Transaction in Own Shares

London Stock Exchange

Date of purchase

19 September 2025

Number of ordinary shares purchased: 

74,875

Volume weighted average price paid:

8.8244

Highest price paid per share:

8.8660

Lowest price paid per share:

8.7510

Issuer Name

Grafton Group plc

LEI

635400BE9SBAG61DJ963

ISIN

IE00B00MZ448

Intermediary Name

Goodbody Stockbrokers UC

Intermediary Code

GDBSIE21XXX

Time Zone

BST

Currency

GBP

Date of Transactions

19 September 2025

Trading Venue

Currency

Volume Weighted Average Price

Aggregated Volume

London Stock Exchange

GBP

8.8244

74,875

Number of shares

Currency

Price per Shares

Trading Venue

Time of Transaction

Transaction Reference Number

222

GBP

8.8660

XLON

08:48:57

00030159984TRDU0

189

GBP

8.8350

XLON

08:49:49

00030159990TRDU0

33

GBP

8.8350

XLON

08:49:49

00030159991TRDU0

257

GBP

8.8580

XLON

08:57:34

00030160019TRDU0

251

GBP

8.8580

XLON

08:57:34

00030160020TRDU0

16

GBP

8.8540

XLON

09:01:00

00030160023TRDU0

15

GBP

8.8540

XLON

09:01:00

00030160024TRDU0

909

GBP

8.8540

XLON

09:01:49

00030160033TRDU0

442

GBP

8.8540

XLON

09:01:49

00030160034TRDU0

247

GBP

8.8370

XLON

09:12:46

00030160078TRDU0

3

GBP

8.8370

XLON

09:12:46

00030160079TRDU0

245

GBP

8.8370

XLON

09:12:46

00030160080TRDU0

42

GBP

8.8370

XLON

09:12:46

00030160081TRDU0

176

GBP

8.8370

XLON

09:12:46

00030160082TRDU0

257

GBP

8.8310

XLON

09:14:56

00030160092TRDU0

252

GBP

8.8220

XLON

09:17:45

00030160109TRDU0

358

GBP

8.8220

XLON

09:17:45

00030160110TRDU0

15

GBP

8.8090

XLON

09:18:20

00030160111TRDU0

192

GBP

8.8090

XLON

09:18:21

00030160112TRDU0

4

GBP

8.8090

XLON

09:18:21

00030160113TRDU0

158

GBP

8.8190

XLON

09:29:33

00030160157TRDU0

327

GBP

8.8190

XLON

09:29:33

00030160158TRDU0

442

GBP

8.8190

XLON

09:29:33

00030160159TRDU0

91

GBP

8.8190

XLON

09:35:07

00030160180TRDU0

126

GBP

8.8190

XLON

09:35:07

00030160181TRDU0

42

GBP

8.8190

XLON

09:35:07

00030160182TRDU0

136

GBP

8.8190

XLON

09:37:15

00030160192TRDU0

131

GBP

8.8190

XLON

09:38:13

00030160205TRDU0

84

GBP

8.8190

XLON

09:38:49

00030160212TRDU0

221

GBP

8.8190

XLON

09:41:13

00030160252TRDU0

236

GBP

8.8190

XLON

09:41:41

00030160263TRDU0

1

GBP

8.8100

XLON

09:43:06

00030160296TRDU0

919

GBP

8.8100

XLON

09:43:06

00030160297TRDU0

214

GBP

8.8010

XLON

09:43:10

00030160301TRDU0

595

GBP

8.7960

XLON

09:53:17

00030160367TRDU0

256

GBP

8.7890

XLON

10:00:05

00030160403TRDU0

984

GBP

8.7890

XLON

10:00:05

00030160404TRDU0

467

GBP

8.7510

XLON

10:09:11

00030160449TRDU0

227

GBP

8.7510

XLON

10:09:11

00030160450TRDU0

83

GBP

8.7690

XLON

10:15:47

00030160532TRDU0

134

GBP

8.7690

XLON

10:15:47

00030160533TRDU0

260

GBP

8.7690

XLON

10:15:55

00030160537TRDU0

9

GBP

8.7690

XLON

10:18:01

00030160579TRDU0

991

GBP

8.7760

XLON

10:22:01

00030160601TRDU0

145

GBP

8.7760

XLON

10:22:02

