REINSTRA MARK

PrivateCIK: 1835037
Location

SAN MATEO, CA

REINSTRA MARK (Gen. Counsel & Secretary) sold 7.0% of their position (34.32K shares) of ROBLOX CORP on the open market

Open‑market sale worth $2.49M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderREINSTRA MARKCIK 1835037
IssuerROBLOX CORPCIK 1315098
Officer· Gen. Counsel & Secretary
Since Mar 2021
-34.32K
Net shares
Net seller
$2.49M
Total sold
2
Open market trades
0B · 2S
4
Total transactions
118.11K acquired · 152.43K disposed
Non-Derivative Transactions3

Class A Common Stock

Direct
M · Option Exercise

Shares

+118.11K

Price / share

Trade value

% of position

31.9%
2/9/2026
370.53K488.64K

Class A Common Stock

Direct
S · Sale

Shares

31.70K

Price / share

$72.61

Trade value

$2.30M

% of position

6.5%
2/10/2026
488.64K456.94K

Class A Common Stock

Direct
S · Sale

Shares

2.62K

Price / share

$73.14

Trade value

$191.25K

% of position

0.6%
2/10/2026
456.94K454.32K
Total

Net shares

+83.79K

Net value

-$2.49M

Derivative Transactions1

Performance Stock Unit

Direct
M · Option Exercise
Converts to

Class A Common Stock

118.11K shares

Shares

118.11K

Strike price

Held after

0.00

Exercisable

2/9/2026
Non-Derivative Holdings (Post-Transaction)5

Class A Common Stock

Indirect
Shares owned16.65K

Class A Common Stock

Indirect
Shares owned120.27K

Class A Common Stock

Indirect
Shares owned33.54K

Class A Common Stock

Indirect
Shares owned16.65K

Class A Common Stock

Indirect
Shares owned33.54K
Total
220.65K indirect220.65K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
REINSTRA MARK — Insider Transaction (Form 4) Filed Feb 11, 2026 | Finecho