Latest filing published 27 Jul 2026 for RIGOL Technologies Co., Ltd. - H Shares, €83k.
Filing timeline
BuySaleInsider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Cheng Jianchuan: trading record in brief
This profile gathers the share dealings of Cheng Jianchuan in RIGOL Technologies Co., Ltd. - H Shares. Over a trading history stretching from 21 July 2026 to 23 July 2026, the count stands at 3 filings.
On the market, this insider has only ever bought: 3 purchases, €352k in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket.
Half of the purchases are above €113k and half below. Of 3 purchases, 3 formed part of a group of insiders buying within 30 days of each other. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.
Most recently, on 27 July 2026, the filings show an open-market purchase worth €83k in RIGOL Technologies Co., Ltd. - H Shares. Typically, a trade is published a median of 5 days after it takes place. Until a filing is published, the market cannot know about the trade. These figures are compiled from regulatory filings published by HKEX. They describe what insiders did and are not a recommendation.
Companies and markets linked to Cheng Jianchuan
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 27,500 shares@ HK$27.0361ShareXHKGHKEX:DA20260724E00639Canonical exit: 21 Oct 2026 (T+90)
- 53,100 shares@ HK$26.2324ShareXHKGHKEX:DA20260724E00636Canonical exit: 20 Oct 2026 (T+90)
- 39,400 shares@ HK$25.7319ShareXHKGHKEX:DA20260724E00631Canonical exit: 19 Oct 2026 (T+90)
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