How many insider declarations does 长芯博创 have?

长芯博创 has filed 21 insider declarations with AMF.

Who is the top reporting insider at 长芯博创?

The top reporting insider at 长芯博创 is 丁勇, based on the count of public filings.

What is the net insider buy vs sell volume on 长芯博创?

Across the available history, declared buys total 0 and disposals 596k€.

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长芯博创: directors' dealings · France · AMF

SZSE:300548FR·AMFMcap 41.4Bn€

AMF ↗

Explore the full management transaction log of 长芯博创, a listed issuer based in France. Shares are quoted on FR FR, under the supervision of AMF. Market capitalisation: €41.4bn. The latest transaction was filed on 22 January 2026 — Sale. Among the most active insiders: 丁勇. The full history is free.

21

Insider Decl.

0

Thresholds

·

0 ops.

Buy Volume

€595,641

21 ops.

Sell Volume

Financial data

FY ended December 2025 · cache

251.98 €

Income statement

Revenue2.53 Bn€

Gross profit1.03 Bn€41% margin

Net income334.9 M€13.2% margin

Balance sheet & cash

Market cap41.40 Bn€

Total debt366.1 M€

Free Cash Flow533.2 M€

Last declaration on 22 January 2026

All Executives21 Thresholds Prospectus Other

Declarations0 total

No declarations found

0 of 0 declarations