Whalen Amanda sold $185K of KVYO
Whalen Amanda (Chief Financial Officer) sold 14,000 shares of Klaviyo, Inc. (KVYO) at $13.23 ($0.19M total) on 2026-06-18 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The newest fact is the CFO’s open-market sale details (shares, price, total value) and that it was executed under a pre-arranged 10b5-1 plan.
Market read
Traders may note the insider selling print, but the 10b5-1 structure reduces interpretive value versus unscheduled sales.
What to watch
Insider sales can be misread as negative; without context on total planned sales, timing windows, or concurrent news, the signal is weak.
Background
The article is an SEC Form 4 insider transaction disclosure for Klaviyo, Inc. (KVYO).
Ticker impact
Klaviyo CFO Whalen Amanda filed a Form 4 open-market sale of 14,000 shares at $13.23 on 2026-06-18 under a 10b5-1 plan.
Low likelihood of a sustained price move solely from this disclosure; any impact would be sentiment/flow-driven and short-lived.
The filing is a scheduled open-market sale under a pre-arranged 10b5-1 plan, with no accompanying operational/regulatory catalyst described.
Market effects
Minimal read-through for the broader SaaS/consumer internet sector; this is company-specific insider transaction data.
None indicated.
None indicated.
Counterpoint
Because it’s a 10b5-1 plan, the sale may reflect diversification or liquidity needs rather than bearish expectations; traders may ignore it unless paired with other negative catalysts.
Key entities
- public_companyKlaviyo, Inc.
Issuer of the Form 4 insider transaction; CFO Whalen Amanda sold shares under a 10b5-1 plan.
- insiderAmanda Whalen
Chief Financial Officer of Klaviyo; reported an open-market sale of 14,000 shares.

