# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-24-004441
Filing Date
2024-04-01
Accepted
2024-04-01 07:02:23
Documents
93
Period of Report
2023-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | clir-20231231x10k.htm iXBRL | 10-K | 1515350
2 | EX-4.1 | clir-20231231xex4d1.htm | EX-4.1 | 38705
3 | EX-23.1 | clir-20231231xex23d1.htm | EX-23.1 | 6742
4 | EX-31.1 | clir-20231231xex31d1.htm | EX-31.1 | 12972
5 | EX-31.2 | clir-20231231xex31d2.htm | EX-31.2 | 12951
6 | EX-32.1 | clir-20231231xex32d1.htm | EX-32.1 | 10260
7 | EX-97 | clir-20231231xex97.htm | EX-97 | 18755
8 | GRAPHIC | clir-20231231x10k001.jpg | GRAPHIC | 3992
9 | GRAPHIC | clir-20231231x10k002.jpg | GRAPHIC | 9404
10 | GRAPHIC | clir-20231231x10k003.jpg | GRAPHIC | 10896
11 | GRAPHIC | clir-20231231xex23d1001.jpg | GRAPHIC | 7078
12 | GRAPHIC | clir-20231231xex4d1002.jpg | GRAPHIC | 939
13 | GRAPHIC | clir-20231231xex97g001.jpg | GRAPHIC | 262232
14 | GRAPHIC | clir-20231231xex97g002.jpg | GRAPHIC | 230744
15 | GRAPHIC | clir-20231231xex97g003.jpg | GRAPHIC | 257735
16 | GRAPHIC | clir-20231231xex97g004.jpg | GRAPHIC | 222316
17 | GRAPHIC | clir-20231231xex97g005.jpg | GRAPHIC | 30796
18 | GRAPHIC | clir-20231231xex97g006.jpg | GRAPHIC | 105350
| Complete submission text file | 0001558370-24-004441.txt |  | 8795487

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
19 | EX-101.SCH | clir-20231231.xsd | EX-101.SCH | 61101
20 | EX-101.CAL | clir-20231231_cal.xml | EX-101.CAL | 70218
21 | EX-101.DEF | clir-20231231_def.xml | EX-101.DEF | 189687
22 | EX-101.LAB | clir-20231231_lab.xml | EX-101.LAB | 441905
23 | EX-101.PRE | clir-20231231_pre.xml | EX-101.PRE | 379733
97 | EXTRACTED XBRL INSTANCE DOCUMENT | clir-20231231x10k_htm.xml | XML | 1082351

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.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35521 | Film No.: 24805505
SIC: 3823 Industrial Instruments For Measurement, Display, and Control
(CF Office: 08 Industrial Applications and Services)