Company: QTIWW
Filing Date: 2025-07-17
Form Type: DEF 14A
Source: 0001844505-25-000069
Chunk: 17

Company: QT IMAGING HOLDINGS, INC.
Filing Date: 2025-07-17
Form: DEF 14A
Chunk 17
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 the Company changed its name to UpHealth, Inc. and was listed on the NYSE under the new ticker symbol “UPH”, where it remained listed until 2024 when it was delisted from the NYSE and commenced trading on the OTC Pink under the new ticker symbol “UPHL.” Dr. Katz initially served as the Chief Executive Officer of GIG2 until August 2019, when Dr. Dinu substituted for him in that position. He also served as the Executive Chairman and Secretary of GIG2 since inception until the closing of the business combination in June 2021, when Dr. Katz was appointed as the Co-Chairman of the board of directors of UpHealth, becoming the sole Chairman of the Board of UpHealth in June 2022. In this capacity, Dr. Katz has steered many restructurings and refinancings of the company, including the sales of two divisions of the company -- IGI, which was sold for $56 million in a cash deal in June 2023, and Cloudbreak health, which was sold for $180 million in a cash deal to GTCR in March 2024. In February 2020, Drs. Katz and Dinu co-founded GIG3, a Private-to-Public Equity (PPE) company formed for the purpose of acquiring a company in the TMT industry. GIG3 completed its initial public offering in May 2020, in which it sold 20,000,000 units at a per unit price of $10.00, with each unit consisting of one share of GIG3 common stock and three-fourths (3/4) of one warrant to purchase one share of GIG3 common stock, generating aggregate proceeds of $200 million. On May 6, 2021, GIG3 completed its business combination with Lightning Systems, Inc., which did business as Lightning eMotors, and GIG3 retained such name. Lightning eMotors, Inc. was listed on the NYSE under the new ticker symbol “ZEV,” but now is listed on the OTC Expert Market under the ticker symbol “ZEVY.” Dr. Katz served as the Chief Executive Officer, Executive Chairman and Secretary of GIG3 since its inception until the closing of the business combination in May 2021, when Dr. Katz was appointed as the Co-Chairman of the board of directors of Lightning eMotors and served in that position until October 2021 when he did