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SYENSQO

Basic Materials

Last 12 months

EUR

Net buy/sell balance
€885,470.52
Public filings
39
Reported buys
€4.6M
Reported sales
€3.7M
Total reported value
€8.3M
Other reported value
€0.00

Activity uses publication dates. This selector changes the chart only; the summary above shows the last 12 months.

Insider trades and share price

Monthly filing activity by publication date and share price, shown for context.

Insider filing data is still loading. Historical price data is still loading.

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Insider activity and price evolution

Signals Pro

Price change after the observation · 1, 3 and 6 months

Net buying
1 month: +0.8%
3 months: +2.9%
6 months: +6.1%
Net selling
1 month: -1.2%
3 months: -2.6%
6 months: -3.8%

Illustrative example with simulated data. These results do not describe this company.

What follows months of insider activity?

Compare monthly net buying and selling with subsequent price movements. Signals Pro quantifies the observed relationship and shows how much evidence supports it.

  • Rank association at the same month and after 1, 3 and 6 months
  • Median price changes after net buying and net selling
  • Sample sizes and evidence levels, without implying causality
Explore Signals Pro

Public filings

Open any row to inspect the regulatory record and its transactions.

All disclosed operations, including compensation and transfers. Values can represent transferred assets rather than cash invested.

DateInsiderRoleTotal reported valueOpen
25 Sept 2026Artenberg KerstinMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€100,602.23

Buy/sale net: €100,602.23

Open
15 Sept 2026de Viron FrançoiseMembre de l'organe d'administration, de gestion ou de surveillanceSell

€161,823.10

Buy/sale net: -€161,823.10

Open
26 Aug 2026Di Donfrancesco AugustoMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€2,996,224.28

Buy/sale net: €2,996,224.28

Open
26 Aug 2026Di Donfrancesco AugustoMembre de l'organe d'administration, de gestion ou de surveillanceSell

€3,416,879.68

Buy/sale net: -€3,416,879.68

Open
6 Aug 2026Bucher ThomasMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€79,523.44

Buy/sale net: €79,523.44

Open
5 Jun 2026Roger Davis ChristopherMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€49,832.50

Buy/sale net: €49,832.50

Open
3 Jun 2026Arnold CynthiaMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€64,853.85

Buy/sale net: €64,853.85

Open
3 Jun 2026Radossich Family TrustPersonne étroitement liée à un membre de l'organe d'administration, de gestion ou de surveillanceBuy

€170,257.52

Buy/sale net: €170,257.52

Open
27 May 2026Radossich Family TrustPersonne étroitement liée à un membre de l'organe d'administration, de gestion ou de surveillanceBuy

€174,145.21

Buy/sale net: €174,145.21

Open
22 May 2026Roger Davis ChristopherMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€102,739.11

Buy/sale net: €102,739.11

Open
19 Mar 2026van de Kerkhof HeikeMembre de l'organe d'administration, de gestion ou de surveillanceBuy

CHF 92,197.79

Buy/sale net: CHF 92,197.79

Open
9 Mar 2026Radossich MikeMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€82,294.78

Buy/sale net: €82,294.78

Open
9 Mar 2026Meaney Haynes MaryMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€4,588.83

Buy/sale net: €4,588.83

Open
9 Mar 2026Radossich MikeMembre de l'organe d'administration, de gestion ou de surveillanceBuy

€102,181.71

Buy/sale net: €102,181.71

Open

Artenberg Kerstin

25 Sept 2026
Buy

Gross reported

€100,602.23

Evidence
Sell

Gross reported

€161,823.10

Evidence
Buy

Gross reported

€2,996,224.28

Evidence
Sell

Gross reported

€3,416,879.68

Evidence

Bucher Thomas

6 Aug 2026
Buy

Gross reported

€79,523.44

Evidence
Buy

Gross reported

€49,832.50

Evidence

Arnold Cynthia

3 Jun 2026
Buy

Gross reported

€64,853.85

Evidence
Buy

Gross reported

€170,257.52

Evidence
Buy

Gross reported

€174,145.21

Evidence
Buy

Gross reported

€102,739.11

Evidence
Buy

Gross reported

CHF 92,197.79

Evidence

Radossich Mike

9 Mar 2026
Buy

Gross reported

€82,294.78

Evidence
Buy

Gross reported

€4,588.83

Evidence

Radossich Mike

9 Mar 2026
Buy

Gross reported

€102,181.71

Evidence

People and insiders

Filings in the last 12 months refer to this company. Luck factor covers the insider’s overall activity; timing uses episodes in this company.

Signals are not available for this disclosure jurisdiction.

InsiderFilings · 12 monthsLuck factorHit rateEpisodesTiming detail
Roger Davis ChristopherMembre de l'organe d'administration, de gestion ou de surveillance
7UnavailableUnavailable
Radossich MikeMembre de l'organe d'administration, de gestion ou de surveillance
6UnavailableUnavailable
Artenberg KerstinMembre de l'organe d'administration, de gestion ou de surveillance
4UnavailableUnavailable
Di Donfrancesco AugustoMembre de l'organe d'administration, de gestion ou de surveillance
3UnavailableUnavailable
Belanger BrianMembre de l'organe d'administration, de gestion ou de surveillance
2UnavailableUnavailable
de Viron FrançoiseMembre de l'organe d'administration, de gestion ou de surveillance
2UnavailableUnavailable
Radossich Family TrustPersonne étroitement liée à un membre de l'organe d'administration, de gestion ou de surveillance
2UnavailableUnavailable
Valenduc ArnaudMembre de l'organe d'administration, de gestion ou de surveillance
2UnavailableUnavailable
Waldron Julian DavidMembre de l'organe d'administration, de gestion ou de surveillance
2UnavailableUnavailable
Arnold CynthiaMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Bucher ThomasMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Chollet MarcMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Janssen EdouardMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Kadri IlhamMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Meaney Haynes MaryMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Meany Haynes MaryMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Tiberghien HervéMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
van de Kerkhof HeikeMembre de l'organe d'administration, de gestion ou de surveillance
1UnavailableUnavailable
Boxus JoëlleResponsable de haut niveau
0UnavailableUnavailable
Rollinger MarkResponsable de haut niveau
0UnavailableUnavailable
Thorne RosemaryResponsable de haut niveau
0UnavailableUnavailable

Evidence

Open a filing in the activity ledger to inspect its transactions, original regulatory document and source provenance.

Activity