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UNITED STATES
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) October 24, 2025
________________________________________________________
QT IMAGING HOLDINGS, INC.
(Exact name of Registrant as Specified in Charter)
________________________________________________________
Delaware001-4083986-1728920
(State or Other Jurisdiction of (Commission (IRS Employer
Incorporation or Organization)File Number)Identification Number)
3 Hamilton Landing, Suite 160
Novato, CA 94949
(Address of principal executive offices, including Zip Code)
(650) 276-7040
(Registrant's telephone number, including area code)
________________________________________________________
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):
oWritten communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
oSoliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
oPre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
oPre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading
Symbols
Name of each exchange
on which registered
NoneN/AN/A
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 x
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. o







Item 8.01    Other Events
On October 24, 2025, QT Imaging Holdings, Inc. (the “Company”) issued a press release with respect to the announcing the market effectiveness of the Company’s reverse stock split as of October 24, 2025, entitled “QT Imaging 3:1 Reverse Stock Split Market Effective on October 24, 2025”. A copy of the press release is attached to this Current Report on Form 8-K (this “Current Report”) as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01    Financial Statements and Exhibits
(d) Exhibits.
Exhibit No.Item
99.1
104Cover Page Interactive Data File (embedded within the Inline XBRL document).




SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
Dated:October 24, 2025
By:/s/ Raluca Dinu
Name:Raluca Dinu
Title:Chief Executive Officer