Transgene SA (TNG)

Track

Transgene SA records show the most recent insider trading activity occurred on November 26, 2025. During this event, the administrator TSGH société par actions simplifiée executed a significant purchase of shares. Historical data indicates a consistent pattern of acquisition by this entity over several years, reflecting long-term involvement without recent divestment.

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No active insider signal

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Ticker: TNG Exchange: PAR

• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings

Insider activity signal detected

3 activity signals detected for Transgene SA

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Insider trades have triggered activity signals for Transgene SA. Upgrade to see score, net flow, insiders and the full signal context.

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Trades

Buy 26 Nov 2025

Value €633,872.38 | Price 288.05 | Shares 64,061

Buy 30 Jul 2024

Value €2,840,991.13 | Price 149.41 | Shares 71,583

Buy 22 Jun 2021

Value €24,999,800.00 | Price 2.45 | Shares 10,204,000

Buy 3 Jul 2019

Value €34,846,517.16 | Price 2.34 | Shares 14,891,674

Buy 14 Nov 2017

Value €4,000,001.40 | Price 2.55 | Shares 1,568,628

Buy 3 Nov 2016

Value €500,637,815,767,463.00 | Price 36,078,502.20 | Shares 13,876,347

Buy 8 Dec 2010

Value €5,182.91 | Price 14.72 | Shares 352

Buy 22 Nov 2010

Value €7,455.00 | Price 14.91 | Shares 500

Buy 8 Jul 2010

Value €61,947.00 | Price 12.39 | Shares 5,000

Sale 8 Jun 2010

Value €952,313.85 | Price 15.15 | Shares 62,859

Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person

Buy 8 Jun 2010

Value €952,313.85 | Price 15.15 | Shares 62,859

Buy 7 Jun 2010

Value €525,744.00 | Price 16.00 | Shares 32,859

Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person

Buy 18 May 2010

Value €6,972.39 | Price 0.15 | Shares 46,483

Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person

Buy 27 Jan 2009

Value €52,979.26 | Price 11.59 | Shares 4,571

Buy 26 Jan 2009

Value €203,020.80 | Price 11.94 | Shares 17,000

Buy 23 Jan 2009

Value €75,537.92 | Price 11.50 | Shares 6,570

Buy 21 Jan 2009

Value €48,806.90 | Price 11.67 | Shares 4,181

Buy 9 Jan 2009

Value €27,000.00 | Price 12.00 | Shares 2,250

Buy 7 Jan 2009

Value €111,340.37 | Price 12.00 | Shares 9,282

Buy 5 Jan 2009

Value €7,932.00 | Price 12.00 | Shares 661

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
2025-12-01	2025-11-26	B Purchase	TSGH société par actions simplifiée Administrateur Director	64,061 288.05 €633,872	64,061	288.05	€633,872
2024-08-01	2024-07-30	B Purchase	TSGH Société par actions simplifiée Administrateur Director	71,583 149.41 €2,840,991	71,583	149.41	€2,840,991
2021-06-25	2021-06-22	B Purchase	TSGH Société par actions simplifiée Administrateur Director	10,212 375.22 €4,147,590	10,212	375.22	€4,147,590
2019-07-04	2019-07-03	B Purchase	TSGH SAS Administrateur Director	14,891,674 2.34 €34,846,517	14,891,674	2.34	€34,846,517
2017-11-17	2017-11-14	B Purchase	TSGH SAS Administrateur Director	1,568,628 2.55 €4,000,001	1,568,628	2.55	€4,000,001
2016-11-04	2016-11-03	B Purchase	TSGH SAS Administrateur Director	13,876,347 36,078,502.20 €500,637,815,767,463	13,876,347	36,078,502.20	€500,637,815,767,463
2010-12-21	2010-12-08	B Purchase	Jean-François LABBE Administrateur Director	352 14.72 €5,183	352	14.72	€5,183
2010-11-30	2010-11-22	B Purchase	Arnaud FAYET Administrateur Director	500 14.91 €7,455	500	14.91	€7,455
2011-07-22	2010-07-08	B Purchase	Arnaud FAYET Administrateur Director	5,000 12.39 €61,947	5,000	12.39	€61,947
2010-06-15	2010-06-08	S Sale	Benoît HABERT Administrateur Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person Director	62,859 15.15 €952,314	62,859	15.15	€952,314
2010-06-15	2010-06-08	B Purchase	Benoît HABERT Administrateur Director	62,859 15.15 €952,314	62,859	15.15	€952,314
2010-06-15	2010-06-07	B Purchase	Benoît HABERT Administrateur Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person Director	32,859 16.00 €525,744	32,859	16.00	€525,744
2010-05-26	2010-05-18	B Purchase	Benoît HABERT Administrateur Through HABERT DASSAULT FINANCE (HDF), a closely affiliated person Director	46,483 0.15 €6,972	46,483	0.15	€6,972
2009-02-11	2009-01-27	B Purchase	TSGH Administrateur Director	4,571 11.59 €52,979	4,571	11.59	€52,979
2009-02-02	2009-01-26	B Purchase	TSGH Administrateur Director	17,000 11.94 €203,021	17,000	11.94	€203,021
2009-02-02	2009-01-23	B Purchase	TSGH Administrateur Director	6,570 11.50 €75,538	6,570	11.50	€75,538
2009-02-02	2009-01-21	B Purchase	TSGH Administrateur Director	4,181 11.67 €48,807	4,181	11.67	€48,807
2009-01-15	2009-01-09	B Purchase	TSGH Administrateur Director	2,250 12.00 €27,000	2,250	12.00	€27,000
2009-01-15	2009-01-07	B Purchase	TSGH Administrateur Director	9,282 12.00 €111,340	9,282	12.00	€111,340
2009-01-12	2009-01-05	B Purchase	TSGH Administrateur Director	661 12.00 €7,932	661	12.00	€7,932

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Transgene SA (TNG)

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