Saturday, October 13, 2012 10:53:36 AM
See http://ipoportal.edgar-online.com/ipo/ipoOfferings.asp?view=lockup&ipo=1 or http://ipoportal.edgar-online.com/ipo/displayFundamentals.asp?cikid=777788&fnid=68613&IPO=1&coname=CLEARSIGN+COMBUSTION+CORP
Recent CLIR News
- Form 8-K - Current report • Edgar (US Regulatory) • 05/10/2024 09:03:36 PM
- Form ARS - Annual Report to Security Holders • Edgar (US Regulatory) • 05/10/2024 08:16:55 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 05/10/2024 08:15:56 PM
- Form DEF 14A - Other definitive proxy statements • Edgar (US Regulatory) • 05/10/2024 08:15:11 PM
- ClearSign Technologies Corporation Announces First Quarter 2024 Conference Call • PR Newswire (US) • 05/09/2024 12:30:00 PM
- ClearSign Technologies Corporation Receives Orders for the Engineering of Burners for Two Additional Heaters from a California Refinery • PR Newswire (US) • 04/30/2024 12:30:00 PM
- ClearSign Technologies Corporation Appoints David Maley to Board of Directors • PR Newswire (US) • 04/24/2024 12:30:00 PM
- ClearSign Technologies Corporation Provides Full Year 2023 Update • PR Newswire (US) • 04/23/2024 08:10:00 PM
- ClearSign Technologies Corporation Announces Closing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants • PR Newswire (US) • 04/23/2024 08:01:00 PM
- ClearSign Technologies Corporation Announces Pricing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants • PR Newswire (US) • 04/19/2024 12:30:00 PM
- ClearSign Technologies Corporation Announces Full Year 2023 Conference Call • PR Newswire (US) • 04/11/2024 12:30:00 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/26/2024 10:03:34 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/26/2024 10:01:08 PM
- ClearSign Technologies Corporation Receives First in Series of Four Boiler Burner Purchase Orders • PR Newswire (US) • 02/21/2024 01:30:00 PM
- ClearSign Technologies Corporation Burner Performance Receives Best Available Control Technology (BACT) Determinations for Single and Multi Process-Burner Heaters • PR Newswire (US) • 02/13/2024 01:30:00 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 02/07/2024 01:45:15 PM
- ClearSign Technologies Corporation Provides Preliminary 2023 Financial Results • PR Newswire (US) • 02/07/2024 01:30:00 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/06/2024 09:45:38 PM
- Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] • Edgar (US Regulatory) • 02/05/2024 04:31:28 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/02/2024 11:58:33 PM
- ClearSign Technologies Corporation to Present at Integrous Big Hearts, Big Ideas Virtual Investor Conference on February 14th-15th • PR Newswire (US) • 02/01/2024 09:00:00 PM
FEATURED POET Announces Design Win and Collaboration with Foxconn Interconnect Technology for High-speed AI Systems • May 14, 2024 10:09 AM
FEATURED Element79 Gold Corp Reports Exceptionally High-Grade Results from Lucero • May 14, 2024 7:00 AM
VAYK Added New Manager for Expansion into $64 Billion Domestic Short-term Rental Market • VAYK • May 14, 2024 9:00 AM
Avant Technologies Equipping AI-Managed Data Center with High Performance Computing Systems • AVAI • May 10, 2024 8:00 AM
VAYK Discloses Strategic Conversation on Potential Acquisition of $4 Million Home Service Business • VAYK • May 9, 2024 9:00 AM
Bantec's Howco Awarded $4.19 Million Dollar U.S. Department of Defense Contract • BANT • May 8, 2024 10:00 AM