REINSTRA MARK

PrivateCIK: 1835037
Location

SAN MATEO, CA

Senior insider sale

Gen. Counsel & Secretary at ROBLOX CORP — senior position signals high conviction

$8.47M

130.16K shares

What this filing means

REINSTRA MARK plans to sell 130.16K shares of ROBLOX CORP valued at approximately $8.47M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderREINSTRA MARKCIK 1835037
IssuerROBLOX CORPCIK 1315098
Officer· Gen. Counsel & Secretary
Since Mar 2021
130.16K
Shares to sell
$8.47M
Approx. market value
18.65K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Sort

Performance Stock Lapse - See Remarks

Equity Compensation

4/13/2026
18.65K
Total acquired18.65K
Planned & Completed Dispositions4
Sort

Completed

Completed

Units to sell

17.19K

Market value

$1.06M

2/20/2026
Completed

Units to sell

60K

Market value

$3.84M

2/13/2026
Completed

Units to sell

34.32K

Market value

$2.49M

2/10/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

18.65K

Market value

$1.08M

4/13/2026
Total

Units

130.16K

Value

$8.47M

REINSTRA MARK — Planned Insider Sale (Form 144) | Finecho