Michael Guest purchased MPWR (Monolithic Power Systems Inc) on Oct 20, 2025 with an estimated value between $1,000 and $15,000. This trade was filed under child. The stock is currently up 8.4% from the trade price.

Michael Guest

Republican· house

Mississippi

MPWR

Monolithic Power Systems Inc

Information Technology

Trade Details

Transaction

Purchase

Trade Date

Oct 20, 2025(5 months ago)

Disclosed

Nov 20, 202531d gap

Owner

child

Estimated Value

$1,000 – $15,000

Trade Price

$1031.59

Price Today

$1118.49

Return (if held)

+8.4%

Michael Guest bought $MPWR at $1031.59 on Oct 20, 2025

Price Change Since Trade

+8.4%