Transaction in Own Shares

Serco Group plc 

Legal Entity Identifier: 549300PT2CIHYN5GWJ21

Transactions in own shares

Serco Group plc (the 'Company') announces the purchase of 400,000 ordinary shares of 2 pence each (the 'Ordinary Shares') through Barclays on 12 October 2022.The Company intends to hold all of the purchased Ordinary Shares in treasury.Since the announcement of the share buy-back programme on 24 February 2022 (the 'Programme'), the Company has purchased a total of 38,960,087 Ordinary Shares.Following the transactions referred to in this announcement, the Company holds 38,960,087 Ordinary Shares in treasury and has 1,179,048,701 Ordinary Shares in issue (excluding treasury shares). The total number of Ordinary Shares with voting rights will be 1,179,048,701 which may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules.The table below contains detailed information about the purchases referred to above.

Schedule of purchases

Shares purchased:

Serco Group plc (ISIN: GB0007973794)

Date of purchases:

12 October 2022

Investment firm:

Barclays

Aggregate information

Venue

Aggregated number of ordinary shares purchased

Volume-weighted average price per share

Lowest price per share

Highest price per share

London Stock Exchange

400,000

151.8434

150.3000

153.5000

In accordance with Article 5(1)(b) of Regulation (EU) No. 596/2014 (as incorporated into UK domestic law by the European Union (Withdrawal) Act 2018) (the Market Abuse Regulation) detailed information about the individual purchases can be seen below:

