Arverne: Half-year Statement of the Liquidity Contract as of December 31, 2025

15 Jan 2026 17:45 CET

Issuer

ARVERNE GROUP S.A.

Regulatory News:

Arverne (FR001400JWR8 - ARVEN), the leading French supplier of geothermal solutions, announces that the Company’s liquidity account, which is managed by CREDIT INDUSTRIEL ET COMMERCIAL under a liquidity contract, included the following cash and Company common shares as of December 31, 2025:

- 30,125 shares
- €105,825.38

During the 2nd half of 2025, a total of:

- 57,252 shares were purchased for €292,306.43 €
- 69,003 shares were sold for €359 378.45 €

Over the same period, the following transactions were carried out:

- 700 purchase transactions
- 944 sales transactions

As a reminder, when the contract started, the following cash was allocated to the liquidity account:

- €300, 000.00 €

This review was carried out in accordance with AMF decision no. 2021-01 of June 22, 2021 renewing the introduction of liquidity contracts for equity securities as an accepted market practice.

About ARVERNE
ARVERNE is the leading French supplier of geothermal solutions.
It specialises in harnessing natural ground resources to transform them into local energy sources for heating and cooling systems and to extract lithium. A mission-driven company listed on Euronext Paris, Arverne works for local authorities and industrial companies with a focus on energy sovereignty and short supply chains.
www.arverne.earth

Aggregate buy/sell transactions for each trading day
Period from 01/01/2025 to 30/06/2025

 

