Mark Reinstra sold $1.6M of Roblox (RBLX)

Executed Nov 20 2025, disclosed Nov 24 2025, 4 days later.

Value, as filed

$1.6M

16,782 sh across 5 lots

Executed

Nov 20 2025

the trade date, as filed

Disclosed

Nov 24 2025

4 days after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

Mark Reinstra Gen. Counsel & Secretary profile →

Mark Reinstra (Gen. Counsel & Secretary) filed 12 Form 4 reports in the trailing twelve months (0 purchases, 12 sales, 1 filed past the two-business-day deadline), most often in Roblox Corporation (RBLX). The largest single filing was $3.8M of RBLX (60,000 sh × $63.94, as filed), executed Feb 13.

The name

RBLX

Roblox Corporation RBLX · Communication Services · 178 filings in 24 months ticker →

Communication Services · Roblox Corporation operates an immersive platform for connection and communication in the United States and internationally

More Communication Services filings→ Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Mark Reinstra in RBLX

RBLXSALE Roblox Corporation $169K
3,753 sh × $45.03
Exec Sep 8
Filed Sep 9 · 7:28 PM ET RBLXSALE Roblox Corporation $681K
17,934 sh across 2 lots
Exec Aug 20
Filed Aug 24 · 4:37 PM ET RBLXSALE Roblox Corporation $250K
6,250 sh × $40.00
Exec Aug 19
Filed Aug 20 · 4:16 PM ET RBLXSALE Roblox Corporation $184K
3,212 sh × $57.24
Exec Jul 6
Filed Jul 7 · 4:30 PM ET RBLXSALE Roblox Corporation $249K
5,978 sh × $41.71
Exec Jun 8
Filed Jun 8 · 5:30 PM ET RBLXSALE Roblox Corporation $925K
20,271 sh across 2 lots
Exec May 20
Filed May 22 · 5:30 PM ET RBLXSALE Roblox Corporation $1.1M
18,553 sh × $57.94
Exec Apr 13
Filed Apr 15 · 5:30 PM ET RBLXSALE Roblox Corporation $992K
16,116 sh across 2 lots
Exec Feb 20
Filed Feb 24 · 5:30 PM ET