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SINOTECH Company Limited: what insiders have been doing
This page follows insider dealings at SINOTECH Company Limited as filed with SSE / SZSE (CSRC), a company from the Industrials sector. From 25 October 2025 to 25 October 2026, the disclosure feed for SINOTECH Company Limited logged 7 filings by 3 insiders.
There is no open-market purchase to report; the filings show 7 sales worth €66k by 3 insiders. Biggest ticket of the year: €21k, sold by 吴冬冬 and made public on 13 January 2026.
Across the 515 companies tracked on its exchange, the median is 2 filings; at 7 filings, this issuer sits above that mark. The full history, which starts in 2023, counts no purchases against 11 sales.
Most trades are made public on the day they happen. Until a filing is published, the market cannot know about the trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
Elsewhere in the same sector, our signals recently picked up insider purchases at Tennant Co and Butler National Corp. Source: insider filings from SSE / SZSE (CSRC). Past trades are no guide to future returns.
Insider Decl.
11
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€88,381
11 ops. · all time
Who traded when
BuySale吴冬冬6 sales
王金凤2 sales
陈耀强2 sales
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 24,957 of 26,315 companies
15.8
score / 100
Value14
Quality18
FCF yld-46%
Earn yld-3.1%
EV/EBITDA·
ROE-6.2%
Gross mgn12%
Net mgn-3.2%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
CN¥17.57
Analyst consensus
1 analystsCN¥24.85Target CN¥24.85(+41%)CN¥24.85
Income statement
RevenueCN¥1.8B
Gross profitCN¥209.9M12% margin
EBITDACN¥12.6M1% margin
Net income-CN¥56.5M-4.8% margin
Valuation
P/Book1.2x
Beta0.65
Balance sheet & cash
Market capCN¥2.1B
Total debtCN¥927M
Free Cash Flow-CN¥832M
Debt / Equity73%
Profitability & ownership
ROE-6.2%
ROA-0.8%
% insiders46.7%
% institutions6.9%
Last declaration on 8 May 2026
Declarations11 total
2,000 shares21.0% of flowA股XSHGSSE:273000000597980100
3,000 shares30.0% of flowA股XSHGSSE:273000000578924640
6,000 shares75.2% of flowA股XSHGSSE:273000000134707520
7,071 shares78.2% of flowA股XSHGSSE:273000000111434980
2,000 shares24.8% of flowA股XSHGSSE:273000000111435000
200 shares2.5% of flowA股XSHGSSE:173000009778731800
300 shares2.9% of flowA股XSHGSSE:173000009700687580
600 shares5.7% of flowA股XSHGSSE:173000009306256300
800 shares7.3% of flowA股XSHGSSE:173000009021388740
400 shares3.4% of flowA股XSHGSSE:173000008387013860
4,000 shares49.0% of flowA股XSHGSSE:173000007219043900
11 of 11 declarations
About SINOTECH Company Limited
中自科技 is a company operating in the industrial sector, listed on the Shanghai Stock Exchange. It specializes in technology and innovation for the industrial sector.
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