Eugen J Elmiger

MPWR

Eugen J Elmiger serves as director at Monolithic Power Systems, Inc. (MPWR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$22.41M

Net Position

Net Seller

$22.41M

Companies Traded

MPWR

Active Period

Sep 2025 – May 2026

2 total trades

Most Recent

Sell MPWR

May 8, 2026 · $19.02M

Eugen J Elmiger's Insider Trading at Monolithic Power Systems, Inc. (MPWR)

Buys

0 · $0.00

Sells

2 · $22.41M

Total Shares Bought

Total Shares Sold

16,000

MPWR Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
May 8, 2026	Sell	12,000	$1584.96	$19.02M	17,082
Sep 2, 2025	Sell	4,000	$846.71	$3.39M	0

Related Insiders

Saria Tseng

officer: EVP & General Counsel

MPWRSell · May 29, 2026

DEAN ROBERT W II

officer: Interim CFO

MPWRSell · May 28, 2026

Jeff Zhou

Director

MPWRSell · May 27, 2026

Michael Hsing

director, officer: CEO

MPWRSell · May 20, 2026

Maurice Sciammas

officer: EVP, WW Sales & Marketing

MPWRSell · May 19, 2026

Eileen Wynne

director

MPWRSell · May 8, 2026

Deming Xiao

officer: EVP, Global Operations

MPWRSell · May 8, 2026

Victor K Lee

Director

MPWRSell · Feb 11, 2026

Explore More Insider Trading Data

MPWR Insider Trading Activity

View all insider trades at Monolithic Power Systems, Inc.

Technology Sector Insider Trades

See insider activity across technology stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity