Transaction in Own Shares

1st October 2018

CRH plc Transaction in Own Shares

CRH plc ("CRH") announces that on 28th September 2018 it purchased the following number of its ordinary shares (the "ordinary shares") on the London Stock Exchange and/or Euronext Dublin, from CRH's broker UBS Limited. The ordinary shares purchased will be held as treasury shares.

London Stock Exchange

Euronext Dublin

Number of ordinary shares purchased:

30,698

111,770

Highest price paid per share:

GBp 2,535.0000

€28.4800

Lowest price paid per share:

GBp 2,514.0000

€28.2900

Volume weighted average price paid:

GBp 2,523.5317

€28.3668

The purchases form part of CRH's intention to buy back ordinary shares of up to €1 billion over a 12 month period following its announcement on 25th April 2018 and were effected by CRH's broker as part of the Phase 2 Programme announced on 29th August 2018.

Following settlement of the above transactions CRH will hold 16,679,230 of its ordinary shares in treasury and will have 826,711,108 ordinary shares in issue (excluding treasury shares).

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation), a detailed breakdown of individual trades made by UBS Limited on behalf of CRH as part of the buyback programme is scheduled to this announcement.

Contact

Diarmuid Enright

Assistant Company Secretary

Tel: 00 3531 6344340

Issuer name:

CRH plc

LEI

549300MIDJNNTH068E74

ISIN:

IE0001827041

Intermediary name:

UBS Limited

Intermediary code:

UBSWGB24

Time zone:

BST

Currency:

GBp & EUR (as indicated below)

Aggregated Information

Trading venue

Currency

Volume Weighted Average Price

Aggregated volume

London Stock Exchange

GBp

2,523.5317

30,698

Euronext Dublin

EUR

28.3668

111,770

London Stock Exchange

Number ofShares

Price per Share (GBp)

