William Dawson Miller
CIK 2122535 · View on SEC EDGAR ↗
Insider
First SEC filing: July 6, 2026 · Latest: July 6, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 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 |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | SECZ | A | 222,196 | — | — | 222,196 Direct | — | Acquired | (price as of 2026-08-20) |
| July 1, 2026 | SECZ | A | 142,206 | — | — | 142,206 Direct | — | Acquired | (price as of 2026-08-20) |
| July 1, 2026 | SECZ | A | 16,288 | — | — | 16,288 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 |
|---|---|---|---|---|---|---|---|
| July 1, 2026 | SECZ | Stock Options (Right to Buy) | Common Shares (222,196) | $0.59 | Feb. 6, 2035 | 222,196 | Acquired |
| July 1, 2026 | SECZ | Stock Options (Right to Buy) | Common Shares (142,206) | $0.39 | Feb. 13, 2032 | 142,206 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).