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:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-12-17 Sale | 2025-12-19 4:04 pm | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 117,550 | $30.36 | $3,569,296 | 525,246 (Indirect) | View |
| 2025-12-15 Sale | 2025-12-17 5:19 pm | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 757 | $30.15 | $22,820 | 607,918 (Indirect) | View |
| 2025-11-10 Sale | 2025-11-12 7:51 pm | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 62,303 | $30.04 | $1,871,555 | 608,518 (Indirect) | View |
| 2025-09-15 Sale | 2025-09-17 4:40 pm | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 89,748 | $31.71 | $2,845,926 | 702,216 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-10 Gift | 2025-11-12 7:51 pm | N/A N/A | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 40,512 | $0 | 608,518 (Indirect) | View |
| 2025-09-15 Gift | 2025-09-17 4:40 pm | N/A N/A | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 20,260 | $0 | 702,216 (Indirect) | View |
| 2025-09-11 Gift | 2025-09-12 6:08 pm | N/A N/A | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 1,980,000 | $0 | 32,789,106 (Direct) | View |
| 2025-09-11 Conversion | 2025-09-12 6:08 pm | N/A N/A | Klaviyo Inc. | KVYO | Hallen Ed Director 10% Owner | 990,000 | $0 | 32,789,106 (Direct) | View |
Ownership | 2023-09-20 4:31 pm | N/A N/A | Klaviyo Inc. | KVYO | Hallen Ed Chief Product Officer 10% Owner | 0 | $0 | 32,989,106 (Direct) | View |