00030160602TRDU0

23

GBP

8.7760

XLON

10:27:59

00030160608TRDU0

195

GBP

8.7760

XLON

10:27:59

00030160609TRDU0

438

GBP

8.7760

XLON

10:31:21

00030160615TRDU0

634

GBP

8.7760

XLON

10:31:21

00030160616TRDU0

184

GBP

8.7730

XLON

10:36:47

00030160641TRDU0

70

GBP

8.7730

XLON

10:36:47

00030160642TRDU0

97

GBP

8.7730

XLON

10:38:41

00030160660TRDU0

9

GBP

8.7730

XLON

10:38:41

00030160661TRDU0

139

GBP

8.7730

XLON

10:38:42

00030160662TRDU0

527

GBP

8.7630

XLON

10:45:06

00030160674TRDU0

436

GBP

8.7630

XLON

10:45:06

00030160675TRDU0

234

GBP

8.8000

XLON

10:50:02

00030160699TRDU0

463

GBP

8.7950

XLON

10:50:15

00030160701TRDU0

262

GBP

8.7890

XLON

10:50:17

00030160702TRDU0

404

GBP

8.7880

XLON

10:50:17

00030160703TRDU0

986

GBP

8.7870

XLON

10:50:17

00030160704TRDU0

12

GBP

8.7660

XLON

10:54:59

00030160713TRDU0

11

GBP

8.7770

XLON

10:57:14

00030160742TRDU0

16

GBP

8.7770

XLON

10:57:15

00030160743TRDU0

7

GBP

8.7740

XLON

10:57:29

00030160760TRDU0

17

GBP

8.7740

XLON

10:57:29

00030160761TRDU0

17

GBP

8.7740

XLON

10:57:30

00030160764TRDU0

789

GBP

8.7780

XLON

10:58:23

00030160770TRDU0

10

GBP

8.7710

XLON

10:59:44

00030160785TRDU0

17

GBP

8.7710

XLON

10:59:44

00030160790TRDU0

16

GBP

8.7710

XLON

10:59:45

00030160794TRDU0

227

GBP

8.7980

XLON

11:03:37

00030160821TRDU0

222

GBP

8.7980

XLON

11:04:12

00030160837TRDU0

260

GBP

8.7980

XLON

11:04:51

00030160846TRDU0

200

GBP

8.8160

XLON

11:10:40

00030160882TRDU0

298

GBP

8.8160

XLON

11:10:40

00030160883TRDU0

413

GBP

8.8130

XLON

11:10:40

00030160884TRDU0

8

GBP

8.8230

XLON

11:30:31

00030160939TRDU0

8

GBP

8.8230

XLON

11:30:31

00030160940TRDU0

821

GBP

8.8230

XLON

11:30:32

00030160941TRDU0

302

GBP

8.8230

XLON

11:30:40

00030160942TRDU0

1,114

GBP

8.8230

XLON

11:30:40

00030160943TRDU0

214

GBP

8.8260

XLON

11:30:51

00030160944TRDU0

7

GBP

8.8260

XLON

11:30:51

00030160945TRDU0

215

GBP

8.8260

XLON

11:33:11

00030160957TRDU0

25

GBP

8.8280

XLON

11:35:56

00030160964TRDU0

36

GBP

8.8280

XLON

11:35:56

00030160965TRDU0

233

GBP

8.8280

XLON

11:35:57

00030160966TRDU0

95

GBP

8.8230

XLON

11:35:57

00030160967TRDU0

255

GBP

8.8230

XLON

11:35:57

00030160968TRDU0

229

GBP

8.8230

XLON

11:35:57

00030160969TRDU0

8

GBP

8.8160

XLON

11:38:16

00030160974TRDU0

228

GBP

8.8300

XLON

11:42:16

00030160978TRDU0

219

GBP

8.8300

XLON

11:45:36

00030160980TRDU0

838

GBP

8.8300

XLON

11:45:36

00030160981TRDU0

434

GBP

8.8300

XLON

11:45:36

00030160982TRDU0

18

GBP

8.8260

XLON

11:57:06

00030161012TRDU0

204

GBP

8.8260

XLON

11:57:06

00030161013TRDU0

45

GBP

8.8260

XLON

11:59:14

00030161016TRDU0

124

GBP

8.8260

XLON

12:00:01

00030161018TRDU0

18

GBP

8.8260

XLON

12:03:00

00030161019TRDU0

14

GBP

8.8260

XLON

12:04:42

00030161021TRDU0

229

GBP

8.8260

XLON

12:04:42

00030161022TRDU0

486

GBP

8.8260

XLON

