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Mark Reinstra, Chief Legal Off. & Corp. Sec. at Roblox, sold RBLX on Sep 8, 2026

Data as of Oct 16

▼ SELL$4.6K100 shares at $45.73Mark Reinstra Chief Legal Off. & Corp. Sec.RBLX Roblox Corp
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Traded
Sep 8, 2026
Disclosed
Sep 9, 2026
Filed
1 day after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Mark Reinstra, Chief Legal Off. & Corp. Sec. at Roblox, sold RBLX on Sep 8, 2026TRADEDDISCLOSED
RBLXSimilar stocks (XLC — its sector index fund), rebased to RBLX's price on the disclosure day
RBLX since disclosure
+11.3%
after the sale
Similar stocks (XLC) since disclosure
−0.5%
XLC — its sector index fund

Change in closing price from Sep 9, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLMark Reinstra Chief Legal Off. & Corp. Sec.RBLX Roblox Corp$169Kdisclosed Sep 9 · filed 1 day after the trade
  2. ▼ SELLMark Reinstra Chief Legal Off. & Corp. Sec.RBLX Roblox Corp$85Kdisclosed Sep 9 · filed 1 day after the trade

See every trade on RBLX →