周

周家玉

Cadre supérieur

赛微电子

Insider activity · 24 months0 buys1 saleCumulative net flow

Nov 24 · 0 buys · 0 salesDec 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 · 1 saleJan 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 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (0 ops.)

—

▼ Sales (1 ops.)

€41k

Latest filing published 29 Dec 2025 for 赛微电子, €41k. Read the official filing

Filing timeline

BuySale

周家玉

Insider track record

Disclosed buys

Disclosed sells

Signal history

No signal scores available.

周家玉: trading record in brief

Only one filing by 周家玉 is known so far (29 December 2025): an open-market sale, €41k, in 赛微电子. That is too little to draw conclusions. 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 周家玉

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

赛微电子 (CN)

Declarations1 total

▼

周家玉

高管Executives29 Dec 2025赛微电子

339,900 CNY19SZSE ↗

6,000 shares100.0% of flowA股XSHESZSE:273000000073977060

1 of 1 declaration

周家玉

Insider track record

周家玉: trading record in brief

Companies and markets linked to 周家玉

Related entities

周家玉

Insider track record

周家玉: trading record in brief

Companies and markets linked to 周家玉

Related entities