Form S-3 - Registration statement under Securities Act of 1933:
SEC Accession No. 0001104659-25-068740
Filing Date
2025-07-17
Accepted
2025-07-17 17:34:35
Documents
9

Document Format Files

Seq Description Document Type Size
1 FORM S-3 tm2520917d1_s3.htm S-3 416258
2 EXHIBIT 1.2 tm2520917d1_ex1-2.htm EX-1.2 225336
3 EXHIBIT 4.1 tm2520917d1_ex4-1.htm EX-4.1 350526
4 EXHIBIT 5.1 tm2520917d1_ex5-1.htm EX-5.1 33047
5 EXHIBIT 23.1 tm2520917d1_ex23-1.htm EX-23.1 2266
6 EX-FILING FEES tm2520917d1_ex-filingfees.htm EX-FILING FEES 52575
7 GRAPHIC tm2520917d1_ex5-1img011.jpg GRAPHIC 6677
8 GRAPHIC tm2520917d1_ex5-1img012.jpg GRAPHIC 18429
9 GRAPHIC tm2520917d1_s3img01.jpg GRAPHIC 3601
  Complete submission text file 0001104659-25-068740.txt   1121196
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: S-3 | Act: 33 | File No.: 333-288736 | Film No.: 251131870
SIC: 3823 Industrial Instruments For Measurement, Display, and Control
(CF Office: 08 Industrial Applications and Services)