Stephan Christgau
CIK 1360578 · View on SEC EDGAR ↗
First SEC filing: Oct. 28, 2020 · Latest: Oct. 28, 2020
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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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 2, 2020 | DMRA | P | 66,666 | $15.00 | $999,990 | 546,136 Indirect | +13.90% | Acquired | -91.8% (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 |
|---|---|---|---|---|---|---|---|
| Nov. 2, 2020 | DMRA | Series D Preferred Stock | Common Stock (479,470) | — | — | 184,433 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 28, 2020 | DMRA | Series D Preferred Stock→ Common Stock (479,470) | 479,470 | Indirect |