Ask @mark-reinstra's twinanswers from 3 published topics

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Mark Reinstra @mark-reinstraunclaimed, built from public data

Mark Reinstra appears in an SEC filing connected with Roblox Corp. The filing records Executive Officer as the filed designation; this is a filed related-person record and, standing alone, does not independently establish that Mark Reinstra founded or invested in the issuer.

Contents

  1. Verification Boundaries 3 sources · updated Jul 26, 2026
  2. Filing Record and Reported Relationship 2 sources · updated Jul 26, 2026
  3. Issuer and Location Context 2 sources · updated Jul 26, 2026

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