Transaction Time

Time Zone

Volume

Price

Currency

Platform Code

Transaction reference number

08:01:45

GMT

754

1.53

GBP

XLON

592183193344170166

08:01:45

GMT

1

1.53

GBP

XLON

606256943777632486

08:01:45

GMT

1620

1.53

GBP

XLON

606256943777632485

08:04:38

GMT

5237

1.53

GBP

XLON

592183193344251632

08:08:13

GMT

5047

1.53

GBP

XLON

592183193344345495

08:14:27

GMT

1874

1.53

GBP

XLON

592183193344502021

08:17:52

GMT

1870

1.53

GBP

XLON

592183193344583277

08:17:52

GMT

6324

1.53

GBP

XLON

606256943778022714

08:17:52

GMT

714

1.53

GBP

XLON

606256943778022713

08:17:52

GMT

1215

1.52

GBP

XLON

606256943778022721

08:19:55

GMT

2262

1.52

GBP

XLON

592183193344636294

08:26:06

GMT

1668

1.52

GBP

XLON

592183193344788223

08:26:06

GMT

3283

1.52

GBP

XLON

606256943778214244

08:26:06

GMT

1090

1.52

GBP

XLON

606256943778214243

08:26:06

GMT

581

1.52

GBP

XLON

606256943778214242

08:28:29

GMT

2256

1.51

GBP

XLON

592183193344857144

08:30:34

GMT

2294

1.51

GBP

XLON

592183193344938091

08:38:16

GMT

739

1.51

GBP

XLON

606256943778566878

08:40:56

GMT

714

1.51

GBP

XLON

606256943778636139

08:41:46

GMT

451

1.51

GBP

XLON

592183193345261917

08:41:46

GMT

291

1.51

GBP

XLON

606256943778660545

08:46:06

GMT

1718

1.51

GBP

XLON

592183193345380068

08:46:06

GMT

1641

1.51

GBP

XLON

606256943778771189

08:50:20

GMT

297

1.51

GBP

XLON

592183193345501423

08:50:20

GMT

1591

1.51

GBP

XLON

592183193345501424

08:50:20

GMT

7272

1.51

GBP

XLON

606256943778885362

08:50:20

GMT

124

1.51

GBP

XLON

592183193345501430

08:50:20

GMT

727

1.51

GBP

XLON

592183193345501429

08:52:04

GMT

2511

1.51

GBP

XLON

592183193345550422

08:58:31

GMT

172

1.51

GBP

XLON

592183193345725457

08:58:31

GMT

981

1.51

GBP

XLON

592183193345725456

08:58:31

GMT

721

1.51

GBP

XLON

606256943779096874

09:00:10

GMT

6280

1.51

GBP

XLON

606256943779141557

09:06:46

GMT

726

1.51

GBP

XLON

606256943779329955

09:14:46

GMT

923

1.52

GBP

XLON

592183193346190631

09:14:46

GMT

720

1.52

GBP

XLON

592183193346190630

09:14:47

GMT

2200

1.52

GBP

XLON

592183193346190873

09:14:47

GMT

1794

1.52

GBP

XLON

592183193346190872

09:14:47

GMT

3100

1.52

GBP

XLON

592183193346190871

09:14:47

GMT

1356

1.52

GBP

XLON

606256943779541405

09:14:47

GMT

363

1.52

GBP

XLON

606256943779541404

09:14:47

GMT

515

1.52

GBP

XLON

592183193346190882

09:19:03

GMT

512

1.52

GBP

XLON

606256943779654074

09:19:03

GMT

2568

1.52

GBP

XLON

606256943779654073

09:34:05

GMT

1855

1.53

GBP

XLON

606256943780034626

09:35:21

GMT

5561

1.53

GBP

XLON

606256943780067765

09:35:21

GMT

2026

1.53

GBP

XLON

606256943780067764

09:43:37

GMT

3342

1.53

GBP

XLON

592183193346979720

09:43:37

GMT

910

1.53

GBP

XLON

606256943780290767

09:43:37

GMT

721

1.53

GBP

XLON

606256943780290766

10:00:53

GMT

1813

1.53

GBP

XLON

606256943780708289

10:00:53

GMT

5071

1.53

GBP

XLON

606256943780708290

10:14:33

GMT

16

1.54

GBP

XLON

606256943781037047

10:14:33

GMT

1716

1.54

GBP

XLON

592183193347756170

10:17:27

GMT

194

1.54

GBP

XLON

606256943781118435

10:17:27

GMT

1743

1.54

GBP

XLON

606256943781118434

10:18:03

GMT

984

1.53

GBP

XLON

592183193347858138

10:18:03

GMT

54

1.53

GBP

XLON

592183193347858143

10:18:03

GMT

231

1.53

GBP

XLON

592183193347858142

10:18:03

GMT

59

1.53

GBP

