Martin F. Jackson
EXECUTIVE VICE PRESIDENT · SELECT MEDICAL HOLDINGS CORP
Individual
- 2024
- Jul 1, 2026
- 4
Filings (90d)
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Martin F. Jackson. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Robert A. Ortenzio - $74.38M in SEM purchases and sales on record
- David S. Chernow - $4.05M in SEM purchases and sales on record
- Marilyn B. Tavenner - $675K in SEM purchases and sales on record
- Robert G. Breighner Jr. - $100K in SEM purchases and sales on record
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Martin F. Jackson?
Martin F. Jackson is a corporate insider, tracked as EXECUTIVE VICE PRESIDENT of SELECT MEDICAL HOLDINGS CORP (SEM). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Martin F. Jackson last file a Form 4?
The most recent primary Form 4 on record is dated 1 July 2026, one of 4 filings going back to 2024.