BUY

SELL

Date

Number of transactions

Number of shares

Amount in EUR

Number of transactions

Number of shares

Amount in EUR

TOTAL

700

57 252

292 306,43

944

69 003

359 378,45

01/07/2025

1

1

4,82

6

1001

4 824,82

02/07/2025

3

501

2 434,86

5

1482

7 379,32

03/07/2025

1

1

5,05

7

1001

5 055,05

04/07/2025

8

1855

9 312,66

9

1434

7 308,38

07/07/2025

5

401

2 040,21

13

617

3 197,42

08/07/2025

3

84

437,00

24

3452

18 396,74

09/07/2025

8

868

4 970,25

16

1933

11 148,58

10/07/2025

10

621

3 429,22

14

470

2 624,10

11/07/2025

5

284

1 557,74

4

535

2 942,45

14/07/2025

5

694

3 817,07

10

3273

18 142,24

15/07/2025

4

308

1 694,00

8

307

1 698,26

16/07/2025

7

600

3 253,74

8

335

1 851,55

17/07/2025

14

2228

11 763,84

12

482

2 591,91

18/07/2025

7

1124

5 850,98

32

1801

9 482,81

21/07/2025

14

2219

11 292,93

6

1324

6 884,80

22/07/2025

4

137

690,06

14

943

4 838,44

23/07/2025

2

501

2 580,20

9

651

3 385,20

24/07/2025

1

1

5,20

7

278

1 445,60

25/07/2025

2

251

1 292,60

15

842

4 335,29

28/07/2025

7

436

2 256,56

5

230

1 213,16

29/07/2025

3

34

173,50

6

427

2 221,64

30/07/2025

5

657

3 370,87

15

644

3 383,19

31/07/2025

5

234

1 218,51

10

345

1 817,46

01/08/2025

7

717

3 729,12

9

712

3 745,83

04/08/2025

9

753

3 903,18

12

573

3 008,25

05/08/2025

8

434

2 254,76

14

469

2 462,25

06/08/2025

8

469

2 429,94

11

1085

5 695,71

07/08/2025

7

405

2 099,36

5

248

1 292,25

08/08/2025

3

81

418,70

6

560

2 938,43

11/08/2025

1

1

5,25

9

297

1 565,19

12/08/2025

8

1167

6 084,39

12

582

3 082,10

13/08/2025

6

261

1 366,31

10

781

4 139,30

14/08/2025

3

11

57,20

1

1

5,20

15/08/2025

8

590

3 084,05

1

1

5,25

18/08/2025

8

618

3 209,40

3

107

556,45

19/08/2025

12

473

2 467,17

3

152

798,05

20/08/2025

2

13

67,65

8

152

798,00

21/08/2025

4

62

327,60

15

1427

7 580,94

22/08/2025

3

143

757,50

4

443

2 370,05

25/08/2025

8

266

1 409,85

4

87

465,45

26/08/2025

8

463

2 416,35

1

1

5,25

27/08/2025

12

815

4 182,01

5

46

239,45

28/08/2025

17

896

4 617,54

17

2223

11 650,30

29/08/2025

11

891

4 665,01

6

975

5 212,74

01/09/2025

21

3797

19 198,39

9

363

1 839,43

02/09/2025

6

1073

5 306,09

2

23

112,90

03/09/2025

12

239

1 178,56

13

439

2 189,12

04/09/2025

10

394

1 922,84

4

222

1 084,18

05/09/2025

7

307

1 519,44

13

933

4 625,25

08/09/2025

7

393

1 937,25

8

235

1 172,56

09/09/2025

3

454

2 266,91

12

658

3 340,73

10/09/2025

12

364

1 838,71

9

164

838,30

11/09/2025

8

141

714,09

11

265

1 359,69

12/09/2025

14

619

3 130,90

2

95

489,15

15/09/2025

9

652

3 254,13

4

42

214,20

16/09/2025

4

226

1 117,98

5

911

4 571,76

17/09/2025

7

1166

5 843,06

11

691

3 524,10

18/09/2025

8

901

4 505,00

5

401

2 025,01

19/09/2025

6

319

1 595,06

4

19

95,95

22/09/2025

1

1

5,00

10

702

3 546,01

23/09/2025

7

339

1 701,98

6

192

978,20

24/09/2025

5

155

775,25

2

258

1 315,75

25/09/2025

13

1479

7 440,11

7

672

3 427,20

26/09/2025

6

1198

6 023,66

2

51

257,60

29/09/2025

4

253

1 264,06

6

150

752,55

30/09/2025

1

1

5,05

9

153

785,85

01/10/2025

5

279

1 437,16

12

1566

8 159,02

02/10/2025

4

88

466,45

16

2249

12 029,68

03/10/2025

6

306

1 599,06

8

651

3 450,30

06/10/2025

11

1306

6 685,81

3

81

426,30

07/10/2025

2

21

107,10

4

71

363,60

08/10/2025

7

840

4 242,67

21

1809

9 223,01

09/10/2025

5

251

1 275,56

8

462

2 379,30

10/10/2025

1

1

5,10

1

1

5,10

13/10/2025

3

9

46,70

8

1801

9 405,18

14/10/2025

4

194

1 004,36

3

751

3 967,76

15/10/2025

3

128

665,70

3

1001

5 380,27

16/10/2025

4

261

1 385,39

3

181

986,40

17/10/2025

3

296

1 554,00

2

500

2 650,00

20/10/2025

1

1

5,25

1

1

5,25

21/10/2025

1

1

5,30

3

66

353,05

22/10/2025

7

1542

7 967,36

5

1065

5 686,78

23/10/2025

4

501

2 530,20

10

190

988,00

24/10/2025

2

2

10,10

7

500

2 578,75

27/10/2025

8

1224

6 172,26

21

1066

5 475,62

28/10/2025

6

135

698,75

7

240

1 260,00

29/10/2025

4

162

842,35

7

497

2 601,15

30/10/2025

7

907

4 597,67

10

523

2 691,88

31/10/2025

3

231

1 155,51

8

286

1 447,50

03/11/2025

5

540

2 700,76

4

525

2 654,61

04/11/2025

7

898

4 475,18

5

152

786,60

05/11/2025

7

1209

6 027,23

20

517

2 597,82

06/11/2025

5

334

1 646,55

6

334

1 664,86

07/11/2025

5

770

3 779,47

2

16

79,36

10/11/2025

2

14

68,64

8

501

2 479,95

11/11/2025

1

1

5,00

3

101

505,00

12/11/2025

3

73

360,14

1

1

5,00

13/11/2025

1

1

4,98

3

101

502,98

14/11/2025

4

22

109,98

2

501

2 505,00

17/11/2025

5

700

3 507,07

3

452

2 305,15

18/11/2025

5

201

1 005,04

6

692

3 462,77

19/11/2025

1

1

5,00

1

1

5,00

20/11/2025

8

400

1 995,28

3

546

2 736,22

21/11/2025

10

526

2 619,27

5

162

811,10

24/11/2025

3

139

688,62

11

1142

5 721,76

25/11/2025

2

51

257,55

2

251

1 280,05

26/11/2025

3

101

510,05

6

350

1 779,40

27/11/2025

4

531

2 643,26

5

601

3 003,02

28/11/2025

4

99

494,79

5

256

1 280,05

01/12/2025

3

16

80,05

1

1

5,05

02/12/2025

5

201

1 015,05

1

1

5,05

03/12/2025

6

379

1 893,48

7

355

1 777,59

04/12/2025

4

167

837,51

7

391

1 976,54

05/12/2025

3

210

1 045,82

2

51

257,50

08/12/2025

6

285

1 424,89

7

490

2 474,50

09/12/2025

2

193

961,16

6

54

268,94

10/12/2025

7

379

1 874,27

5

101

501,56

11/12/2025

4

422

2 073,20

5

102

505,92

12/12/2025

4

131

645,16

3

4

19,84

15/12/2025

2

333

1 631,70

3

70

345,76

16/12/2025

1

1

4,98

6

563

2 803,74

17/12/2025

6

153

755,42

1

1

4,94

18/12/2025

1

1

4,98

5

14

69,72

19/12/2025

8

524

2 576,14

10

432

2 132,18

22/12/2025

2

9

44,44

6

54

266,58

23/12/2025

2

43

212,44

6

186

928,25

24/12/2025

2

16

79,36

5

252

1 259,95

29/12/2025

2

51

254,00

19

750

3 750,00

30/12/2025

3

201

1 000,98

1

1

4,98

31/12/2025

1

200

980,00

1

2

9,92

Arverne Group,
a public limited company with a Board of Directors and share capital of €420,760.81,
Registered office: 4 chemin Barincou 64000 PAU
895 395 622 R.C.S. Pau

Media relations: communication@arverne.earth / arvernegroup@image7.fr
Investor relations: investor.relations@arverne.earth

Source

ARVERNE GROUP

Provider

BusinessWire

Company Name

ARVERNE GROUP

ISIN

FR001400JWR8

Symbol

ARVEN

Market

Euronext