Qt Imaging Holdings, INC Form 4 insider transactions

Bryan Timm, a Director of Qt Imaging Holdings, Inc., received 9,000 shares of common stock on August 4, 2026.

QT Imaging Holdings, Inc. Director Ross Taylor acquired 3,500 Restricted Stock Units, increasing his direct beneficial ownership to 60,578 shares.

QT Imaging Holdings Director Zeev Weiner increased his beneficial ownership of common stock and exercised stock options.

QT Imaging Holdings, Inc. Director James S. Greene was granted 3,500 Restricted Stock Units, vesting over approximately one year.

QT Imaging Holdings, Inc. Chief Financial Officer Jay Walter Jennings was granted 2,800 restricted stock units, vesting over three years.

QT Imaging Holdings, Inc. granted 3,500 Restricted Stock Units to Director and 10% Owner John C. Klock Jr., vesting over approximately one year.

QT Imaging Holdings, Inc. CEO Raluca Dinu acquired 519,500 restricted stock units, significantly increasing her beneficial ownership to 908,845 shares.

QT Imaging Holdings, Inc. Chairman Avi S. Katz received a grant of 3,500 Restricted Stock Units, vesting quarterly over the next year.

QT Imaging Holdings Director Daniel H. Dickson acquired 3,500 shares of common stock through a Restricted Stock Unit grant.

QT Imaging Holdings Chairman Avi S Katz acquired common stock and private warrants, reflecting a post-reverse stock split ownership increase.

Anastas Budagov, Chief Financial Officer of QT Imaging Holdings, Inc., has ceased to be an insider as of August 29, 2025, ending Section 16 obligations.

QT Imaging Holdings, Inc. director Zeev Weiner was granted 25,000 stock options with an exercise price of $1.90, vesting through August 2028.

QT Imaging Holdings Director Ross Taylor was granted 25,000 stock options with a $1.9 exercise price, vesting through August 2028.

QT Imaging Holdings Director and 10% owner John C. Klock Jr. was granted 25,000 stock options with a $1.9 exercise price, vesting through August 2028.

QT Imaging Holdings Chairman Avi S. Katz was granted 25,000 stock options with a $1.9 exercise price, vesting through August 2028.

QT Imaging Holdings Director James S. Greene was granted 25,000 stock options with a $1.9 exercise price, vesting through August 2028.

QT Imaging Holdings, Inc. CEO Raluca Dinu was granted 25,000 stock options with an exercise price of $1.90, vesting through August 2028.

QT Imaging Holdings, Inc. Director Daniel H. Dickson was granted 25,000 stock options with an exercise price of $1.90, vesting through August 2028.

James S. Greene, a director of QT Imaging Holdings, Inc., was granted stock options to purchase 212,500 shares of common stock.

Director Zeev Weiner of QT Imaging Holdings, Inc. reports the acquisition of stock options on April 21, 2025.

Director Ross Taylor acquired 85,000 stock options in QT Imaging Holdings, Inc. on April 21, 2025, vesting quarterly until February 15, 2026.

Director Daniel H. Dickson of QT Imaging Holdings, Inc. reports the acquisition of 42,500 stock options on April 21, 2025.

Raluca Dinu, CEO of QT Imaging Holdings, acquired stock options on April 21, 2025, according to a Form 4 filing with the SEC.

Avi S. Katz, a director, 10% owner, and Chairman of QT Imaging Holdings, Inc., acquired stock options on April 21, 2025.

Anastas Budagov, CFO of QT Imaging Holdings, acquired 50,000 employee stock options on April 21, 2025, according to a Form 4 filing.

Avi S. Katz, a director at QT Imaging Holdings, acquired 392,464 shares of common stock and subscription warrants for 784,929 shares, signaling increased confidence in the company.

Raluca Dinu, CEO of QT Imaging Holdings, reports purchasing 392,465 shares of common stock and subscription warrants for 784,929 shares on April 9, 2025.

Avi S. Katz, a director and Chairman of QT Imaging Holdings, reported transactions involving common stock and warrants, including acquisitions and disposals, as well as a distribution of shares and warrants to members of GigAcquisitions5, LLC.

Raluca Dinu, CEO of QT Imaging Holdings, reports acquisition and disposal of common stock and acquisition of subscription warrants.

James S. Greene, a director at QT Imaging Holdings, acquired 428,082 shares and warrants through Sky D Ventures, LLC.