12:04:42

00030161023TRDU0

696

GBP

8.8260

XLON

12:04:42

00030161024TRDU0

118

GBP

8.8190

XLON

12:04:42

00030161025TRDU0

230

GBP

8.8190

XLON

12:04:42

00030161026TRDU0

7

GBP

8.8190

XLON

12:04:42

00030161027TRDU0

32

GBP

8.8190

XLON

12:04:42

00030161028TRDU0

38

GBP

8.8190

XLON

12:04:42

00030161029TRDU0

28

GBP

8.8190

XLON

12:04:42

00030161030TRDU0

2

GBP

8.8190

XLON

12:04:42

00030161031TRDU0

16

GBP

8.8190

XLON

12:04:42

00030161032TRDU0

634

GBP

8.8110

XLON

12:25:53

00030161105TRDU0

113

GBP

8.8110

XLON

12:25:53

00030161106TRDU0

8

GBP

8.8110

XLON

12:25:53

00030161107TRDU0

46

GBP

8.8110

XLON

12:25:53

00030161108TRDU0

978

GBP

8.8110

XLON

12:25:53

00030161109TRDU0

64

GBP

8.8060

XLON

12:34:27

00030161123TRDU0

244

GBP

8.8060

XLON

12:34:27

00030161124TRDU0

17

GBP

8.8060

XLON

12:35:26

00030161128TRDU0

33

GBP

8.8250

XLON

12:37:46

00030161138TRDU0

460

GBP

8.8250

XLON

12:37:47

00030161139TRDU0

69

GBP

8.8150

XLON

12:38:10

00030161142TRDU0

2

GBP

8.8180

XLON

12:53:07

00030161190TRDU0

38

GBP

8.8180

XLON

12:53:07

00030161191TRDU0

23

GBP

8.8180

XLON

12:53:07

00030161192TRDU0

97

GBP

8.8180

XLON

12:53:07

00030161193TRDU0

39

GBP

8.8180

XLON

12:53:07

00030161194TRDU0

363

GBP

8.8210

XLON

13:12:51

00030161232TRDU0

357

GBP

8.8210

XLON

13:12:51

00030161233TRDU0

862

GBP

8.8210

XLON

13:12:51

00030161234TRDU0

337

GBP

8.8210

XLON

13:12:51

00030161235TRDU0

971

GBP

8.8210

XLON

13:12:51

00030161236TRDU0

369

GBP

8.8210

XLON

13:12:51

00030161237TRDU0

367

GBP

8.8210

XLON

13:12:51

00030161238TRDU0

366

GBP

8.8210

XLON

13:12:51

00030161239TRDU0

117

GBP

8.8210

XLON

13:12:52

00030161240TRDU0

58

GBP

8.8210

XLON

13:12:52

00030161241TRDU0

263

GBP

8.8200

XLON

13:12:54

00030161242TRDU0

149

GBP

8.8190

XLON

13:15:00

00030161245TRDU0

102

GBP

8.8190

XLON

13:17:00

00030161247TRDU0

51

GBP

8.8190

XLON

13:17:00

00030161248TRDU0

50

GBP

8.8190

XLON

13:17:00

00030161249TRDU0

311

GBP

8.8190

XLON

13:17:01

00030161250TRDU0

27

GBP

8.8210

XLON

13:19:00

00030161256TRDU0

27

GBP

8.8210

XLON

13:19:00

00030161257TRDU0

249

GBP

8.8210

XLON

13:19:00

00030161258TRDU0

29

GBP

8.8210

XLON

13:19:00

00030161259TRDU0

1,828

GBP

8.8380

XLON

13:31:22

00030161306TRDU0

299

GBP

8.8330

XLON

13:31:23

00030161307TRDU0

74

GBP

8.8330

XLON

13:31:23

00030161308TRDU0

364

GBP

8.8320

XLON

13:31:23

00030161309TRDU0

10

GBP

8.8370

XLON

13:55:36

00030161442TRDU0

303

GBP

8.8370

XLON

13:55:36

00030161443TRDU0

2,150

GBP

8.8370

XLON

13:55:36

00030161444TRDU0

139

GBP

8.8320

XLON

13:55:36

00030161445TRDU0

8

GBP

8.8320

XLON

13:55:36

00030161446TRDU0

185

GBP

8.8410

XLON

13:59:32

00030161451TRDU0

305

GBP

8.8380

XLON

14:00:15

00030161456TRDU0

305

GBP

8.8380

XLON

14:00:15

00030161457TRDU0

164

GBP

8.8600

XLON

14:06:36

00030161645TRDU0

218

GBP

