No insider purchase over the last 90 days. The latest, by ZHU Xuesong, was filed 14 May 2026.
Ningbo Joyson Electronic Corp.: what insiders have been doing
Ningbo Joyson Electronic Corp. is a Retail company. Its directors and officers file their transactions with HKEX. Between 22 October 2025 and 22 October 2026, 2 insiders published 6 filings.
The flow runs one way only: 2 insiders bought (6 purchases totalling €655k) and nobody sold on the market. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. LI Junyu filed the largest purchase, €293k, on 13 May 2026, which represents 0.012% of the company's market value. Among those who bought: 2 senior executives.
In the case of 3 purchases, another manager of the company was buying within the same 30 days. Purchases made close together by different insiders form what is called a cluster. The most recent open-market purchase was published on 14 May 2026, 178 days ago. The median gap between trade and publication is zero days: most filings appear on the same day. This delay matters because a trade only becomes useful information once it is public.
Across the 1,314 companies tracked on its exchange, the median is 4 filings; at 6 filings, this issuer sits above that mark. Since 2026, the database holds 6 purchases and no sales by insiders of the company.
Other companies in the same sector with recent insider buying flagged by our signals: Rusta AB (publ) and Puuilo Oyj. Every figure here comes from the filings published by HKEX and describes the past, not future prices; it is not investment advice.
Who traded when
BuySaleThis 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
- 30,000 shares@ HK$17.41670.0024% mcap50.4% of flowShareXHKGHKEX:DA20260514E00373Canonical exit: 12 Aug 2026 (T+90)
- 158,000 shares@ HK$17.000.012% mcap54.1% of flowShareXHKGHKEX:DA20260513E00301Canonical exit: 11 Aug 2026 (T+90)
- 30,000 shares@ HK$17.30250.0024% mcap49.6% of flowShareXHKGHKEX:DA20260511E00411Canonical exit: 9 Aug 2026 (T+90)
- 23,000 shares@ HK$17.360.0018% mcap8.0% of flowShareXHKGHKEX:DA20260508E00339Canonical exit: 6 Aug 2026 (T+90)
- 49,000 shares@ HK$17.38270.0039% mcap17.1% of flowShareXHKGHKEX:DA20260507E00405Canonical exit: 5 Aug 2026 (T+90)
- 60,000 shares@ HK$17.210.0048% mcap20.8% of flowShareXHKGHKEX:DA20260428E00085Canonical exit: 27 Jul 2026 (T+90)
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About Ningbo Joyson Electronic Corp.
Ningbo Joyson Electronic Corp. is a company specializing in the distribution and commerce of electronic components. It is listed on the Hong Kong Stock Exchange.
