Nov 6, 2025 08:30AM ClearSign Technologies Corporation Announces Third Quarter 2025 Conference Call

Nov 4, 2025 08:30AM ClearSign receives second M25 burner order within one week

Nov 4, 2025 08:30AM ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Multinational Energy Company Mid-Stream Facility in West Texas

Oct 28, 2025 08:33AM ClearSign receives order for M25 burner from New Mexico operator

Oct 28, 2025 08:30AM ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Mid-Stream Operator In New Mexico

Oct 23, 2025 08:30AM ClearSign Receives Fourth Low-Emission Flare Burner Order from Leading Energy Producer in California

Oct 7, 2025 08:32AM ClearSign gets engineering order for 32 burners from major refiner

Oct 7, 2025 08:30AM ClearSign Secures 32-Burner Engineering Order from Global Supermajor

Sep 30, 2025 04:11PM ClearSign Technologies gets Nasdaq extension to meet bid price rule

Sep 23, 2025 08:32AM ClearSign receives order for hydrogen-capable burner testing

Sep 23, 2025 08:30AM ClearSign Technologies Corporation Announces Order for Comprehensive Testing of 100% Hydrogen Capable Burner

Sep 17, 2025 08:31AM ClearSign Technologies receives engineering order for 36-burner refinery project

Sep 17, 2025 08:30AM ClearSign Technologies Corporation Announces Engineering Order for a Multi Burner Heater at a Texas Refinery

Sep 4, 2025 08:30AM ClearSign Technologies Corporation to Present at H.C. Wainwright 27th Annual Global Investment Conference

Aug 20, 2025 04:35PM ClearSign Technologies (CLIR) Files for 5.27M Share Offering by Selling Stockholders

Aug 15, 2025 06:55AM ClearSign Technologies (CLIR) Tops Q2 EPS by 1c

Aug 14, 2025 04:05PM ClearSign Technologies Corporation Provides Second Quarter 2025 Update

Aug 8, 2025 04:05PM ClearSign Technologies board loses two directors in realignment

Aug 8, 2025 04:05PM ClearSign Technologies Corporation Announces Realignment of Board of Directors to Support Next Phase of Growth

Aug 7, 2025 08:30AM ClearSign Technologies receives engineering order from California refinery

Aug 7, 2025 08:30AM ClearSign Technologies Corporation Announces Engineering Order for the Engineering and Computer Modeling of an Enhanced Process Burner Technology from a California Refinery

Aug 5, 2025 04:05PM ClearSign Technologies Corporation Announces Second Quarter 2025 Conference Call

May 27, 2025 04:07PM ClearSign Technologies (CLIR) announces Board changes

May 21, 2025 04:06PM ClearSign Technologies (CLIR) Reports Q1 Loss of $0.04

May 13, 2025 08:32AM ClearSign Technologies (CLIR) Receives Engineering Order for a Low Emissions Flare Burner for Energy Company in California

Apr 2, 2025 04:12PM ClearSign Technologies (CLIR) reports FY results

Mar 12, 2025 08:30AM ClearSign Technologies (CLIR) Announces Purchase Order for ClearSign Core "M" Series Process Burner

Feb 27, 2025 08:31AM ClearSign Technologies (CLIR) Receives Purchase Order for Flare for California Project

Feb 25, 2025 08:30AM ClearSign Technologies (CLIR) to Install ClearSign Eye Sensors at Supermajor Gulf Coast Refinery

Jan 30, 2025 08:31AM ClearSign Technologies (CLIR) Awarded Federal Grant to Advance Hydrogen Burner Solutions for Industrial Decarbonization

Dec 10, 2024 08:33AM ClearSign Technologies (CLIR) and Zeeco, Inc. Announce Launch of Co-Branded ClearSign Core Process Burner Product Line

Dec 4, 2024 08:31AM ClearSign Technologies (CLIR) Announces Boiler Burner Order from California Boiler

Nov 27, 2024 08:31AM ClearSign Technologies (CLIR) Receives Follow on Purchase Order for 26 Process Burners

Nov 20, 2024 04:05PM ClearSign Technologies (CLIR) Tops Q3 EPS by 1c

Oct 29, 2024 08:33AM ClearSign Technologies (CLIR) Announces Flare Order for Energy Company in California

Oct 9, 2024 08:32AM ClearSign Technologies (CLIR) Announces Burner Order for Power Generation Customer in Missouri

Sep 10, 2024 08:32AM ClearSign Technologies (CLIR) Announces Burner Order for Power Generation Customer in Oklahoma

Aug 21, 2024 04:11PM ClearSign Technologies (CLIR) Reports In-Line Q2 EPS

Aug 6, 2024 08:31AM ClearSign Technologies (CLIR) Appoints G. Todd Silva to its Board

Jul 17, 2024 08:32AM ClearSign Technologies (CLIR) Announces Order for Multi Heater Project for Texas Petrochemical Facility

Jun 26, 2024 08:30AM ClearSign Technologies (CLIR) Announces Order of Largest Burner Sold to Date