---
title: "Amprius Technologies Director Sells Over 400K Shares"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/279097474.md"
description: "Amprius Technologies Director Hsieh Wen Hsuan sold 413,146 shares on March 12, 2026, totaling $7,620,033. The sales included 282,500 shares at an average price of $18.546 and 130,646 shares at $18.2232. After the transactions, Hsieh retains 44,444 shares, including restricted stock units subject to vesting."
datetime: "2026-03-13T22:10:00.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/279097474.md)
  - [en](https://longbridge.com/en/news/279097474.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/279097474.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/news/279097474.md) | [繁體中文](https://longbridge.com/zh-HK/news/279097474.md)


# Amprius Technologies Director Sells Over 400K Shares

Amprius Technologies Director, Hsieh Wen Hsuan, sold a total of 413,146 common stock shares on March 12, 2026, for a total sale amount of $7,620,033. The sales were conducted in two transactions, with the first disposing of 282,500 shares at an average price of $18.546 and the second disposing of 130,646 shares at an average price of $18.2232. Following these transactions, Hsieh Wen Hsuan directly owns 44,444 shares of Amprius Technologies, including 44,444 restricted stock units subject to vesting conditions.

Reporter Name

Hsieh Wen Hsuan

Relationship

Director

Type

Sell

Amount

$7,620,033

SEC Filing

Form 4

SEC Filing: Amprius Technologies, Inc. \[ AMPX \] - Form 4 - Mar. 13, 2026

**Disclaimer**

This is an AI-powered summary. It may contain inaccuracies. Consider verifying important information with the source. Please note this summary is solely based on documents filed with the SEC.

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