France Semiconductors & Semiconductor Equipment

Soitec SA (SOI)

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Soitec SA experienced insider trading activity most recently on June 9, 2026, when Frédéric Lissalde purchased 1,000 shares. Prior to this, the company saw significant divestment by Fonds Stratégique de Participations SAS in April 2026. These movements represent the latest recorded equity shifts by corporate leadership.
Ticker: SOI Exchange: PAR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Soitec SA. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
1.2
Frédéric Lissalde Président du Conseil d'administration Director
Transaction date
Purchase
Price
339.42
Quantity 32,417
Value €2,798,938
Fonds Stratégique de Participations SAS ADMINISTRATEUR Director
Transaction date
Sale
Price
404.16
Quantity 46,279
Value €4,679,610
Fonds Stratégique de Participations SAS ADMINISTRATEUR Director
Transaction date
Sale
Price
452.96
Quantity 98,297
Value €10,635
Fonds Stratégique de Participations SAS ADMINISTRATEUR Director
Transaction date
Sale
Price
107.75
Quantity 111,087
Value €11,969,913
3.2
Pierre Barnabé Directeur Général et Administrateur Executive Director
Transaction date
Purchase
Price
23.48
Quantity 854
Value €20,048
2.8
Christophe Olivier Gégout, Administrateur Director
Transaction date
Purchase
Price
22.75
Quantity 1,500
Value €34,125
2.5
Laurence Delpy Administrateur Director
Transaction date
Purchase
Price
27.19
Quantity 363
Value €9,869
2.5
Laurence Delpy Représentant permanent de Fonds Stratégique de Participations au Conseil d'Administration de Soitec Director
Transaction date
Purchase
Price
60.10
Quantity 335
Value €20,134
2.8
Christophe Olivier Gégout, Président du Conseil d'administration Director
Transaction date
Purchase
Price
83.00
Quantity 300
Value €24,900
2.8
Christophe Olivier Gégout, Président du Conseil d'administration Director
Transaction date
Purchase
Price
84.40
Quantity 300
Value €25,320
2.5
Laurence Delpy Administrateur Director
Transaction date
Purchase
Price
76.70
Quantity 280
Value €21,476
2.8
Christophe Olivier Gégout, Président du Conseil d'administration Director
Transaction date
Purchase
Price
83.90
Quantity 425
Value €35,658
1.2
Frédéric Lissalde Administrateur Director
Transaction date
Purchase
Price
91.68
Quantity 1,000
Value €91,680
2.8
Christophe Olivier Gégout, Administrateur Director
Transaction date
Purchase
Price
93.70
Quantity 225
Value €21,082
3.2
Pierre Barnabé Directeur Général Officer
Transaction date
Purchase
Price
94.85
Quantity 230
Value €21,816
3.1
KAI SEIKKU BOARD MEMBER
Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
Transaction date
Sale
Price
112.80
Quantity 618,000
Value €69,710,400
3.1
KAI SEIKKU BOARD MEMBER
Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
Transaction date
Sale
Price
110.42
Quantity 16,669
Value €1,840,639
3.1
KAI SEIKKU BOARD MEMBER
Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
Transaction date
Sale
Price
110.51
Quantity 8,804
Value €972,944
3.1
KAI SEIKKU BOARD MEMBER
Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
Transaction date
Sale
Price
109.71
Quantity 12,250
Value €1,343,948
3.1
KAI SEIKKU BOARD MEMBER
Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
Transaction date
Sale
Price
113.19
Quantity 16,589
Value €1,877,742
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-11 2026-06-09 B Purchase
1.2
Frédéric Lissalde

Président du Conseil d'administration

Director
32,417
339.42
€2,798,938 		32,417 339.42 €2,798,938
2026-04-23 2026-04-20 S Sale Fonds Stratégique de Participations SAS

ADMINISTRATEUR

Director
46,279
404.16
€4,679,610 		46,279 404.16 €4,679,610
2026-04-23 2026-04-20 S Sale Fonds Stratégique de Participations SAS

ADMINISTRATEUR

Director
98,297
452.96
€10,635 		98,297 452.96 €10,635
2026-04-23 2026-04-20 S Sale Fonds Stratégique de Participations SAS

ADMINISTRATEUR

Director
111,087
107.75
€11,969,913 		111,087 107.75 €11,969,913
2025-11-24 2025-11-21 B Purchase
3.2
Pierre Barnabé

Directeur Général et Administrateur

Executive Director
854
23.48
€20,048 		854 23.48 €20,048
2025-11-21 2025-11-21 B Purchase
2.8
Christophe

Olivier Gégout, Administrateur

Director
1,500
22.75
€34,125 		1,500 22.75 €34,125
2025-11-21 2025-11-20 B Purchase
2.5
Laurence Delpy

Administrateur

Director
363
27.19
€9,869 		363 27.19 €9,869
2025-02-07 2025-02-06 B Purchase
2.5
Laurence Delpy

Représentant permanent de Fonds Stratégique de Participations au Conseil d'Administration de Soitec

Director
335
60.10
€20,134 		335 60.10 €20,134
2024-12-12 2024-12-11 B Purchase
2.8
Christophe

Olivier Gégout, Président du Conseil d'administration

Director
300
83.00
€24,900 		300 83.00 €24,900
2024-11-26 2024-11-25 B Purchase
2.8
Christophe

Olivier Gégout, Président du Conseil d'administration

Director
300
84.40
€25,320 		300 84.40 €25,320
2024-10-18 2024-10-16 B Purchase
2.5
Laurence Delpy

Administrateur

Director
280
76.70
€21,476 		280 76.70 €21,476
2024-10-11 2024-10-09 B Purchase
2.8
Christophe

Olivier Gégout, Président du Conseil d'administration

Director
425
83.90
€35,658 		425 83.90 €35,658
2024-09-27 2024-09-25 B Purchase
1.2
Frédéric Lissalde

Administrateur

Director
1,000
91.68
€91,680 		1,000 91.68 €91,680
2024-09-24 2024-09-20 B Purchase
2.8
Christophe

Olivier Gégout, Administrateur

Director
225
93.70
€21,082 		225 93.70 €21,082
2024-09-17 2024-09-16 B Purchase
3.2
Pierre Barnabé

Directeur Général

Officer
230
94.85
€21,816 		230 94.85 €21,816
2024-07-29 2024-07-25 S Sale
3.1
KAI SEIKKU

BOARD MEMBER

Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
618,000
112.80
€69,710,400 		618,000 112.80 €69,710,400
2024-06-03 2024-05-31 S Sale
3.1
KAI SEIKKU

BOARD MEMBER

Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
16,669
110.42
€1,840,639 		16,669 110.42 €1,840,639
2024-05-31 2024-05-29 S Sale
3.1
KAI SEIKKU

BOARD MEMBER

Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
8,804
110.51
€972,944 		8,804 110.51 €972,944
2024-05-31 2024-05-29 S Sale
3.1
KAI SEIKKU

BOARD MEMBER

Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
12,250
109.71
€1,343,948 		12,250 109.71 €1,343,948
2024-05-29 2024-05-27 S Sale
3.1
KAI SEIKKU

BOARD MEMBER

Through NSIG Sunrise S.a.r.l. Private Limited Company, a closely affiliated person
16,589
113.19
€1,877,742 		16,589 113.19 €1,877,742
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