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  2. SECTOR : PHARMA & BIOTECH
  3. INDUSTRY : BIOTECH
  4. HCW BIOLOGICS INC
HCW Biologics Inc
XNAS: HCWB
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2.24 -0.19 (-7.82%)
92.74% Fall from 52W High
93,708
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High vol.+loss this week

XNAS 11 Sep, 2026 5:30 PM (EDT)

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Insider Trading disclosures for HCW Biologics Inc

The latest disclosure was made by Scott T. Garrett in HCW Biologics Inc where a trade of 7,736 Common Stock done at an average price of $2.6 was reported to US exchanges on July 29, 2026.

Insider trading is the trading of a company’s securities by individuals with access to confidential or material non-public information about the company. A company is required to report trading by corporate officers, directors, or other company members with significant access to privileged information to the Securities and Exchange Commission (SEC).

Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 2.59 per share. 29 Jul 2026 7,736 41,644 - 2.6 19,998 Common Stock
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 2.59 per share. 29 Jul 2026 23,210 125,845 - 2.6 59,998 Common Stock
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 2.59 per share. 29 Jul 2026 7,736 8,691 - 2.6 19,998 Common Stock
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 1.40 per share. 22 May 2026 177,936 203,441 - 1.4 250,000 Common Stock
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 0.00 per share. 22 May 2026 177,936 180,628 - - Common Stock Purchase Warrant
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 1.41 per share. 22 May 2026 113,879 615,790 - 1.4 160,000 Common Stock
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 0.00 per share. 22 May 2026 113,879 118,110 - - Common Stock Purchase Warrant
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.40 per share. 22 May 2026 14,235 57,245 - 1.4 20,000 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 0.00 per share. 22 May 2026 14,235 18,466 - - Common Stock Purchase Warrant
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 7.45 per share. 16 May 2025 13,423 25,505 - 7.4 100,001 Common Stock
Gary M. Winer Director 16 May 2025 1,342 4,075 - 7.5 9,998 Common Stock
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 7.45 per share. 16 May 2025 8,054 501,911 - 7.4 60,002 Common Stock
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 26.00 per share. 07 May 2025 5,385 12,082 - 26 140,010 Common Stock
Scott T. Garrett Director Purchase of securities on an exchange or from another person at price $ 0.00 per share. 07 May 2025 2,692 2,692 - - Common Stock Purchase Warrant
Richard Scott Greene Director Purchase of securities on an exchange or from another person at price $ 0.00 per share. 07 May 2025 481 481 - - Common Stock Purchase Warrant
Richard Scott Greene Director Purchase of securities on an exchange or from another person at price $ 26.00 per share. 07 May 2025 962 2,066 - 26 25,012 Common Stock
Gary M. Winer Director 07 May 2025 2,308 2,733 - 26 60,008 Common Stock
Gary M. Winer Director 07 May 2025 1,154 1,154 - - Common Stock Purchase Warrant
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 0.00 per share. 07 May 2025 46,250 46,250 - - Common Stock Purchase Warrant
Hing C. Wong Director, Chief Executive Officer, Ten Percent Owner Purchase of securities on an exchange or from another person at price $ 26.00 per share. 07 May 2025 92,500 493,857 - 26 2,405,000 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 26.00 per share. 07 May 2025 8,462 43,010 - 26 220,012 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 0.00 per share. 07 May 2025 4,231 4,231 - - Common Stock Purchase Warrant
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 26.00 per share. 07 May 2025 962 5,720 - 26 25,012 Common Stock
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 0.00 per share. 07 May 2025 481 481 - - Common Stock Purchase Warrant
Scott T. Garrett Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Jun 2024 12,500 12,500 - - Stock Option (Right to Buy)
Richard Scott Greene Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Jun 2024 12,500 12,500 - - Stock Option (Right to Buy)
Lisa M. Giles Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Jun 2024 12,500 12,500 - - Stock Option (Right to Buy)
Gary M. Winer Director 14 Jun 2024 12,500 12,500 - - Stock Option (Right to Buy)
Byam Rebecca Chief Financial Officer Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 760,714 1,381,909 - 1.4 1,065,000 Common Stock
M. Lisa Giles Director Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 35,715 35,815 - 1.4 50,001 Common Stock
Scott T. Garrett Director Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 142,858 267,858 - 1.4 200,001 Common Stock
Hing Wong C. Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 739,288 16,054,156 - 1.4 1,035,003 Common Stock
Lee Flowers SVP of Business Development Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 71,429 190,238 - 1.4 100,001 Common Stock
