Shanghai Bright Power Semiconductor Co., Ltd. Stock: price and insider trades · China
晶丰明源
No insider purchase over the last 90 days. The latest, by 朱臻, was filed 06 May 2024.
Shanghai Bright Power Semiconductor Co., Ltd.: what insiders have been doing
Shanghai Bright Power Semiconductor Co., Ltd. is a Technology company. Its directors and officers file their transactions with SSE / SZSE (CSRC). Over the twelve months to 5 November 2026, 2 filings were filed, from 1 insider.
All open-market trades in the period are sales: 2 sales worth €314k, by 1 insider, with no purchase on record. 郜小茹 filed the largest sale, €180k, on 19 May 2026.
Compared with its exchange (515 companies, median 2 filings), a count of 2 filings is typical. Looking back to 2021, when coverage begins, insiders filed 8 purchases and 11 sales.
Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
For comparison within the same sector, see the insider buying recorded at Basler Aktiengesellschaft and Lime Technologies AB (publ). Every figure here comes from the filings published by SSE / SZSE (CSRC) and describes the past, not future prices; it is not investment advice.
Who traded when
BuySaleSince the insiders bought
- +85.5%Entry CN¥52.92 · Close at T+365 CN¥98.17
- -13.8%Entry CN¥97.55 · Close at T+365 CN¥84.04
- -7.1%Entry CN¥109.37 · Close at T+365 CN¥101.63
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
- 5,000 shares20.2% of flowA股XSHGSSE:273000000653048420
- 7,478 shares27.1% of flowA股XSHGSSE:273000000639385820
- 2,800 shares95.5% of flowA股XSHGSSE:173000008141951170
- 14,000 shares47.5% of flowA股XSHGSSE:173000007910224480
- 200 shares4.5% of flowA股XSHGSSE:173000007612501570Canonical exit: 4 Aug 2024 (T+90)
- 5,009 shares52.5% of flowA股XSHGSSE:173000006478257250
- 50,000 shares100.0% of flowA股XSHGSSE:173000006050053470Canonical exit: 15 Feb 2023 (T+90)
- 2,000 shares36.5% of flowA股XSHGSSE:173000005762911900
- 10,267 shares31.2% of flowA股XSHGSSE:173000005753716030
- 6,000 shares21.5% of flowA股XSHGSSE:173000005655716700
- 8,500 shares13.9% of flowA股XSHGSSE:173000005655716640
- 19,422 shares47.3% of flowA股XSHGSSE:173000005592610720Canonical exit: 12 Sept 2022 (T+90)
- 2,200 shares5.6% of flowA股XSHGSSE:173000005588898940Canonical exit: 11 Sept 2022 (T+90)
- 3,300 shares7.8% of flowA股XSHGSSE:173000005531001900Canonical exit: 14 Aug 2022 (T+90)
- 5,500 shares12.4% of flowA股XSHGSSE:173000005490638200Canonical exit: 27 Jul 2022 (T+90)
- 3,000 shares6.9% of flowA股XSHGSSE:173000005483044100Canonical exit: 26 Jul 2022 (T+90)
- 9,600 shares19.9% of flowA股XSHGSSE:173000005476061440Canonical exit: 25 Jul 2022 (T+90)
- 1,500 shares63.5% of flowA股XSHGSSE:173000005146698240
- 27,060 shares86.1% of flowA股XSHGSSE:173000004464843870
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About Shanghai Bright Power Semiconductor Co., Ltd.
晶丰明源 is a technology company listed on the Shanghai Stock Exchange, specializing in data management and analytics solutions for various sectors. It focuses on innovation and enhancing the operational efficiency of its clients.
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