Mark B Justh
CIK 1582409 · last filed 2026-06-03
Mark B Justh is a corporate insider who has filed 35 SEC Form 4 insider transactions across 1 company since 2013. The most recent filing, for OMEX, was dated Jun 3, 2026. Across all open-market trades the lifetime net is +$955.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $792.0K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$792.0K
1
35
$955.8K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OMEX | Director | 880,041 | $0.90 | $792.0K | $955.8K | 35 | 2026-06-03 |
Recent Filings
35 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | OMEX | Exer (M) | +20,000 | $0 | EDGAR |
| 2025-12-04 | OMEX | Grant (A) | — | $0 | EDGAR |
| 2025-07-03 | OMEX | Grant (A) | +385,242 | $400.0K | EDGAR |
| 2025-01-10 | OMEX | Buy (P) | — | $0 | EDGAR |
| 2025-01-03 | OMEX | Buy (P) | +50,000 | $32.2K | EDGAR |
| 2024-12-26 | OMEX | Buy (P) | +250,000 | $137.5K | EDGAR |
| 2024-11-18 | OMEX | Grant (A) | — | $0 | EDGAR |
| 2024-01-31 | OMEX | Grant (A) | — | $0 | EDGAR |
| 2023-06-13 | OMEX | Grant (A) | +5,311 | $0 | EDGAR |
| 2023-01-19 | OMEX | Grant (A) | +9,987 | $0 | EDGAR |