牛

牛增强

Personnel clé

联赢激光

Insider activity · 24 months0 buys2 salesCumulative net flow

Dec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 2 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 salesNov 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (0 ops.)

—

▼ Sales (2 ops.)

€2.7M

Latest filing published 17 Dec 2025 for 联赢激光, €1.3M.

Filing timeline

BuySale

牛增强

Insider track record

Disclosed buys

Disclosed sells

Signal history

牛增强: trading record in brief

This profile gathers the share dealings of 牛增强 in 联赢激光. The record holds 2 filings, for trades running from 16 December 2025 to 17 December 2025.

Every open-market trade on record is a sale: 2 sales worth €2.7M.

The newest entry dates from 17 December 2025: an open-market sale of €1.3M, in 联赢激光. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.

Companies and markets linked to 牛增强

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

联赢激光 (CN)

Declarations2 total

▼
牛增强
核心技术人员Executives17 Dec 2025联赢激光
11M CNY7SSE
500,000 shares50.6% of flowA股XSHGSSE:273000000037591400
▼
牛增强
核心技术人员Executives16 Dec 2025联赢激光
11M CNY7SSE
500,000 shares49.4% of flowA股XSHGSSE:273000000032522940

2 of 2 declarations

牛增强

Insider track record

牛增强: trading record in brief

Companies and markets linked to 牛增强

Related entities