to 2024.
Where can I see all of ADVANCE/NEWHOUSE PARTNERSHIP's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Follow ADVANCE/NEWHOUSE PARTNERSHIP and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial