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Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (3 ops.)
Latest filing published 22 May 2026 for Mongolian Mining Corporation, €1.6M.
Filing timeline
BuySaleChan Tze Ching Ignatius
Insider track record
Disclosed buys
4
Disclosed sells
3
Signal history
Closed purchases
Market purchases
4
Positive at T+90
75%
Median T+90
+17.4%
Based on 4 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
- +22.4%Entry HK$0.98 · Close at T+90 HK$1.20
- -17.3%Entry HK$9.82 · Close 22 Oct 2026 HK$8.12
- +309.8%Entry HK$2.05 · Close at T+365 HK$8.40
- -25.4%Entry HK$1.38 · Close at T+365 HK$1.03
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.
Chan Tze Ching Ignatius: trading record in brief
This profile gathers the share dealings of Chan Tze Ching Ignatius across 2 companies, led by Mongolian Mining Corporation and China State Construction International Holdings Ltd. Over a trading history stretching from 21 September 2017 to 20 May 2026, the count stands at 7 filings.
On the open market, the record shows 4 purchases worth €2.0M and 3 sales worth €426k. Taken together, the purchases exceed the sales by €1.5M. Unlike grants, an open-market purchase is paid for by the insider, at the market price. 2026 to date brings 1 purchase and no sales.
The median purchase comes to €138k. None of the 4 purchases we analysed coincided with buying by another insider of the same company within 30 days. After 4 purchases with a full 90-day history, the hit rate stands at 75% and the median 90-day move at +17.4%. They describe history only and say nothing certain about the share price ahead.
The newest entry dates from 22 May 2026: an open-market purchase of €1.6M, in Mongolian Mining Corporation. Between a trade and the moment it shows up on HKEX, the median delay is 3 days. 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.
Companies and markets linked to Chan Tze Ching Ignatius
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations7 total
24,000 shares@ HK$7.50100.0% of flowShareXHKGHKEX:DA20260521E00396
Canonical exit: 18 Aug 2026 (T+90)
99,000 shares@ HK$13.40946.7% of flowShareXHKGHKEX:DA20251015E00492
200,000 shares@ HK$9.89100.0% of flowShareXHKGHKEX:DA20250922E00004
Canonical exit: 18 Dec 2025 (T+90)
150,000 shares@ HK$11.30028.6% of flowShareXHKGHKEX:DA20250903E00515
249,000 shares@ HK$1.98372.7% of flowShareXHKGHKEX:DA20221229E00099
Canonical exit: 23 Mar 2023 (T+90)
200,000 shares@ HK$3.95564.3% of flowShareXHKGHKEX:DA20220420E00486
2,000,000 shares@ HK$0.242.4% of flowShareXHKGHKEX:DA20180614E00449
Canonical exit: 20 Dec 2017 (T+90)
7 of 7 declarations
