Klaviyo, Inc. (KVYO)
Data as of , from SEC Form 4 filings.
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About Klaviyo, Inc. (KVYO)
Klaviyo Inc is a technology company that provides a software-as-a-service (SaaS) platform to enable its customers to send the right messages at the right time across email, short message service, and push notifications, more accurately measure and predict performance, and deploy specific actions and campaigns. The platform combines proprietary data and application layers into one solution with machine learning and artificial intelligence capabilities. It is focused on marketing automation within eCommerce as its first application use case. It generates revenue through the sale of subscriptions to its customers for the use of its platform. Geographically, the company generates the majority of its revenue from the Americas, followed by EMEA and APAC.
- BOSTON, MA
- 2,368
- 2023
- XNYS
KVYO Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 12 | 5,289,468 | $94.07M |
| Grant or award | 2 | 1,150,684 | |
| Tax withholding / forfeiture | 4 | 110,966 | |
KVYO insider transactions (Form 4)
61112 Form 4 filings on record, the earliest from Oct 4, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 38,667 | $17.40 footnote F2 | $673K | |
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 58,815 | $17.40 footnote F4 | $1.02M | |
| Ed Hallen - Director | Gift | Series A Common Stock | 17,885 | $0.00 | - | |
| ||||||
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 500 | $17.02 footnote F2 | $9K | |
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 800 | $17.02 footnote F2 | $14K | |
| ||||||
| Erica Ellen Smith - Officer | Grant or award | Series A Common Stock | 821,917 footnote F1 | $0.00 | - | |
| Erica Ellen Smith - Officer | Grant or award | Series A Common Stock | 328,767 footnote F2,F3 | $0.00 | - | |
| ||||||
| Ledger Susan St. - Director | Open-market sale | Series A Common Stock | 2,328 | $15.93 | $37K | |
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 39,167 | $20.47 footnote F2 | $802K | |
| Ed Hallen - Director | Open-market sale | Series A Common Stock | 59,615 | $20.49 footnote F4 | $1.22M | |
| Ed Hallen - Director | Gift | Series A Common Stock | 17,885 | $0.00 | - | |
| ||||||
| Landon Edmond - Officer | Open-market sale | Series A Common Stock | 53,473 | $20.01 footnote F2 | $1.07M | |
| Landon Edmond - Officer | Open-market sale | Series A Common Stock | 8,103 | $20.44 footnote F4 | $166K | |
| ||||||
| Shopify Strategic Holdings 3 LLC - 10% Owner | Other | Warrants to Purchase Series B Common Stock (Right to Buy) | 344,383 | $0.00 | - | |
| Shopify Strategic Holdings 3 LLC - 10% Owner | Other | Series B Common Stock | 344,383 | $0.01 | $3K | |
| Gomez Luciano Fernandez - Officer | Other | Series A Common Stock | 7,001 | - footnote F2 | - | |
| Gomez Luciano Fernandez - Officer | Tax withholding / forfeiture | Series A Common Stock | 29,133 | $18.49 | $539K | |
| Gomez Luciano Fernandez - Officer | Other | Series B Common Stock | 7,001 | $18.49 | $129K | |
| ||||||
| Landon Edmond - Officer | Tax withholding / forfeiture | Series A Common Stock | 22,342 | $18.49 | $413K | |
| Carmel Galvin - Officer | Tax withholding / forfeiture | Series A Common Stock | 30,541 | $18.49 | $565K | |
| Amanda Whalen - Officer | Open-market sale | Series A Common Stock | 14,000 | $18.47 footnote F2 | $259K | |
| Amanda Whalen - Officer | Tax withholding / forfeiture | Series A Common Stock | 28,950 | $18.49 | $535K | |
| ||||||
| SUMMIT PARTNERS L P - 10% Owner | Other | Series A Common Stock, par value $0.001 per share | 5,000,000 | - footnote F1 | - | |
| SUMMIT PARTNERS L P - 10% Owner | Open-market sale | Series A Common Stock, par value $0.001 per share | 5,000,000 | $17.71 | $88.55M | |
| SUMMIT PARTNERS L P - 10% Owner | Other | Series B Common Stock, par value $0.001 per share | 5,000,000 | - footnote F1 | - | |
| ||||||
| Other | Series A Common Stock | 16,775 | - footnote F1 | - | ||
| Other | Series B Common Stock | 16,775 | $0.00 | - | ||
| ||||||
| Amanda Whalen - Officer | Open-market sale | Series A Common Stock | 14,000 | $17.75 footnote F2 | $249K | |
| ||||||
| Amanda Whalen - Officer | Open-market sale | Series A Common Stock | 14,000 | $13.23 footnote F2 | $185K | |
