KAUFMAN MATTHEW D

PrivateCIK: 2044191
Location

SAN MATEO, CA

KAUFMAN MATTHEW D (Chief Safety Officer) sold 4.3% of their position (14.90K shares) of ROBLOX CORP on the open market

Open‑market sale worth $565.8K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderKAUFMAN MATTHEW DCIK 2044191
IssuerROBLOX CORPCIK 1315098
Officer· Chief Safety Officer
Since Mar 2026
-14.90K
Net shares
Net seller
$565.8K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
14.90K disposed
Non-Derivative Transactions2

Class A Common Stock

Direct
S · Sale

Shares

10.99K

Price / share

$37.78

Trade value

$415.36K

% of position

3.1%
8/20/2026
349.96K338.97K

Class A Common Stock

Direct
S · Sale

Shares

3.91K

Price / share

$38.47

Trade value

$150.40K

% of position

1.2%
8/20/2026
338.97K335.06K
Total

Net shares

14.90K

Net value

-$565.76K

Derivative Transactions0
No derivative transactions reported