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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-24-053028
Filing Date
2024-04-26
Accepted
2024-04-26 16:45:35
Documents
19
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A tm2412682d1_10ka.htm   iXBRL 10-K/A 264407
2 EXHIBIT 31.1 tm2412682d1_ex31-1.htm EX-31.1 11713
3 EXHIBIT 31.2 tm2412682d1_ex31-2.htm EX-31.2 11740
4 EXHIBIT 31.3 tm2412682d1_ex31-3.htm EX-31.3 3973
5 EXHIBIT 31.4 tm2412682d1_ex31-4.htm EX-31.4 3976
6 EXHIBIT 32.1 tm2412682d1_ex32-1.htm EX-32.1 5597
10 GRAPHIC tm2412682d1_10kaimg001.jpg GRAPHIC 2509
  Complete submission text file 0001104659-24-053028.txt   573357

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA clir-20231231.xsd EX-101.SCH 3048
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE clir-20231231_lab.xml EX-101.LAB 36884
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE clir-20231231_pre.xml EX-101.PRE 24168
23 EXTRACTED XBRL INSTANCE DOCUMENT tm2412682d1_10ka_htm.xml XML 6274
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)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-35521 | Film No.: 24884683
SIC: 3823 Industrial Instruments For Measurement, Display, and Control
(CF Office: 08 Industrial Applications and Services)