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France Biotechnology & Medical Research

Genoway SA (ALGEN)

Track

Recent insider activity at Genoway SA shows a net sell-off over the last 90 days, with one transaction totaling €9,705.6. Prior to this, significant buying activity was observed in late 2025, with executives purchasing shares. The stock has seen a slight decrease of 1.6% over the past 90 days.
Stock chart
Ticker: ALGEN Exchange: PAR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
JEAN LOUIS MENARD
ADMINISTRATEUR
1 sale — total 100,000 EUR
Sale 28 May 2026
Value €2,980,556.74 | Price 296.36 | Shares 12,163
Buy 17 Dec 2025
Value €2,498,420.18 | Price 292.40 | Shares 92,614
Buy 17 Dec 2025
Value €99,999.55 | Price 2.35 | Shares 42,553
Buy 11 Apr 2025
Value €1,355.20 | Price 2.80 | Shares 484
Buy 11 Apr 2025
Value €1,444.80 | Price 2.80 | Shares 516
Buy 31 Mar 2025
Value €34,686.80 | Price 3.07 | Shares 11,299
Buy 31 Jan 2025
Value €38,054.09 | Price 3.04 | Shares 12,500
Sale 25 Sep 2024
Value €15,132.00 | Price 3.90 | Shares 3,880
Sale 17 Jan 2024
Value €8,160.00 | Price 4.80 | Shares 1,700
Sale 15 Dec 2023
Value €22,000.00 | Price 4.40 | Shares 5,000
Sale 23 Nov 2023
Value €2,100.00 | Price 4.20 | Shares 500
Sale 23 Oct 2023
Value €2,750.46 | Price 3.93 | Shares 700
Sale 23 Oct 2023
Value €1,570.00 | Price 3.93 | Shares 400
Buy 25 Sep 2023
Value €20,000.00 | Price 4.00 | Shares 5,000
Sale 5 Jun 2023
Value €160,001.28 | Price 3.87 | Shares 41,344
Buy 4 May 2023
Value €296,000.00 | Price 3.70 | Shares 80,000
Sale 2 May 2023
Value €74,000.00 | Price 3.70 | Shares 20,000
Sale 11 Apr 2023
Value €222,000.00 | Price 3.70 | Shares 60,000
Sale 5 Apr 2023
Value €9,275.00 | Price 3.71 | Shares 2,500
Sale 4 Apr 2023
Value €1,566,960.50 | Price 3.50 | Shares 447,703
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
2026-05-29 2026-05-28 S Sale
JEAN LOUIS MENARD

ADMINISTRATEUR

Director
12,163
296.36
€2,980,557 		12,163 296.36 €2,980,557
2025-12-23 2025-12-17 B Purchase
JEAN LOUIS MENARD

ADMINISTRATEUR

Director
92,614
292.40
€2,498,420 		92,614 292.40 €2,498,420
2025-12-19 2025-12-17 B Purchase
2.7
olivier Charmeil

Administrateur Indépendant

Non-Executive Director
83,435
433.71
€2,217,026 		83,435 433.71 €2,217,026
2025-04-15 2025-04-11 B Purchase
3.6
Florent Pons

Directeur Marketing

Officer
484
2.80
€1,355 		484 2.80 €1,355
2025-04-15 2025-04-11 B Purchase
3.6
Florent Pons

Directeur Marketing

Officer
516
2.80
€1,445 		516 2.80 €1,445
2025-04-02 2025-03-31 B Purchase
3.6
Alexandre Fraichard

Directeur General

Officer
11,299
3.07
€34,687 		11,299 3.07 €34,687
2025-01-31 2025-01-31 B Purchase
3.6
Alexandre Fraichard

Directeur Général

Officer
12,500
3.04
€38,054 		12,500 3.04 €38,054
2024-09-30 2024-09-25 S Sale
3.6
Florent Pons

Directeur des Opérations Commerciales

Officer
3,880
3.90
€15,132 		3,880 3.90 €15,132
2024-01-18 2024-01-17 S Sale
3.6
Florent Pons

Directeur des Opérations Commerciales

Officer
1,700
4.80
€8,160 		1,700 4.80 €8,160
2023-12-18 2023-12-15 S Sale
3.8
Christian Grenier

Président du CA

Director
5,000
4.40
€22,000 		5,000 4.40 €22,000
2023-11-27 2023-11-23 S Sale
3.6
Florent Pons

Directeur des Opérations Commerciales

Officer
500
4.20
€2,100 		500 4.20 €2,100
2023-10-26 2023-10-23 S Sale
3.6
Florent Pons

Directeur des Opérations Commerciales

Officer
700
3.93
€2,750 		700 3.93 €2,750
2023-10-26 2023-10-23 S Sale
3.6
Florent Pons

Directeur des Opérations Commerciales

Officer
400
3.93
€1,570 		400 3.93 €1,570
2023-09-26 2023-09-25 B Purchase
3.8
Christian Grenier

Pdt Conseil d'administration

Director
5,000
4.00
€20,000 		5,000 4.00 €20,000
2023-06-07 2023-06-05 S Sale
2.1
Kader THIAM

DGA business

Officer
41,344
3.87
€160,001 		41,344 3.87 €160,001
2023-05-12 2023-05-04 B Purchase
2.7
olivier Charmeil

Actionnaire
80,000
3.70
€296,000 		80,000 3.70 €296,000
2023-05-02 2023-05-02 S Sale FINOWAY SAS

Administrateur

Director
20,000
3.70
€74,000 		20,000 3.70 €74,000
2023-04-19 2023-04-11 S Sale FINOWAY SAS

Secrétaire Générale
60,000
3.70
€222,000 		60,000 3.70 €222,000
2023-04-14 2023-04-05 S Sale
3.8
Christian Grenier

Pdt Conseil d'administration

Director
2,500
3.71
€9,275 		2,500 3.71 €9,275
2023-04-06 2023-04-04 S Sale FINOWAY SAS

Secrétaire Générale
447,703
3.50
€1,566,960 		447,703 3.50 €1,566,960
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