Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-09-12 Conversion |
2024-09-16 5:05 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
107,205 | $0 | 46,541,339 (Indirect) |
View |
2024-09-11 Conversion |
2024-09-13 4:01 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
2,942 | $0 | 46,648,544 (Indirect) |
View |
2024-09-06 Conversion |
2024-09-06 8:13 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
10,000 | $0 | 1,037,931 (Direct) |
View |
2024-07-01 Acquisition(A) |
2024-09-05 6:44 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fagnan Jeff 10% Owner |
8 | $24.81 | 36,205 (Indirect) |
View |
2024-07-16 Acquisition(A) |
2024-09-05 6:44 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fagnan Jeff 10% Owner |
8 | $25.08 | 36,205 (Indirect) |
View |
2024-06-17 Acquisition(A) |
2024-09-05 6:44 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fagnan Jeff 10% Owner |
21 | $22.51 | 36,205 (Indirect) |
View |
2024-09-03 Conversion |
2024-09-05 4:00 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
6,039 | $0 | 46,651,486 (Indirect) |
View |
2024-08-30 Conversion |
2024-09-04 5:40 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
1,300 | $0 | 46,657,525 (Indirect) |
View |
2024-08-29 Conversion |
2024-09-03 4:20 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
16,931 | $0 | 46,658,825 (Indirect) |
View |
2024-08-28 Conversion |
2024-08-30 4:01 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
27,445 | $0 | 46,675,756 (Indirect) |
View |
2024-08-27 Conversion |
2024-08-29 4:03 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
67,436 | $0 | 46,703,201 (Indirect) |
View |
2024-08-26 Conversion |
2024-08-28 5:19 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
16,216 | $0 | 501,895 (Direct) |
View |
2024-08-26 Conversion |
2024-08-28 4:13 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
90,502 | $0 | 46,770,637 (Indirect) |
View |
2024-08-23 Conversion |
2024-08-27 4:02 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
305,638 | $0 | 46,861,139 (Indirect) |
View |
2024-08-22 Conversion |
2024-08-26 5:16 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
82,499 | $0 | 47,166,777 (Indirect) |
View |
2024-08-21 Conversion |
2024-08-23 4:02 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
113,850 | $0 | 47,249,276 (Indirect) |
View |
2024-08-20 Conversion |
2024-08-22 4:06 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
135,902 | $0 | 47,363,126 (Indirect) |
View |
2024-08-16 Conversion |
2024-08-20 5:44 pm |
N/A N/A |
Klaviyo Inc. | KVYO | 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 |
242,601 | $0 | 47,499,028 (Indirect) |
View |
2024-08-15 Conversion |
2024-08-16 7:50 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
16,667 | $0 | 523,659 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-16 7:50 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
25,789 | $31.83 | 523,659 (Direct) |
View |
2024-08-15 Conversion |
2024-08-16 7:48 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
13,161 | $0 | 226,314 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-16 7:48 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
13,161 | $31.83 | 226,314 (Direct) |
View |
2024-08-15 Conversion |
2024-08-16 7:47 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fernandez Gomez Luciano Director |
7,000 | $0 | 86,528 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-16 7:47 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fernandez Gomez Luciano Director |
7,000 | $31.83 | 86,528 (Direct) |
View |
2024-08-15 Conversion |
2024-08-16 7:46 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Rowland Stephen Eric President |
110,147 | $0 | 1,632,288 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-16 7:46 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Rowland Stephen Eric President |
97,748 | $31.83 | 1,632,288 (Direct) |
View |
2024-08-15 Conversion |
2024-08-16 7:45 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
18,856 | $0 | 1,047,931 (Direct) |
View |
2024-08-15 Tax Withholding |
2024-08-16 7:45 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
32,036 | $31.83 | 1,047,931 (Direct) |
View |
2024-08-12 Conversion |
2024-08-14 5:41 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
130,000 | $0 | 3,133,078 (Direct) |
View |
2024-08-12 Exercise |
2024-08-14 5:41 pm |
N/A 2030-04-15 |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
325,466 | $0 | 3,133,078 (Direct) |
View |
2024-08-09 Conversion |
2024-08-09 7:32 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
42,000 | $0 | 1,079,967 (Direct) |
View |
2024-08-09 Conversion |
2024-08-09 7:31 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
16,218 | $0 | 549,448 (Direct) |
View |
2024-07-29 Exercise |
2024-07-30 5:00 pm |
N/A 2032-07-28 |
Klaviyo Inc. | KVYO | Shopify Strategic Holdings 3 LLC SHOPIFY INC. 10% Owner |
344,384 | $0 | 18,695,020 (Direct) |
View |
2024-07-29 Exercise |
2024-07-30 5:00 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Shopify Strategic Holdings 3 LLC SHOPIFY INC. 10% Owner |
344,384 | $0.01 | 18,695,020 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 7:13 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Fernandez Gomez Luciano Director |
8,532 | $0 | 23,528 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 7:12 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Oulman Roxanne Director |
8,532 | $0 | 8,532 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 7:11 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Ceran Jennifer Director |
8,532 | $0 | 8,532 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 7:10 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Weisman Tony Director |
8,532 | $0 | 8,532 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 7:09 pm |
N/A N/A |
Klaviyo Inc. | KVYO | St. Ledger Susan Director |
8,532 | $0 | 8,532 (Direct) |
View |
2024-05-22 Conversion |
2024-05-23 5:38 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Ceran Jennifer Director |
13,000 | $0 | 120,333 (Direct) |
View |
2024-05-15 Conversion |
2024-05-17 4:40 pm |
N/A N/A |
Klaviyo Inc. | KVYO | St. Ledger Susan Director |
21,000 | $0 | 59,500 (Direct) |
View |
2024-05-15 Tax Withholding |
2024-05-17 4:36 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Rowland Stephen Eric President |
5,715 | $24.8 | 198,203 (Direct) |
View |
2024-05-15 Tax Withholding |
2024-05-17 4:34 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
32,036 | $24.8 | 1,139,967 (Direct) |
View |
2024-05-15 Conversion |
2024-05-17 4:34 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
18,856 | $0 | 1,139,967 (Direct) |
View |
2024-05-15 Tax Withholding |
2024-05-17 4:26 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
25,788 | $24.8 | 571,214 (Direct) |
View |
2024-05-15 Conversion |
2024-05-17 4:26 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
16,666 | $0 | 571,214 (Direct) |
View |
2024-05-15 Tax Withholding |
2024-05-17 4:18 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
12,004 | $24.8 | 206,742 (Direct) |
View |
2024-05-15 Conversion |
2024-05-17 4:18 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Chaves Allen Chief Technology Officer |
12,004 | $0 | 206,742 (Direct) |
View |
2024-04-29 Exercise |
2024-04-30 4:31 pm |
N/A 2032-07-28 |
Klaviyo Inc. | KVYO | Shopify Strategic Holdings 3 LLC SHOPIFY INC. 10% Owner |
344,381 | $0 | 18,695,020 (Direct) |
View |
2024-04-29 Exercise |
2024-04-30 4:31 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Shopify Strategic Holdings 3 LLC SHOPIFY INC. 10% Owner |
344,381 | $0.01 | 18,695,020 (Direct) |
View |
2024-04-15 Option Award |
2024-04-17 4:22 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Whalen Amanda Chief Financial Officer |
279,888 | $0 | 467,173 (Direct) |
View |
2024-04-15 Option Award |
2024-04-17 4:21 pm |
N/A N/A |
Klaviyo Inc. | KVYO | Edmond Landon Chief Legal Officer |
107,956 | $0 | 275,083 (Direct) |
View |