HCWB
HCW Biologics Inc.
Stock Price & Insider Activity
Historical close with open-market insider transaction markers
Insider activity
Sign in to download CSVBought$8.7M79 buy days
Sold$00 sell days
Net insider flow+$8.7Mnet buying · 10 years
Latest trade2026-07-29Wong Hing C
| Date | Side | Insider | Role | Shares | Avg price | Value | Trades |
|---|---|---|---|---|---|---|---|
| 2026-07-29 | Buy | Wong Hing C | CEO | 23,210 | $2.58 | $60.0K | 1 |
| 2026-07-29 | Buy | GARRETT SCOTT T | Director | 7,736 | $2.58 | $20.0K | 1 |
| 2026-07-29 | Buy | Flowers Lee | EVP / SVP | 7,736 | $2.58 | $20.0K | 1 |
| 2026-05-22 | Buy | GARRETT SCOTT T | Director | 177,936 | $1.41 | $250.9K | 1 |
| 2026-05-22 | Buy | Wong Hing C | CEO | 113,879 | $1.41 | $160.6K | 1 |
| 2026-05-22 | Buy | Byam Rebecca | CFO | 14,235 | $1.41 | $20.1K | 1 |
| 2025-05-16 | Buy | GARRETT SCOTT T | Director | 13,423 | $7.45 | $100.0K | 1 |
| 2025-05-16 | Buy | Wong Hing C | CEO | 8,054 | $7.45 | $60.0K | 1 |
| 2025-05-16 | Buy | Winer Gary M | Director | 1,342 | $7.45 | $10.0K | 1 |
| 2023-09-14 | Buy | Wong Hing C | CEO | 1,800 | $2.08 | $3.7K | 1 |
| 2023-09-14 | Buy | Winer Gary M | Director | 1,041 | $2.05 | $2.1K | 2 |
| 2023-09-13 | Buy | Byam Rebecca | CFO | 5,000 | $2.10 | $10.5K | 1 |
| 2023-09-13 | Buy | Winer Gary M | Director | 546 | $2.05 | $1.1K | 2 |
| 2023-09-12 | Buy | Byam Rebecca | CFO | 5,000 | $2.09 | $10.4K | 1 |
| 2023-09-12 | Buy | Winer Gary M | Director | 500 | $2.05 | $1.0K | 1 |
| 2023-09-11 | Buy | Byam Rebecca | CFO | 5,000 | $2.05 | $10.2K | 1 |
| 2023-09-11 | Buy | Winer Gary M | Director | 99 | $2.05 | $203 | 1 |
| 2023-09-08 | Buy | Byam Rebecca | CFO | 5,000 | $2.02 | $10.1K | 1 |
| 2023-09-08 | Buy | Winer Gary M | Director | 1 | $1.90 | $2 | 1 |
| 2023-09-07 | Buy | Byam Rebecca | CFO | 5,000 | $1.95 | $9.8K | 1 |
| 2023-09-07 | Buy | Winer Gary M | Director | 63 | $1.95 | $123 | 1 |
| 2023-09-06 | Buy | Byam Rebecca | CFO | 5,000 | $1.95 | $9.8K | 1 |
| 2023-09-05 | Buy | Winer Gary M | Director | 400 | $1.75 | $700 | 1 |
| 2023-06-09 | Buy | Byam Rebecca | CFO | 20,000 | $2.06 | $41.2K | 1 |
| 2023-06-08 | Buy | Flowers Lee | EVP / SVP | 10,000 | $2.16 | $21.6K | 1 |
| 2023-06-08 | Buy | Byam Rebecca | CFO | 4,696 | $2.21 | $10.4K | 1 |
| 2023-06-07 | Buy | Byam Rebecca | CFO | 20,000 | $2.03 | $40.6K | 1 |
| 2023-06-06 | Buy | Byam Rebecca | CFO | 19,062 | $1.82 | $34.7K | 1 |
| 2023-06-05 | Buy | Byam Rebecca | CFO | 20,000 | $1.67 | $33.4K | 1 |
| 2023-06-02 | Buy | Wong Hing C | CEO | 800 | $1.54 | $1.2K | 1 |
| 2023-06-01 | Buy | Wong Hing C | CEO | 800 | $1.62 | $1.3K | 1 |
| 2023-05-31 | Buy | Wong Hing C | CEO | 2,000 | $1.55 | $3.1K | 1 |
| 2023-05-31 | Buy | Winer Gary M | Director | 500 | $1.50 | $750 | 1 |
| 2023-05-30 | Buy | Wong Hing C | CEO | 3,000 | $1.55 | $4.7K | 1 |
| 2023-05-30 | Buy | Winer Gary M | Director | 850 | $1.52 | $1.3K | 1 |
| 2023-05-26 | Buy | Byam Rebecca | CFO | 20,000 | $1.66 | $33.2K | 1 |
| 2023-05-25 | Buy | Byam Rebecca | CFO | 20,000 | $1.62 | $32.4K | 1 |
