Form 4 Tracker
Klaviyo, Inc.
KVYO

40 insider filings · Latest: Jun 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 18, 2026Jun 19 12:08 AMAmanda WhalenChief Financial Officer
Sale
14,000$13.23$185.2K852,192(D)

View →

Jun 18, 2026Jun 18 8:23 PMAMANDA WHALEN
Proposed Sale
42,000$13.46$565.3K

View →

May 26, 2026May 29 12:08 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
212,529$14.61$3.1M0(D)

View →

May 26, 2026May 26 8:44 PMANDREW BIALECKI
Proposed Sale
212,529$14.87$3.2M

View →

May 18, 2026May 21 12:05 AMLedger Susan St.Director
Sale
9,334$14.27$133.2K10,939(D)

View →

May 19, 2026May 21 12:03 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$14.88$3.0M0(D)

View →

May 14, 2026May 19 12:08 AMAmanda WhalenChief Financial Officer
Sale
14,000$14.26$199.6K895,141(D)

View →

May 18, 2026May 18 2:55 PMSt. Ledger Susan
Proposed Sale
9,334$14.27$133.2K

View →

May 12, 2026May 15 12:06 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$14.61$2.9M0(D)

View →

Apr 20, 2026Apr 23 12:01 AMLandon EdmondChief Legal Officer
Sale
9,623$20.00$192.5K584,124(D)

View →

Apr 20, 2026Apr 20 8:35 PMLANDON RAMON EDMOND
Proposed Sale
9,623$18.67$179.7K

View →

Apr 16, 2026Apr 18 12:10 AMAmanda WhalenChief Financial Officer
Sale
14,000$18.54$259.6K895,141(D)

View →

Apr 14, 2026Apr 17 12:04 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$17.19$3.4M0(D)

View →

Apr 16, 2026Apr 16 8:11 PMAMANDA WHALEN
Proposed Sale
28,000$18.37$514.4K

View →

Apr 7, 2026Apr 10 12:04 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$18.63$3.7M0(D)

View →

Apr 7, 2026Apr 7 9:02 PMANDREW BIALECKI
Proposed Sale
637,778$19.21$12.3M

View →

Mar 31, 2026Apr 3 12:04 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$19.42$3.9M0(D)

View →

Mar 24, 2026Mar 27 12:01 AMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$18.17$3.6M0(D)

View →

Mar 17, 2026Mar 19 11:59 PMBialecki AndrewDirector, Co-Chief Executive Officer, 10% Owner
Sale
200,000$19.37$3.9M0(D)

View →

Mar 17, 2026Mar 17 8:37 PMSTEPHEN E. ROWLAND
Proposed Sale
4,940$19.20$94.8K

View →

Page 1 of 6

Next →

Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Feb 15, 2026Feb 18 9:12 PMAmanda WhalenChief Financial Officer
Conversion
29,513301,405(D)

View →

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

View →

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

View →

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

View →

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

View →

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

View →

← Previous

Page 2 of 2