Christian Lapointe Insider Trades & Stock Holdings

GC & Corp. Secretary · QSI · Latest filing Jun 23, 2026

Christian Lapointe, GC & Corp. Secretary at QSI has 2 Form 4 trades on file since Jun 22, 2026. Open-market activity: 0 purchases ($0) and 2 sales ($21.51K), net -$21.51K. Latest filing: disposed of 7.79K shares of $QSI on Jun 23, 2026 at $0.90.

Trades on file

2

Open-market bought

$0

Open-market sold

$21.51K

Net open-market

-$21.51K

Latest filing

Jun 23, 2026

All insider trades by Christian Lapointe

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 23, 2026	$QSI	Sell (Open-market sale)	7.79K	$0.90	$7.01K			+1.1%	-10.2%		GC & Corp. Secretary		Read
Jun 22, 2026	$QSI	Sell (Open-market sale)	15.59K	$0.93	$14.50K			-3.3%	-13.0%		GC & Corp. Secretary		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Christian Lapointe traded

• $QSI

Frequently asked questions

Has Christian Lapointe been buying or selling stock?

Christian Lapointe has 0 open-market purchases and 2 open-market sales on file, net -$21.51K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Christian Lapointe's latest insider trade?

disposed of 7.79K shares of $QSI on Jun 23, 2026 at $0.90.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.