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No insider purchase over the last 90 days. The latest, by 贺新, was filed 10 Feb 2026.
Guangzhou Guanggang Gases & Energy Co.,Ltd.: what insiders have been doing
Guangzhou Guanggang Gases & Energy Co.,Ltd., classified in the Chemicals sector, is a listed company. Its insiders report their share dealings to SSE / SZSE (CSRC). Over the twelve months to 26 October 2026, 2 filings were filed, from 2 insiders.
Both sides are active: 1 purchase worth €12k and 1 sale worth €213k, from 1 insider and 1 insider respectively. Sales outweigh purchases by €201k. Unlike grants, an open-market purchase is paid for by the insider, at the market price. 许高坡 filed the largest sale, €213k, on 11 June 2026. The buyers include 1 senior executive.
The last insider purchase was made public on 10 February 2026, 258 days ago.
For context, the typical company on the same exchange (median of 515 companies) published 2 filings over the same period, against 2 filings here. The full history, which starts in 2023, counts 4 purchases against 1 sale.
For comparison within the same sector, see the insider buying recorded at Culp Inc. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
Insider Decl.
5
Thresholds
n/a
Buy Volume
€135,059
4 ops. · all time
Sell Volume
€212,933
1 ops. · all time
Who traded when
BuySale姚展帆1 buy
许高坡1 sale
贺新1 buy
Since the insiders bought
- +31.7%Entry CN¥21.93 · Close 09 Oct 2026 CN¥28.88
- +107.1%Entry CN¥11.41 · Close at T+365 CN¥23.63
- +61.1%Entry CN¥7.37 · Close at T+365 CN¥11.87
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 18,755 of 26,320 companies
37.2
score / 100
Value23
Quality51
FCF yld-1.7%
Earn yld0.8%
EV/EBITDA51.6x
ROE7.1%
Gross mgn27%
Net mgn12%
Debt/EBITDA2.8x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
CN¥30.72
Analyst consensus
2 analysts1.00/5
CN¥38.40Target CN¥52.20(+70%)CN¥66.00
Income statement
RevenueCN¥2.4B
Gross profitCN¥653.1M27% margin
EBITDACN¥697.6M29% margin
Net incomeCN¥285.7M16.0% margin
Valuation
PER (trailing)96.0x
PER (forward)69.8x
P/Book6.6x
Beta1.38
Balance sheet & cash
Market capCN¥40.5B
Total debtCN¥1.9B
Free Cash Flow-CN¥592.3M
Debt / Equity37%
Profitability & ownership
ROE7.1%
ROA3.2%
% insiders48.8%
% institutions18.3%
Last declaration on 11 June 2026
Declarations5 total
50,000 shares@ CN¥261.9506100.0% of flowA股XSHGSSE:273000000704563900
4,596 shares100.0% of flowA股XSHGSSE:273000000183673820
Canonical exit: 11 May 2026 (T+90)
10,100 shares100.0% of flowA股XSHGSSE:173000008783476450
Canonical exit: 9 Jul 2025 (T+90)
84,440 shares100.0% of flowA股XSHGSSE:173000008117076500
Canonical exit: 23 Dec 2024 (T+90)
20,000 shares100.0% of flowA股XSHGSSE:173000006825130300
Canonical exit: 19 Nov 2023 (T+90)
5 of 5 declarations
About Guangzhou Guanggang Gases & Energy Co.,Ltd.
Guanggang Gas is a company specializing in the production and distribution of industrial gases in China. It primarily operates in the chemical and materials sector.
