Wen Hsuan HSIEH

AMPX

Wen Hsuan HSIEH serves as director at Amprius Technologies, Inc. (AMPX). 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

$7.82M

Net Position

Net Seller

$7.82M

Companies Traded

AMPX, LIDR

Active Period

Aug 2023 – Mar 2026

2 total trades

Most Recent

Sell AMPX

Mar 13, 2026 · $7.62M

Wen Hsuan HSIEH's Insider Trading at Amprius Technologies, Inc. (AMPX)

Buys

0 · $0.00

Sells

1 · $7.62M

Total Shares Bought

Total Shares Sold

413,146

AMPX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 13, 2026	Sell	413,146	$18.44	$7.62M	175,090

Wen Hsuan HSIEH's Insider Trading at AEye, Inc. (LIDR)

Buys

0 · $0.00

Sells

1 · $200.6K

Total Shares Bought

Total Shares Sold

643,289

LIDR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 16, 2023	Sell	643,289	$0.31	$200.6K	15,657,408

Related Insiders

DIXON DONALD R

director

AMPXSell · Jun 11, 2026

Thomas M Stepien

director, officer: Chief Executive Officer

AMPXSell · Jun 5, 2026

Constantin Ionel Stefan

officer: Chief Technology Officer

AMPXSell · May 28, 2026

Kang Sun

Director

AMPXSell · May 28, 2026

Steven Chu

director

AMPXSell · Mar 12, 2026

Luis Dussan

Director

LIDRSell · Dec 11, 2025

HUGHES ANDREW S

Secretary & General Counsel

LIDRSell · Nov 15, 2025

Matthew Fisch

CEO

LIDRSell · Nov 15, 2025

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