List of insiders holdings for Klaviyo Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Bialecki Andrew Co-Chief Executive Officer 10% Owner | 2026-08-05 18:45:48 | 75,326,229 0 | 75,326,229 | Form 13G |
| 2 | Shopify Strategic Holdings 3 LLC SHOPIFY INC. 10% Owner | 2026-08-31 17:40:09 | 33,405,047 0 | 33,405,047 | Form 13D |
| 3 | SUMMIT PARTNERS L P Summit Partners Growth Equity Fund IX-A L.P. Summit Partners Growth Equity Fund IX-B L.P. Summit Partners Co-Invest (Kiwi) LP SUMMIT INVESTORS GE IX/VC IV LLC SUMMIT INVESTORS GE IX/VC IV (UK) L.P. 10% Owner | 2026-08-13 16:30:07 | 0 13,852,778 | 13,852,778 | Form 4 |
| 4 | Accomplice Fund I L.P. Accomplices Associates I LLC Fagnan Jeff Moore Ryan R 10% Owner | 2025-05-07 16:05:53 | 11,137,154 0 | 11,137,154 | Form 13G |
| 5 | Li Ping Director | 2023-09-20 16:43:13 | 0 6,619,435 | 6,619,435 | Form 3 |
| 6 | Astral Capital ABEH LLC Astral Capital ABEH Manager LLC Karlen Jon 10% Owner | 2024-02-15 17:18:40 | 5,129,342 0 | 5,129,342 | Form 4 |
| 7 | Accel Growth Fund V L.P. Accel Growth Fund V Strategic Partners L.P. Accel Growth Fund V Investors (2019) L.L.C. Accel Leaders Fund II L.P. Accel Leaders Fund II Strategic Partners L.P. Accel Leaders Fund II Investors (2019) L.L.C. Accel Growth Fund V Associates L.L.C. Accel Leaders Fund II Associates L.L.C. 10% Owner | 2025-05-13 16:22:56 | 4,658,363 0 | 4,658,363 | Form 13G |
| 8 | Chaves Allen Chief Technology Officer | 2024-09-18 17:41:24 | 2,866,328 0 | 2,866,328 | Form 4 |
| 9 | Fernandez Gomez Luciano Co-Chief Executive Officer | 2026-08-18 20:09:21 | 2,350,572 0 | 2,350,572 | Form 4 |
| 10 | Smith Erica Ellen Chief Financial Officer | 2026-09-17 18:14:42 | 1,150,684 0 | 1,150,684 | Form 4 |
| 11 | Galvin Carmel Chief People Officer | 2026-08-18 20:05:25 | 907,458 0 | 907,458 | Form 4 |
| 12 | Whalen Amanda Chief Financial Officer | 2026-08-18 20:02:54 | 795,242 0 | 795,242 | Form 4 |
| 13 | Edmond Landon Chief Legal Officer | 2026-09-01 20:16:27 | 477,866 0 | 477,866 | Form 4 |
| 14 | Rowland Stephen Eric President | 2025-12-17 17:21:20 | 434,294 0 | 434,294 | Form 4 |
| 15 | Hallen Ed Director 10% Owner | 2026-10-09 16:30:19 | 0 370,246 | 370,246 | Form 4 |
| 16 | Weisman Tony Director | 2026-06-11 20:04:04 | 104,174 20,833 | 125,007 | Form 4 |
| 17 | Oulman Roxanne Director | 2026-07-24 20:08:20 | 52,508 46,666 | 99,174 | Form 4 |
| 18 | Fagnan Jeff 10% Owner | 2025-04-10 16:30:15 | 0 53,664 | 53,664 | Form 4 |
| 19 | Ceran Jennifer Director | 2026-06-11 20:04:10 | 45,513 0 | 45,513 | Form 4 |
| 20 | St. Ledger Susan Director | 2026-09-14 16:49:23 | 23,433 0 | 23,433 | Form 4 |
| 21 | Medici Michael Director | 2023-09-20 16:44:41 | 0 0 | 0 | Form 3 |