| ||||||
| Other | Series A Common Stock | 8,169 | - footnote F2 | - | ||
| Other | Series B Common Stock | 8,169 | $0.00 | - | ||
| Grant or award | Series A Common Stock | 14,822 footnote F1 | $0.00 | - | ||
| ||||||
| Ledger Susan St. - Director | Grant or award | Series A Common Stock | 14,822 footnote F1 | $0.00 | - | |
| ||||||
| Grant or award | Series A Common Stock | 14,822 footnote F1 | $0.00 | - | ||
| ||||||
| Tony Weisman - Director | Grant or award | Series A Common Stock | 14,822 footnote F1 | $0.00 | - | |
| ||||||
| Gomez Luciano Fernandez - Officer | Tax withholding / forfeiture | Series A Common Stock | 1,746 | $14.78 | $26K | |
| Other | Series A Common Stock | 212,529 | - footnote F2 | - | ||
| Open-market sale | Series A Common Stock | 212,529 | $14.61 footnote F3 | $3.11M | ||
| Other | Series B Common Stock | 212,529 | $0.00 | - | ||
| ||||||
| Ledger Susan St. - Director | Other | Series A Common Stock | 9,334 | - footnote F2 | - | |
| Ledger Susan St. - Director | Open-market sale | Series A Common Stock | 9,334 | $14.27 | $133K | |
| Ledger Susan St. - Director | Other | Series B Common Stock | 9,334 | $0.00 | - | |
| ||||||
| Other | Series A Common Stock | 200,000 | - footnote F2 | - | ||
| Open-market sale | Series A Common Stock | 200,000 | $14.88 footnote F3 | $2.98M | ||
| Other | Series B Common Stock | 200,000 | $0.00 | - | ||
| ||||||
| Landon Edmond - Officer | Tax withholding / forfeiture | Series A Common Stock | 22,340 | $14.38 | $321K | |
| Gomez Luciano Fernandez - Officer | Tax withholding / forfeiture | Series A Common Stock | 22,132 | $14.38 | $318K | |
| Carmel Galvin - Officer | Tax withholding / forfeiture | Series A Common Stock | 30,541 | $14.38 | $439K | |
| Amanda Whalen - Officer | Other | Series A Common Stock | 14,000 | - footnote F2 | - | |
| Amanda Whalen - Officer | Open-market sale | Series A Common Stock | 14,000 | $14.26 footnote F3 | $200K | |
| Amanda Whalen - Officer | Other | Series A Common Stock | 13,527 | - footnote F2 | - | |
| Amanda Whalen - Officer | Tax withholding / forfeiture | Series A Common Stock | 42,476 | $14.38 | $611K | |
| Amanda Whalen - Officer | Other | Series B Common Stock | 14,000 | $0.00 | - | |
| Amanda Whalen - Officer | Other | Series B Common Stock | 13,527 | $0.00 | - | |
| ||||||
| Other | Series A Common Stock | 200,000 | - footnote F2 | - | ||
| Open-market sale | Series A Common Stock | 58,684 | $14.97 footnote F3 | $878K | ||
| Open-market sale | Series A Common Stock | 141,316 | $14.46 footnote F4 | $2.04M | ||
| Other | Series B Common Stock | 200,000 | $0.00 | - | ||
| ||||||
| Shopify Strategic Holdings 3 LLC | Other | Warrants to Purchase Series B Common Stock (Right to Buy) | 344,381 | $0.00 | - | |
| Shopify Strategic Holdings 3 LLC | Other | Series B Common Stock | 344,381 | $0.01 | $3K | |
| Landon Edmond - Officer | Open-market sale | Series A Common Stock | 9,623 | $20.00 | $192K | |
Recent KVYO Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Hallen Ed | Officer, Director | 97,482 | $1.70M | View on EDGAR | |
| Hallen Ed | Officer, Director | 1,300 |
KVYO insider trading FAQ
What is the latest insider trade for KVYO?
Klaviyo, Inc. (KVYO) had 14 insider filings in the last 90 days, with the most recent on 2026-10-09. The full record for KVYO runs to 112 Form 4 filings, the earliest from 2024-10-04. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying KVYO stock?
No insider purchases of KVYO were filed in the last 90 days. 2 purchases are on record for this company.
How many insiders are selling KVYO stock?
12 insider sales of KVYO were filed in the last 90 days, totaling $94.07M.
Where can I see KVYO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects KVYO Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Ed Hallen view on EDGAR
- - Ed Hallen view on EDGAR
- - Erica Ellen Smith view on EDGAR
- - Ledger Susan St. view on EDGAR
- - Ed Hallen view on EDGAR
- - Landon Edmond view on EDGAR
- - Shopify Strategic Holdings 3 LLC view on EDGAR
- - Gomez Luciano Fernandez view on EDGAR
- - Landon Edmond view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where KVYO's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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