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Total declarations
Company
▲ Purchases (2 ops.)
▼ Sales (4 ops.)
Latest filing published 17 Apr 2025 for Simcere Pharmaceutical Group Ltd..
Filing timeline
BuySaleTang Renhong
Insider track record
Disclosed buys
2
Disclosed sells
4
Signal history
Closed purchases
Market purchases
2
Positive at T+90
0%
Median T+90
-10.5%
Based on 2 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
- -37.5%Entry HK$11.52 · Close at T+365 HK$7.20
- +24.6%Entry HK$9.66 · Close at T+365 HK$12.04
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 Renhong: trading record in brief
Tang Renhong appears in our data through filings on Simcere Pharmaceutical Group Ltd. shares, published by HKEX. The record holds 8 filings, for trades running from 12 November 2021 to 31 December 2024.
In open-market terms, that means 2 purchases worth €4.1M on one side and 4 sales on the other. The totals exclude 4 filings filed without an amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. So far in 2025, the count stands at no purchases and 1 sale.
The record was last updated on 17 April 2025 with an open-market sale in Simcere Pharmaceutical Group Ltd. The last purchase on record was published on 15 November 2022, which is 1,439 days ago. Typically, a trade is published a median of 5 days after it takes place. This delay matters because a trade only becomes useful information once it is public. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. 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 Tang Renhong
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations8 total
550,000 sharesShareXHKGHKEX:DA20250417E00422
550,000 sharesShareXHKGHKEX:DA20241113E00321
1,000,000 sharesShareXHKGHKEX:DA20240830E00388
550,000 sharesShareXHKGHKEX:DA20231120E00267
1,000,000 sharesShareXHKGHKEX:DA20230830E00265
1,650,000 shares@ HK$9.3047.8% of flowShareXHKGHKEX:DA20221115E00036
Canonical exit: 7 Feb 2023 (T+90)
1,000,000 sharesShareXHKGHKEX:DA20220831E00208
3,000,000 shares@ HK$6.3052.2% of flowShareXHKGHKEX:DA20211117E00074
Canonical exit: 10 Feb 2022 (T+90)
8 of 8 declarations
