Andrew Bialecki - Insider Trading & Ownership

Location
Klaviyo, Inc., 125 Summer Street, 6 Th Floor, Boston, MA
Summary
The estimated net worth of Andrew Bialecki is at least $2.15B dollars as of December 4, 2025. Andrew Bialecki is the Chief Executive Officer, Director, 10%+ Owner of Klaviyo, Inc. and owns shares of Klaviyo, Inc. (KVYO) stock worth about $2.15B.
Signature
/s/ Landon Edmond, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Andrew Bialecki

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
KVYO Klaviyo, Inc. Chief Executive Officer, Director, 10%+ Owner $2.15B -$425M -16.5% Dec 2, 2025

Insider Transactions Reported by Andrew Bialecki:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.