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RBLXRoblox Corp

Gina Mastantuono

Director at Roblox Corp, as of Aug 24, 2026Sold $690K of stock in the past 12 months: 100% under a disclosed plan.

Updated Oct 15, 2026 from SEC filings · covers Oct 16, 2025 to Oct 15, 2026
18K
shares held after the latest filing, Roblox Corp
Vested shares reported on Forms 3, 4 and 5 only. Not the insider's whole wealth.
2
companies filed for

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planOne dollar scale for every month; the tallest bar is labeled
OctNov 2025: $337K under a disclosed planNovDec 2025: $353K under a disclosed plan$353KDecJanFebMarAprMayJunJulAugSepOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Roblox Corp (RBLX)DirectorApr 19, 2021Aug 24, 2026
ServiceNow (NOW)President and CFOFeb 19, 2020Aug 19, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.