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France Biotechnology & Medical Research

Gensight Biologics SA (SIGHT)

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The most recent insider trading activity occurred on July 3, 2025, with a significant buy transaction by SOFINNOVA PARTNERS SAS, an administrator. This transaction, valued at over 1 million euros, involved the purchase of approximately 5.88 million shares. Prior to this, SOFINNOVA PARTNERS SAS made several other substantial buy transactions throughout 2024 and 2023.
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Ticker: SIGHT Exchange: PAR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
SOFINNOVA PARTNERS SAS
Administrateur
1 purchase — total 1,000,000 EUR
Buy 3 Jul 2025
Value €2,308,729.76 | Price 400.93 | Shares 43,538
Buy 12 Mar 2025
Value €3,885,615.40 | Price 350.84 | Shares 8,647
Buy 31 Dec 2024
Value €750,000.20 | Price 0.28 | Shares 2,663,353
Buy 6 Nov 2024
Value €987,933.94 | Price 0.35 | Shares 2,812,223
Buy 9 May 2024
Value €1,999,999.94 | Price 0.40 | Shares 5,063,291
Buy 7 Feb 2024
Value €1,999,999.85 | Price 0.38 | Shares 5,224,660
Buy 21 Nov 2023
Value €1,399,999.65 | Price 0.45 | Shares 3,092,555
Buy 4 Aug 2023
Value €2,100,000.00 | Price 100,000.00 | Shares 21
Buy 7 Apr 2022
Value €117,126.80 | Price 2.34 | Shares 50,000
Buy 22 Oct 2020
Value €999,999.00 | Price 4.20 | Shares 238,095
Buy 31 Oct 2019
Value €79,688.00 | Price 1.14 | Shares 70,000
Sale 17 Dec 2018
Value €197,081.63 | Price 3.92 | Shares 50,317
Sale 17 Dec 2018
Value €9,916,527,192.85 | Price 197,081.05 | Shares 50,317
Buy 28 Feb 2018
Value €2,999,998.70 | Price 6.70 | Shares 447,761
Buy 28 Feb 2018
Value €4,499,997.60 | Price 4.20 | Shares 1,071,428
Buy 28 Feb 2018
Value €3,999,999.64 | Price 2.37 | Shares 1,688,476
Buy 28 Feb 2018
Value €7,999,998.72 | Price 2.04 | Shares 3,921,568
Buy 29 Sep 2017
Value €99,999.90 | Price 5.13 | Shares 19,500
Through Michael Neubürger, a closely affiliated person
Buy 29 Sep 2017
Value €101,025.20 | Price 5.13 | Shares 19,500
Through Michael Neubürger, a closely affiliated person
Buy 3 Aug 2017
Value €54,762.75 | Price 5.22 | Shares 10,500
Through Michael Neubürger, a closely affiliated person
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-07-08 2025-07-03 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
43,538
400.93
€2,308,730 		43,538 400.93 €2,308,730
2025-03-12 2025-03-12 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
8,647
350.84
€3,885,615 		8,647 350.84 €3,885,615
2025-01-02 2024-12-31 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
87,638
395.06
€2,159,965 		87,638 395.06 €2,159,965
2024-11-07 2024-11-06 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
2,812,223
0.35
€987,934 		2,812,223 0.35 €987,934
2024-05-13 2024-05-09 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
5,063,291
0.40
€2,000,000 		5,063,291 0.40 €2,000,000
2024-02-12 2024-02-07 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
5,224,660
0.38
€2,000,000 		5,224,660 0.38 €2,000,000
2023-11-22 2023-11-21 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
3,092,555
0.45
€1,400,000 		3,092,555 0.45 €1,400,000
2023-08-31 2023-08-04 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
21
100,000.00
€2,100,000 		21 100,000.00 €2,100,000
2022-04-11 2022-04-07 B Purchase
3.7
Bernard Gilly

Directeur Général

Officer
50,000
2.34
€117,127 		50,000 2.34 €117,127
2020-10-23 2020-10-22 B Purchase BPIFRANCE INVESTISSEMENT SAS

CENSEUR
238,095
4.20
€999,999 		238,095 4.20 €999,999
2019-11-14 2019-10-31 B Purchase
3.7
Bernard Gilly

Directeur Général

Officer
70,000
1.14
€79,688 		70,000 1.14 €79,688
2019-01-15 2018-12-17 S Sale
3.7
Bernard Gilly

Directeur Général

Officer
50,317
3.92
€197,082 		50,317 3.92 €197,082
2018-12-27 2018-12-17 S Sale
3.7
Bernard Gilly

Directeur Général

Officer
50,317
197,081.05
€9,916,527,193 		50,317 197,081.05 €9,916,527,193
2021-04-29 2018-02-28 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
447,761
6.70
€2,999,999 		447,761 6.70 €2,999,999
2021-04-29 2018-02-28 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
1,071,428
4.20
€4,499,998 		1,071,428 4.20 €4,499,998
2021-04-29 2018-02-28 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
1,688,476
2.37
€4,000,000 		1,688,476 2.37 €4,000,000
2021-04-29 2018-02-28 B Purchase
1.8
SOFINNOVA PARTNERS SAS

Administrateur

Director
3,921,568
2.04
€7,999,999 		3,921,568 2.04 €7,999,999
2017-10-06 2017-09-29 B Purchase
2.9
Simoe Seiter

non executive director

Through Michael Neubürger, a closely affiliated person Director
19,500
5.13
€100,000 		19,500 5.13 €100,000
2017-10-02 2017-09-29 B Purchase
3.0
Michael Neubürger

spouse

Through Michael Neubürger, a closely affiliated person
19,500
5.13
€101,025 		19,500 5.13 €101,025
2017-08-04 2017-08-03 B Purchase
2.9
Simone Seiter

non executive director

Through Michael Neubürger, a closely affiliated person Director
10,500
5.22
€54,763 		10,500 5.22 €54,763
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