Trading Venue

Time of Transaction

MatchId

225

2,522

LSE

08:05:52

654357

297

2,522

LSE

08:07:48

657707

256

2,522

LSE

08:07:48

657705

813

2,520

LSE

08:09:24

660469

243

2,519

LSE

08:11:11

663552

458

2,519

LSE

08:11:12

663603

166

2,517

LSE

08:13:46

667359

208

2,517

LSE

08:13:49

667424

207

2,517

LSE

08:13:53

667492

176

2,517

LSE

08:13:56

667562

47

2,517

LSE

08:13:59

667626

1

2,517

LSE

08:13:59

667624

25

2,525

LSE

08:18:02

673434

705

2,527

LSE

08:19:43

675376

313

2,525

LSE

08:20:28

676282

399

2,525

LSE

08:20:28

676280

651

2,523

LSE

08:22:20

678649

675

2,525

LSE

08:26:52

684974

225

2,530

LSE

08:29:35

688897

150

2,530

LSE

08:29:35

688895

225

2,530

LSE

08:29:35

688899

107

2,530

LSE

08:29:35

688901

122

2,529

LSE

08:44:38

711542

225

2,529

LSE

08:44:38

711537

225

2,529

LSE

08:44:38

711532

160

2,529

LSE

08:44:38

711530

701

2,531

LSE

08:48:43

718321

694

2,535

LSE

08:56:48

732942

199

2,518

LSE

12:19:33

967517

586

2,518

LSE

12:19:33

967512

139

2,518

LSE

12:19:33

967510

17

2,518

LSE

12:19:33

967514

586

2,518

LSE

12:19:33

967508

66

2,518

LSE

12:19:33

967506

767

2,523

LSE

12:28:50

974177

126

2,523

LSE

12:30:02

974895

596

2,523

LSE

12:30:02

974893

252

2,522

LSE

12:33:27

977893

687

2,523

LSE

12:33:27

977891

124

2,525

LSE

12:35:45

979646

600

2,525

LSE

12:35:45

979644

735

2,526

LSE

12:39:21

982514

759

2,523

LSE

12:47:46

990015

708

2,518

LSE

12:49:41

992334

707

2,522

LSE

12:57:31

999783

684

2,524

LSE

13:06:02

1007211

108

2,522

LSE

13:11:07

1011564

25

2,522

LSE

13:11:13

1011660

642

2,522

LSE

13:11:22

1011741

339

2,521

LSE

13:15:47

1015681

150

2,521

LSE

13:15:47

1015677

201

2,521

LSE

13:15:47

1015675

803

2,516

LSE

13:17:47

1018305

499

2,514

LSE

13:27:10

1027143

230

2,514

LSE

13:27:10

1027141

687

2,526

LSE

13:42:37

1043041

63

2,527

LSE

13:46:05

1045888

167

2,527

LSE

13:46:05

1045886

426

2,527

LSE

13:46:05

1045884

732

2,526

LSE

13:49:32

1048780

719

2,525

LSE

13:59:57

1058019

26

2,525

LSE

13:59:57

1058017

167

2,525

LSE

14:04:32

1062369

405

2,525

LSE

14:04:32

1062367

76

2,525

LSE

14:04:32

1062371

127

2,527

LSE

14:11:56

1070210

523

2,527

LSE

14:11:56

1070208

109

2,527

LSE

14:11:56

1070206

680

2,525

LSE

14:20:05

1078045

659

2,525

LSE

14:26:57

1085416

420

2,525

LSE

14:30:38

1091775

374

2,525

LSE

14:30:38

1091773

741

2,526

LSE

14:31:42

1093721

429

2,523

LSE

14:35:11

1099541

298

2,523

LSE

14:35:11

1099543

125

2,521

LSE

14:41:10

1109036

572

2,521

LSE

14:41:10

1109034

680

2,523

LSE

14:49:49

1123132

161

2,525

LSE

14:51:47

1125971

500

2,525

LSE

14:51:47

1125969

241

2,525

LSE

14:56:43

1134544

465

2,525

LSE

14:56:43

1134542

92

2,525

LSE

14:56:43

1134540

Euronext Dublin

Number ofShares

Price per Share (EUR)

