Form 8-K - Current report:
SEC Accession No. 0001104659-23-043159
Filing Date
2023-04-07
Accepted
2023-04-07 16:20:43
Documents
15
Period of Report
2023-04-06
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2312141d1_8k.htm   iXBRL 8-K 26826
2 EXHIBIT 99.1 tm2312141d1_ex99-1.htm EX-99.1 64603
3 EXHIBIT 99.2 tm2312141d1_ex99-2.htm EX-99.2 67999
7 GRAPHIC tm2312141d1_ex99-1img001.jpg GRAPHIC 16186
  Complete submission text file 0001104659-23-043159.txt   385761

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA clir-20230406.xsd EX-101.SCH 3036
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE clir-20230406_lab.xml EX-101.LAB 34476
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE clir-20230406_pre.xml EX-101.PRE 22597
9 EXTRACTED XBRL INSTANCE DOCUMENT tm2312141d1_8k_htm.xml XML 3479
Mailing Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133
Business Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133 (918) 236-6461
ClearSign Technologies Corp (Filer) CIK: 0001434524 (see all company filings)

EIN.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-35521 | Film No.: 23808966
SIC: 3823 Industrial Instruments For Measurement, Display, and Control