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QTI

QT IMAGING HOLDINGS (QTI) stock: insider trades, news & valuation

Net buying
Close · Oct 9, 2026 $2.68 +3.1% on the day -92.0% over 12 months 52-week range $2.45 – $34.50

Share price and insider trades

QTI closeInsider buyInsider sale
010203040NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $155,008 on 2026-01-22 · Avi S Katz
Bought, 12 months$155K
Sold, 12 months$0
Insiders buying1
Insiders selling0

QT IMAGING HOLDINGS insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $155K and 0 sold $0 of QTI stock on the open market.

QTI insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q1 2026: $155K bought (1 trades)$155KQ1 2026Q2 2026Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0—0
Q2 2026—0—0
Q1 2026$155K1—0

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day1.9×Last 5 sessions
Insiders' paper profit−$90KOn all tracked purchases -58.3%

Summary

Over the past 12 months, 1 QT IMAGING HOLDINGS, INC. insider reported open-market purchases totaling $155K, while 0 insiders reported sales totaling $0.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Jan 23SEC Avi S KatzChair Buy 24,107413,452 held (+6%) $6.43 $155K -58.3% —

Insiders at QT IMAGING HOLDINGS, INC.

InsiderBoughtSoldLast filingScore
Avi S KatzChair $155K — Jan 23, 2026 —

QTI stock: common questions

Are QT IMAGING HOLDINGS, INC. insiders buying QTI stock?

In the past 12 months, 1 insiders reported open-market purchases of QTI worth $155K. The latest was Chair Avi S Katz bought $155K of QTI at $6.43 — first open-market purchase in our records.

Are QT IMAGING HOLDINGS, INC. insiders selling QTI stock?

0 insiders reported sales worth $0 over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is QTI's 52-week range?

Over the past year QTI has traded between $2.45 and $34.50. It last closed at $2.68 on Oct 9, 2026.