Significant Ownership of Ed Hallen

Signature - Title: /s/ Ed Hallen - Ed Hallen
Location: Boston, MA
Summary: This page shows a list of all the recent SCHEDULE 13D/G filings made by Ed Hallen.

Notify me when Ed Hallen files a new Schedule 13D/G report.

Sym	Company	Class	Ownership	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
KVYO	Klaviyo, Inc. (the "Issuer")	Series A common stock, par value $0.001 per share (the "Series A Common Stock")	19.4%	$910M		32.9M		Hallen Ed	30 Sep 2025

Schedules 13D/G Reported by Ed Hallen:

Sym	Target	Class	Ownership	Change	Current Shares	Change	Value	Reporting name	Form	Report Period	Filing Date

* An asterisk sign (*) next to the price indicates that the price is likely invalid.