Wong Hing C — SEC Form 4 filings
SEC reporting owner CIK 1866258. 5 Form 4 filings on record with FilingPulse; latest filed 2026-07-31.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2024-02-22 to 2026-07-31. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 4 legs across 4 filings — 237,643 shares, $2,685,000 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: purchase of 92,500 shares @ $26.00 ($2,405,000) in HCW Biologics Inc., filed 2025-05-09.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| HCW Biologics Inc. (HCWB) | Chief Executive Officer, Director, 10% owner | 5 | 4 legs · 237,643 sh · $2,685,000 | — | 3 |
Form 4 filings — Wong Hing C
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-31 | 4 | HCW Biologics Inc. (HCWB) | Purchase (P): 23,210 @ $2.58 | EDGAR |
| 2026-05-27 | 4 | HCW Biologics Inc. (HCWB) | Purchase (P): 113,879 @ $1.41 · Purchase (P): 113,879 (derivative) @ $0 | EDGAR |
| 2025-05-20 | 4 | HCW Biologics Inc. (HCWB) | Purchase (P): 8,054 @ $7.45 | EDGAR |
| 2025-05-09 | 4 | HCW Biologics Inc. (HCWB) | Purchase (P): 92,500 @ $26 · Purchase (P): 46,250 (derivative) @ $0 | EDGAR |
| 2024-02-22 | 4 | HCW Biologics Inc. (HCWB) | Grant/award (A): 739,288 @ $1.40 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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