How many insider declarations has 兰涛 filed?

兰涛 has filed 3 public insider declarations with SSE / SZSE (CSRC).

What is 兰涛's role?

兰涛's reported role is not specified by the regulator across the filings.

Which companies does 兰涛 report trades for?

兰涛 reports trades for *ST高科.

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兰

兰涛

·SSE / SZSE (CSRC)

*ST高科

Cumul. flow

0

Total declarations

0

Company

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▲ Purchases (0 ops.)

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▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Browse the complete record of transactions filed by 兰涛. Insider active across 1 company, notably *ST高科. Aggregated, 3 disclosures have been recorded. History available since 10 June 2026. The latest transaction was filed on 18 June 2026 (Sale). Regulator: SSE / SZSE (CSRC). The full history is accessible without signup.

Companies and markets linked to 兰涛

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

*ST高科 (CN)

Declarations3 total

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兰涛

董事Executives18 Jun 2026*ST高科

CN¥348,6007SSE ↗

30,000 shares@ CN¥90.11362.46% mcapA股XSHGSSE:273000000750315520

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兰涛

董事Executives11 Jun 2026*ST高科

CN¥1M7SSE ↗

100,000 shares@ CN¥100.702A股XSHGSSE:273000000712937250

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兰涛

董事Executives10 Jun 2026*ST高科

CN¥2M7SSE ↗

156,700 shares@ CN¥100.4899A股XSHGSSE:273000000704565250

3 of 3 declarations

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