Mark James Greatrex
Director · CHARTER COMMUNICATIONS, INC. /MO/
Individual
- 2026
- Aug 21, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Mark James Greatrex 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 in CHTR purchases and sales in the last 12 months
- Mauricio Ramos - $1.40M in CHTR purchases and sales in the last 12 months
- Christopher L. Winfrey - $1.19M in CHTR purchases and sales in the last 12 months
- Wade Davis - $995K in CHTR purchases and sales in the last 12 months
- David C. Merritt - $271K in CHTR purchases and sales in the last 12 months
- Balan Nair - $175K in CHTR purchases and sales in the last 12 months
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Frequently asked questions
Who is Mark James Greatrex?
Mark James Greatrex is a corporate insider, tracked as Director of CHARTER COMMUNICATIONS, INC. /MO/ (CHTR). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Mark James Greatrex submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
