Laurence BAUCHER

Executive Vice President, Chief People and Information Officer at DASSAULT SYSTEMES · on record since Jul 3, 2023

Insider trading activity of Laurence BAUCHER

Transactions on record: 20; since Jul 3, 2023

Open-market buys: 5

Open-market sells: 15; $6.3M

Companies traded: 1; last filing May 28, 2026

Figures computed from official regulatory filings — .

Companies where Laurence BAUCHER has traded

DASSAULT SYSTEMES20 tx · $6.3M · May 28, 2026

Track record of Laurence BAUCHER

Open-market buys: 5

Last buy: May 26, 2026

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of Laurence BAUCHER

Co-insiders of Laurence BAUCHER

BERNARD CHARLESDASSAULT SYSTEMES
CATHERINE DASSAULTDASSAULT SYSTEMES
CHARLES EDELSTENNEDASSAULT SYSTEMES
DOMINIQUE FLORACKDASSAULT SYSTEMES
Donatella SciutoDASSAULT SYSTEMES
ELISA PRISNER-LEVYNEDASSAULT SYSTEMES
ERIC TRAPPIERDASSAULT SYSTEMES
ERIK SWEDBERGDASSAULT SYSTEMES
FLORENCE AUBIGNYDASSAULT SYSTEMES
FLORENCE HU-AUBIGNYDASSAULT SYSTEMES
FLORENCE VERZELENDASSAULT SYSTEMES
GENEVIEVE BERGERDASSAULT SYSTEMES
Grégory ABATEDASSAULT SYSTEMES
GROUPE INDUSTRIEL MARCEL DASSAULT SASDASSAULT SYSTEMES
Hervé ANDORREDASSAULT SYSTEMES
JULIETTE BAUCHERDASSAULT SYSTEMES
Laurence BAUCHER - BARTHESDASSAULT SYSTEMES

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
DASSAULT SYSTEMESListing unverified	May 28, 2026	Buy	50,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76Cluster	AMF
DASSAULT SYSTEMESListing unverified	Jul 2, 2025	Buy	38,750	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 67Cluster	AMF
DASSAULT SYSTEMESListing unverified	May 22, 2025	Buy	60,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 70Cluster	AMF
DASSAULT SYSTEMESListing unverified	Feb 19, 2025	Sell	-5,364	40.65 EUR	$227.3K		AMF
DASSAULT SYSTEMESListing unverified	Feb 17, 2025	Sell	-12,787	40.47 EUR	$541.4K		AMF
DASSAULT SYSTEMESListing unverified	Feb 14, 2025	Sell	-10,095	40.28 EUR	$426.6K		AMF
DASSAULT SYSTEMESListing unverified	Feb 12, 2025	Sell	-1,774	40.51 EUR	$74.5K		AMF
DASSAULT SYSTEMESListing unverified	Dec 6, 2024	Sell	-19,968	33.02 EUR	$693K		AMF
DASSAULT SYSTEMESListing unverified	Dec 4, 2024	Sell	-5,942	32.62 EUR	$203.7K		AMF
DASSAULT SYSTEMESListing unverified	Dec 4, 2024	Sell	-554	32.61 EUR	$19K		AMF
DASSAULT SYSTEMESListing unverified	Dec 2, 2024	Sell	-6,097	32.62 EUR	$210.4K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-6,108	33.05 EUR	$216.4K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-3,485	32.88 EUR	$122.2K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-5,248	32.63 EUR	$181.8K		AMF
DASSAULT SYSTEMESListing unverified	Nov 8, 2024	Sell	-21,622	32.47 EUR	$757.8K		AMF
DASSAULT SYSTEMESListing unverified	Nov 7, 2024	Sell	-7,200	31.84 EUR	$246K		AMF
DASSAULT SYSTEMESListing unverified	May 29, 2024	Buy	100,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76Cluster	AMF
DASSAULT SYSTEMESListing unverified	Dec 1, 2023	Sell	-18,285	42.89 EUR	$860.6K		AMF
DASSAULT SYSTEMESListing unverified	Nov 30, 2023	Sell	-31,715	42.71 EUR	$1.5M		AMF
DASSAULT SYSTEMESListing unverified	Jul 3, 2023	Buy	38,750	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76ClusterFirst in 12mo	AMF

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
DASSAULT SYSTEMESListing unverified	May 28, 2026	Buy	50,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76Cluster	AMF
DASSAULT SYSTEMESListing unverified	Jul 2, 2025	Buy	38,750	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 67Cluster	AMF
DASSAULT SYSTEMESListing unverified	May 22, 2025	Buy	60,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 70Cluster	AMF
DASSAULT SYSTEMESListing unverified	Feb 19, 2025	Sell	-5,364	40.65 EUR	$227.3K		AMF
DASSAULT SYSTEMESListing unverified	Feb 17, 2025	Sell	-12,787	40.47 EUR	$541.4K		AMF
DASSAULT SYSTEMESListing unverified	Feb 14, 2025	Sell	-10,095	40.28 EUR	$426.6K		AMF
DASSAULT SYSTEMESListing unverified	Feb 12, 2025	Sell	-1,774	40.51 EUR	$74.5K		AMF
DASSAULT SYSTEMESListing unverified	Dec 6, 2024	Sell	-19,968	33.02 EUR	$693K		AMF
DASSAULT SYSTEMESListing unverified	Dec 4, 2024	Sell	-5,942	32.62 EUR	$203.7K		AMF
DASSAULT SYSTEMESListing unverified	Dec 4, 2024	Sell	-554	32.61 EUR	$19K		AMF
DASSAULT SYSTEMESListing unverified	Dec 2, 2024	Sell	-6,097	32.62 EUR	$210.4K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-6,108	33.05 EUR	$216.4K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-3,485	32.88 EUR	$122.2K		AMF
DASSAULT SYSTEMESListing unverified	Nov 13, 2024	Sell	-5,248	32.63 EUR	$181.8K		AMF
DASSAULT SYSTEMESListing unverified	Nov 8, 2024	Sell	-21,622	32.47 EUR	$757.8K		AMF
DASSAULT SYSTEMESListing unverified	Nov 7, 2024	Sell	-7,200	31.84 EUR	$246K		AMF
DASSAULT SYSTEMESListing unverified	May 29, 2024	Buy	100,000	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76Cluster	AMF
DASSAULT SYSTEMESListing unverified	Dec 1, 2023	Sell	-18,285	42.89 EUR	$860.6K		AMF
DASSAULT SYSTEMESListing unverified	Nov 30, 2023	Sell	-31,715	42.71 EUR	$1.5M		AMF
DASSAULT SYSTEMESListing unverified	Jul 3, 2023	Buy	38,750	0.00 EUR	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	conv 76ClusterFirst in 12mo	AMF