Union Semiconductor (Hefei) Co., Ltd. Stock: price and insider trades · China
汇成股份
No insider purchase over the last 90 days. The latest, by 陈汉宗, was filed 03 Aug 2026.
Union Semiconductor (Hefei) Co., Ltd.: what insiders have been doing
Union Semiconductor (Hefei) Co., Ltd. is a Technology company. Its directors and officers file their transactions with SSE / SZSE (CSRC). In the past year (5 November 2025 to 5 November 2026), 2 filings came from 1 insider.
Every open-market trade in the period is a purchase: 2 purchases worth €15k, from 1 insider, and not a single sale. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. 陈汉宗 filed the largest purchase, €12k, on 31 July 2026.
The most recent open-market purchase was published on 3 August 2026, 97 days ago.
With 2 filings in twelve months, the company is in line with the median of 2 filings across the 514 companies we follow on the same exchange. The full history, which starts in 2024, counts 2 purchases against 4 sales.
Other companies in the same sector with recent insider buying flagged by our signals: Basler Aktiengesellschaft and Lime Technologies AB (publ). Source: insider filings from SSE / SZSE (CSRC). Past trades are no guide to future returns.
Who traded when
BuySaleSince the insiders bought
- -31.3%Entry CN¥19.73 · Close 03 Nov 2026 CN¥13.56
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.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- 1,000 shares@ CN¥143.50653.2% of flowA股XSHGSSE:273000000973490500Canonical exit: 1 Nov 2026 (T+90)
- 4,780 shares@ CN¥155.364516.7% of flowA股XSHGSSE:273000000918126080Canonical exit: 29 Oct 2026 (T+90)
- 14,500 shares27.4% of flowA股XSHGSSE:173000009363333920
- 15,000 shares25.9% of flowA股XSHGSSE:173000009324750530
- 30,000 shares46.7% of flowA股XSHGSSE:173000008141945570
- 45,000 shares80.0% of flowA股XSHGSSE:173000008141945500
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About Union Semiconductor (Hefei) Co., Ltd.
汇成股份 is a technology company listed on the Shanghai Stock Exchange. It specializes in developing innovative technology solutions.
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