NASDAQ:QTI | Insider Transactions | QT IMAGING HOLDINGS, INC.

QTI Insider Transactions

21 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–21; provenance stays internal.

QTI insiders transaction timeline

PurchaseSale
2023-02-28: 2 sales — Polar Asset Management Partners Inc.2023-03-01: 1 sale — Polar Asset Management Partners Inc.2023-03-24: 1 sale — Polar Asset Management Partners Inc.2024-11-12: 9 purchases — GREENE JAMES S, DICKSON DANIEL H, Katz Avi S and 4 more2025-03-21: 5 purchases — Katz Avi S, GigAcquisitions5, LLC, Dinu Raluca2025-04-09: 2 purchases — Katz Avi S, Dinu Raluca2026-01-22: 1 purchase — Katz Avi S2023-02-282026-01-22
Insider profileRoleDateTransactionSharesPrice
Katz Avi SCHAIRMAN2026-01-22Purchase24,107.0$6.43
Katz Avi SChairman2025-04-09Purchase392,464.0$0.64
Dinu RalucaChief Executive Officer2025-04-09Purchase392,465.0$0.64
Katz Avi SChairman2025-03-21Purchase117,611.0$0.58
GigAcquisitions5, LLCTenPercentOwner2025-03-21Purchase117,611.0$0.58
Katz Avi SChairman2025-03-21Purchase2,671,232.0$0.58
GigAcquisitions5, LLCTenPercentOwner2025-03-21Purchase2,671,232.0$0.58
Dinu RalucaChief Executive Officer2025-03-21Purchase117,611.0$0.0
GREENE JAMES SDirector2024-11-12Purchase428,082.0$0.58
DICKSON DANIEL HDirector2024-11-12Purchase85,616.0$0.58
Katz Avi SChairman2024-11-12Purchase470,890.0$0.58
GigAcquisitions5, LLCTenPercentOwner2024-11-12Purchase470,890.0$0.58
Katz Avi SChairman2024-11-12Purchase2,671,232.0$0.58
GigAcquisitions5, LLCTenPercentOwner2024-11-12Purchase2,671,232.0$0.58
Dinu RalucaChief Executive Officer2024-11-12Purchase470,890.0$0.0
Weiner ZeevDirector2024-11-12Purchase85,616.0$0.58
Taylor RossDirector2024-11-12Purchase171,232.0$0.58
Polar Asset Management Partners Inc.TenPercentOwner2023-03-24Sale500,000.0$10.56
Polar Asset Management Partners Inc.TenPercentOwner2023-03-01Sale154,600.0$10.4
Polar Asset Management Partners Inc.TenPercentOwner2023-02-28Sale15,400.0$10.4
Polar Asset Management Partners Inc.TenPercentOwner2023-02-28Sale80,000.0$10.45