Richard Greene Scott Director Grant, award, or other acquisition of securities at price $ 1.40 per share. 20 Feb 2024 35,714 44,125 - 1.4 50,000 Common Stock
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 11 Dec 2023 14,000 77,500 - 0.1 1,960 Common Stock
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Dec 2023 14,000 22,427 - - Stock Option (Right to Buy)
Flowers Lee SVP of Business Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Dec 2023 7,501 0 - - Stock Option (Right to Buy)
Flowers Lee SVP of Business Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 08 Dec 2023 7,501 118,809 - 0.1 1,050 Common Stock
Scott T. Garrett Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Jun 2023 12,500 12,500 - - Stock Option (Right to Buy)
Richard Scott Greene Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Jun 2023 12,500 12,500 - - Stock Option (Right to Buy)
Lisa M. Giles Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Jun 2023 12,500 12,500 - - Stock Option (Right to Buy)
Gary M. Winer Director 13 Jun 2023 12,500 12,500 - - Stock Option (Right to Buy)
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.06 per share. 09 Jun 2023 20,000 543,946 - 2.1 41,286 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.03 per share. 07 Jun 2023 20,000 519,250 - 2.0 40,632 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.21 per share. 07 Jun 2023 4,696 523,946 - 2.2 10,388 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.67 per share. 05 Jun 2023 20,000 480,188 - 1.7 33,344 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.82 per share. 05 Jun 2023 19,062 499,250 - 1.8 34,779 Common Stock
Gary M. Winer Director 30 May 2023 850 13,850 - 1.5 1,293 Common Stock
Gary M. Winer Director 30 May 2023 500 14,350 - 1.5 750 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 1.55 per share. 30 May 2023 2,000 15,311,468 - 1.5 3,092 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 1.55 per share. 30 May 2023 3,000 15,309,468 - 1.6 4,658 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.66 per share. 25 May 2023 20,000 460,188 - 1.7 33,196 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.62 per share. 25 May 2023 20,000 440,188 - 1.6 32,348 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.57 per share. 22 May 2023 5,036 400,188 - 1.6 7,887 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.61 per share. 22 May 2023 20,000 420,188 - 1.6 32,150 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 1.53 per share. 22 May 2023 33,450 395,152 - 1.5 51,045 Common Stock
Rebecca Byam Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 02 Nov 2022 33,750 361,702 - 0.1 4,725 Common Stock
Rebecca Byam Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 02 Nov 2022 33,750 47,249 - - Stock Option Grant (Right to Buy)
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.58 per share. 14 Sep 2022 15,000 327,952 - 2.6 38,651 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.58 per share. 12 Sep 2022 15,000 312,952 - 2.6 38,651 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.65 per share. 12 Sep 2022 15,000 297,952 - 2.7 39,764 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.67 per share. 08 Sep 2022 4,000 15,300,468 - 2.7 10,680 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.70 per share. 08 Sep 2022 6,000 15,306,468 - 2.7 16,200 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.58 per share. 02 Sep 2022 6,000 15,296,468 - 2.6 15,480 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.55 per share. 02 Sep 2022 4,000 15,290,468 - 2.6 10,200 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.56 per share. 30 Aug 2022 10,000 282,952 - 2.6 25,572 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.55 per share. 30 Aug 2022 7,200 272,952 - 2.5 18,341 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.57 per share. 26 Aug 2022 10,000 265,752 - 2.6 25,662 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.54 per share. 26 Aug 2022 10,000 255,752 - 2.5 25,358 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.50 per share. 24 Aug 2022 50,000 205,452 - 2.5 125,225 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.59 per share. 24 Aug 2022 40,300 245,752 - 2.6 104,522 Common Stock
Scott T. Garrett Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2022 41,841 41,841 - - Stock Option (Right to Buy)
Richard Scott Greene Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2022 41,841 41,841 - - Stock Option (Right to Buy)
Lisa M. Giles Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2022 41,841 41,841 - - Stock Option (Right to Buy)
Gary M. Winer Director 15 Jun 2022 41,841 41,841 - - Stock Option (Right to Buy)
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.46 per share. 13 Jun 2022 58,856 155,452 - 2.5 144,986 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 2.08 per share. 13 Jun 2022 7,596 96,596 - 2.1 15,813 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.19 per share. 10 Jun 2022 1,520 15,286,468 - 2.2 3,326 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.31 per share. 07 Jun 2022 1,000 15,282,948 - 2.3 2,310 Common Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 2.24 per share. 07 Jun 2022 2,000 15,284,948 - 2.2 4,490 Common Stock
