Klaviyo, Inc.
KVYO
54 insider filings · Latest: Oct 7, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | Oct 9 8:30 PM | Hallen EdDirector, 10% Owner | Sale | 97,482 | $17.40 | $1.7M | 388,131(I) | View → |
| Oct 7, 2026 | Oct 7 8:12 PM | Hallen Ed | Proposed Sale | 97,482 | $17.40 | $1.7M | — | View → |
| Sep 24, 2026 | Sep 25 9:50 PM | Hallen EdDirector, 10% Owner | Sale | 1,300 | $17.02 | $22.1K | 446,946(I) | View → |
| Sep 24, 2026 | Sep 24 8:12 PM | Hallen Ed | Proposed Sale | 1,300 | $17.02 | $22.1K | — | View → |
| Sep 17, 2026 | Sep 17 8:33 PM | AMANDA WHALEN | Proposed Sale | 42,000 | $16.23 | $681.7K | — | View → |
| Sep 11, 2026 | Sep 14 8:49 PM | Ledger Susan St.Director | Sale | 2,328 | $15.93 | $37.1K | 23,433(D) | View → |
| Sep 11, 2026 | Sep 11 2:42 PM | St. Ledger Susan | Proposed Sale | 2,328 | $15.93 | $37.1K | — | View → |
| Aug 31, 2026 | Sep 2 12:18 AM | Hallen EdDirector, 10% Owner | Sale | 98,782 | $20.48 | $2.0M | 465,631(I) | View → |
| Aug 31, 2026 | Sep 2 12:16 AM | Landon EdmondChief Legal Officer | Sale | 8,103 | $20.44 | $165.6K | 477,866(D) | View → |
| Aug 28, 2026 | Sep 2 12:16 AM | Landon EdmondChief Legal Officer | Sale | 53,473 | $20.01 | $1.1M | 485,969(D) | View → |
| Aug 31, 2026 | Aug 31 8:32 PM | Hallen Ed | Proposed Sale | 98,782 | $20.48 | $2.0M | — | View → |
| Aug 31, 2026 | Aug 31 8:30 PM | LANDON RAMON EDMOND | Proposed Sale | 8,103 | $20.15 | $163.3K | — | View → |
| Aug 28, 2026 | Aug 28 8:26 PM | LANDON EDMOND | Proposed Sale | 53,473 | $19.61 | $1.0M | — | View → |
| Aug 14, 2026 | Aug 19 12:02 AM | Amanda WhalenChief Financial Officer | Sale | 14,000 | $18.47 | $258.6K | 824,192(D) | View → |
| Aug 11, 2026 | Aug 13 8:30 PM | SUMMIT PARTNERS L P10% Owner | Sale | 5,000,000 | $17.71 | $88.5M | 0(I) | View → |
| Aug 11, 2026 | Aug 11 10:36 PM | Summit Partners Growth Equity Fund IX-B, L.P. | Proposed Sale | 1,845,131 | $18.36 | $33.9M | — | View → |
| Aug 11, 2026 | Aug 11 10:35 PM | Summit Partners Growth Equity Fund IX-A, L.P. | Proposed Sale | 2,955,112 | $18.36 | $54.3M | — | View → |
| Aug 11, 2026 | Aug 11 10:34 PM | Summit Partners Co-Invest (Kiwi) L.P. | Proposed Sale | 182,210 | $18.36 | $3.3M | — | View → |
| Aug 11, 2026 | Aug 11 10:33 PM | Summit Investors GE IX-VC IV, LLC | Proposed Sale | 15,531 | $18.36 | $285.1K | — | View → |
| Aug 11, 2026 | Aug 11 10:32 PM | Summit Investors GE IX/VC IV (UK), L.P. | Proposed Sale | 2,016 | $18.36 | $37.0K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | Aug 31 9:35 PM | Llc 3 Shopify Strategic Holdings10% Owner | X | 344,383 | — | 17,317,491(D) | View → |
| Aug 31, 2026 | Aug 31 9:35 PM | Llc 3 Shopify Strategic Holdings10% Owner | X | 344,383 | $0.01 | 1,377,529(D) | View → |
| Aug 15, 2026 | Aug 19 12:09 AM | Gomez Luciano FernandezDirector, Co-Chief Executive Officer | Conversion | 7,001 | — | 48,999(D) | View → |
| Aug 11, 2026 | Aug 13 8:30 PM | SUMMIT PARTNERS L P10% Owner | Conversion | 5,000,000 | — | 13,852,778(I) | View → |
| Jul 22, 2026 | Jul 25 12:08 AM | Roxanne OulmanDirector | Conversion | 16,775 | — | 29,891(I) | View → |
| Jun 11, 2026 | Jun 12 12:04 AM | Roxanne OulmanDirector | Conversion | 8,169 | — | 15,165(D) | View → |
| May 26, 2026 | May 29 12:08 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 212,529 | — | 66,731,589(D) | View → |
| May 18, 2026 | May 21 12:05 AM | Ledger Susan St.Director | Conversion | 9,334 | — | 50,166(D) | View → |
| May 19, 2026 | May 21 12:03 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 66,944,118(D) | View → |
| May 15, 2026 | May 19 12:08 AM | Amanda WhalenChief Financial Officer | Conversion | 13,527 | — | 269,585(D) | View → |
| May 14, 2026 | May 19 12:08 AM | Amanda WhalenChief Financial Officer | Conversion | 14,000 | — | 283,112(D) | View → |
| May 12, 2026 | May 15 12:06 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 67,144,118(D) | View → |
| Apr 28, 2026 | Apr 29 8:30 PM | Llc 3 Shopify Strategic Holdings10% Owner | X | 344,381 | $0.01 | 1,721,912(D) | View → |
| Apr 28, 2026 | Apr 29 8:30 PM | Llc 3 Shopify Strategic Holdings10% Owner | X | 344,381 | — | 16,973,108(D) | View → |
| Apr 16, 2026 | Apr 18 12:10 AM | Amanda WhalenChief Financial Officer | Conversion | 4,293 | — | 297,112(D) | View → |
| Apr 14, 2026 | Apr 17 12:04 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 67,344,118(D) | View → |
| Apr 7, 2026 | Apr 10 12:04 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 67,544,118(D) | View → |
| Mar 31, 2026 | Apr 3 12:04 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 67,744,118(D) | View → |
| Mar 24, 2026 | Mar 27 12:01 AM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 67,944,118(D) | View → |
| Mar 17, 2026 | Mar 19 11:59 PM | Bialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner | Conversion | 200,000 | — | 68,144,118(D) | View → |
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