Company Insider Tape

QuantumSi Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol QSI Latest filing 23 Jun 2026

Company Read

Net disposal

QSI has 21 stored insider filings. Acquisitions account for 42.9% of classified filings and disposals account for 57.1%. The largest stored filing is $84.2K from HAWKINS, JEFFREY ALAN.

Latest filing 23 Jun 2026most recent stored row
Largest filing $84.2Kreported transaction value
Total filings 21stored transaction rows
Acquisition value $09 acquisitions
Disposal value $313.5K12 disposals
Net value $-313.5Kacquisitions minus disposals

Filing cadence

Last 12 active months
Apr 2026 4
May 2026 9
Jun 2026 8

Acquisitions 42.9% · Disposals 57.1%

Apr 2026 $242.4K
May 2026 $0
Jun 2026 $71.2K

Executive concentration

By filing count
HAWKINS, JEFFREY ALAN Director, President & CEO · 4 filings
KEYES, JEFFRY R. Chief Financial Officer · 4 filings
VIECELI, JOHN S. Chief Product Officer · 2 filings
LAPOINTE, CHRISTIAN GC & Corp. Secretary · 2 filings
DOWDY, PAULA Director · 1 filings
MAKES, BRIGID Director · 1 filings
MENDEL, SCOTT Director · 1 filings
RAKIN, KEVIN Director · 1 filings

Market Context

QSI weekly market snapshot

Week 31 Jul 2026
Latest close 0.71 USDstored weekly close
1-week move -7.5%latest weekly bar
13-week move -23.4%medium-term context
Relative Strength -44.6Sharemaestro indicator
Fair value gap -50.4%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for QSI

Showing 1-21 of 21
Date 23 Jun 2026
Insider VIECELI, JOHN S.Chief Product Officer
Side Disposal
Shares 15112
Price 0.90
Value 13586
Security Class A Common Stock
Date 23 Jun 2026
Insider HAWKINS, JEFFREY ALANDirector, President & CEO
Side Disposal
Shares 11311
Price 0.90
Value 10169
Security Class A Common Stock
Date 23 Jun 2026
Insider LAPOINTE, CHRISTIANGC & Corp. Secretary
Side Disposal
Shares 7794
Price 0.90
Value 7007
Security Class A Common Stock
Date 23 Jun 2026
Insider KEYES, JEFFRY R.Chief Financial Officer
Side Disposal
Shares 4117
Price 0.90
Value 3701
Security Class A Common Stock
Date 22 Jun 2026
Insider VIECELI, JOHN S.Chief Product Officer
Side Disposal
Shares 15111
Price 0.96
Value 14467
Security Class A Common Stock
Date 22 Jun 2026
Insider HAWKINS, JEFFREY ALANDirector, President & CEO
Side Disposal
Shares 11310
Price 0.96
Value 10828
Security Class A Common Stock
Date 22 Jun 2026
Insider LAPOINTE, CHRISTIANGC & Corp. Secretary
Side Disposal
Shares 7794
Price 0.96
Value 7462
Security Class A Common Stock
Date 22 Jun 2026
Insider KEYES, JEFFRY R.Chief Financial Officer
Side Disposal
Shares 4116
Price 0.96
Value 3941
Security Class A Common Stock
Date 18 May 2026
Insider DOWDY, PAULADirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider FATTORI, RUTH ADirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider JAFRI, AMIRDirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider KENNY, JOHN P.Director
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider KUMMETH, CHARLES R.Director
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider MAKES, BRIGIDDirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider MENDEL, SCOTTDirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider RAKIN, KEVINDirector
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 18 May 2026
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Acquisition
Shares 251185
Price 0.00
Value 0
Security Stock Option (right to buy)
Date 21 Apr 2026
Insider HAWKINS, JEFFREY ALANDirector, President & CEO
Side Disposal
Shares 83712
Price 1.00
Value 83293
Security Class A Common Stock
Date 21 Apr 2026
Insider KEYES, JEFFRY R.Chief Financial Officer
Side Disposal
Shares 37381
Price 1.00
Value 37194
Security Class A Common Stock
Date 20 Apr 2026
Insider HAWKINS, JEFFREY ALANDirector, President & CEO
Side Disposal
Shares 83712
Price 1.01
Value 84248
Security Class A Common Stock
Date 20 Apr 2026
Insider KEYES, JEFFRY R.Chief Financial Officer
Side Disposal
Shares 37382
Price 1.01
Value 37621
Security Class A Common Stock