Form 4 Tracker
Klaviyo, Inc.
KVYO

43 insider filings · Latest: Aug 11, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jan 15, 2026Jan 16 9:04 PMLandon EdmondChief Legal Officer
Sale
10,000$25.83$258.3K343,882(D)

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Dec 18, 2025Dec 18 9:25 PMLANDON RAMON EDMOND
Proposed Sale
39,283$29.99$1.2M

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Dec 18, 2025Dec 18 9:20 PMAMANDA WHALEN
Proposed Sale
56,000$29.99$1.7M

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Dec 17, 2025Dec 17 9:54 PMHallen Ed
Proposed Sale
117,550$30.36$3.6M

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Dec 15, 2025Dec 15 9:23 PMHallen Ed
Proposed Sale
757$30.15$22.8K

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Dec 15, 2025Dec 15 9:13 PMSTEPHEN ROWLAND
Proposed Sale
14,208$29.84$424.0K

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Dec 2, 2025Dec 2 9:28 PMANDREW BIALECKI
Proposed Sale
1,350,000$28.16$38.0M

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Nov 20, 2025Nov 20 9:24 PMLANDON RAMON EDMOND
Proposed Sale
14,394$27.54$396.4K

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Nov 17, 2025Nov 17 9:37 PMSTEPHEN ROWLAND
Proposed Sale
7,104$28.61$203.2K

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Nov 17, 2025Nov 17 3:09 PMGalvin Carmel
Proposed Sale
11,156$28.62$319.3K

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Nov 14, 2025Nov 14 9:30 PMAMANDA WHALEN
Proposed Sale
15,000$28.48$427.2K

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Nov 11, 2025Nov 12 12:16 PMHallen Ed
Proposed Sale
2,811$30.00$84.3K

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Nov 10, 2025Nov 10 9:37 PMHallen Ed
Proposed Sale
59,492$30.04$1.8M

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Oct 15, 2025Oct 15 8:35 PMSTEPHEN ROWLAND
Proposed Sale
7,105$24.44$173.6K

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Sep 15, 2025Sep 15 8:27 PMSTEPHEN ROWLAND
Proposed Sale
7,105$31.19$221.6K

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Sep 15, 2025Sep 15 4:53 PMHallen Ed
Proposed Sale
89,748$31.71$2.8M

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Sep 10, 2025Sep 10 1:58 PMSt. Ledger Susan
Proposed Sale
3,413$32.20$109.9K

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Sep 8, 2025Sep 8 11:15 PMSUMMIT INVESTORS GE IX/VC IV (UK), L.P.
Proposed Sale
1,613$33.20$53.6K

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Sep 8, 2025Sep 8 11:12 PMSUMMIT INVESTORS GE IX/VC IV, LLC
Proposed Sale
12,425$33.20$412.5K

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Sep 8, 2025Sep 8 11:09 PMSummit Partners Co-Invest (Kiwi), LP
Proposed Sale
145,768$33.20$4.8M

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Feb 17, 2026Feb 18 9:16 PMLandon EdmondChief Legal Officer
Conversion
11,0520(D)

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Feb 15, 2026Feb 18 9:16 PMLandon EdmondChief Legal Officer
Conversion
11,44811,052(D)

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Feb 15, 2026Feb 18 9:12 PMAmanda WhalenChief Financial Officer
Conversion
29,513301,405(D)

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Feb 13, 2026Feb 18 9:12 PMAmanda WhalenChief Financial Officer
Conversion
14,000330,918(D)

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Jan 29, 2026Jan 30 9:30 PMLlc 3 Shopify Strategic Holdings10% Owner
X
344,383$0.012,066,293(D)

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Jan 29, 2026Jan 30 9:30 PMLlc 3 Shopify Strategic Holdings10% Owner
X
344,38316,628,727(D)

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Jan 27, 2026Jan 29 9:29 PMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Conversion
155,21968,950,945(D)

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Jan 20, 2026Jan 22 9:29 PMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Conversion
167,92669,106,164(D)

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