Trading Venue

Time of Transaction

MatchId

790

28.35

ISE

08:07:54

657876

51

28.33

ISE

08:09:24

660436

470

28.33

ISE

08:09:37

660787

440

28.33

ISE

08:09:37

660785

665

28.32

ISE

08:10:04

661551

170

28.32

ISE

08:10:36

662649

9

28.32

ISE

08:10:36

662647

192

28.32

ISE

08:10:40

662759

135

28.32

ISE

08:10:42

662810

211

28.32

ISE

08:10:45

662884

177

28.32

ISE

08:10:48

662962

39

28.32

ISE

08:10:53

663055

276

28.32

ISE

08:11:00

663235

188

28.32

ISE

08:11:00

663232

139

28.32

ISE

08:11:02

663289

108

28.32

ISE

08:11:04

663356

9

28.29

ISE

08:11:39

664167

140

28.29

ISE

08:11:41

664214

227

28.29

ISE

08:11:44

664277

206

28.29

ISE

08:11:44

664273

136

28.29

ISE

08:11:47

664312

33

28.29

ISE

08:11:49

664357

54

28.29

ISE

08:13:17

666554

141

28.29

ISE

08:13:19

666624

145

28.29

ISE

08:13:20

666680

138

28.29

ISE

08:13:23

666729

142

28.29

ISE

08:13:24

666789

59

28.29

ISE

08:13:26

666861

93

28.29

ISE

08:13:59

667628

752

28.41

ISE

08:19:43

675379

699

28.38

ISE

08:20:29

676296

779

28.38

ISE

08:26:52

684976

143

28.43

ISE

08:30:42

690445

650

28.43

ISE

08:30:42

690443

516

28.45

ISE

08:37:03

699929

252

28.45

ISE

08:37:03

699927

424

28.42

ISE

08:44:38

711509

349

28.42

ISE

08:44:38

711507

9

28.44

ISE

08:46:45

715090

800

28.44

ISE

08:46:45

715078

814

28.48

ISE

08:57:36

734608

841

28.37

ISE

12:19:29

967057

773

28.36

ISE

12:19:31

967343

436

28.35

ISE

12:20:11

968059

154

28.35

ISE

12:20:11

968057

104

28.35

ISE

12:20:11

968055

45

28.34

ISE

12:20:57

968563

666

28.34

ISE

12:20:57

968551

767

28.39

ISE

12:26:03

972298

682

28.41

ISE

12:31:21

975822

574

28.40

ISE

12:32:20

976857

85

28.40

ISE

12:32:20

976855

605

28.43

ISE

12:35:46

979714

205

28.43

ISE

12:35:46

979712

864

28.42

ISE

12:35:50

979764

797

28.44

ISE

12:39:31

982676

737

28.43

ISE

12:40:31

983317

115

28.42

ISE

12:41:08

983950

406

28.42

ISE

12:41:08

983945

7

28.42

ISE

12:43:57

986623

678

28.42

ISE

12:43:57

986625

216

28.42

ISE

12:43:57

986621

747

28.42

ISE

12:46:49

989370

208

28.39

ISE

12:48:12

990446

467

28.39

ISE

12:48:12

990438

465

28.35

ISE

12:50:24

993037

232

28.35

ISE

12:50:24

993035

811

28.35

ISE

12:52:07

994813

267

28.41

ISE

13:01:54

1003666

132

28.41

ISE

13:02:03

1003870

382

28.41

ISE

13:02:03

1003868

710

28.42

ISE

13:06:02

1007231

710

28.41

ISE

13:06:15

1007495

729

28.40

ISE

13:07:45

1008673

689

28.41

ISE

13:11:04

1011443

765

28.40

ISE

13:11:30

1011951

711

28.41

ISE

13:14:28

1014212

532

28.40

ISE

13:15:22

1015071

242

28.40

ISE

13:15:22

1015059

250

28.37

ISE

13:16:49

1016640

250

28.37

ISE

13:16:49

1016636

261

28.37

ISE

13:16:49

1016623

520

28.37

ISE

13:16:49

1016621

712

28.34

ISE

13:21:05

1021366

90

28.34

ISE

13:21:05

1021364

207

28.33

ISE

13:21:13

1021687

482

28.33

ISE

13:21:13

1021628

247

28.32

ISE

13:26:31

1026608

24

28.32

ISE

13:27:10

1027095

481

28.32

ISE

13:27:10

1027093

149

28.43

ISE

13:42:37

1043045

660

28.43

ISE

13:42:37

1043043

256

28.42

ISE

13:43:24

1043649

467

28.42

ISE

13:43:24