XLON

592183193347858141

10:18:03

GMT

795

1.53

GBP

XLON

592183193347858140

10:18:03

GMT

5432

1.53

GBP

XLON

592183193347858139

10:18:03

GMT

2

1.53

GBP

XLON

592183193347858156

10:19:50

GMT

2270

1.53

GBP

XLON

606256943781181579

10:32:38

GMT

7650

1.53

GBP

XLON

606256943781532104

10:32:38

GMT

728

1.53

GBP

XLON

592183193348269582

10:32:38

GMT

286

1.53

GBP

XLON

592183193348269581

10:37:05

GMT

1111

1.53

GBP

XLON

592183193348388635

10:41:09

GMT

5021

1.53

GBP

XLON

606256943781749210

10:41:09

GMT

958

1.53

GBP

XLON

606256943781749209

10:58:13

GMT

726

1.53

GBP

XLON

592183193348944796

10:58:13

GMT

433

1.53

GBP

XLON

592183193348944795

10:58:13

GMT

564

1.53

GBP

XLON

606256943782179013

11:01:49

GMT

74

1.53

GBP

XLON

606256943782278480

11:01:49

GMT

87

1.53

GBP

XLON

606256943782278479

11:02:02

GMT

191

1.53

GBP

XLON

592183193349054454

11:02:02

GMT

1299

1.53

GBP

XLON

592183193349054493

11:03:07

GMT

8607

1.53

GBP

XLON

592183193349092493

11:06:40

GMT

2280

1.53

GBP

XLON

606256943782418029

11:11:54

GMT

2282

1.53

GBP

XLON

606256943782562238

11:13:39

GMT

843

1.53

GBP

XLON

606256943782615543

11:21:35

GMT

658

1.53

GBP

XLON

606256943782811240

11:21:36

GMT

141

1.53

GBP

XLON

592183193349606018

11:21:36

GMT

3377

1.53

GBP

XLON

592183193349606016

11:21:36

GMT

767

1.53

GBP

XLON

606256943782811273

11:30:36

GMT

1827

1.53

GBP

XLON

592183193349837226

11:30:36

GMT

2293

1.53

GBP

XLON

592183193349837225

11:30:36

GMT

1826

1.53

GBP

XLON

606256943783029319

11:37:54

GMT

795

1.53

GBP

XLON

592183193350031012

11:37:54

GMT

832

1.53

GBP

XLON

592183193350031011

11:54:13

GMT

1023

1.53

GBP

XLON

606256943783599445

11:54:13

GMT

325

1.53

GBP

XLON

606256943783599444

11:54:13

GMT

536

1.53

GBP

XLON

606256943783599443

11:54:50

GMT

1381

1.53

GBP

XLON

592183193350455696

11:54:50

GMT

1484

1.53

GBP

XLON

592183193350455695

11:54:50

GMT

6454

1.53

GBP

XLON

606256943783616159

11:54:50

GMT

492

1.53

GBP

XLON

606256943783616158

12:12:19

GMT

7339

1.53

GBP

XLON

592183193350946296

12:12:19

GMT

1684

1.53

GBP

XLON

606256943784082721

12:12:19

GMT

1629

1.53

GBP

XLON

592183193350946303

12:21:10

GMT

328

1.53

GBP

XLON

606256943784316569

12:31:02

GMT

1707

1.53

GBP

XLON

592183193351434718

12:31:02

GMT

1704

1.53

GBP

XLON

606256943784551097

12:31:02

GMT

2439

1.53

GBP

XLON

606256943784551096

12:31:02

GMT

210

1.53

GBP

XLON

606256943784551095

12:31:02

GMT

1171

1.53

GBP

XLON

606256943784551094

12:31:02

GMT

326

1.53

GBP

XLON

606256943784551093

12:31:02

GMT

57

1.53

GBP

XLON

606256943784551092

12:31:02

GMT

990

1.53

GBP

XLON

606256943784551091

12:35:04

GMT

889

1.53

GBP

XLON

592183193351529190

12:35:04

GMT

601

1.53

GBP

XLON

592183193351529192

12:35:04

GMT

800

1.53

GBP

XLON

592183193351529191

12:40:46

GMT

1350

1.53

GBP

XLON

606256943784791252

12:40:46

GMT

2408

1.53

GBP

XLON

606256943784791251

12:51:26

GMT

2277

1.52

GBP

XLON

592183193351944239

12:51:26

GMT

369

1.52

GBP

XLON

606256943785040603

12:51:39

GMT

1348

1.52

GBP

XLON

606256943785047877

12:51:39

GMT

332

1.52

GBP

XLON

606256943785047876

12:51:39

GMT

1308

1.52

GBP

XLON

606256943785047874

13:00:46

GMT

1745

1.52

GBP

XLON

592183193352185099

13:00:46

GMT

1743

1.52

GBP

XLON

