34 results
8-K
EX-10.4
CLIR
ClearSign Technologies Corp
19 Apr 24
ClearSign Technologies Corporation Announces Pricing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants
8:45am
. At least one member of the Board of Directors qualifies as a “financial expert” as such term is defined under the Sarbanes-Oxley Act and the rules
8-K
EX-1.1
CLIR
ClearSign Technologies Corp
19 Apr 24
ClearSign Technologies Corporation Announces Pricing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants
8:45am
as a “financial expert” as such term is defined under the Sarbanes-Oxley Act and the rules promulgated thereunder and the rules of the Trading Market. In addition … member of the Board of Directors qualifies as a “financial expert” as such term is defined under the Sarbanes-Oxley Act and the rules promulgated
8-K
EX-1.1
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31 May 22
Announces Proposed Public Offering of Common Stock
5:04pm
8-K
EX-99.2
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8 Apr 22
ClearSign Technologies Corporation Provides Full Year 2021 Update
9:20am
8-K
EX-99.2
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21 Jun 21
ClearSign Technologies Corporation Provides First Quarter 2021 Update
9:00am
10-K/A
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30 Apr 21
Annual report (amended)
4:55pm
8-K/A
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31 Mar 21
Departure of Directors or Certain Officers
4:31pm
8-K
EX-99.2
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23 Nov 20
Announces Third Quarter 2020 Results
4:30pm
8-K
EX-99.2
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18 Jun 20
Announces First Quarter 2020 Results
12:00am
8-K
EX-99.1
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16 Aug 19
Announces Second Quarter 2019 Results
12:00am
8-K
EX-99.1
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13 May 19
Q1 2019 Earnings Conference Call
8:30am