0001434524 false 0001434524 2023-05-25 2023-05-25 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

 

 

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

 

Date of report (Date of earliest event reported): May 25, 2023

 

CLEARSIGN TECHNOLOGIES CORPORATION

(Exact name of registrant as specified in Charter)

 

Washington   001-35521   26-2056298

(State or other jurisdiction of

incorporation)

  (Commission File No.)   (IRS Employee
Identification No.)

 

8023 E. 63rd Place, Suite 101

Tulsa, Oklahoma 74133

(Address of Principal Executive Offices)

 

(918) 236-6461

(Issuer Telephone number)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the Registrant under any of the following provisions (see General Instruction A.2 below).

 

¨  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR240.14a-12)

 

¨  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)).

 

¨ 

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13(e)-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading Symbol(s)   Name of each exchange on which
registered
Common Stock   CLIR   The Nasdaq Stock Market LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

 

Emerging growth company ¨

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

 

 

 

 

 

 

Item 8.01 Other Events.

 

On May 25, 2023, ClearSign Technologies Corporation (the “Company”) received a letter from The Nasdaq Stock Market LLC (“Nasdaq”) stating that, because the Company’s common stock had a closing bid price at or above $1.00 per share for a minimum of ten (10) consecutive business days, the Company had regained compliance with the minimum bid price requirement of $1.00 per share for continued listing on the Nasdaq Capital Market, as set forth in Nasdaq Listing Rule 5550(a)(2), and that the matter is now closed. A copy of the press release issued on May 30, 2023 announcing the receipt of the notice is attached hereto as Exhibit 99.1. 

 

Item 9.01 Financial Statements and Exhibits.

  

Exhibit 99.1 Press Release, dated May 30, 2023
Exhibit 104 Cover Page Interactive Data File (the cover page XBRL tags are embedded within the inline XBRL document)  

 

2 

 

 

SIGNATURE

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Current Report to be signed on its behalf by the undersigned hereunto duly authorized.

 

Dated: May 30, 2023

 

  CLEARSIGN TECHNOLOGIES CORPORATION
     
  By: /s/ Colin James Deller
  Name: Colin James Deller
  Title: Chief Executive Officer

 

3