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 08 December 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 55,108,822 Ordinary Shares.Following the transactions referred to in this announcement, the Company holds 55,108,822 Ordinary Shares in treasury and has 1,162,899,966 Ordinary Shares in issue (excluding treasury shares). The total number of Ordinary Shares with voting rights will be 1,162,899,966 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:

08 December 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

161.4198

160.0000

164.5000

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

08:04:26

GMT

1628

1.64

GBP

XLON

592203380055578483

08:06:24

GMT

1719

1.65

GBP

XLON

592203380055636972

08:08:11

GMT

1783

1.65

GBP

XLON

592203380055690865

08:09:50

GMT

439

1.65

GBP

XLON

592203380055735499

08:09:50

GMT

1211

1.65

GBP

XLON

606277130512309524

08:11:25

GMT

7328

1.64

GBP

XLON

592203380055783453

08:11:30

GMT

1663

1.64

GBP

XLON

592203380055785808

08:13:19

GMT

1306

1.64

GBP

XLON

606277130512409671

08:13:19

GMT

709

1.64

GBP

XLON

606277130512409672

08:17:00

GMT

1849

1.63

GBP

XLON

592203380055926831

08:17:00

GMT

16

1.63

GBP

XLON

592203380055926829

08:17:00

GMT

1982

1.63

GBP

XLON

592203380055926830

08:20:29

GMT

1823

1.63

GBP

XLON

606277130512583896

08:27:07

GMT

5819

1.63

GBP

XLON

592203380056183719

08:30:26

GMT

22

1.64

GBP

XLON

592203380056275319

08:30:30

GMT

720

1.64

GBP

XLON

592203380056277522

08:30:30

GMT

1031

1.64

GBP

XLON

592203380056277521

08:32:32

GMT

7520

1.63

GBP

XLON

592203380056328188

08:32:36

GMT

1323

1.63

GBP

XLON

592203380056329786

08:32:38

GMT

988

1.63

GBP

XLON

592203380056330430

08:32:38

GMT

17

1.63

GBP

XLON

592203380056330451

08:48:21

GMT

2

1.64

GBP

XLON

606277130513235387

08:48:21

GMT

20

1.64

GBP

XLON

606277130513235389

08:48:22

GMT

1684

1.64

GBP

XLON

606277130513235699

08:48:29

GMT

1757

1.64

GBP

XLON

606277130513239262

08:50:08

GMT

935

1.64

GBP

XLON

592203380056744997

08:50:08

GMT

3728

1.64

GBP

XLON

592203380056744998

08:50:08

GMT

2011

1.64

GBP

XLON

592203380056744996

08:50:08

GMT

1073

1.64

GBP

XLON

592203380056745004

08:58:20

GMT

316

1.64

GBP

XLON

606277130513471039

08:58:20

GMT

1307

1.64

GBP

XLON

606277130513471040

08:58:20

GMT

259

1.64

GBP

XLON

606277130513471038

09:03:14

GMT

5376

1.64

GBP

XLON

592203380057071837

09:05:20

GMT

2014

1.64

GBP

XLON

592203380057129616

09:10:34

GMT

1243

1.63

GBP

XLON

592203380057274828

09:10:34

GMT

747

1.63

GBP

XLON

592203380057274827

09:11:04

GMT

2766

1.63

GBP

XLON

592203380057289563

09:14:26

GMT

783

1.63

GBP

XLON

606277130513880937

09:16:04

GMT

328

1.63

GBP

XLON

606277130513916964

09:19:49

GMT

2082

1.63

GBP

XLON

592203380057500275

09:19:49

GMT

458

1.63

GBP

XLON

606277130514008955

09:19:49

GMT

652

1.63

GBP

XLON

606277130514008956

09:27:05

GMT

595

1.63

GBP

XLON

592203380057679168

09:27:05

GMT

4157

1.63

GBP

XLON

592203380057679167

