Klaviyo, INC Form 4 insider transactions

Klaviyo, Inc. CEO Andrew Bialecki reported a gift of 100,000 shares of Series A Common Stock to a donor-advised fund, following an automatic conversion from Series B Common Stock.

Klaviyo, Inc. Director Luciano Fernandez Gomez reported the acquisition of 5,820 restricted stock units (RSUs) and the disposition of 2,560 shares for tax withholding purposes, as part of routine compensation.

Klaviyo, Inc. Director Tony Weisman was granted 5,820 restricted stock units (RSUs) on June 10, 2025, as part of the company's 2023 Stock Option and Incentive Plan.

Klaviyo, Inc. Director Roxanne Oulman has been granted 5,820 restricted stock units (RSUs) as part of her compensation, aligning her interests with shareholder value.

Klaviyo, Inc. Director Jennifer Ceran was granted 5,820 restricted stock units (RSUs) on June 10, 2025, aligning her interests further with shareholders.

Klaviyo, Inc. Director Susan St. Ledger was granted 5,820 restricted stock units (RSUs) on June 10, 2025, as part of her compensation.

Summit Partners, a significant 10% owner and director-affiliated entity, has sold 4 million shares of Klaviyo, Inc.'s Series A Common Stock for approximately $133.4 million after converting them from Series B shares.

Summit Partners L.P. reports the sale of 4,000,000 shares of Klaviyo, Inc. Series A Common Stock at $33 per share, while also converting 4,000,000 shares of Series B Common Stock into Series A Common Stock.

Klaviyo's CEO, Andrew Bialecki, sold shares of Series A Common Stock to cover taxes incurred from exercising stock options, while also converting Series B Common Stock into Series A Common Stock.

Chief Legal Officer Landon Edmond reports stock transactions including conversion of Series B Common Stock, tax withholding, and sales under a 10b5-1 trading plan.

Klaviyo's President, Stephen Eric Rowland, executed multiple transactions involving the sale and conversion of Series A and Series B Common Stock, including those under a pre-arranged 10b5-1 trading plan.

Carmel Galvin, Chief People Officer of Klaviyo, Inc., reports the sale of shares to cover tax obligations and transactions made under a pre-arranged trading plan.

Amanda Whalen, CFO of Klaviyo, Inc., reports stock transactions including conversions, tax withholdings, and sales under a pre-arranged 10b5-1 trading plan.

Shopify Strategic Holdings 3 LLC, a subsidiary of Shopify Inc., filed a Form 4 detailing changes in its beneficial ownership of Klaviyo, Inc. (KVYO) stock, including transactions involving warrants and conversions of Series B Common Stock.

Stephen Eric Rowland, President of Klaviyo, Inc., sold 7,060 shares of Series A Common Stock at an average price of $26.66 on April 15, 2025, under a pre-arranged 10b5-1 trading plan.

Amanda Whalen, CFO of Klaviyo, Inc., reports the sale of Series A Common Stock under a pre-arranged 10b5-1 trading plan.

Jeff Fagnan, a director at Klaviyo, Inc., reports the acquisition of Series A Common Stock through multiple entities and disclaims beneficial ownership except to the extent of his pecuniary interest.

Amanda Whalen, CFO of Klaviyo, Inc., reports the sale of Series A Common Stock and acquisition of Restricted Stock Units (RSUs) in recent transactions.

Carmel Galvin, Chief People Officer of Klaviyo, Inc., reports the acquisition of Series A Common Stock and restricted stock units (RSUs) under the company's 2023 Stock Option and Incentive Plan.

Stephen Eric Rowland, President of Klaviyo, Inc., reports the acquisition of restricted stock units and current holdings of Series A Common Stock.

Chief Legal Officer Landon Edmond reports the acquisition of Series A Common Stock and Restricted Stock Units (RSUs) in Klaviyo, Inc.

Summit Partners L.P. reports the sale of 2,000,000 shares of Klaviyo, Inc. Series A Common Stock at a price of $32.44 per share on March 14, 2025, while also acquiring 2,000,000 shares through conversion.

Klaviyo's President, Stephen Eric Rowland, executed multiple sales of Series A Common Stock under a pre-arranged 10b5-1 trading plan.

Landon Edmond, Chief Legal Officer of Klaviyo, Inc., executed sales of Series A Common Stock under a pre-arranged Rule 10b5-1 trading plan.

Carmel Galvin, Chief People Officer of Klaviyo, Inc., sold Series A Common Stock under a pre-arranged Rule 10b5-1 trading plan.

Shopify Strategic Holdings 3 LLC, a 10% owner of Klaviyo, Inc., reports a transaction involving warrants to purchase Series B Common Stock.

Amanda Whalen, CFO of Klaviyo, Inc., reports the conversion and disposal of Series A and B Common Stock to cover tax obligations related to vesting restricted stock units.

President Rowland Stephen Eric of Klaviyo, Inc. reports transactions involving Series A and Series B Common Stock related to tax withholding obligations and RSU vesting.

Carmel Galvin, Chief People Officer of Klaviyo, Inc., reports a transaction involving the withholding of shares to cover tax obligations related to vested restricted stock units.

Landon Edmond, Chief Legal Officer of Klaviyo, Inc., reports transactions involving Series A and Series B Common Stock related to vesting and tax withholding obligations.