592183193352185114

13:00:46

GMT

551

1.52

GBP

XLON

592183193352185113

13:00:46

GMT

1024

1.52

GBP

XLON

606256943785272713

13:01:04

GMT

716

1.52

GBP

XLON

606256943785279820

13:07:07

GMT

2272

1.52

GBP

XLON

606256943785413884

13:23:50

GMT

1818

1.52

GBP

XLON

606256943785796774

13:30:05

GMT

6159

1.52

GBP

XLON

606256943785982223

13:30:05

GMT

2145

1.52

GBP

XLON

606256943785982222

13:30:05

GMT

1826

1.52

GBP

XLON

592183193352925446

13:31:13

GMT

3039

1.51

GBP

XLON

606256943786054354

13:34:23

GMT

2272

1.51

GBP

XLON

592183193353131055

13:40:02

GMT

2753

1.52

GBP

XLON

592183193353317937

13:40:02

GMT

1693

1.52

GBP

XLON

592183193353317934

13:48:09

GMT

1759

1.52

GBP

XLON

606256943786569973

13:48:09

GMT

3567

1.52

GBP

XLON

606256943786569972

13:54:13

GMT

2739

1.52

GBP

XLON

592183193353707087

13:54:13

GMT

1880

1.52

GBP

XLON

606256943786730986

13:59:13

GMT

3092

1.52

GBP

XLON

606256943786871144

13:59:13

GMT

1036

1.52

GBP

XLON

606256943786871143

14:00:43

GMT

2277

1.52

GBP

XLON

606256943786916512

14:07:25

GMT

1326

1.51

GBP

XLON

592183193354111474

14:07:25

GMT

951

1.51

GBP

XLON

592183193354111473

14:07:25

GMT

1678

1.51

GBP

XLON

606256943787116885

14:22:05

GMT

1922

1.51

GBP

XLON

592183193354521200

14:22:05

GMT

3287

1.51

GBP

XLON

592183193354521199

14:22:05

GMT

1372

1.51

GBP

XLON

592183193354521198

14:22:05

GMT

1922

1.51

GBP

XLON

606256943787506612

14:22:23

GMT

1921

1.51

GBP

XLON

592183193354528496

14:32:02

GMT

1008

1.51

GBP

XLON

606256943787807059

14:32:02

GMT

1750

1.51

GBP

XLON

606256943787807061

14:32:02

GMT

3624

1.51

GBP

XLON

606256943787807060

14:33:50

GMT

2294

1.51

GBP

XLON

592183193354910650

14:41:44

GMT

1784

1.51

GBP

XLON

592183193355237373

14:41:44

GMT

1777

1.51

GBP

XLON

606256943788191501

14:41:44

GMT

1773

1.51

GBP

XLON

606256943788191500

14:41:44

GMT

2468

1.51

GBP

XLON

606256943788191499

14:41:44

GMT

108

1.51

GBP

XLON

606256943788191498

14:41:44

GMT

660

1.51

GBP

XLON

606256943788191496

14:51:04

GMT

1203

1.52

GBP

XLON

592183193355628711

14:51:04

GMT

600

1.52

GBP

XLON

592183193355628709

14:52:53

GMT

647

1.52

GBP

XLON

592183193355706624

14:52:53

GMT

1157

1.52

GBP

XLON

592183193355706622

14:53:54

GMT

1782

1.51

GBP

XLON

592183193355745767

14:53:54

GMT

1799

1.51

GBP

XLON

592183193355745766

14:53:54

GMT

2736

1.51

GBP

XLON

592183193355745765

14:53:54

GMT

383

1.51

GBP

XLON

606256943788679558

14:53:54

GMT

324

1.51

GBP

XLON

606256943788679557

14:53:54

GMT

1079

1.51

GBP

XLON

606256943788679556

14:58:20

GMT

3166

1.51

GBP

XLON

592183193355939796

14:58:20

GMT

1433

1.51

GBP

XLON

592183193355939795

15:01:35

GMT

1113

1.51

GBP

XLON

592183193356089199

15:01:35

GMT

606

1.51

GBP

XLON

592183193356089198

15:01:35

GMT

1565

1.51

GBP

XLON

606256943789008253

15:01:35

GMT

1193

1.51

GBP

XLON

606256943789008252

15:05:40

GMT

979

1.51

GBP

XLON

592183193356259698

15:05:40

GMT

1695

1.51

GBP

XLON

592183193356259697

15:05:40

GMT

583

1.51

GBP

XLON

592183193356259696

15:05:40

GMT

953

1.51

GBP

XLON

592183193356259699

15:14:32

GMT

1830

1.51

GBP

XLON

606256943789557344

15:14:32

GMT

964

1.51

GBP

XLON

606256943789557343

15:14:32

GMT

1025

1.51

GBP

XLON

606256943789557342

15:14:32

GMT

4029

1.51

GBP

XLON

