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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-22-071937
Filing Date
2022-06-16
Accepted
2022-06-16 16:30:40
Documents
1
Period of Report
2022-06-14

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2218532-1_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2218532-1_4seq1.xml 4 3865
  Complete submission text file 0001104659-22-071937.txt   5336
Mailing Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133
Business Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133 (918) 236-7770
ClearSign Technologies Corp (Issuer) CIK: 0001434524 (see all company filings)

IRS No.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
SIC: 3823 Industrial Instruments For Measurement, Display, and Control

Mailing Address 23235 WALLING RD. GEYSERVILLE CA 95441
Business Address
Pate Bruce Alan (Reporting) CIK: 0001765385 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35521 | Film No.: 221020984