Richard John Cotton
CIK 1992322 · View on SEC EDGAR ↗
Insider
First SEC filing: May 18, 2026 · Latest: May 18, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 non-open-market transactions below
last 12 months, based on the transactions shown below
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 18, 2026 | MDAIW | A | 8,818 | $2.40 | $21,163 | 111,477 Direct | +8.59% | Acquired | -75.8% (price as of 2026-08-20) |
| May 15, 2026 | MDAIW | A | 5,882 | $2.33 | $13,705 | 102,659 Direct | +6.08% | Acquired | -75.1% (price as of 2026-08-20) |
| April 24, 2026 | MDAIW | A | 29,850 | — | — | 96,777 Direct | +44.60% | Acquired | (price as of 2026-08-20) |
| April 30, 2025 | MDAIW | A | 9,699 | — | — | 66,927 Direct | +16.95% | Acquired | (price as of 2026-08-20) |
| Nov. 17, 2023 | MDAIW | A | 14,650 | $2.67 | $39,116 | 47,529 Direct | +44.56% | Acquired | -78.3% (price as of 2026-08-20) |
| Sept. 11, 2023 | MDAIW | J | 19,398 | — | — | 19,398 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 11, 2023 | MDAIW | J | 32,879 | — | — | 32,879 Direct | — | Acquired | (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 11, 2023 | MDAIW | RESTRICTED STOCK UNITS | COMMON STOCK (19,398) | $4.49 | — | 19,398 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).