Ilya M Rachman
CIK 1889334 · View on SEC EDGAR ↗
First SEC filing: Dec. 15, 2021 · Latest: Dec. 15, 2021
On this page
- 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 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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 10, 2025 | IMMX | P | 746 | $6.67 | $4,976 | 1,141,683 Direct | +0.07% | Acquired | 97.2% (price as of 2026-08-24) |
| Sept. 17, 2025 | IMMX | P | 2,500 | $2.02 | $5,050 | 1,140,937 Direct | +0.22% | Acquired | 551.2% (price as of 2026-08-24) |
| June 7, 2024 | IMMX | P | 2,600 | $2.13 | $5,538 | 1,136,259 Direct | +0.23% | Acquired | 517.6% (price as of 2026-08-24) |
| June 4, 2024 | IMMX | P | 3,300 | $1.81 | $5,973 | 1,133,659 Direct | +0.29% | Acquired | 626.8% (price as of 2026-08-24) |
| May 14, 2024 | IMMX | P | 4,300 | $2.25 | $9,675 | 912,000 Direct | +0.47% | Acquired | 484.7% (price as of 2026-08-24) |
| Nov. 14, 2022 | IMMX | P | 4,050 | $1.02 | $4,131 | 906,550 Direct | +0.45% | Acquired | 1189.7% (price as of 2026-08-24) |
| Nov. 14, 2022 | IMMX | P | 1,000 | $0.95 | $950 | 907,550 Direct | +0.11% | Acquired | 1284.7% (price as of 2026-08-24) |
| Nov. 14, 2022 | IMMX | P | 150 | $0.99 | $148 | 907,700 Direct | +0.02% | Acquired | 1228.8% (price as of 2026-08-24) |
| Dec. 20, 2021 | IMMX | P | 2,500 | $5.00 | $12,500 | 902,500 Direct | +0.28% | Acquired | 163.1% (price as of 2026-08-24) |
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 11, 2024 | IMMX | Stock Option (Right to Buy) | Common Stock (340,000) | $2.04 | June 11, 2034 | 340,000 | Acquired |
| Aug. 14, 2023 | IMMX | Stock Options | Common Stock (293,000) | $1.86 | Aug. 14, 2033 | 293,000 | Acquired |
| Aug. 11, 2023 | IMMX | Stock Options | Common Stock (193,000) | $1.86 | Aug. 11, 2033 | 193,000 | Acquired |
| July 14, 2022 | IMMX | Stock Options | Common Stock (250,000) | $2.64 | July 14, 2032 | 250,000 | 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.
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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $475,000 | — | — | $554,658 | $237,500 | — | — | $1,267,158 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.