8.8600

XLON

14:06:36

00030161646TRDU0

246

GBP

8.8600

XLON

14:06:50

00030161654TRDU0

1,300

GBP

8.8530

XLON

14:06:59

00030161655TRDU0

229

GBP

8.8550

XLON

14:15:31

00030161688TRDU0

249

GBP

8.8590

XLON

14:17:24

00030161705TRDU0

216

GBP

8.8590

XLON

14:17:56

00030161710TRDU0

232

GBP

8.8590

XLON

14:19:12

00030161714TRDU0

209

GBP

8.8590

XLON

14:20:24

00030161729TRDU0

17

GBP

8.8590

XLON

14:20:24

00030161730TRDU0

248

GBP

8.8590

XLON

14:21:40

00030161731TRDU0

116

GBP

8.8590

XLON

14:23:06

00030161738TRDU0

40

GBP

8.8590

XLON

14:23:06

00030161739TRDU0

93

GBP

8.8590

XLON

14:23:06

00030161740TRDU0

223

GBP

8.8590

XLON

14:24:42

00030161741TRDU0

203

GBP

8.8520

XLON

14:25:11

00030161755TRDU0

1,320

GBP

8.8520

XLON

14:25:11

00030161756TRDU0

417

GBP

8.8380

XLON

14:30:38

00030161767TRDU0

74

GBP

8.8380

XLON

14:30:38

00030161768TRDU0

264

GBP

8.8270

XLON

14:34:10

00030161798TRDU0

499

GBP

8.8200

XLON

14:34:14

00030161801TRDU0

421

GBP

8.8180

XLON

14:34:14

00030161802TRDU0

278

GBP

8.8300

XLON

14:40:05

00030161849TRDU0

270

GBP

8.8300

XLON

14:40:05

00030161850TRDU0

450

GBP

8.8260

XLON

14:40:47

00030161910TRDU0

527

GBP

8.8300

XLON

14:43:57

00030161967TRDU0

129

GBP

8.8250

XLON

14:44:25

00030161988TRDU0

365

GBP

8.8250

XLON

14:44:25

00030161989TRDU0

509

GBP

8.8240

XLON

14:44:25

00030161990TRDU0

259

GBP

8.8260

XLON

14:45:24

00030162141TRDU0

3

GBP

8.8340

XLON

14:49:44

00030162282TRDU0

1,138

GBP

8.8340

XLON

14:49:44

00030162284TRDU0

74

GBP

8.8270

XLON

14:49:44

00030162286TRDU0

720

GBP

8.8270

XLON

14:49:44

00030162287TRDU0

210

GBP

8.8270

XLON

14:49:44

00030162288TRDU0

251

GBP

8.8390

XLON

14:55:39

00030162419TRDU0

254

GBP

8.8390

XLON

14:55:57

00030162421TRDU0

227

GBP

8.8390

XLON

14:56:16

00030162430TRDU0

231

GBP

8.8390

XLON

14:56:35

00030162431TRDU0

254

GBP

8.8410

XLON

14:57:30

00030162436TRDU0

133

GBP

8.8410

XLON

14:57:30

00030162437TRDU0

2,000

GBP

8.8410

XLON

14:58:40

00030162441TRDU0

200

GBP

8.8460

XLON

15:00:05

00030162463TRDU0

475

GBP

8.8460

XLON

15:00:05

00030162464TRDU0

327

GBP

8.8460

XLON

15:00:05

00030162465TRDU0

5

GBP

8.8460

XLON

15:00:05

00030162466TRDU0

138

GBP

8.8460

XLON

15:00:05

00030162467TRDU0

532

GBP

8.8460

XLON

15:00:05

00030162468TRDU0

35

GBP

8.8370

XLON

15:03:03

00030162582TRDU0

244

GBP

8.8370

XLON

15:03:03

00030162583TRDU0

78

GBP

8.8370

XLON

15:03:03

00030162584TRDU0

200

GBP

8.8370

XLON

15:03:03

00030162585TRDU0

326

GBP

8.8320

XLON

15:03:05

00030162586TRDU0

117

GBP

8.8310

XLON

15:03:05

00030162587TRDU0

182

GBP

8.8310

XLON

15:03:06

00030162588TRDU0

362

GBP

8.8300

XLON

15:03:08

00030162589TRDU0

52

GBP

8.8420

XLON

15:14:12

00030162637TRDU0

182

GBP

8.8420

XLON

15:14:12

00030162638TRDU0

232

GBP

8.8420

XLON

15:14:12

00030162639TRDU0

362

GBP

8.8420

XLON

