Private company

Arch Therapeutics, Inc.

Last updated Oct 16, 2026.

Overview

  • IndustrySurgical & Medical Instruments & Apparatus
  • HeadquartersNV
  • Incorporated inNV2
  • Business address235 Walnut Street, Suite 6, Framingham, Ma 017022
  • Filer categoryNon-accelerated filer, Smaller reporting company2

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2023

-6661.7%Operating margin3
-9221.4%Net margin3
383.8%Revenue growth, 20233
-$3.4MFree cash flow3

Where the money goes

Where each dollar of revenue went, fiscal 2023

  • Cost of revenue1¢$78.2K
  • Research and development8¢$670.9K
  • Selling, general and admin53¢$4.4M
  • Interest38¢$3.1M

Out of $75.7K in revenue.3 The company lost money this year.

Financial statements

Revenue456783$75.7K in 2023
0$20.0K$40.0K$60.0K$80.0K2017: $0$020172018: $0$020182019: $0$020192020: $0$020202021: $11.6K$11.6K20212022: $15.7K$15.7K2022+35%2023: $75.7K$75.7K2023+384%
Operating income456783-$5.0M in 2023−31% since 2017
-$8.0M-$6.0M-$4.0M-$2.0M02017: -$7.3M-$7.3M20172018: -$7.4M-$7.4M2018+2%2019: -$6.4M-$6.4M2019−14%2020: -$5.4M-$5.4M2020−16%2021: -$6.4M-$6.4M2021+19%2022: -$5.7M-$5.7M2022−10%2023: -$5.0M-$5.0M2023−12%
Net income456783-$7.0M in 2023−10% since 2017
-$8.0M-$6.0M-$4.0M-$2.0M02017: -$7.8M-$7.8M20172018: -$4.8M-$4.8M2018−38%2019: -$4.5M-$4.5M2019−6%2020: -$4.7M-$4.7M2020+3%2021: -$6.2M-$6.2M2021+33%2022: -$5.3M-$5.3M2022−15%2023: -$7.0M-$7.0M2023+32%
Fiscal year2017201820192020202120222023
Revenue$04$05$06$07$11.6K8$15.7K3$75.7K3
Cost of revenue$26.3K8$51.5K3$78.2K3
Research and development$2.1M4$2.9M5$2.4M6$1.6M7$1.4M8$1.2M3$670.9K3
Selling, general and admin$3.7M7$5.0M8$4.5M3$4.4M3
Operating income-$7.3M4-$7.4M5-$6.4M6-$5.4M7-$6.4M8-$5.7M3-$5.0M3
Interest$52.4K4$04$18.5K7$150.5K8$567.0K3$3.1M3
Net income-$7.8M4-$4.8M5-$4.5M6-$4.7M7-$6.2M8-$5.3M3-$7.0M3
Earnings per share-$0.027-$0.038-$4.403-$2.273
Earnings per share (diluted)-$0.027-$0.037

Compare Arch Therapeutics, Inc. with another company

Former names

  • ALMAH,INCJan 5, 2012 to May 24, 20132

Recent filings

  1. May 23, 20258-K
  2. Feb 7, 20258-K
  3. Jan 23, 20258-K
  4. Nov 7, 20248-K
  5. Nov 4, 20248-K
  6. Sep 26, 20248-K
  7. Sep 19, 20248-K
  8. Sep 13, 20248-K
  9. Aug 30, 20248-K
  10. Aug 20, 20248-K
  11. Aug 19, 202410-Q
  12. Aug 16, 20248-K
  13. Aug 16, 20248-K
  14. Aug 2, 20248-K
  15. Jul 22, 20248-K

Every filing from the last three years, summarized. The full record is on SEC EDGAR.1