Landon Edmond - 15 May 2026 Form 4 Insider Report for Klaviyo, Inc. (KVYO)

Reporting relationship: Chief Legal Officer
Issuer ticker: KVYO
Reported as of: 15 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 18 May 2026, 20:16:06 UTC
Prior SEC filing: 22 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Landon Edmond

Key filing fact

Landon Edmond filed Form 4 for Klaviyo, Inc. (KVYO) on 18 May 2026.

Key facts

This page summarizes Landon Edmond's Form 4 filing for Klaviyo, Inc. (KVYO).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 May 2026, 20:16.

Change

Previous filing in this sequence was filed on 22 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001991399 Primary reporting owner

Edmond Landon

Relationship: Chief Legal Officer
Address: C/O KLAVIYO, INC., 125 SUMMER STREET, 6TH FLOOR, BOSTON
Signature: /s/ Landon Edmond
Signature date: 18 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

KVYO transaction

Series A Common Stock

Tax liability

Transaction value
Shares: -22,340
Change %: -3.8%
Price: $14.38^*
Shares after: 561,784
Date: 15 May 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Represents shares of the Issuer's Series A Common Stock, par value $0.001 per share ("Series A Common Stock"), withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs").

Footnote F2

Consists of (i) 93,396 shares of Series A Common Stock; (ii) 338,518 unvested RSUs awarded under the Issuer's 2023 Stock Option and Incentive Plan (the "Plan"), each representing the contingent right to receive one share of Series A Common Stock upon vesting and settlement; and (iii) 129,870 unvested performance stock units awarded under the Plan, each representing the contingent right to receive one share of Series A Common Stock upon vesting and settlement.