SEC EDGARJUL 182 min read$KVYO

Whalen Amanda sold $248K of KVYO

Whalen Amanda (Chief Financial Officer) sold 14,000 shares of Klaviyo, Inc. (KVYO) at $17.75 ($0.25M total) on 2026-07-16 under a Rule 10b5-1 trading plan.

Original reporting

SEC EDGAR · Whalen Amanda

Published Jul 18, 2026, 12:01 AM UTC

Analysis

AlphAI AI DeskAI-generated

Added to AlphAI Jul 18, 2026, 12:01 AM UTC. Informational, not investment advice.

How this was made

AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.

About AlphAI AI Desk Scoring methodology Report an issue

AlphAI market briefInsider activity

Primary signal

$KVYO

Neutral

high confidence

Mentioned

$KVYO

Relevance

3/10

AlphAI data visualization · based on SEC EDGAR

Decision brief

The 30-second read

$KVYONeutralLow

Why it matters

The disclosure provides transparency on insider activity but does not, by itself, change Klaviyo’s operating outlook or risk profile.

Market read

A CFO sale of ~$248.5K under a 10b5-1 plan is generally a low-impact sentiment datapoint for KVYO.

What to watch

Traders may over-weight insider sales; without additional disclosures (earnings, guidance, investigations), the fundamental signal is weak.

Relevance 3/10Novelty 3/10Timing: latest Form 4 filed 2026-07-17, covering a sale on 2026-07-16

Background

This is an SEC Form 4 insider transaction disclosure for Klaviyo, Inc., reported as an open-market sale by the CFO.

Company-level read

Ticker impact

AI estimates · verify against primary disclosures

$KVYONeutralHigh confidence

Context

Klaviyo CFO Whalen Amanda sold 14,000 shares on 2026-07-16 for about $248.5K under a pre-arranged 10b5-1 plan.

Expected impact

Likely limited near-term impact; any effect is more about sentiment than fundamentals.

Evidence & confidence

The filing is a standard open-market sale with an explicit 10b5-1 pre-arranged plan, and the article provides no accompanying operational or financial change.

Market effects

Sector

No clear sector read-through from a single CFO 10b5-1 sale disclosure.

Regional

None indicated.

Global

None indicated.

Counterpoint

What could challenge this read

Because the sale is under a pre-arranged 10b5-1 plan, it may reflect scheduled liquidity needs rather than bearish expectations.

Key entities

issuer
Klaviyo, Inc.
Subject of the Form 4 insider transaction disclosure.
insider
Whalen Amanda
Chief Financial Officer who sold 14,000 shares.
trading mechanism
10b5-1 plan
Pre-arranged plan cited as Yes, which reduces interpretive weight of the sale.

Read at source ← All news

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SUMMIT PARTNERS L P sold $88.6M of KVYO (indirect holdings)

SUMMIT PARTNERS L P sold 5,000,000 indirectly-held shares of Klaviyo, Inc. (KVYO) at $17.71 ($88.55M total) on 2026-08-11. Filed jointly with Summit Partners Growth Equity Fund IX-A, L.P. (10% owner), Summit Partners Growth Equity Fund IX-B, L.P. (10% owner), Summit Partners Co-Invest (Kiwi), LP (10% owner), SUMMIT INVESTORS GE IX/VC IV, LLC (10% owner) and SUMMIT INVESTORS GE IX/VC IV (UK), L.P. (10% owner).

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