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Suzhou UIGreen Micro&Nano Technologies Co.,Ltd Stock: price and insider trades · China

和林微纳

CN·Mcap CN¥14.5BTechnology

No insider purchase over the last 90 days. The latest, by 赵川, was filed 12 Mar 2026.

Suzhou UIGreen Micro&Nano Technologies Co.,Ltd: what insiders have been doing

Suzhou UIGreen Micro&Nano Technologies Co.,Ltd is a Technology company. Its directors and officers file their transactions with SSE / SZSE (CSRC). Over the twelve months to 4 November 2026, 1 filing were filed, from 1 insider.

Every open-market trade in the period is a purchase: 1 purchase worth €117k, from 1 insider, and not a single sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. At €117k, the purchase published on 12 March 2026 by 赵川 is the largest of the period. Among those who bought: 1 senior executive.

With 1 filing in twelve months, the company is quieter than the median of 2 filings across the 517 companies we follow on the same exchange. Over the whole record (from 2025), the tally stands at 1 purchase and 8 sales.

The last insider purchase was made public on 12 March 2026, 241 days ago.

In the same sector, recent insider purchases at Basler Aktiengesellschaft and Lime Technologies AB (publ) also feature in our signals. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.

Insider Decl.
9
Thresholds
n/a
Buy Volume
€117,220
1 ops. · all time
Sell Volume
€5M
8 ops. · all time

Who traded when

BuySale
马洪伟4 sales
钱晓晨3 sales
赵川1 buy
骆兴顺1 sale

Since the insiders bought

  • Filed 12 Mar 2026 · 241 days ago · €117k
    -30.1%
    Entry CN¥92.50 · Close 03 Nov 2026 CN¥64.69

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.

Fundamental score
Ranked 18,247 of 26,911 companies
39.8
score / 100
Value
35
Quality
45
FCF yld-0.4%
Earn yld0.2%
EV/EBITDA·
ROE-0.6%
Gross mgn20%
Net mgn3.4%
Debt/EBITDA0.4x
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2025

FY ended December 2025 · cache

CN¥95.28
Analyst consensus
·
Income statement
RevenueCN¥867.6M
Gross profitCN¥176.5M20% margin
EBITDACN¥80.3M9% margin
Net incomeCN¥29.8M-0.9% margin
Valuation
P/Book12.0x
Beta1.71
Balance sheet & cash
Market capCN¥14.5B
Total debtCN¥32.6M
Free Cash Flow-CN¥59M
Debt / Equity4%
Profitability & ownership
ROE-0.6%
ROA-0.7%
% insiders54.5%
% institutions14.6%
Last declaration on 12 March 2026
Declarations9 total
  • ▲
    高级管理人员Executives
    929,130 CNY19SSE
    10,000 shares100.0% of flowA股XSHGSSE:273000000247113100
    Canonical exit: 10 Jun 2026 (T+90)
  • ▼
    董事Executives
    21M CNY15SSE
    485,552 shares100.0% of flowA股XSHGSSE:173000009300056830
  • ▼
    董事Executives
    878,704 CNY20SSE
    19,800 shares7.7% of flowA股XSHGSSE:173000008939419360
  • ▼
    董事Executives
    1M CNY8SSE
    26,000 shares13.7% of flowA股XSHGSSE:173000008931453950
  • ▼
    董事Executives
    1M CNY9SSE
    30,000 shares15.9% of flowA股XSHGSSE:173000008920685860
  • ▼
    董事Executives
    4M CNY24SSE
    90,000 shares53.3% of flowA股XSHGSSE:173000008580878300
  • ▼
    董事Executives
    1M CNY21SSE
    30,000 shares17.1% of flowA股XSHGSSE:173000008567171500
  • ▼
    董事Executives
    2M CNY9SSE
    45,073 shares18.1% of flowA股XSHGSSE:173000008552248700
  • ▼
    董事Executives
    8M CNY14SSE
    175,987 shares74.2% of flowA股XSHGSSE:173000008544624580

9 of 9 declarations

About Suzhou UIGreen Micro&Nano Technologies Co.,Ltd

和林微纳 is a technology company listed on the XSHG market. It focuses on developing innovative solutions in the field of micro-nanotechnology.

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