DASSAULT SYSTEMES
Last 12 months
Reported buys
Not available
Reported sales
Not available
Net buy/sell balance
Not available
Other reported value
Not available
Total reported value
Not available
Public filings
Not available
Price and filing history
Price history and filing amounts shown for context.
Insider trades and share price
Monthly insider activity over issuer price. Circle color shows the buy/sale net, size shows total reported value, dashed outlines show value reported outside buy/sale classifications, and halos mark hybrid-significant operations.
Insider filing data is still loading. Historical price data is still loading.
Insider activity and price evolution
Signals ProPrice change after the observation · 1, 3 and 6 months
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
Public filings
Open any row to inspect the regulatory record and its transactions.
| Date | Insider | Role | Total reported value | Open |
|---|---|---|---|---|
| 8 Sept 2026 | CHARLES EDELSTENNE | PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES | Buy €3,408,387.53 Buy/sale net: €3,408,387.53 | Open |
| 31 Aug 2026 | CHARLES EDELSTENNE | Président d'honneur de DASSAULT SYSTEMES | Buy €1,172,429.45 Buy/sale net: €1,172,429.45 | Open |
| 10 Aug 2026 | ELISA PRISNER-LEVYNE | Directrice Générale Adjointe, Stratégie, Industries, Marketing & Transformation | Sell €110,012.00 Buy/sale net: -€110,012.00 | Open |
| 31 Jul 2026 | CHARLES EDELSTENNE | PRESIDENT D HONNEUR DE DASSAULT SYSTEME | Buy €1,048,993.18 Buy/sale net: €1,048,993.18 | Open |
| 4 Jun 2026 | ERIC TRAPPIER | Administrateur | Buy €100,225.00 Buy/sale net: €100,225.00 | Open |
| 29 May 2026 | ERIK SWEDBERG | General Director North America | Sell €784,785.36 Buy/sale net: -€784,785.36 | Open |
| 18 Feb 2026 | Donatella Sciuto | Board member | Buy €9,015.00 Buy/sale net: €9,015.00 | Open |
| 13 Feb 2026 | Nathalie ROUVET-LAZARE | Membre du Conseil d'administration / administrateur Indépendant | Buy €9,212.50 Buy/sale net: €9,212.50 | Open |
| 11 Dec 2025 | ROUVEN BERGMANN | Deputy General Director Finance | Buy €746,585.15 Buy/sale net: €746,585.15 | Open |
| 9 Dec 2025 | ROUVEN BERGMANN | Deputy General Director Finance | Sell €1,211,897.15 Buy/sale net: -€1,211,897.15 | Open |
| 3 Dec 2025 | ERIK SWEDBERG | General Director North America | Sell €1,280,242.99 Buy/sale net: -€1,280,242.99 | Open |
| 13 Nov 2025 | CHARLES EDELSTENNE | PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES | Buy €347,206.25 Buy/sale net: €347,206.25 | Open |
| 13 Nov 2025 | CHARLES EDELSTENNE | PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES | Buy €353,544.22 Buy/sale net: €353,544.22 | Open |
Gross reported
€3,408,387.53
Supporting information
CHARLES EDELSTENNE
PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES
Buy/sale net: €3,408,387.53
Gross reported
€1,172,429.45
Supporting information
CHARLES EDELSTENNE
Président d'honneur de DASSAULT SYSTEMES
Buy/sale net: €1,172,429.45
Gross reported
€110,012.00
Supporting information
ELISA PRISNER-LEVYNE
Directrice Générale Adjointe, Stratégie, Industries, Marketing & Transformation
Buy/sale net: -€110,012.00
Gross reported
€1,048,993.18
Supporting information
CHARLES EDELSTENNE
PRESIDENT D HONNEUR DE DASSAULT SYSTEME
Buy/sale net: €1,048,993.18
Gross reported
€100,225.00
Supporting information
ERIC TRAPPIER
Administrateur
Buy/sale net: €100,225.00
Gross reported
€784,785.36
Supporting information
ERIK SWEDBERG
General Director North America
Buy/sale net: -€784,785.36
Gross reported
€9,015.00
Supporting information
Donatella Sciuto
Board member
Buy/sale net: €9,015.00
Gross reported
€9,212.50
Supporting information
Nathalie ROUVET-LAZARE
Membre du Conseil d'administration / administrateur Indépendant
Buy/sale net: €9,212.50
Gross reported
€746,585.15
Supporting information
ROUVEN BERGMANN
Deputy General Director Finance
Buy/sale net: €746,585.15
Gross reported
€1,211,897.15
Supporting information
ROUVEN BERGMANN
Deputy General Director Finance
Buy/sale net: -€1,211,897.15
Gross reported
€1,280,242.99
Supporting information
ERIK SWEDBERG
General Director North America
Buy/sale net: -€1,280,242.99
Gross reported
€347,206.25
Supporting information
CHARLES EDELSTENNE
PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES
Buy/sale net: €347,206.25
Gross reported
€353,544.22
Supporting information
CHARLES EDELSTENNE
PRESIDENT D'HONNEUR DE DASSAULT SYSTEMES
Buy/sale net: €353,544.22
Insider timing in this issuer
Signals ProAverage share-price change 3, 6 and 12 months after each buy
| Insider | 3 months | 6 months | 12 months |
|---|---|---|---|
| Insider A | +4.2% | +8.5% | +15.8% |
| Insider B | +2.6% | +6.1% | +11.4% |
| Insider C | -1.2% | +3.4% | +7.2% |
Illustrative example with simulated data; these are not results for this profile.
Good timing. Or a lucky trade?
Look beyond a single operation. Signals Pro compares an insider’s trades with subsequent price movements to put their historical timing in context.
- Price evolution 3, 6 and 12 months after purchases
- How often the observed outcome was favourable
- Historical ranking and evidence for each operation
Linked people and organizations
Roles in this company, filings for equity purchases and sales published in the last 12 months, public luck factor and linked companies.
Select an insider
Choose a person or organization in the graph or ledger to inspect the relationship.
| Insider | Filings · 12 months | Luck factor | Linked companies |
|---|---|---|---|
| Not available | Luck factor —Luck data is unavailable for this scope. | 1 | |
| Not available | Luck factor —Luck data is unavailable for this scope. | 1 | |
| Not available | Luck factor —Luck data is unavailable for this scope. | 1 | |
| Not available | Luck factor —Luck data is unavailable for this scope. | 1 | |
ELISA PRISNER-LEVYNEDirectrice Générale Adjointe, Stratégie, Industries, Marketing & TransformationLinked companies: 1 | Not available | Luck factor —Luck data is unavailable for this scope. | 1 |
| Not available | Luck factor —Luck data is unavailable for this scope. | 1 |
Evidence
Open a filing in the activity ledger to inspect its transactions, original regulatory document and source provenance.
Identify the affected field and a source that supports the correction. Use the private contact for rights requests; do not attach identity documents unless necessary and requested.