KVYO- Klaviyo, Inc.

Name: Klaviyo, Inc. Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Klaviyo, Inc. (KVYO) has 12 insiders with recent SEC Form 4 filings, including 0 buys and 19 sells. KVYO is classified in the Software industry within the Information Technology sector.

Insider Ownership

Role	Insider	Shares	Value	30d
10%	Summit Partners L P	4.00M	$53.00M	-
CEO	Fernandez Gomez Luciano	2.32M	$30.79M	-
Other	Galvin Carmel	938.0K	$12.43M	-
CFO	Whalen Amanda	866.2K	$11.48M	-
Other	Edmond Landon	561.8K	$7.44M	-

Activity

Buys and sells only

Transactions

10 filings · page 3

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Dec 15, 2025	Rowland Stephen Eric76	President	Sell	7,104	$29.45	$209,217.44	-0.8%	-33.4%	-
Dec 15, 2025	Hallen Ed64	Director, 10% Owner	Sell	757	$30.15	$22,820.41	-	-33.4%	-
Dec 11, 2025	Bialecki Andrew87	Chief Executive Officer	Sell	231,362	$29.71	$6,874,072.80	-99.7%	-34.1%	-
Dec 4, 2025	Bialecki Andrew87	Chief Executive Officer	Sell	142,997	$28.63	$4,093,887.90	-100%	-34.9%	-
Nov 24, 2025	Bialecki Andrew87	Chief Executive Officer	Sell	144,717	$27.76	$4,017,343.92	-100%	-42.8%	-
Nov 20, 2025	Edmond Landon68	Chief Legal Officer	Sell	14,394	$27.59	$397,127.82	-1.9%	-32.3%	-
Nov 18, 2025	Bialecki Andrew87	Chief Executive Officer	Sell	147,329	$27.16	$4,001,455.64	-100%	-35.1%	-
Nov 17, 2025	Rowland Stephen Eric76	President	Sell	7,104	$27.39	$194,578.56	-1.6%	-34.5%	-
Nov 17, 2025	Galvin Carmel77	Chief People Officer	Sell	11,156	$27.51	$306,924.76	-0.9%	-34.5%	-
Nov 14, 2025	Whalen Amanda74	Chief Financial Officer	Sell	15,000	$28.60	$428,934.00	-1.5%	-35.3%	-

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Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC