HCW Biologics Inc. (HCWB)
Data as of , from SEC Form 4 filings.
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Start 7-day demoLatest HCWB insider trades
- Hing C. Wong - OfficerOpen-market purchase$60K
- Lee Flowers - OfficerOpen-market purchase$20K
- Scott T. Garrett - DirectorOpen-market purchase$20K
- Hing C. Wong - OfficerOpen-market purchase$160K
- Hing C. Wong - OfficerOpen-market purchase113,879 sh
- Scott T. Garrett - DirectorOpen-market purchase$250K
- Scott T. Garrett - DirectorOpen-market purchase177,936 sh
Rebecca Byam - OfficerOpen-market purchase$20K
About HCW Biologics Inc. (HCWB)
HCW Biologics Inc. is an SEC registrant, filing under CIK 0001828673, classified as pharmaceutical preparations. We track it alongside the rest of the Health Care sector. A registration statement was filed on 9 January 2026. No offering has priced.
HCWB Form 4 activity by transaction type, last 90 days
No Form 4 activity for HCWB in the last 90 days.
HCWB insider transactions (Form 4)
128 Form 4 filings on record, the earliest from May 9, 2025, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Hing C. Wong - Officer | Open-market purchase | Common Stock | 23,210 | $2.59 | $60K | |
| Lee Flowers - Officer | Open-market purchase | Common Stock | 7,736 | $2.59 | $20K | |
| Scott T. Garrett - Director | Open-market purchase | Common Stock | 7,736 | $2.59 | $20K | |
| Hing C. Wong - Officer | Open-market purchase | Common Stock | 113,879 | $1.41 | $160K | |
| Hing C. Wong - Officer | Open-market purchase | Common Stock Purchase Warrant | 113,879 | $0.00 | - | |
| Scott T. Garrett - Director | Open-market purchase | Common Stock | 177,936 | $1.41 | $250K | |
| Scott T. Garrett - Director | Open-market purchase | Common Stock Purchase Warrant | 177,936 | $0.00 | - | |
| Rebecca Byam - Officer | Open-market purchase | Common Stock | 14,235 | $1.41 | $20K | |
| Rebecca Byam - Officer | Open-market purchase | Common Stock Purchase Warrant | 14,235 | $0.00 | - | |
| Scott T. Garrett | Open-market purchase | Common Stock | 13,423 | $7.45 | $100K | |
| Scott T. Garrett | Open-market purchase | Common Stock | 5,385 | $26.00 | $140K | |
| Scott T. Garrett | Open-market purchase | Common Stock Purchase Warrant | 2,692 | $0.00 | - |
HCWB insider trading FAQ
What is the latest insider trade for HCWB?
HCW Biologics Inc. (HCWB) has filed no insider reports in the last 90 days. The most recent on record is dated 31 July 2026. The full record for HCWB runs to 8 Form 4 filings, the earliest from 9 May 2025. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying HCWB stock?
No insider purchases of HCWB were filed in the last 90 days. 12 purchases are on record for this company.
How many insiders are selling HCWB stock?
No insider sales of HCWB were filed in the last 90 days.
Where can I see HCWB SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects HCWB Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
8The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Hing C. Wong view on EDGAR
- - Lee Flowers view on EDGAR
- - Scott T. Garrett view on EDGAR
- - Hing C. Wong view on EDGAR
- - Scott T. Garrett view on EDGAR
- - Rebecca Byam view on EDGAR
- - Scott T. Garrett view on EDGAR
- - Scott T. Garrett view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Health Care
- Where HCWB's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow HCWB with a 7-day demo
- HCWB on your watchlist
- Every HCWB Form 4 filing on record
- Up to 3 months of HCWB price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive