InsiderTrades

SUMMIT INVESTORS GE IX/VC IV, LLC

SEC CIK 1654074 · EDGAR

Buying vs selling by month open-market trades, last 24 months, KVYO
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
KVYOKlaviyo, Inc.10% 0 — $161.26M 42025-05-192025-08-25

Most active insiders at KVYO, 12 months

#InsiderTitleBoughtSold
1 Bialecki AndrewCo-CEO, Dir, 10% —$100.59M
2 SUMMIT PARTNERS L P10% —$88.55M
3 Hallen EdDir, 10% —$7.49M
4 Whalen AmandaCFO —$3.30M
5 Edmond LandonCLO —$3.12M
6 Rowland Stephen EricPres —$576.8K
7 Galvin CarmelCHRO —$306.9K
8 Ceran JenniferDir $300.3K—
9 St. Ledger SusanDir —$170.3K
10 Smith Erica EllenCFO ——

SUMMIT INVESTORS GE IX/VC IV, LLC made no open-market trades at KVYO in the last 12 months.

Transactions 4

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
DI 2025-08-27 2025-08-25 KVYO Klaviyo, Inc. SUMMIT INVESTORS GE IX/VC IV, LLC 10% S - Sale $30.01 -975.0K 0 -100% -$29.26M
DI 2025-08-27 2025-08-25 KVYO Klaviyo, Inc. SUMMIT INVESTORS GE IX/VC IV, LLC 10% C - Cnv Deriv — +975.0K 975.0K New —
DI 2025-05-20 2025-05-19 KVYO Klaviyo, Inc. SUMMIT INVESTORS GE IX/VC IV, LLC 10% S - Sale $33.00 -4.00M 0 -100% -$132.00M
DI 2025-05-20 2025-05-19 KVYO Klaviyo, Inc. SUMMIT INVESTORS GE IX/VC IV, LLC 10% C - Cnv Deriv — +4.00M 4.00M New —

Purchase Sale Sale after option exercise All abbreviations