606256943789557341

15:14:32

GMT

1478

1.51

GBP

XLON

606256943789557351

15:20:39

GMT

1957

1.51

GBP

XLON

606256943789822823

15:20:39

GMT

4702

1.51

GBP

XLON

606256943789822821

15:29:27

GMT

6518

1.51

GBP

XLON

592183193357355834

15:29:27

GMT

1843

1.51

GBP

XLON

606256943790219985

15:30:04

GMT

1613

1.52

GBP

XLON

606256943790248376

15:30:04

GMT

169

1.52

GBP

XLON

606256943790248375

15:30:04

GMT

42

1.52

GBP

XLON

592183193357385539

15:30:04

GMT

21

1.52

GBP

XLON

592183193357385538

15:33:33

GMT

278

1.51

GBP

XLON

592183193357588290

15:33:33

GMT

2302

1.51

GBP

XLON

606256943790443960

15:36:14

GMT

917

1.51

GBP

XLON

592183193357763302

15:36:14

GMT

2030

1.51

GBP

XLON

592183193357763301

15:36:14

GMT

1576

1.51

GBP

XLON

592183193357763300

15:39:43

GMT

1467

1.51

GBP

XLON

592183193357977208

15:39:43

GMT

52

1.51

GBP

XLON

592183193357977207

15:39:43

GMT

755

1.51

GBP

XLON

592183193357977206

15:44:41

GMT

2300

1.51

GBP

XLON

592183193358262976

15:44:41

GMT

1682

1.51

GBP

XLON

606256943791098467

15:44:41

GMT

1666

1.51

GBP

XLON

606256943791098466

15:52:55

GMT

2934

1.51

GBP

XLON

592183193358725779

15:52:55

GMT

1698

1.51

GBP

XLON

606256943791547256

15:52:55

GMT

1697

1.51

GBP

XLON

606256943791547255

15:58:33

GMT

1611

1.51

GBP

XLON

592183193359016138

15:58:33

GMT

2805

1.51

GBP

XLON

592183193359016139

15:58:33

GMT

1680

1.51

GBP

XLON

606256943791828098

16:06:05

GMT

1768

1.5

GBP

XLON

606256943792212321

16:07:27

GMT

890

1.51

GBP

XLON

606256943792282301

16:07:27

GMT

666

1.51

GBP

XLON

606256943792282300

16:07:27

GMT

82

1.51

GBP

XLON

606256943792282299

16:12:21

GMT

2879

1.51

GBP

XLON

592183193359740861

16:12:21

GMT

1660

1.51

GBP

XLON

606256943792533971

16:12:21

GMT

70

1.51

GBP

XLON

606256943792533970

16:12:36

GMT

1865

1.51

GBP

XLON

606256943792548987

16:13:43

GMT

416

1.5

GBP

XLON

606256943792615420

16:15:04

GMT

1732

1.51

GBP

XLON

606256943792696240

16:16:58

GMT

1563

1.51

GBP

XLON

606256943792822571

16:16:58

GMT

587

1.51

GBP

XLON

606256943792822570

16:16:58

GMT

2550

1.51

GBP

XLON

606256943792822569

16:17:50

GMT

1896

1.5

GBP

XLON

592183193360089353

16:17:50

GMT

9311

1.5

GBP

XLON

592183193360089352

16:25:08

GMT

1718

1.51

GBP

XLON

606256943793343130

16:25:08

GMT

191

1.51

GBP

XLON

606256943793343129

16:25:09

GMT

1844

1.5

GBP

XLON

592183193360573949

16:25:09

GMT

2332

1.5

GBP

XLON

592183193360573948

16:25:09

GMT

1859

1.5

GBP

XLON

606256943793344154

16:27:20

GMT

691

1.5

GBP

XLON

592183193360678904

16:27:20

GMT

2277

1.5

GBP

XLON

592183193360678898

16:27:20

GMT

2276

1.5

GBP

XLON

606256943793445273

Ends

For further information please contact:

Paul Checketts, Head of Investor Relations, tel: +44 (0) 7718 195 074 or email: [email protected]

Marcus De Ville, Head of Media Relations, tel: +44 (0) 7738 898 550 or email: [email protected]

About Serco

Serco is a leading provider of public services. Our customers are governments or others operating in the public sector. We gain scale, expertise and diversification by operating internationally across five sectors and four geographies: Defence, Justice & Immigration, Transport, Health and Citizen Services, delivered in UK & Europe, North America, Asia Pacific and the Middle East. More information can be found at www.serco.com.