Mark B Justh
Insider
First SEC filing: July 29, 2013 · Latest: July 29, 2013
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 1, 2026 | OMEX | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2026 | OMEX | M | 20,000 | · | · | 879,207 Direct | +2.33% | Acquired | (price as of 2026-10-02) |
| Dec. 2, 2025 | OMEX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 2, 2025 | OMEX | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 27, 2025 | OMEX | A | 385,242 | $1.04 | $400,652 | 859,207 Direct | +81.28% | Acquired | -36.2% (price as of 2026-10-02) |
| Dec. 31, 2024 | OMEX | P | 50,000 | $0.64 | $32,000 | 551,124 Direct | +9.98% | Acquired | 3.7% (price as of 2026-10-02) |
| Dec. 24, 2024 | OMEX | P | 244,653 | · | · | 244,653 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 24, 2024 | OMEX | P | 250,000 | $0.55 | $137,500 | 501,124 Direct | +99.55% | Acquired | 20.7% (price as of 2026-10-02) |
| Nov. 14, 2024 | OMEX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 29, 2024 | OMEX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2023 | OMEX | A | 5,311 | · | · | 251,124 Direct | +2.16% | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2023 | OMEX | A | 9,987 | · | · | 245,813 Direct | +4.23% | Acquired | (price as of 2026-10-02) |
| Sept. 30, 2022 | OMEX | A | 4,435 | · | · | 235,826 Direct | +1.92% | Acquired | (price as of 2026-10-02) |
| June 30, 2022 | OMEX | A | 4,032 | · | · | 231,391 Direct | +1.77% | Acquired | (price as of 2026-10-02) |
| March 31, 2022 | OMEX | A | 2,065 | · | · | 227,359 Direct | +0.92% | Acquired | (price as of 2026-10-02) |
| Jan. 19, 2022 | OMEX | A | 8,413 | · | · | 225,294 Direct | +3.88% | Acquired | (price as of 2026-10-02) |
| Sept. 28, 2021 | OMEX | S | 51,872 | $6.90 | $357,917 | 216,881 Direct | -19.30% | Disposed | -90.4% (price as of 2026-10-02) |
| May 25, 2021 | OMEX | P | 10,000 | $6.01 | $60,100 | 268,753 Direct | +3.86% | Acquired | -89.0% (price as of 2026-10-02) |
| Feb. 9, 2021 | OMEX | A | 3,521 | · | · | 258,753 Direct | +1.38% | Acquired | (price as of 2026-10-02) |
| Aug. 31, 2020 | OMEX | P | 12,000 | $5.70 | $68,400 | 255,232 Direct | +4.93% | Acquired | -88.4% (price as of 2026-10-02) |
| March 17, 2020 | OMEX | P | 20,000 | $2.91 | $58,200 | 243,232 Direct | +8.96% | Acquired | -77.2% (price as of 2026-10-02) |
| Feb. 5, 2020 | OMEX | A | 18,590 | · | · | 223,232 Direct | +9.08% | Acquired | (price as of 2026-10-02) |
| Dec. 30, 2019 | OMEX | P | 4,000 | $3.17 | $12,680 | 204,642 Direct | +1.99% | Acquired | -79.1% (price as of 2026-10-02) |
| Dec. 27, 2019 | OMEX | P | 26,000 | $3.19 | $82,940 | 200,642 Direct | +14.89% | Acquired | -79.2% (price as of 2026-10-02) |
| June 25, 2019 | OMEX | P | 19,516 | $5.06 | $98,751 | 174,642 Direct | +12.58% | Acquired | -86.9% (price as of 2026-10-02) |
| May 31, 2019 | OMEX | A | 1,702 | · | · | 155,126 Direct | +1.11% | Acquired | (price as of 2026-10-02) |
| May 1, 2019 | OMEX | P | 20,000 | $5.12 | $102,400 | 153,424 Direct | +14.99% | Acquired | -87.0% (price as of 2026-10-02) |
| Oct. 22, 2018 | OMEX | P | 20,000 | $6.59 | $131,800 | 133,424 Direct | +17.63% | Acquired | -89.9% (price as of 2026-10-02) |
| May 23, 2018 | OMEX | P | 5,000 | $8.35 | $41,750 | 113,424 Direct | +4.61% | Acquired | -92.0% (price as of 2026-10-02) |
| May 22, 2018 | OMEX | P | 11,000 | $9.10 | $100,100 | 108,424 Direct | +11.29% | Acquired | -92.7% (price as of 2026-10-02) |
| Nov. 13, 2017 | OMEX | P | 14,241 | $3.83 | $54,543 | 97,424 Direct | +17.12% | Acquired | -82.7% (price as of 2026-10-02) |
| Nov. 10, 2017 | OMEX | P | 21,500 | $3.84 | $82,560 | 83,183 Direct | +34.86% | Acquired | -82.7% (price as of 2026-10-02) |
| Dec. 30, 2016 | OMEX | A | 17,563 | · | · | 61,683 Direct | +39.81% | Acquired | (price as of 2026-10-02) |
| Sept. 8, 2016 | OMEX | A | 23,873 | · | · | 44,120 Direct | +117.91% | Acquired | (price as of 2026-10-02) |
| Dec. 21, 2015 | OMEX | A | 120,160 | · | · | 242,961 Direct | +97.85% | Acquired | (price as of 2026-10-02) |
| June 9, 2015 | OMEX | M | 22,738 | · | · | 122,801 Direct | +22.72% | Acquired | (price as of 2026-10-02) |
| June 9, 2015 | OMEX | M | 22,738 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 2, 2015 | OMEX | A | 22,738 | · | · | 22,738 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2015 | OMEX | A | 60,000 | · | · | 60,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2014 | OMEX | A | 5,063 | · | · | 100,063 Direct | +5.33% | Acquired | (price as of 2026-10-02) |
| July 25, 2013 | OMEX | P | 75,000 | $3.33 | $249,750 | 95,000 Direct | +375.00% | Acquired | -98.3% (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 1, 2026 | OMEX | Restricted Stock Unit (RSU) | Common Stock | $0.00 | June 1, 2026 | 20,000 | Disposed |
| Dec. 2, 2025 | OMEX | Stock Option (Right to Buy) [F1] | Common Stock | $2.02 | Dec. 2, 2030 | 30,000 | Acquired |
| Dec. 2, 2025 | OMEX | Restricted Stock Unit (RSU) [F1] | Common Stock | $0.00 | May 31, 2026 | 20,000 | Acquired |
| Dec. 24, 2024 | OMEX | Right to Purchase [F1] | Common Stock | $1.10 | April 30, 2025 | 244,653 | Acquired |
| Nov. 14, 2024 | OMEX | Stock Option (Right to Buy) | Common Stock | $0.41 | Nov. 14, 2029 | 30,000 | Acquired |
| Jan. 29, 2024 | OMEX | Stock Option (Right to Buy) | Common Stock | $4.65 | Jan. 29, 2029 | 30,000 | Acquired |
| June 9, 2015 | OMEX | Restricted Stock Unit (RSU) | Common Stock | · | June 9, 2015 | 22,738 | Disposed |
| Jan. 2, 2015 | OMEX | Restricted Stock Unit (RSU) | Common Stock | · | · | 22,738 | Acquired |
| Jan. 2, 2015 | OMEX | Stock Option (Right to buy) | Common Stock | $1.04 | Dec. 31, 2024 | 60,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.