Klaviyo, Inc. (KVYO) Insider Ownership

Historic Insider Ownership Trends

As of April 28, 2026, the three largest insider holders of KVYO are Capital Abeh, Llc Astral (TenPercentOwner, 5.13Mn shares), Capital Abeh, Llc Astral (TenPercentOwner, 5.13Mn shares), Capital Abeh, Llc Astral (TenPercentOwner, 5.13Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Capital Abeh, Llc Astral - 5,129,342 0 15 Feb, 2024
Capital Abeh, Llc Astral - 5,129,342 0 15 Feb, 2024
Capital Abeh, Llc Astral - 5,129,342 0 15 Feb, 2024
Capital Abeh, Llc Astral - 5,129,342 0 15 Feb, 2024
Capital Abeh, Llc Astral - 5,129,342 0 15 Feb, 2024
Gomez Luciano Fernandez Co Chief Executive Officer 2,347,583 0 18 Feb, 2026
Carmel Galvin Chief People Officer 968,540 0 17 Apr, 2026
Amanda Whalen Chief Financial Officer 895,141 0 17 Apr, 2026
Ed Hallen - 0 658,870 19 Dec, 2025
Landon Edmond Chief Legal Officer 584,124 0 22 Apr, 2026
Stephen Eric Rowland President 434,294 0 17 Dec, 2025
Stephen Eric Rowland President 434,294 0 17 Dec, 2025
Stephen Eric Rowland President 434,294 0 17 Dec, 2025
Stephen Eric Rowland President 434,294 0 17 Dec, 2025
Stephen Eric Rowland President 434,294 0 17 Dec, 2025
Tony Weisman - 89,352 0 11 Jun, 2025
Tony Weisman - 89,352 0 11 Jun, 2025
Tony Weisman - 89,352 0 11 Jun, 2025
Tony Weisman - 89,352 0 11 Jun, 2025
Tony Weisman - 89,352 0 11 Jun, 2025
Jennifer Ceran - 30,691 0 17 Feb, 2026
Fund I, L.P. Accomplice - 26,720 0 23 Oct, 2023
Jeff Fagnan - 0 23,044 14 Nov, 2024
Tony Weisman - 0 20,833 13 Dec, 2024
Tony Weisman - 0 20,833 13 Dec, 2024
Tony Weisman - 0 20,833 13 Dec, 2024
Tony Weisman - 0 20,833 13 Dec, 2024
Tony Weisman - 0 20,833 13 Dec, 2024
Roxanne Oulman - 14,352 0 11 Jun, 2025
Ledger Susan St. - 10,939 0 12 Sep, 2025
Ledger Susan St. - 10,939 0 12 Sep, 2025
Ledger Susan St. - 10,939 0 12 Sep, 2025
Ledger Susan St. - 10,939 0 12 Sep, 2025
Ledger Susan St. - 10,939 0 12 Sep, 2025
Jeff Fagnan - 0 9,485 05 Sep, 2024
Jeff Fagnan - 0 3,900 10 Apr, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
20 Apr, 2026 Landon Edmond Series A Common Stock D 9,623 $20.00 584,124 D S
20 Apr, 2026 Landon Edmond Series A Common Stock D 9,623 $20.00 584,124 D S
20 Apr, 2026 Landon Edmond Series A Common Stock D 9,623 $20.00 584,124 D S
20 Apr, 2026 Landon Edmond Series A Common Stock D 9,623 $20.00 584,124 D S
20 Apr, 2026 Landon Edmond Series A Common Stock D 9,623 $20.00 584,124 D S
15 Apr, 2026 Landon Edmond Series A Common Stock A 151,515 $0.00 463,877 D A
15 Apr, 2026 Carmel Galvin Series A Common Stock A 189,393 $0.00 806,203 D A
15 Apr, 2026 Amanda Whalen Series A Common Stock A 265,151 $0.00 677,576 D A
15 Apr, 2026 Landon Edmond Series A Common Stock A 129,870 $0.00 593,747 D A
15 Apr, 2026 Carmel Galvin Series A Common Stock A 162,337 $0.00 968,540 D A
15 Apr, 2026 Amanda Whalen Series A Common Stock A 227,272 $0.00 904,848 D A
16 Apr, 2026 Amanda Whalen Series A Common Stock A 4,293 - 909,141 D C
16 Apr, 2026 Amanda Whalen Series A Common Stock D 14,000 $18.54 895,141 D S
16 Apr, 2026 Amanda Whalen Series B Common Stock D 4,293 $0.00 297,112 D C
14 Apr, 2026 Andrew Bialecki Series A Common Stock A 200,000 - 200,000 D C
14 Apr, 2026 Andrew Bialecki Series A Common Stock D 109,142 $17.39 90,858 D S
14 Apr, 2026 Andrew Bialecki Series A Common Stock D 90,858 $16.94 0 D S
14 Apr, 2026 Andrew Bialecki Series B Common Stock D 200,000 $0.00 67,344,118 D C
07 Apr, 2026 Andrew Bialecki Series A Common Stock A 200,000 - 200,000 D C
07 Apr, 2026 Andrew Bialecki Series A Common Stock D 200,000 $18.63 0 D S