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Yang Sanming

Greater Bay Area AI Computing Tech Co., Ltd.
Total declarations
5
Company
1
▲ Purchases (3 ops.)
€1.8M
▼ Sales (2 ops.)
—

Latest filing published 27 Jun 2022 for Greater Bay Area AI Computing Tech Co., Ltd..

Filing timeline

BuySale
Yang Sanming

Insider track record

Disclosed buys
3
Disclosed sells
2
Signal history

Closed purchases

Market purchases
3
Positive at T+90
0%
Median T+90
-6.0%

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.

Yang Sanming: trading record in brief

Yang Sanming discloses dealings in Greater Bay Area AI Computing Tech Co., Ltd. to HKEX. We count 5 filings; the first trade dates from 16 June 2020 and the latest from 27 June 2022.

The open-market side counts 3 purchases for €1.8M alongside 2 sales. No amount is published for 2 filings, which the totals therefore leave out. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. In 2022 alone, the filings show no purchases and 1 sale.

The median purchase comes to €22k. 1 out of 3 purchases came within 30 days of a purchase by at least one other insider of the same company. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. After 3 purchases with a full 90-day history, the hit rate stands at 0% and the median 90-day move at -6.0%. These figures describe past trades and do not predict future prices.

On 27 June 2022 came the latest disclosure, an open-market sale in Greater Bay Area AI Computing Tech Co., Ltd. The latest purchase dates back some time: it was published 1,984 days ago, on 4 June 2021. The median gap between a trade and its publication by HKEX is 1 day. This delay matters because a trade only becomes useful information once it is public. Source: insider filings from HKEX. Past trades are no guide to future returns.

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