Rebecca Byam
CIK 1866256 · Chief Financial Officer · last filed 2026-05-27
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$73.3K
Companies
1
Total Filings
25
Lifetime Open-Market Net
$1.51M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| HCWB | Chief Financial Officer | 57,245 | $1.28 | $73.3K | $1.51M | 25 | 2026-05-27 |
Recent Filings · Page 3 of 3
25 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-11-26 | HCWB | Exer (M) | +27,000 | $3.8K | EDGAR |
| 2021-09-10 | HCWB | Grant (A) | — | $0 | EDGAR |
| 2021-09-10 | HCWB | Buy (P) | +10,000 | $44.0K | EDGAR |
| 2021-08-23 | HCWB | Buy (P) | +10,000 | $44.0K | EDGAR |
| 2021-07-23 | HCWB | Buy (P) | +25,000 | $200.0K | EDGAR |
Showing 21–25 of 25
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Page 3 of 3
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.