No insider purchase over the last 90 days. The latest, by 万世君, was filed 01 Jul 2021.
Ningbo Color Master Batch Co., Ltd. belongs to the Chemicals sector. Filings by its managers are published through SSE / SZSE (CSRC). From 25 October 2025 to 25 October 2026, the disclosure feed for Ningbo Color Master Batch Co., Ltd. logged 3 filings by 2 insiders.
There is no open-market purchase to report; the filings show 3 sales worth €1.4M by 2 insiders. Biggest ticket of the year: €842k, sold by 毛春光 and made public on 20 March 2026.
For context, the typical company on the same exchange (median of 533 companies) published 2 filings over the same period, against 3 filings here. Looking back to 2021, when coverage begins, insiders filed 1 purchase and 17 sales.
Half of the filings or more reach the SSE / SZSE (CSRC) feed on the day of the trade. That lag is the time during which only the insider knows about the trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
Elsewhere in the same sector, our signals recently picked up insider purchases at Culp Inc. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
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.
This 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.
FY ended December 2025 · cache
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宁波色母 is a company specializing in the production of color masterbatches and plastic materials. It primarily operates in the Chinese market and focuses on innovation in the plastics sector.