1043647

151

28.42

ISE

13:43:24

1043645

56

28.43

ISE

13:46:07

1045999

702

28.43

ISE

13:46:07

1045993

3

28.42

ISE

13:49:44

1048938

257

28.42

ISE

13:49:47

1048969

5

28.42

ISE

13:49:58

1049134

65

28.42

ISE

13:50:45

1049794

466

28.42

ISE

13:50:45

1049792

122

28.41

ISE

13:52:39

1051382

109

28.41

ISE

13:52:52

1051574

109

28.41

ISE

13:52:56

1051676

130

28.41

ISE

13:53:17

1051938

275

28.41

ISE

13:53:18

1051979

383

28.40

ISE

13:53:26

1052067

319

28.40

ISE

13:53:26

1052051

632

28.41

ISE

14:00:06

1058229

110

28.41

ISE

14:00:06

1058227

781

28.42

ISE

14:03:50

1061756

668

28.41

ISE

14:04:32

1062373

223

28.42

ISE

14:11:56

1070214

539

28.42

ISE

14:11:56

1070212

248

28.40

ISE

14:13:18

1071511

157

28.40

ISE

14:13:18

1071508

193

28.40

ISE

14:17:27

1075366

517

28.40

ISE

14:17:27

1075359

303

28.40

ISE

14:17:27

1075356

466

28.39

ISE

14:20:23

1078370

100

28.39

ISE

14:20:23

1078368

229

28.39

ISE

14:20:26

1078469

717

28.39

ISE

14:23:13

1081290

687

28.40

ISE

14:29:47

1088406

654

28.40

ISE

14:31:42

1093733

87

28.40

ISE

14:31:42

1093731

118

28.39

ISE

14:32:35

1095215

704

28.39

ISE

14:32:35

1095209

535

28.38

ISE

14:32:51

1095710

70

28.38

ISE

14:32:51

1095707

31

28.38

ISE

14:32:51

1095705

147

28.38

ISE

14:32:51

1095703

97

28.37

ISE

14:36:49

1101951

679

28.37

ISE

14:36:49

1101949

54

28.35

ISE

14:38:30

1104348

235

28.35

ISE

14:38:30

1104346

321

28.35

ISE

14:38:38

1104568

189

28.35

ISE

14:38:44

1104770

702

28.32

ISE

14:44:56

1114649

467

28.33

ISE

14:48:06

1120357

535

28.33

ISE

14:48:09

1120469

280

28.33

ISE

14:48:09

1120466

203

28.33

ISE

14:48:09

1120464

663

28.36

ISE

14:51:47

1125977

814

28.35

ISE

14:51:48

1125989

179

28.34

ISE

14:51:59

1126260

557

28.34

ISE

14:52:32

1127192

793

28.34

ISE

14:53:14

1128181

743

28.36

ISE

14:56:51

1134866

744

28.36

ISE

14:57:00

1135167

739

28.38

ISE

14:59:55

1139845

817

28.37

ISE

15:01:50

1143074

733

28.37

ISE

15:01:50

1143072

369

28.36

ISE

15:01:54

1143230

356

28.36

ISE

15:01:55

1143246

368

28.36

ISE

15:01:55

1143244

234

28.37

ISE

15:03:42

1146221

266

28.37

ISE

15:03:42

1146219

500

28.37

ISE

15:03:42

1146217

16

28.37

ISE

15:03:42

1146210

732

28.37

ISE

15:03:42

1146201

200

28.37

ISE

15:03:42

1146199

467

28.37

ISE

15:03:42

1146203

729

28.36

ISE

15:03:46

1146323

623

28.35

ISE

15:05:27

1148761

180

28.35

ISE

15:05:27

1148759

676

28.34

ISE

15:05:42

1149236

774

28.35

ISE

15:09:46

1155824

534

28.35

ISE

15:09:46

1155822

181

28.35

ISE

15:09:46

1155820

123

28.35

ISE

15:12:38

1160644

797

28.35

ISE

15:12:38

1160642

585

28.35

ISE

15:14:00

1163034

737

28.35

ISE

15:14:43

1164096

25

28.35

ISE

15:14:43

1164098

228

28.35

ISE

15:14:44

1164120

794

28.35

ISE

15:14:45

1164160

477

28.35

ISE

15:14:45

1164158

670

28.37

ISE

15:16:55

1167938

203

28.40

ISE

15:21:40

1176642

722

28.40

ISE

15:21:40

1176640

478

28.40

ISE

15:21:40

1176638

342

28.40

ISE

15:24:06

1181264

705

28.40

ISE

15:24:06

1181260

474

28.40

ISE

15:24:06

1181262

49

28.40

ISE

15:24:06

1181258

