KVYO
Klaviyo, Inc.Company with tickers: KVYO
Market Cap
$4.21B
Shares Outstanding
299,279,813
CIK
1835830
CUSIP
49845K101
13F Activity (30d)
5 filings
3 filers
Website
Visit website
Investor Relations
Investor relations
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-06-18 | AMANDA WHALEN | Officer | 42,000 | 2026-06-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-05-26 | ANDREW BIALECKI | Director, Officer, 10% Stockholder | 212,529 | 2026-05-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-05-18 | St. Ledger Susan | Director | 9,334 | 2026-05-18 | Fidelity Brokerage Services LLC |
| 2026-04-20 | LANDON RAMON EDMOND | Officer | 9,623 | 2026-04-20 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-16 | AMANDA WHALEN | Officer | 28,000 | 2026-04-16 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-07 | ANDREW BIALECKI | Director, Officer, 10% Stockholder | 637,778 | 2026-04-07 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-17 | STEPHEN E. ROWLAND | Officer | 4,940 | 2026-03-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-12 | LANDON RAMON EDMOND | Officer | 14,366 | 2026-03-12 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-05 | STEPHEN E. ROWLAND | Officer | 4,940 | 2026-03-05 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-02-24 | ANDREW BIALECKI | Director, Officer, 10% Stockholder | 1,350,000 | 2026-02-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-18 | AMANDA WHALEN | Officer | 56,000 | 2025-12-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-18 | LANDON RAMON EDMOND | Officer | 39,283 | 2025-12-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-17 | Hallen Ed | Officer, Director | 117,550 | 2025-12-17 | Fidelity Brokerage Services LLC |
| 2025-12-15 | Hallen Ed | Officer, Director | 757 | 2025-12-15 | Fidelity Brokerage Services LLC |
| 2025-12-15 | STEPHEN ROWLAND | Officer | 14,208 | 2025-12-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-02 | ANDREW BIALECKI | Director, Officer, 10% Stockholder | 1,350,000 | 2025-12-02 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-20 | LANDON RAMON EDMOND | Officer | 14,394 | 2025-11-20 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-17 | STEPHEN ROWLAND | Officer | 7,104 | 2025-11-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-17 | Galvin Carmel | Officer | 11,156 | 2025-11-17 | Fidelity Brokerage Services LLC |
| 2025-11-14 | AMANDA WHALEN | Officer | 15,000 | 2025-11-14 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-12 | Hallen Ed | Officer, Director | 2,811 | 2025-11-11 | Fidelity Brokerage Services LLC |
| 2025-11-10 | Hallen Ed | Officer, Director | 59,492 | 2025-11-10 | Fidelity Brokerage Services LLC |
| 2025-10-15 | STEPHEN ROWLAND | Officer | 7,105 | 2025-10-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-15 | STEPHEN ROWLAND | Officer | 7,105 | 2025-09-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-15 | Hallen Ed | Officer, Director | 89,748 | 2025-09-15 | Fidelity Brokerage Services LLC |
| 2025-09-10 | St. Ledger Susan | Director | 3,413 | 2025-09-10 | Fidelity Brokerage Services LLC |
| 2025-09-08 | Summit Partners Growth Equity Fund IX-A, L.P. | Owner | 2,364,090 | 2025-09-08 | Barclays Capital Inc. |
| 2025-09-08 | SUMMIT INVESTORS GE IX/VC IV (UK), L.P. | 10% Stockholder | 1,613 | 2025-09-08 | Barclays Capital Inc. |
| 2025-09-08 | Summit Partners Co-Invest (Kiwi), LP | Owner | 145,768 | 2025-09-08 | Barclays Capital Inc. |
| 2025-09-08 | Summit Partners Growth Equity Fund IX-B, L.P. | 10% Stockholder | 1,476,104 | 2025-09-08 | Barclays Capital Inc. |
| 2025-09-08 | SUMMIT INVESTORS GE IX/VC IV, LLC | Owner | 12,425 | 2025-09-08 | Barclays Capital Inc. |
| 2025-08-26 | ANDREW BIALECKI | Director, Officer, 10% Stockholder | 2,333,334 | 2025-08-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-08-18 | LANDON RAMON EDMOND | Officer | 9,965 | 2025-08-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-08-18 | Galvin Carmel | Officer | 11,155 | 2025-08-18 | Fidelity Brokerage Services LLC |
| 2025-08-18 | STEPHEN ROWLAND | Officer | 7,105 | 2025-08-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-07-15 | STEPHEN ROWLAND | Officer | 7,079 | 2025-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-07-11 | AMANDA WHALEN | Officer | 60,000 | 2025-07-11 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-06-16 | STEPHEN ROWLAND | Officer | 7,079 | 2025-06-16 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-06-04 | SUMMIT INVESTORS GE IX/VC IV (UK), L.P. | Owner | 1,613 | 2025-06-04 | Barclays Capital Inc. |
| 2025-06-04 | Summit Partners Growth Equity Fund IX-A, L.P. | Owner | 2,364,089 | 2025-06-04 | Barclays Capital Inc. |
| 2025-06-04 | Summit Partners Co-Invest (Kiwi), LP | Owner | 145,769 | 2025-06-04 | Barclays Capital Inc. |
| 2025-06-04 | Summit Partners Growth Equity Fund IX-B, L.P. | Owner | 1,476,104 | 2025-06-04 | Barclays Capital Inc. |
| 2025-06-04 | SUMMIT INVESTORS GE IX/VC IV, LLC | Owner | 12,425 | 2025-06-04 | Barclays Capital Inc. |
| 2025-05-19 | Summit Partners Co-Invest (Kiwi), LP | Owner | 145,769 | 2025-05-19 | Barclays Capital Inc. |
| 2025-05-19 | SUMMIT INVESTORS GE IX/VC IV, LLC | Owner | 12,425 | 2025-05-19 | Barclays Capital Inc. |
| 2025-05-19 | SUMMIT INVESTORS GE IX/VC IV (UK), L.P. | Owner | 1,613 | 2025-05-19 | Barclays Capital Inc. |
| 2025-05-19 | Summit Partners Growth Equity Fund IX-A, L.P. | Owner | 2,364,089 | 2025-05-19 | Barclays Capital Inc. |
| 2025-05-19 | Summit Partners Growth Equity Fund IX-B, L.P. | Owner | 1,476,104 | 2025-05-19 | Barclays Capital Inc. |
| 2025-05-16 | STEPHEN ROWLAND | Officer | 7,079 | 2025-05-16 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-05-16 | Galvin Carmel | Officer | 11,156 | 2025-05-16 | Fidelity Brokerage Services LLC |
Showing 1–50 of 108 filings