How many 8-K filings has Tecogen Inc. filed?

Tecogen Inc. (TGEN) has 26 8-K (Current Event Report) filings on record, spanning Jan 2024 to Apr 2026.

What is a 8-K filing?

A 8-K is an SEC filing known as "Current Event Report." Filed to announce significant events or material changes such as acquisitions, executive departures, earnings announcements, or bankruptcy filings.

Where can I read Tecogen Inc. 8-K filings in plain English?

ReadTheFiling provides AI-powered plain-English summaries of all Tecogen Inc. 8-K filings, including risk assessment, sentiment analysis, and key financial figures.

Tecogen Inc. (TGEN) — 8-K Filings

All 8-K filings from Tecogen Inc.. Browse 26 Current Event Report reports with AI-powered summaries and risk analysis.

8-K Filings (26)

TECOGEN INC. Extends Advisory Agreement — Apr 8, 2026 Risk: low
On April 8, 2026, TECOGEN INC. filed an 8-K report detailing an extension of an advisory agreement with JNH Advisory Group, LLC. The filing includes financial s
TECOGEN INC. Files 8-K on Financials and Operations — Nov 12, 2025 Risk: low
On November 12, 2025, TECOGEN INC. filed an 8-K report detailing results of operations and financial condition. The filing also includes Regulation FD disclosur
TECOGEN INC. Files 8-K for Regulation FD and Exhibits — Sep 17, 2025 Risk: low
On September 17, 2025, TECOGEN INC. filed an 8-K report. The filing primarily concerns Regulation FD Disclosure and Financial Statements and Exhibits. No specif
TECOGEN INC. Files 8-K Report — Sep 4, 2025 Risk: low
On September 2, 2025, TECOGEN INC. filed an 8-K report to disclose information under "Other Events." The filing does not specify any new material events or tran
TECOGEN INC. Files 8-K on Financials — Aug 12, 2025 Risk: low
On August 12, 2025, TECOGEN INC. filed an 8-K report detailing results of operations and financial condition. The filing also included Regulation FD disclosures
TECOGEN INC. Reports Director Changes and Compensatory Arrangements — Jul 28, 2025 Risk: low
On July 24, 2025, TECOGEN INC. filed an 8-K report detailing the departure of Director Robert W. Lally and the election of new Director Robert J. Scanlon. The f
TECOGEN INC. Files 8-K Report — Jul 21, 2025 Risk: low
On July 21, 2025, TECOGEN INC. filed an 8-K report detailing other events and financial statements. The filing was made on July 21, 2025, with the SEC, and pert
TECOGEN INC. Files 8-K for Material Agreement — Jul 18, 2025 Risk: medium
On July 18, 2025, TECOGEN INC. filed an 8-K report detailing a material definitive agreement. The filing also includes other events and financial statements/exh
TECOGEN INC. Files 8-K on Security Holder Vote Matters — Jun 10, 2025 Risk: low
On June 10, 2025, TECOGEN INC. filed an 8-K report detailing a submission of matters to a vote of security holders. The filing does not contain specific details
TECOGEN INC. Files 8-K: Financials and Operations Update — May 12, 2025 Risk: low
On May 12, 2025, TECOGEN INC. filed an 8-K report detailing its financial condition and operations. The filing includes financial statements and exhibits, indic
TECOGEN INC. Signs Material Definitive Agreement — May 2, 2025 Risk: medium
On May 1, 2025, TECOGEN INC. entered into a material definitive agreement. The filing does not specify the other party involved or the terms of the agreement, b
TECOGEN INC. Files 8-K: Regulation FD & Exhibits — May 1, 2025 Risk: low
On April 30, 2025, TECOGEN INC. (OTCQX: TGEN) filed an 8-K report. The filing primarily concerns Regulation FD Disclosure and Financial Statements and Exhibits.
TECOGEN INC. Files 8-K on Operations and Financials — Mar 17, 2025 Risk: low
On March 17, 2025, TECOGEN INC. (OTCQX: TGEN) filed an 8-K report detailing results of operations, financial condition, and providing a Regulation FD disclosure
TECOGEN INC. Reports Director Departure and Election — Mar 11, 2025 Risk: low
On February 14, 2025, TECOGEN INC. filed an 8-K report detailing the departure of Director Robert L. Cioffi and the election of new director, Dr. Robert L. Ciof
TECOGEN INC. Files 8-K for Material Definitive Agreement — Mar 3, 2025 Risk: medium
On February 28, 2025, TECOGEN INC. (TGEN) entered into a material definitive agreement. The filing also includes financial statements and exhibits related to th
TECOGEN INC. Files 8-K Report — Feb 19, 2025 Risk: low
On February 19, 2025, TECOGEN INC. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financ
TECOGEN INC. Files 8-K Report — Jan 17, 2025 Risk: low
On January 14, 2025, TECOGEN INC. (TGEN) filed an 8-K report detailing other events. The filing does not contain specific financial figures or significant corpo
TECOGEN INC. Files 8-K with Financial Updates — Nov 14, 2024 Risk: low
On November 13, 2024, TECOGEN INC. (TGEN) filed an 8-K report detailing its financial results and other relevant information. The filing includes information on
TECOGEN INC. Signs Material Definitive Agreement — Sep 23, 2024 Risk: medium
On September 18, 2024, TECOGEN INC. entered into a material definitive agreement. The filing does not disclose specific details of the agreement, such as the co
TECOGEN INC. Signs Material Definitive Agreement — Jul 25, 2024 Risk: medium
On July 23, 2024, TECOGEN INC. entered into a Material Definitive Agreement. The filing does not disclose specific details of the agreement, such as the counter
TECOGEN INC. Files 8-K on Shareholder Vote Matters — Jun 6, 2024 Risk: low
On June 6, 2024, TECOGEN INC. filed an 8-K report detailing a submission of matters to a vote of security holders. The filing does not contain specific details
TECOGEN INC. Files 8-K for Material Definitive Agreement — May 3, 2024 Risk: medium
On May 1, 2024, TECOGEN INC. entered into a material definitive agreement. The filing also includes financial statements and exhibits related to this event. The
TECOGEN INC. Files 8-K with Financial Updates — Mar 14, 2024 Risk: low
On March 14, 2024, TECOGEN INC. filed an 8-K report detailing its financial results and other relevant business updates. The filing includes information on the
TECOGEN INC. Reports Director and Officer Changes — Mar 7, 2024 Risk: medium
On March 1, 2024, TECOGEN INC. filed an 8-K report detailing changes in its board of directors and executive officers, including the election of new directors a
TECOGEN Enters Material Definitive Agreement on Feb 1, 2024 — Feb 5, 2024
TECOGEN INC. (OTCQX: TGEN) filed an 8-K on February 5, 2024, reporting an "Entry into a Material Definitive Agreement" as of February 1, 2024. This filing indic
TECOGEN Files Routine 8-K for Regulation FD Disclosure — Jan 16, 2024
TECOGEN INC. (OTCQX: TGEN) filed an 8-K on January 16, 2024, indicating a routine filing under Regulation FD Disclosure and Financial Statements and Exhibits. T

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