16

28.41

ISE

15:27:01

1187333

431

28.41

ISE

15:27:01

1187331

156

28.41

ISE

15:27:01

1187329

500

28.41

ISE

15:27:01

1187327

1,577

28.41

ISE

15:27:01

1187325

836

28.41

ISE

15:27:42

1188802

663

28.41

ISE

15:27:42

1188804

509

28.40

ISE

15:27:58

1189187

167

28.40

ISE

15:27:59

1189247

500

28.40

ISE

15:27:59

1189245

72

28.40

ISE

15:27:59

1189243

297

28.40

ISE

15:27:59

1189241

685

28.40

ISE

15:27:59

1189239

68

28.40

ISE

15:27:59

1189212

760

28.38

ISE

15:30:17

1192872

718

28.38

ISE

15:30:17

1192870

772

28.36

ISE

15:33:44

1199491

671

28.36

ISE

15:33:44

1199489

246

28.35

ISE

15:33:55

1199906

471

28.35

ISE

15:33:55

1199904

419

28.35

ISE

15:33:55

1199902

394

28.35

ISE

15:33:55

1199900

187

28.35

ISE

15:41:21

1213605

734

28.35

ISE

15:41:22

1213609

554

28.35

ISE

15:41:22

1213607

500

28.35

ISE

15:45:11

1220768

37

28.35

ISE

15:45:11

1220766

500

28.35

ISE

15:45:11

1220764

304

28.35

ISE

15:45:11

1220762

134

28.35

ISE

15:45:11

1220760

1

28.35

ISE

15:45:11

1220758

72

28.35

ISE

15:45:11

1220756

227

28.35

ISE

15:45:11

1220754

45

28.35

ISE

15:45:11

1220752

40

28.35

ISE

15:45:11

1220750

23

28.35

ISE

15:45:11

1220748

66

28.35

ISE

15:45:11

1220746

492

28.35

ISE

15:45:11

1220744

356

28.34

ISE

15:46:29

1223280

441

28.34

ISE

15:46:29

1223282

693

28.34

ISE

15:46:29

1223278

308

28.34

ISE

15:46:31

1223316

169

28.34

ISE

15:46:31

1223314

484

28.34

ISE

15:46:57

1224141

196

28.34

ISE

15:46:57

1224133

22

28.34

ISE

15:46:57

1224131

352

28.34

ISE

15:46:57

1224129

665

28.34

ISE

15:46:57

1224127

18

28.33

ISE

15:47:49

1225776

108

28.33

ISE

15:47:49

1225774

622

28.33

ISE

15:47:49

1225772

156

28.30

ISE

15:51:14

1232134

218

28.30

ISE

15:51:29

1232481

436

28.30

ISE

15:51:29

1232483

20

28.30

ISE

15:51:29

1232477

423

28.30

ISE

15:51:29

1232474

525

28.30

ISE

15:51:29

1232472

482

28.30

ISE

15:53:42

1236243

318

28.30

ISE

15:53:42

1236245

752

28.30

ISE

15:54:49

1238618

268

28.30

ISE

15:54:49

1238616

748

28.34

ISE

15:57:56

1244440

430

28.33

ISE

15:59:02

1246669

353

28.33

ISE

15:59:02

1246667

669

28.33

ISE

15:59:02

1246665

229

28.32

ISE

15:59:32

1247684

165

28.32

ISE

15:59:32

1247682

601

28.32

ISE

15:59:32

1247668

528

28.32

ISE

15:59:33

1247709

809

28.32

ISE

15:59:33

1247707

545

28.31

ISE

16:02:13

1255202

766

28.31

ISE

16:02:13

1255199

267

28.31

ISE

16:02:13

1255197

670

28.30

ISE

16:06:49

1264663

679

28.30

ISE

16:06:49

1264665

51

28.30

ISE

16:06:49

1264633

805

28.30

ISE

16:07:43

1266638

513

28.30

ISE

16:07:55

1267104

193

28.30

ISE

16:07:55

1267102

6

28.30

ISE

16:07:55

1267100

219

28.31

ISE

16:10:16

1272142

704

28.31

ISE

16:10:16

1272140

37

28.31

ISE

16:10:18

1272212

776

28.31

ISE

16:11:38

1274758

417

28.31

ISE

16:11:38

1274756

722

28.31

ISE

16:11:38

1274754

741

28.33

ISE

16:13:01

1278066

1,340

28.33

ISE

16:13:01

1278045

750

28.33

ISE

16:13:01

1278043

500

28.33

ISE

16:13:01

1278041

400

28.35

ISE

16:14:21

1281108

419

28.35

ISE

16:14:21

1281103

234

28.35

ISE

16:14:25

1281237