Over 12 months, Klaviyo, Inc. saw more selling than buying from its insiders — purchases of about $300,000 against sales of $197.4 million.
Ceran Jennifer (Director) made the biggest buy, worth around $300,000.
On the institutional side, 276 funds reported holding KVYO at the end of Q2 2026, and more funds bought than sold. Looking at the quarterly pattern: 7 quarters in a row of net selling by insiders. Insiders bought in 2 of the last 7 full quarters.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Oct 9, 2026 | Hallen Ed | Director | Sell | 38,667 | $17.40 | $673K | SEC |
| Oct 9, 2026 | Hallen Ed | Director | Sell | 58,815 | $17.40 | $1.0M | SEC |
| Sep 25, 2026 | Hallen Ed | Director | Sell | 800 | $17.02 | $14K | SEC |
| Sep 25, 2026 | Hallen Ed | Director | Sell | 500 | $17.02 | $9K | SEC |
| Sep 14, 2026 | St. Ledger Susan | Director | Sell | 2,328 | $15.93 | $37K | SEC |
| Sep 1, 2026 | Hallen Ed | Director | Sell | 39,167 | $20.47 | $802K | SEC |
| Sep 1, 2026 | Hallen Ed | Director | Sell | 59,615 | $20.49 | $1.2M | SEC |
| Sep 1, 2026 | Edmond Landon | Executive Officer | Sell | 53,473 | $20.01 | $1.1M | SEC |
| Sep 1, 2026 | Edmond Landon | Executive Officer | Sell | 8,103 | $20.44 | $166K | SEC |
| Aug 18, 2026 | Whalen Amanda | CFO | Sell | 14,000 | $18.47 | $259K | SEC |
| Aug 13, 2026 | Summit Partners Co-Invest (Kiwi), LP | 10% Owner | Sell | 5,000,000 | $17.71 | $88.5M | SEC |
| Jul 17, 2026 | Whalen Amanda | CFO | Sell | 14,000 | $17.75 | $248K | SEC |
| Jun 18, 2026 | Whalen Amanda | CFO | Sell | 14,000 | $13.23 | $185K | SEC |
| May 28, 2026 | Bialecki Andrew | CEO | Sell | 212,529 | $14.61 | $3.1M | SEC |
| May 20, 2026 | St. Ledger Susan | Director | Sell | 9,334 | $14.27 | $133K | SEC |
In the last 12 months Klaviyo, Inc. insiders made open-market purchases worth about $300,000 and sales worth about $197.4 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
The most recent open-market insider trade in KVYO was filed on 2026-10-09.
276 investment managers reported holding KVYO in SEC Form 13F filings for Q2 2026.
No congressional trades in KVYO were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).