Roblox Corp Director Gregory Baszucki Sells 16,666 Shares Under 10b5-1 Plan

Insider Transaction Summary

• Issuer: Roblox Corp ($RBLX)
• Reporting Insider: Gregory Baszucki, Director
• Filing Date: September 2, 2026
• Transaction Date: September 1, 2026

Transaction Details

On September 1, 2026, Director Gregory Baszucki executed the sale of 16,666 shares of Class A Common Stock across four separate transactions for a total value of $674,443.59:

• 8,333 shares sold indirectly via the Greg and Christina Baszucki Living Trust at weighted average prices of $40.3332 and $40.6903.
• 8,333 shares sold indirectly via a Roth IRA account at weighted average prices of $40.3330 and $40.6903.

Trading Plan & Context

• All reported sales were executed pursuant to a pre-arranged Rule 10b5-1 trading plan established on November 28, 2025.
• Following the transactions, the insider continues to hold over 11.9 million shares of Class A Common Stock across direct and indirect holdings (including family trusts and Roth IRA accounts).
• Due to the pre-scheduled nature under a Rule 10b5-1 plan and the small fraction of total holdings sold (<0.2%), this transaction carries Low trading significance.