Gary M. Winer Director 06 Jun 2022 1,000 8,500 - 2.1 2,127 Common Stock
Gary M. Winer Director 06 Jun 2022 1,000 9,500 - 2.1 2,100 Common Stock
Richard Scott Greene Director Purchase of securities on an exchange or from another person at price $ 2.09 per share. 02 Jun 2022 4,800 8,411 - 2.1 10,041 Common Stock
Jin-an Jiao VP of Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.21 per share. 31 May 2022 1,714 45,141 - 0.2 360 Common Stock
Jin-an Jiao VP of Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 31 May 2022 1,714 6,857 - - Stock Option (Right to Buy)
Jin-an Jiao VP of Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 31 May 2022 12,856 18,001 - - Stock Option (Right to Buy)
Jin-an Jiao VP of Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 31 May 2022 12,856 43,427 - 0.1 1,800 Common Stock
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Jan 2022 1 48,500 - 0 Common Stock
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Jan 2022 1 51,427 - - Stock Option Grant (Right to Buy)
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Jan 2022 1,714 6,857 - - Stock Option Grant (Right to Buy)
Peter Rhode See Remarks Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.21 per share. 14 Jan 2022 1,714 48,499 - 0.2 360 Common Stock
Lee Flowers SVP of Business Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Dec 2021 4,285 12,857 - - Stock Option (Right to Buy)
Lee Flowers SVP of Business Development Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 01 Dec 2021 4,285 95,952 - 0.1 600 Common Stock
Rebecca Byam Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.14 per share. 23 Nov 2021 27,000 89,000 - 0.1 3,780 Common Stock
Rebecca Byam Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Nov 2021 27,000 80,999 - - Stock Option Grant (Right to Buy)
Lisa M. Giles Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Oct 2021 37,037 37,037 - - Stock Option
Gary M. Winer Director 26 Oct 2021 37,037 37,037 - - Stock Option
Hing C. Wong Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Sep 2021 800,000 800,000 - - Stock Option (Right to Buy)
Lee Flowers SVP of Business Development Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Sep 2021 50,000 50,000 - - Stock Option (Right to Buy)
Jin-an Jiao VP of Development Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Sep 2021 10,000 10,000 - - Stock Option (Right to Buy)
Peter Rhode See Remarks Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Sep 2021 20,000 20,000 - - Stock Option (Right to Buy)
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 3.94 per share. 31 Aug 2021 5,830 15,281,948 - 3.9 22,970 Common Stock
Rebecca Byam Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 29 Aug 2021 80,000 80,000 - - Stock Option (Right to Buy)
Rebecca Byam Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 29 Aug 2021 135,000 135,000 - - Stock Option (Right to Buy)
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 3.76 per share. 27 Aug 2021 8,000 15,270,118 - 3.8 30,100 Common Stock
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 4.08 per share. 20 Aug 2021 7,853 86,062 - 4.1 32,069 Common Stock
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 3.95 per share. 20 Aug 2021 5,605 91,667 - 4.0 22,157 Common Stock
Rebecca Byam Chief Financial Officer Purchase of securities on an exchange or from another person at price $ 4.40 per share. 19 Aug 2021 10,000 62,000 - 4.4 43,979 Common Stock
Lee Flowers SVP of Business Development Purchase of securities on an exchange or from another person at price $ 4.29 per share. 19 Aug 2021 10,532 78,209 - 4.3 45,218 Common Stock
Scott T. Garrett Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Jul 2021 20,964 20,964 - - Stock Option
Rick Scott Greene Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Jul 2021 20,964 20,964 - - Stock Option
Rick Scott Greene Director Purchase of securities on an exchange or from another person at price $ 4.10 per share. 22 Jul 2021 3,611 3,611 - 4.1 14,821 Common Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 2,954,285 0 - - Series B Redeemable Preferred Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 6,316,691 0 - - Series A Redeemable Preferred Stock
Hing C. Wong Director, Chief Executive Officer Purchase of securities on an exchange or from another person at price $ 8.00 per share. 22 Jul 2021 627,500 15,255,618 - 8 5,020,000 Common Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 1,071,428 14,628,118 - 0 Common Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 2,954,285 13,556,690 - 0 Common Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 6,316,691 10,602,405 - 0 Common Stock
Hing C. Wong Director, Chief Executive Officer 22 Jul 2021 1,071,428 0 - - Series C Redeemable Preferred Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
View All The Insider Trades disclosures
Screeners based on Insider Trading and SAST parameters