Filings (90d)
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Mark B. Justh. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Gallardo Juan Antonio Carlos Cortina - $1.68M in OMEX purchases and sales on record
- John D. Longley Jr. - $945K in OMEX purchases and sales on record
- Mark Gordon - $633K in OMEX purchases and sales on record
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Mark B. Justh?
Mark B. Justh is a corporate insider of ODYSSEY MARINE EXPLORATION INC (OMEX). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Mark B. Justh last file a Form 4?
The most recent primary Form 4 on record is dated 3 June 2026, one of 5 filings going back to 2024.
Has Mark B. Justh been buying or selling stock?
Recorded transactions: 1 open-market purchase ($138K) and 0 open-market sales across all tracked filings.