| 2023-05-24 | Buy | Byam Rebecca | CFO | 20,000 | $1.61 | $32.2K | 1 |
| 2023-05-23 | Buy | Byam Rebecca | CFO | 5,036 | $1.57 | $7.9K | 1 |
| 2023-05-22 | Buy | Byam Rebecca | CFO | 33,450 | $1.53 | $51.2K | 1 |
| 2022-09-14 | Buy | Byam Rebecca | CFO | 15,000 | $2.58 | $38.7K | 1 |
| 2022-09-13 | Buy | Byam Rebecca | CFO | 15,000 | $2.58 | $38.7K | 1 |
| 2022-09-12 | Buy | Byam Rebecca | CFO | 15,000 | $2.65 | $39.8K | 1 |
| 2022-09-09 | Buy | Wong Hing C | CEO | 6,000 | $2.70 | $16.2K | 1 |
| 2022-09-08 | Buy | Wong Hing C | CEO | 4,000 | $2.67 | $10.7K | 1 |
| 2022-09-07 | Buy | Wong Hing C | CEO | 6,000 | $2.58 | $15.5K | 1 |
| 2022-09-02 | Buy | Wong Hing C | CEO | 4,000 | $2.55 | $10.2K | 1 |
| 2022-08-31 | Buy | Byam Rebecca | CFO | 10,000 | $2.56 | $25.6K | 1 |
| 2022-08-30 | Buy | Byam Rebecca | CFO | 7,200 | $2.55 | $18.4K | 1 |
| 2022-08-29 | Buy | Byam Rebecca | CFO | 10,000 | $2.57 | $25.7K | 1 |
| 2022-08-26 | Buy | Byam Rebecca | CFO | 10,000 | $2.54 | $25.4K | 1 |
| 2022-08-25 | Buy | Byam Rebecca | CFO | 40,300 | $2.59 | $104.4K | 1 |
| 2022-08-24 | Buy | Byam Rebecca | CFO | 50,000 | $2.50 | $125.0K | 1 |
| 2022-06-14 | Buy | Byam Rebecca | CFO | 58,856 | $2.46 | $144.8K | 1 |
| 2022-06-13 | Buy | Byam Rebecca | CFO | 7,596 | $2.08 | $15.8K | 1 |
| 2022-06-10 | Buy | Wong Hing C | CEO | 1,520 | $2.19 | $3.3K | 1 |
| 2022-06-10 | Buy | Winer Gary M | Director | 1,500 | $2.13 | $3.2K | 1 |
| 2022-06-09 | Buy | Wong Hing C | CEO | 2,000 | $2.25 | $4.5K | 1 |
| 2022-06-09 | Buy | Winer Gary M | Director | 1,000 | $2.20 | $2.2K | 1 |
| 2022-06-08 | Buy | Winer Gary M | Director | 1,000 | $2.27 | $2.3K | 1 |
| 2022-06-07 | Buy | Wong Hing C | CEO | 1,000 | $2.31 | $2.3K | 1 |
| 2022-06-07 | Buy | Winer Gary M | Director | 1,000 | $2.10 | $2.1K | 1 |
| 2022-06-06 | Buy | Winer Gary M | Director | 1,000 | $2.13 | $2.1K | 1 |
| 2022-06-02 | Buy | Greene Rick S. | Director | 4,800 | $2.09 | $10.0K | 1 |
| 2021-12-06 | Buy | Jiao Jin-an | VP | 10,000 | $2.42 | $24.2K | 1 |
| 2021-08-31 | Buy | Wong Hing C | CEO | 9,660 | $3.94 | $38.0K | 2 |
| 2021-08-30 | Buy | Wong Hing C | CEO | 6,000 | $3.93 | $23.6K | 1 |
| 2021-08-27 | Buy | Wong Hing C | CEO | 14,000 | $3.76 | $52.7K | 2 |
| 2021-08-26 | Buy | Wong Hing C | CEO | 6,500 | $3.84 | $25.0K | 1 |
| 2021-08-25 | Buy | Greene Rick S. | Director | 3,611 | $4.10 | $14.8K | 1 |
| 2021-08-23 | Buy | Flowers Lee | EVP / SVP | 5,605 | $3.95 | $22.1K | 1 |
| 2021-08-20 | Buy | Flowers Lee | EVP / SVP | 7,853 | $4.08 | $32.0K | 1 |
| 2021-08-19 | Buy | Flowers Lee | EVP / SVP | 21,064 | $4.27 | $89.9K | 2 |
| 2021-08-19 | Buy | Byam Rebecca | CFO | 10,000 | $4.40 | $44.0K | 1 |
| 2021-07-22 | Buy | Wong Hing C | CEO | 627,500 | $8.00 | $5.0M | 1 |
| 2021-07-22 | Buy | GARRETT SCOTT T | Director | 125,000 | $8.00 | $1.0M | 1 |
| 2021-07-22 | Buy | Flowers Lee | EVP / SVP | 31,250 | $8.00 | $250.0K | 1 |
| 2021-07-22 | Buy | Byam Rebecca | CFO | 25,000 | $8.00 | $200.0K | 1 |
| 2021-07-22 | Buy | Rhode Peter | Other officer | 12,500 | $8.00 | $100.0K | 1 |