Andrew Bialecki's Net Worth

Andrew Bialecki's net worth is estimated to be at least $21,110,109.76 as of 09/16/2025. CoreStreet's estimation of Andrew Bialecki's net worth is based on their sale of stock and current holding of stock.

Andrew Bialecki is CEO at Klaviyo, Inc.. They have executed at least 3 trades of stock as per SEC Form 4 filings. Their most recent trade was for 220,481 units of KVYO stock on 09/09/2025. Their biggest sale was on 08/26/2025 when they sold 226,702 units of Klaviyo, Inc. stock for $7,141,113.00. They typically trade 3 times per year.

Total value of insider buys:
  • $0.00
Total value of insider sells:
  • $21,110,109.76
Most recent insider trade:
  • Sept. 9, 2025

Andrew Bialecki's Insider Trading History

Klaviyo, Inc.TitleAmountPriceTypeTotal Value
Sept. 9, 2025
CEO220,481$31.96Sell$7,046,572.76
Sept. 2, 2025
CEO223,304$31.00Sell$6,922,424.00
Aug. 26, 2025
CEO226,702$31.50Sell$7,141,113.00