IPO registrations (S-1, F-1) · Registrants

QT IMAGING HOLDINGS, INC.

SEC CIK

1844505 · filings on EDGAR ↗

Former names

GigCapital5, Inc. (2021–2024)

Registration

Form S-1, first filed 2021-03-09, last 2025-12-29; 4 initial registrations, 10 amendments

Outcome

Final prospectus filed 2021-09-27; declared effective 2021-09-23

Industry (SIC)

Electromedical & Electrotherapeutic Apparatus 3845

Incorporated in

DE

Business address

1351 REDWOOD WAY, SUITE B, Petaluma, CA 94954

EIN

86-1728920

Ticker

QTI, QTIWW (Nasdaq, OTC)

EDGAR entity type

operating

Insiders and CEO pay

QT IMAGING HOLDINGS, INC. on the corporate pages

Offering terms

Final price

$10.00 per share (424B4 filed 2021-09-27, an initial public offering)

Shares sold

20,000,000

Gross proceeds

$200,000,000 before underwriting discounts and any over-allotment option

Listing

NYSE under the symbol GIA

Lead underwriters

Wells Fargo; William Blair

Read from the cover pages of the filings listed under “Prospectus pages read” below; check the document for anything that matters.

On this site

• SEC filer: GigCapital5, Inc. EXACT (CIK (EXACT))

Filings 24

Prospectus pages read 3

Officers, directors and large holders Forms 3, 4 and 5

Everyone who filed an insider report for this company, from the SEC’s Insider Transactions Data Sets (2006 on). Person pages are matched by name and state only.

Data: SEC EDGAR. The quarterly full index (every S-1, S-1/A, F-1 and F-1/A since 1993, with the pricing prospectus, notice of effectiveness and withdrawal request of each registrant) and the company submissions data (SIC, state of incorporation, address, EIN, tickers, former names). Company details are what EDGAR holds today, not at the time of the filing.

Also on this site Fuzzy

Matched by an identifier (EIN, CIK, CRD), by name and state or city, or by street address; a shared name or address is not proof of the same person or organization. Every link says how it was made; how the cross-referencing works.