We don’t support this browser anymore.
This means our website may not look and work as you would expect. Read more about browsers and how to update them here.

Skip to main content
  • Register
  • Help
  • Contact us

Arch Therapeutics Inc (ARTH) USD0.001

Sell:$0.0391 Buy:$0.0391 Change: $0.0019 (4.63%)
Market closed |  Prices as at close on 16 August 2022 | Switch to live prices |
Change: $0.0019 (4.63%)
Deal now Deal for just £11.95 per trade in a Fund and Share Account
Market closed |  Prices as at close on 16 August 2022 | Switch to live prices |
Change: $0.0019 (4.63%)
Market closed |  Prices as at close on 16 August 2022 | Switch to live prices |
The selling price currently displayed is higher than the buying price. This can occur temporarily for a variety of reasons; shortly before the market opens, after the market closes or because of extraordinary price volatility during the trading day.

Business summary

Arch Therapeutics, Inc. is a biotechnology company, which focuses on developing products to stop bleeding (hemostasis) and control leaking (sealant) during surgery and trauma care. The Company's technology is based on a self-assembling peptide that creates a physical, mechanical barrier, which could be applied to seal organs or wounds that are leaking blood and other fluids. The Company’s flagship products and product candidates are derived from its AC5 self-assembling peptide (SAP) technology platform and also referred to as AC5 or the AC5 Devices. These include AC5 Advanced Wound System and AC5 Topical Hemostat, which are intended for skin applications, such as management of complicated chronic wounds or acute surgical wounds. Other products are in development for use in minimally invasive or open surgical procedures and include AC5-GTM for gastrointestinal endoscopic procedures and AC5-V and AC5 Surgical Hemostat for hemostasis inside the body.

Contact details

235 Walnut St Ste 6
United States
+1 (617) 4312313

Important dates

Future events
There are no future events available.
Past events
There are no past events available.

General stock information

Short code:
Market cap:
$10.79 million
Shares in issue:
237.07 million
Health Care Supplies
Off Exchange
United States
US dollar

Key personnel

  • Terrence Norchi
    Chairman of the Board, President, Chief Executive Officer
  • Richard Davis
    Chief Financial Officer, Treasurer

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Business summary, contact details and key personnel provided by Thomson Reuters. Important dates provided by Digital Look Ltd. General stock information provided by Reuters.


The London Stock Exchange does not disclose whether a trade is a buy or a sell so this data is estimated based on the trade price received and the LSE-quoted mid-price at the point the trade is placed. It should only be considered an indication and not a recommendation.

Trades priced above the mid-price at the time the trade is placed are labelled as a buy; those priced below the mid-price are sells; and those priced close to the mid-price or declared late are labelled 'N/A'.