Williams V. Williams
CIK 1939302 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 1, 2022 · Latest: Aug. 1, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 23, 2022 | BCTXZ | P | 2,530 | $1.94 | $4,908 | 29,802 Direct | +9.28% | Acquired | -94.3% (price as of 2026-08-25) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 23, 2022 | BCTXZ | Warrant | Common Shares (2,530) | $5.31 | Feb. 25, 2026 | 2,530 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 1, 2022 | BCTXZ | Common Shares | 149,636 | Direct |
| Aug. 1, 2022 | BCTXZ | Option (Right to Buy)→ Common Shares (200,000) | 200,000 | Direct |
| Aug. 1, 2022 | BCTXZ | Option (Right to Buy)→ Common Shares (22,300) | 22,300 | Direct |
| Aug. 1, 2022 | BCTXZ | Warrant→ Common Shares (27,272) | 27,272 | Direct |