QT IMAGING HOLDINGS, INC.·4

Mar 24, 9:30 PM ET

Dinu Raluca 4

4 · QT IMAGING HOLDINGS, INC. · Filed Mar 24, 2026

Research Summary

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QT Imaging (QTI) CEO Dinu Raluca Receives 519,500-Share Award

What Happened

  • Dinu Raluca, CEO of QT Imaging Holdings, Inc. (QTI), was granted three equity awards on March 20, 2026 totaling 519,500 shares (3,500 + 500,000 + 16,000). All were recorded as awards/acquisitions at $0.00 per share (i.e., restricted stock unit grants rather than cash purchases or open‑market buys). The Form 4 was filed on March 24, 2026.

Key Details

  • Transaction date: 2026-03-20; Form 4 filed: 2026-03-24 (filed within the required two business days).
  • Grants: 3,500 RSUs, 500,000 RSUs, and 16,000 RSUs; $0 per share at grant (award).
  • Total awarded: 519,500 RSUs; grant-dollar amount not reported on Form 4 (cash paid = $0 at grant).
  • Shares beneficially owned after the transaction: not provided in the supplied data; the filing notes holdings reflect a 3-for-1 reverse stock split effective Oct 23, 2025 (Footnote F1).
  • Vesting and acceleration: the awards are restricted stock units subject to time-based vesting schedules and will fully or partially vest on specified future dates; all three grants include immediate vesting upon a Change of Control per the company’s 2024 Equity Incentive Plan (Footnotes F2–F4).
  • Footnotes summary:
    • F1: Beneficial ownership numbers reflect the 3-for-1 reverse stock split (Oct 23, 2025).
    • F2–F4: Describe different time-based vesting schedules (quarterly or staged vesting over periods ending between 2026–2030) and change‑of‑control acceleration.
  • Timeliness: Filing appears timely (within two business days of the March 20 transaction).

Context

  • These were grants of restricted stock units (RSUs), not open‑market purchases or sales. RSUs are compensation that convert to shares only as they vest; they do not represent immediate share sales or cash transactions. Because vesting is time‑based and can accelerate on a change of control, these awards are typical executive compensation and should be interpreted as such rather than as a direct market buy/sell signal.

Insider Transaction Report

Form 4
Period: 2026-03-20
Dinu Raluca
DirectorChief Executive Officer
Transactions
  • Award

    Common Stock

    [F2]
    2026-03-20+3,500392,845 total
  • Award

    Common Stock

    [F3]
    2026-03-20+500,000892,845 total
  • Award

    Common Stock

    [F4]
    2026-03-20+16,000908,845 total
Holdings
  • Common Stock

    [F1]
    389,345
Footnotes (4)
  • [F1]The number of shares beneficially owned reflects the 3-for-1 reverse stock split effected October 23, 2025.
  • [F2]Subject to the Reporting Person's continued service to QT Imaging Holdings, Inc. (the "Company"), twenty-five percent of this Restricted Stock Unit will vest on each of May 15, 2026, August 15, 2026, November 15, 2026, and February 15, 2027; all shares under this Restricted Stock Unit shall immediately vest in the event of a Change of Control (as defined in the QT Imaging Holdings, Inc. 2024 Equity Incentive Plan) of the Company.
  • [F3]Subject to the Reporting Person's continued service to the Company, the Restricted Stock Unit shall vest quarterly over sixteen equal quarterly installments beginning on May 15, 2026 and on each subsequent August 15, November 15, February 15, and May 15, such that the grant will be fully vested on February 15, 2030; all shares under this Restricted Stock Unit shall immediately vest in the event of a Change of Control (as defined in the QT Imaging Holdings, Inc. 2024 Equity Incentive Plan) of the Company.
  • [F4]Subject to the Reporting Person's continued service to the Company, one-third of this Restricted Stock Unit will vest on May 15, 2027, and the remaining two-thirds will vest in eight equal quarterly installments on each subsequent August 15, November 15, February 15, and May 15, such that the grant will be fully vested on May 15, 2029; all shares under this Restricted Stock Unit shall immediately vest in the event of a Change of Control (as defined in the QT Imaging Holdings, Inc. 2024 Equity Incentive Plan) of the Company.
Signature
/s/ Dr. Raluca Dinu|2026-03-24

Documents

1 file
  • 4
    form4.xmlPrimary

    STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES