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Stocks/CODX/SEC Filings/8-K Sep 16, 2026

CODX 8-K: SEC filing

Filed with the SEC on Sep 16, 2026 · accession 0001493152-26-042854

CODX filed a 8-K (current report) with the SEC on Sep 16, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved -17.5% by the first close after the filing.

Summary of the filing

Co-Diagnostics, Inc. furnished an investor and analyst presentation covering its collaboration with ReadyGo Diagnostics Ltd., its Co-Dx PCR platform development, manufacturing initiatives, and India operations.

For details, click here →How to read a 8-K →

Key details

RegistrantCo-Diagnostics, Inc.
Collaboration partnerReadyGo Diagnostics Ltd.
Chief executive officerDwight Egan

How CODX stock reacted

Close before

$1.14

Sep 15, 2026

First close after

-17.47%

$0.94

5 trading days

-5.26%

$1.08

Since filing

-77.47%

$0.26

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Frequently asked questions

What did CODX file with the SEC on Sep 16, 2026?

CODX filed a 8-K (SEC filing). Co-Diagnostics, Inc. furnished an investor and analyst presentation covering its collaboration with ReadyGo Diagnostics Ltd., its Co-Dx PCR platform development, manufacturing initiatives, and India operations.

How do I read a 8-K?

A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.

How did CODX stock react to this filing?

CODX closed at $1.14 before the filing and $0.94 on Sep 16, 2026 (-17.47%). Five trading days later: $1.08 (-5.26%).

Other CODX SEC filings

  • S-3 · Shelf registrationNov 4, 2026
  • DEF 14A · Board changeOct 26, 2026
  • 8-K · Material agreementOct 15, 2026
  • 8-K · SEC filingOct 15, 2026
  • 8-K · Material agreementOct 13, 2026
  • 8-K · SEC filingOct 5, 2026
  • 8-K · SEC filingSep 25, 2026
  • 8-K · Material agreementSep 16, 2026
  • 8-K · Material agreementSep 15, 2026
  • SCHEDULE 13G · SEC filingAug 14, 2026

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Source: SEC EDGAR filing 0001493152-26-042854. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.