Bialecki Andrew

Co-Chief Executive Officer, Director, 10% OwnerKlaviyo, Inc. (KVYO) · full profile →Form 4 · filed May 14, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.9M
Net Open-Market Flow
-$2.9M
Transactions
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 12, 2026Conversion(C)200K200K
May 12, 2026Sell(S)59K$14.97$878K141K
May 12, 2026Sell(S)141K$14.46$2.0M0

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 12, 2026Conversion(C)200K$067.1M

Transaction Codes

C
Conversion of a derivative
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001470831-26-000440) within minutes of acceptance. Every field above traces to the original document. Verify it directly: