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Tang Minjie

Executive
Shanghai Haohai Biological Technology Co., Ltd. - H Shares
Insider activity · 24 months3 buys0 salesCumulative net flow
Total declarations
3
Company
1
▲ Purchases (3 ops.)
€27k
▼ Sales (0 ops.)
—

Latest filing published 17 Jun 2026 for Shanghai Haohai Biological Technology Co., Ltd. - H Shares, €8,862.

Filing timeline

BuySale
Tang Minjie

Insider track record

Disclosed buys
3
Disclosed sells
0
Signal history

Closed purchases

Market purchases
3
Positive at T+90
67%
Median T+90
+1.2%

Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

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.

Tang Minjie: trading record in brief

Tang Minjie is a declared insider of Shanghai Haohai Biological Technology Co., Ltd. - H Shares, with filings sourced from HKEX. We count 3 filings; the first trade dates from 11 June 2026 and the latest from 16 June 2026.

Purchases make up the whole of the open-market record (3 purchases, €27k). A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant.

The median purchase comes to €8,930. The 3 purchases reviewed show no overlap with other insiders buying the same stock within a month. After 3 purchases with a full 90-day history, the hit rate stands at 67% and the median 90-day move at +1.2%. This is a record of the past, not a forecast.

Most recently, on 17 June 2026, the filings show an open-market purchase worth €8,862 in Shanghai Haohai Biological Technology Co., Ltd. - H Shares. Typically, a trade is published a median of 1 day after it takes place. Until a filing is published, the market cannot know about the trade. Every figure here comes from the filings published by HKEX and describes the past, not future prices; it is not investment advice.

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Declarations3 total

3 of 3 declarations