15:14:12

00030162640TRDU0

4

GBP

8.8370

XLON

15:16:44

00030162647TRDU0

120

GBP

8.8370

XLON

15:19:28

00030162653TRDU0

108

GBP

8.8370

XLON

15:20:10

00030162659TRDU0

228

GBP

8.8370

XLON

15:20:10

00030162660TRDU0

230

GBP

8.8370

XLON

15:20:10

00030162661TRDU0

180

GBP

8.8370

XLON

15:20:10

00030162662TRDU0

122

GBP

8.8370

XLON

15:20:10

00030162663TRDU0

217

GBP

8.8360

XLON

15:22:45

00030162671TRDU0

214

GBP

8.8360

XLON

15:22:45

00030162672TRDU0

351

GBP

8.8360

XLON

15:22:45

00030162673TRDU0

874

GBP

8.8300

XLON

15:25:30

00030162694TRDU0

431

GBP

8.8300

XLON

15:28:01

00030162765TRDU0

429

GBP

8.8300

XLON

15:30:04

00030162796TRDU0

466

GBP

8.8240

XLON

15:30:11

00030162806TRDU0

370

GBP

8.8390

XLON

15:40:33

00030162970TRDU0

228

GBP

8.8390

XLON

15:46:09

00030163008TRDU0

74

GBP

8.8390

XLON

15:48:20

00030163025TRDU0

56

GBP

8.8390

XLON

15:50:05

00030163028TRDU0

34

GBP

8.8390

XLON

15:51:24

00030163031TRDU0

1,271

GBP

8.8390

XLON

15:51:24

00030163032TRDU0

238

GBP

8.8390

XLON

15:51:54

00030163038TRDU0

1,229

GBP

8.8350

XLON

15:51:55

00030163039TRDU0

399

GBP

8.8300

XLON

15:57:33

00030163058TRDU0

200

GBP

8.8230

XLON

15:57:48

00030163065TRDU0

362

GBP

8.8220

XLON

15:57:48

00030163066TRDU0

186

GBP

8.8230

XLON

15:57:48

00030163067TRDU0

238

GBP

8.8220

XLON

15:57:48

00030163068TRDU0

155

GBP

8.8220

XLON

15:57:48

00030163069TRDU0

480

GBP

8.8230

XLON

16:07:34

00030163086TRDU0

26

GBP

8.8290

XLON

16:09:10

00030163090TRDU0

54

GBP

8.8280

XLON

16:10:00

00030163092TRDU0

225

GBP

8.8280

XLON

16:10:00

00030163093TRDU0

2

GBP

8.8240

XLON

16:10:50

00030163096TRDU0

75

GBP

8.8280

XLON

16:11:27

00030163097TRDU0

210

GBP

8.8280

XLON

16:11:27

00030163098TRDU0

101

GBP

8.8290

XLON

16:16:21

00030163109TRDU0

98

GBP

8.8290

XLON

16:16:31

00030163110TRDU0

122

GBP

8.8290

XLON

16:16:51

00030163111TRDU0

108

GBP

8.8290

XLON

16:16:51

00030163112TRDU0

96

GBP

8.8290

XLON

16:17:55

00030163119TRDU0

128

GBP

8.8290

XLON

16:17:55

00030163120TRDU0

120

GBP

8.8310

XLON

16:21:12

00030163151TRDU0

93

GBP

8.8310

XLON

16:21:23

00030163153TRDU0

93

GBP

8.8310

XLON

16:21:32

00030163154TRDU0

92

GBP

8.8310

XLON

16:21:42

00030163155TRDU0

94

GBP

8.8310

XLON

16:21:52

00030163156TRDU0

129

GBP

8.8310

XLON

16:21:52

00030163157TRDU0

258

GBP

8.8300

XLON

16:21:52

00030163159TRDU0

391

GBP

8.8300

XLON

16:21:52

00030163160TRDU0

1,411

GBP

8.8290

XLON

16:22:03

00030163167TRDU0

200

GBP

8.8410

XLON

16:27:18

00030163185TRDU0

214

GBP

8.8400

XLON

16:27:44

00030163187TRDU0

229

GBP

8.8330

XLON

16:28:02

00030163190TRDU0

95

GBP

8.8330

XLON

16:28:02

00030163191TRDU0

70

GBP

8.8330

XLON

16:28:02

00030163192TRDU0

197

GBP

8.8330

XLON

16:28:02

00030163193TRDU0

137

GBP

8.8330

XLON

16:28:02

00030163194TRDU0

93

GBP

8.8360

XLON

16:29:53

00030163200TRDU0