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DCOYNasdaqPharmaceutical PreparationsFiscal year ends December 31

Decoy Therapeutics Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 12, 2026
$1.17+0.00 (0.00%)

Close on Oct 19, 2026

Market cap
$622.40K
P/E (TTM)
–
Dividend yield
–

About Decoy Therapeutics

Pharmaceutical Preparations, SIC 2834

Decoy Therapeutics Inc. is a pre-clinical stage biotechnology company dedicated to engineering and advancing a pipeline of novel peptide conjugate therapeutics. Using its proprietary IMP³ACT platform, the company combines artificial intelligence, machine learning, and rapid synthesis methods to create designable multi-antiviral candidates that target conserved mechanisms across enveloped viruses. Its primary development programs concentrate on infectious diseases and oncology, including a lead pan-coronavirus prophylactic nasal spray and a broad-spectrum respiratory antiviral covering influenza, respiratory syncytial virus, and coronavirus. The company designs its therapies for high-risk, immunocompromised patient populations and healthcare providers.

The company operates without commercial products or product sales revenue, conducting early-stage research and preclinical studies. Its programs are structured to address widespread viral respiratory threats across the United States and Europe, with clinical development plans aimed at international regulatory authorities including the United States Food and Drug Administration. The provided text contains no information regarding the company's specific headquarters location.

Summary of the business section of Decoy Therapeutics's latest annual report, written by StockData.

Company profile

Company

Legal name
Decoy Therapeutics Inc.
Headquarters
Houston, TX
Address
2450 Holcombe Blvd, Suite J-608 77021
Phone
(346) 772-0346
Employees
11, Dec 31, 2025
Industry
Pharmaceutical Preparations
Incorporated in
Delaware
Fiscal year ends
December 31
Auditor
Ernst & Young LLP, Houston, Texas

Stock & identifiers

Ticker
DCOY
Exchange
Nasdaq
IPO date
Jan 29, 2015
Shares outstanding
1M, Aug 12, 2026
Public float
$1.90M, Jun 30, 2025
Filer category
Non-accelerated filer<br>Smaller reporting company
Stock splits
1-for-12 reverse, Mar 9, 2026; 1-for-15 reverse, Aug 18, 2025; 1-for-15 reverse, Aug 15, 2025; 1-for-8 reverse, Jun 17, 2024; 1-for-8 reverse, Jun 14, 2024; 1-for-25 reverse, Oct 17, 2022; 1-for-25 reverse, Oct 14, 2022; 1-for-25 reverse, Jul 22, 2019
SEC CIK
1615219
CUSIP
79400X602
ISIN
US79400X6022
LEI
549300CLUMLZXIHU7X22
EIN
46-5087339

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Frederick Pierce IiChief Executive Officer34,844
Mark J. RosenblumChief Financial Officer11,363
Peter Klaus MarschelChief Business Officer3,900
Barbara Louise HibnerChief Scientific Officer4,216
William K. McVicarDirector4,064
Patricia G. GauthierDirector2,000
Jonathan I. LieberDirector2,002
Arnold C. HanishDirector8,418
Tess BurlesonDirector2,002
Paul LammersDirector2,001

CEO pay and shareholder return

Pay versus performance table from the proxy statement

Fiscal yearCEO total payCEO pay actually paidOther executives (avg)Value of $100 investedPeer group
FY2025$900.27K$798.68K$225.06K$0–
FY2025
David Arthur
$106.23K$106.22K$225.06K$0–
FY2025
Frederick Pierce
$225.04K$124.49K$225.06K$0–
FY2025
Mark Rosenblum
$569.00K$567.97K$225.06K$0–
FY2024$734.45K$727.59K$350.42K$15–
FY2024
David Arthur
$734.45K$727.59K$350.42K$15–

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

Employees

Headcount reported in annual reports

“As of March 20, 2026, we had eleven full-time employees.”

Corporate history

Events identified from SEC filings

DateEventDetails
Jan 9, 2026Name changeName changed from Salarius Pharmaceuticals, Inc. to Decoy Therapeutics Inc.
Jan 2, 2026Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Nov 13, 2025Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Apr 25, 2025Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Mar 28, 2025Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Mar 6, 2024Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Sep 6, 2023Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Nov 19, 2021Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Aug 20, 2021Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Oct 6, 2020Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Apr 10, 2020Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Jul 24, 2019Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Jul 24, 2019Auditor changeChange in certifying accountant (8-K Item 4.01)
Jul 22, 2019Name changeName changed from Flex Pharma, Inc. to Salarius Pharmaceuticals, Inc.
Jul 22, 2019Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Feb 15, 2019Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Feb 14, 2019MergerRegistration of securities for a merger or exchange offer (S-4)
Nov 28, 2018Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Oct 1, 2018Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Aug 15, 2018Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Jan 29, 2015IPOInitial public offering priced (424B4 prospectus)
Jan 23, 2015ListingRegistration of securities on an exchange (Form 8-A)