姜

姜超尚

纳芯微

Insider activity · 24 months1 buy0 salesCumulative net flow

Dec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 1 buy · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 salesNov 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (1 ops.)

€43k

▼ Sales (0 ops.)

—

Latest filing published 15 Jul 2026 for 纳芯微, €43k.

Filing timeline

BuySale

姜超尚

Insider track record

Disclosed buys

Disclosed sells

Signal history

No signal scores available.

Closed purchases

Market purchases

Not enough history yet: 1 closed purchase, at least 2 are needed.

Purchases by company

纳芯微 1 purchase · last 15 Jul 2026

Since each purchase

纳芯微
Filed 15 Jul 2026 · 116 days ago · €43k
-8.6%
Entry CN¥217.73 · Close 23 Oct 2026 CN¥199.00

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.

姜超尚: trading record in brief

One trade, one date: on 15 July 2026, 姜超尚 disclosed an open-market purchase of €43k in 纳芯微. No broader history exists yet. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.

Companies and markets linked to 姜超尚

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

纳芯微 (CN)

Declarations1 total

▲
姜超尚
董事,高级管理人员Executives15 Jul 2026纳芯微
333,200 CNY15SSE
4,900 shares@ CN¥524.3684100.0% of flowA股XSHGSSE:273000000852740000
Canonical exit: 13 Oct 2026 (T+90)

1 of 1 declaration

姜超尚