---
title: "Zhitong A-share lock-up release overview | March 4"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/230397860.md"
description: "According to the Zhitong Finance APP, on March 4th, a total of 3 listed companies had their restricted shares unlocked, with a total market value of approximately 284 million yuan. The specific situation of the restricted share unlock today is as follows: Stock Abbreviation Stock Code Restricted Share Type Unlock Shares Nanjing Public Utilities Development 000421 Equity Incentive Restricted Circulation 1.7688 million LiuGong 000528 Additional Issuance A Shares Legal Person Allocation Listed 31.7312 million SD Lomon 002312 Equity Incentive Restricted Circulation 1.401 million"
datetime: "2025-03-04T01:01:03.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/230397860.md)
  - [en](https://longbridge.com/en/news/230397860.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/230397860.md)
generator: "portal-rs"
---

# Zhitong A-share lock-up release overview | March 4

According to the Zhitong Finance APP, on March 4th, a total of 3 listed companies had their restricted shares unlocked, with a total market value of approximately 284 million yuan.

The specific situation of the restricted share unlock today is as follows:

| Stock Abbreviation                   | Stock Code | Restricted Share Type                                       | Number of Unlocked Shares |
| ------------------------------------ | ---------- | ----------------------------------------------------------- | ------------------------- |
| NANJING PUBLIC UTILITIES DEVELOPMENT | 000421     | Equity Incentive Restricted Circulation                     | 1.7688 million            |
| LIUGONG                              | 000528     | Additional Issuance of A-shares for Institutional Placement | 31.7312 million           |
| SD Lomon                             | 002312     | Equity Incentive Restricted Circulation                     | 1.401 million             |

### Related Stocks

- [000421.CN](https://longbridge.com/en/quote/000421.CN.md)
- [000528.CN](https://longbridge.com/en/quote/000528.CN.md)
- [002312.CN](https://longbridge.com/en/quote/002312.CN.md)

## Related News & Research

- [LiuGong brings electric heavy equipment options to North America [video]](https://longbridge.com/en/news/293105934.md)
- [RUBBER-Japan futures post best week in five months on strong China demand](https://longbridge.com/en/news/296579168.md)
- [RUBBER-Japan futures set for best week in five months on strong China demand](https://longbridge.com/en/news/296556839.md)
- [VEGOILS-Palm extends rally on higher Dalian oils, heads for biggest weekly gain in 24 weeks](https://longbridge.com/en/news/296562315.md)
- [California helicopter maker wins major role in US Army pilot training](https://longbridge.com/en/news/296642218.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**