Transactions
26
Insider / Klaviyo, Inc.
Edmond Landon
Chief Legal Officer at Klaviyo, Inc.
- Company
- Klaviyo, Inc.
- Ticker
- KVYO
- First filing on record
- November 18, 2025
- Latest trade on record
- August 31, 2026
- SEC filings
- EDGAR ↗
Edmond Landon, Chief Legal Officer at Klaviyo, Inc., has disclosed 26 transactions in KVYO since November 18, 2025: 0 purchases (0 open-market buys) and 15 sales, worth about $5.0M at the reported prices. The latest was filed September 1, 2026, 1 day after the trade.
Open-market buys
0
Sales
15
Avg. disclosure lag
1.8d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Edmond Landon made no purchases and 15 sales worth $5.0M, plus 11 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Edmond Landon has traded 1 stock on record; the largest by dollars is KVYO.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 13 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| S | Open-market sale | 11 | 139,242 | $3.1M |
| C | Conversion of a derivative | 8 | 90,000 | — |
| F | Shares withheld for tax | 4 | 93,461 | $1.9M |
| A | Grant or award | 2 | 281,385 | — |
| G | Gift | 1 | 8,400 | — |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 16 | 0 | 10 · $3.5M |
| 2025 | 10 | 0 | 5 · $1.5M |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| KVYO | Sell S | August 31, 2026 | September 1, 2026 | 1d | 8,103 | $20 | $166K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | August 28, 2026 | September 1, 2026 | 4d | 53,473 | $20 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell F | August 15, 2026 | August 18, 2026 | 3d | 22,342 | $18 | $413K | Form 4 ↗ | ||
| KVYO | Sell F | May 15, 2026 | May 18, 2026 | 3d | 22,340 | $14 | $321K | Form 4 ↗ | ||
| KVYO | Sell S | April 20, 2026 | April 22, 2026 | 2d | 9,623 | $20 | $192K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Other A | April 15, 2026 | April 17, 2026 | 2d | 129,870 | — | — | Form 4 ↗ | ||
| KVYO | Other A | April 15, 2026 | April 17, 2026 | 2d | 151,515 | — | — | Form 4 ↗ | ||
| KVYO | Sell S | March 12, 2026 | March 13, 2026 | 1d | 14,366 | $20 | $289K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | March 5, 2026 | March 5, 2026 | 0d | 15,093 | $20 | $304K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Exchange C | February 17, 2026 | February 18, 2026 | 1d | 11,052 | — | — | derivative | Form 4 ↗ | |
| KVYO | Exchange C | February 15, 2026 | February 18, 2026 | 3d | 11,448 | — | — | derivative | Form 4 ↗ | |
| KVYO | Exchange C | February 17, 2026 | February 18, 2026 | 1d | 11,052 | — | — | Form 4 ↗ | ||
| KVYO | Sell F | February 15, 2026 | February 18, 2026 | 3d | 24,561 | $19 | $457K | Form 4 ↗ | ||
| KVYO | Exchange C | February 15, 2026 | February 18, 2026 | 3d | 11,448 | — | — | Form 4 ↗ | ||
| KVYO | Sell S | January 15, 2026 | January 16, 2026 | 1d | 4,399 | $26 | $112K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | January 15, 2026 | January 16, 2026 | 1d | 5,601 | $26 | $146K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | December 18, 2025 | December 19, 2025 | 1d | 472 | $31 | $14K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | December 18, 2025 | December 19, 2025 | 1d | 13,718 | $31 | $431K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Other G | December 15, 2025 | December 17, 2025 | 2d | 8,400 | — | — | Form 4 ↗ | ||
| KVYO | Sell S | November 20, 2025 | November 21, 2025 | 1d | 4,020 | $27 | $108K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Sell S | November 20, 2025 | November 21, 2025 | 1d | 10,374 | $28 | $289K | 10b5-1 plan | Form 4 ↗ | |
| KVYO | Exchange C | November 17, 2025 | November 18, 2025 | 1d | 11,074 | — | — | derivative | Form 4 ↗ | |
| KVYO | Exchange C | November 15, 2025 | November 18, 2025 | 3d | 11,426 | — | — | derivative | Form 4 ↗ | |
| KVYO | Exchange C | November 17, 2025 | November 18, 2025 | 1d | 11,074 | — | — | Form 4 ↗ | ||
| KVYO | Sell F | November 15, 2025 | November 18, 2025 | 3d | 24,218 | $29 | $693K | Form 4 ↗ | ||
| KVYO | Exchange C | November 15, 2025 | November 18, 2025 | 3d | 11,426 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| September 1, 2026 | Form 4 | 0001470831-26-000868 | 2 | published | EDGAR ↗ |
| August 18, 2026 | Form 4 | 0001470831-26-000843 | 1 | published | EDGAR ↗ |
| May 18, 2026 | Form 4 | 0001470831-26-000461 | 1 | published | EDGAR ↗ |
| April 22, 2026 | Form 4 | 0001470831-26-000400 | 1 | published | EDGAR ↗ |
| April 17, 2026 | Form 4 | 0001470831-26-000384 | 2 | published | EDGAR ↗ |
| March 13, 2026 | Form 4 | 0001470831-26-000272 | 1 | published | EDGAR ↗ |
| March 5, 2026 | Form 4 | 0001470831-26-000249 | 1 | published | EDGAR ↗ |
| February 18, 2026 | Form 4 | 0001470831-26-000164 | 5 | published | EDGAR ↗ |
| January 16, 2026 | Form 4 | 0001470831-26-000039 | 2 | published | EDGAR ↗ |
| December 19, 2025 | Form 4 | 0001470831-25-000447 | 2 | published | EDGAR ↗ |
| December 17, 2025 | Form 4 | 0001470831-25-000429 | 1 | published | EDGAR ↗ |
| November 21, 2025 | Form 4 | 0001470831-25-000361 | 2 | published | EDGAR ↗ |
| November 18, 2025 | Form 4 | 0001470831-25-000337 | 5 | published | EDGAR ↗ |
Other insiders at Klaviyo, Inc.
- Bialecki Andrew Chief Executive Officer 110 rows
- Whalen Amanda Chief Financial Officer 41 rows
- Shopify Strategic Holdings 3 LLC Insider 20 rows
- Hallen Ed Director 17 rows
- Oulman Roxanne Director 13 rows
- Rowland Stephen Eric Director 12 rows
- Fernandez Gomez Luciano Interim Executive Officer 9 rows
- Galvin Carmel Chief People Officer 8 rows
- St. Ledger Susan Director 5 rows
- SUMMIT PARTNERS L P Insider 3 rows
Everyone on file, with contracts and lobbying under the company's name: Klaviyo, Inc..
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Rule 10b5-1 trading plans The plan must be set up when the insider has no important non-public information.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 13 | 26 | November 18, 2025 | September 1, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.