Michael A. Ross
Insider
First SEC filing: Feb. 17, 2026 · Latest: Feb. 17, 2026
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 19, 2026 | AIDX | C | 31 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 19, 2026 | AIDX | C | 31 | · | · | 31 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| Feb. 19, 2026 | AIDX | Series A-2 Preferred Stock [F1] | Common Stock | · | · | 31 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 17, 2026 | AIDX | Series A-2 Preferred Stock [F1] | 31 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F2] | 48,780 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F3] | 76,628 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F4] | 37,584 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F5] | 37,583 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F6] | 30,000 | Direct |
| Feb. 17, 2026 | AIDX | Stock Option [F7] | 30,000 | Direct |