Shenzhen RongDa Photosensitive Science & Technology Co., Ltd. is a Chemicals company. Its directors and officers file their transactions with SSE / SZSE (CSRC). Shenzhen RongDa Photosensitive Science & Technology Co., Ltd. has had no insider filing for more than a year; the last one goes back to 28 August 2025.
Our records for Shenzhen RongDa Photosensitive Science & Technology Co., Ltd. go back to 2021, with no purchases and 10 sales on the open market in total.
Elsewhere in the same sector, our signals recently picked up insider purchases at Culp Inc. Every figure here comes from the filings published by SSE / SZSE (CSRC) and describes the past, not future prices; it is not investment advice.
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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容大感光 is a company specializing in the production of chemical materials, particularly photosensitive products. It is listed on the XSHE market.