Josh Riggs
CIK 1956391 · View on SEC EDGAR ↗
First SEC filing: Dec. 9, 2022 · Latest: Dec. 9, 2022
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| April 11, 2024 | IMDX | P | 3,390 | $2.95 | $10,000 | 3,505 Direct | +2947.83% | Acquired | 48.3% (price as of 2026-08-25) |
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 |
|---|---|---|---|---|---|---|---|
| March 26, 2026 | IMDX | Restricted Stock Units | Common Stock (47,170) | — | — | 47,170 | Disposed |
| Sept. 28, 2025 | IMDX | Option to Purchase Common Stock | Common Stock (400,000) | $3.33 | Sept. 28, 2035 | 400,000 | Acquired |
| May 20, 2024 | IMDX | Option to Purchase Common Stock | Common Stock (90,000) | $2.76 | May 20, 2034 | 90,000 | Acquired |
| Aug. 15, 2023 | IMDX | Option to Purchase Common Stock | Common Stock (40,000) | $3.34 | Aug. 15, 2033 | 40,000 | Acquired |
| June 9, 2023 | IMDX | Option to Purchase Common Stock | Common Stock (350,000) | $0.21 | June 9, 2033 | 350,000 | Acquired |
| June 9, 2023 | IMDX | Option to Purchase Common Stock | Common Stock (800,000) | $0.21 | June 9, 2033 | 800,000 | Acquired |
| Feb. 24, 2023 | IMDX | Option to Purchase Common Stock | Common Stock (116,426) | $0.39 | Feb. 24, 2033 | 116,426 | Acquired |
| Jan. 17, 2023 | IMDX | Option to Purchase Common Stock | Common Stock (257,485) | $0.46 | Jan. 17, 2033 | 257,485 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 9, 2022 | IMDX | Common Stock, no par value [F1] | 2,308 | Direct |
| Dec. 9, 2022 | IMDX | Option to Purchase Common Stock→ Common Stock (125,000) | 125,000 | Direct |
| Dec. 9, 2022 | IMDX | Option to Purchase Common Stock→ Common Stock (50,012) | 50,012 | Direct |
| Dec. 9, 2022 | IMDX | Option to Purchase Common Stock→ Common Stock (30,000) | 30,000 | Direct |
| Dec. 9, 2022 | IMDX | Option to Purchase Common Stock→ Common Stock (10,000) | 10,000 | Direct |
| Dec. 9, 2022 | IMDX | Option to Purchase Common Stock→ Common Stock (250,000) | 250,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $339,846 | $117,000 | — | $220,284 | — | — | $47,780 | $724,910 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.