09:29:39

GMT

1

1.63

GBP

XLON

592203380057741751

09:29:39

GMT

1

1.63

GBP

XLON

592203380057741752

09:29:39

GMT

252

1.63

GBP

XLON

592203380057741750

09:29:39

GMT

696

1.63

GBP

XLON

592203380057741763

09:33:17

GMT

275

1.63

GBP

XLON

592203380057834114

09:33:17

GMT

3014

1.63

GBP

XLON

592203380057834116

09:33:17

GMT

809

1.63

GBP

XLON

592203380057834113

09:34:23

GMT

2038

1.63

GBP

XLON

606277130514355781

09:37:54

GMT

1114

1.63

GBP

XLON

606277130514462350

09:37:54

GMT

763

1.63

GBP

XLON

606277130514462355

09:38:21

GMT

117

1.63

GBP

XLON

606277130514476198

09:46:42

GMT

1665

1.62

GBP

XLON

606277130514687245

09:49:39

GMT

1924

1.62

GBP

XLON

592203380058293974

09:49:39

GMT

1671

1.62

GBP

XLON

592203380058293975

09:49:39

GMT

1663

1.62

GBP

XLON

606277130514772171

09:49:39

GMT

2018

1.62

GBP

XLON

606277130514772170

10:00:20

GMT

350

1.62

GBP

XLON

592203380058580923

10:00:20

GMT

6630

1.62

GBP

XLON

592203380058580924

10:01:01

GMT

637

1.62

GBP

XLON

606277130515066079

10:01:46

GMT

2585

1.62

GBP

XLON

592203380058621018

10:01:46

GMT

1408

1.62

GBP

XLON

606277130515086165

10:05:20

GMT

2008

1.62

GBP

XLON

606277130515184251

10:09:19

GMT

2665

1.62

GBP

XLON

606277130515284927

10:17:31

GMT

306

1.62

GBP

XLON

592203380059033389

10:17:31

GMT

2446

1.62

GBP

XLON

592203380059033388

10:27:19

GMT

1663

1.62

GBP

XLON

592203380059284797

10:27:19

GMT

1658

1.62

GBP

XLON

592203380059284795

10:27:19

GMT

1674

1.62

GBP

XLON

592203380059284796

10:27:19

GMT

1911

1.62

GBP

XLON

592203380059284794

10:31:37

GMT

1654

1.62

GBP

XLON

592203380059409469

10:31:37

GMT

1991

1.62

GBP

XLON

592203380059409468

10:49:27

GMT

1846

1.62

GBP

XLON

606277130516280041

10:49:55

GMT

1848

1.61

GBP

XLON

592203380059879149

10:49:55

GMT

1850

1.61

GBP

XLON

606277130516293866

10:49:55

GMT

1999

1.61

GBP

XLON

606277130516293864

10:49:55

GMT

1846

1.61

GBP

XLON

606277130516293865

11:08:59

GMT

1823

1.62

GBP

XLON

592203380060367397

11:09:57

GMT

2

1.61

GBP

XLON

606277130516778726

11:16:04

GMT

1906

1.62

GBP

XLON

606277130516908543

11:16:05

GMT

8408

1.61

GBP

XLON

606277130516910183

11:16:05

GMT

163

1.61

GBP

XLON

592203380060524699

11:41:11

GMT

2512

1.61

GBP

XLON

592203380061093738

11:41:11

GMT

1735

1.61

GBP

XLON

606277130517456565

11:42:58

GMT

39

1.61

GBP

XLON

592203380061135031

12:00:30

GMT

3837

1.61

GBP

XLON

606277130517948895

12:06:06

GMT

1640

1.61

GBP

XLON

592203380061797460

12:06:06

GMT

3008

1.61

GBP

XLON

592203380061797461

12:06:06

GMT

1842

1.61

GBP

XLON

606277130518135791

12:06:06

GMT

4545

1.61

GBP

XLON

606277130518135788

12:06:06

GMT

2014

1.61

GBP

XLON

606277130518135789

12:06:06

GMT

103

1.61

GBP

XLON

606277130518135786

12:06:06

GMT

1642

1.61

GBP

XLON

606277130518135787

12:06:06

GMT

3962

1.61

GBP

XLON

606277130518135784

12:06:06

GMT

1559

1.61

GBP

XLON

606277130518135785

12:07:21

GMT

2592

1.61

GBP

XLON

592203380061837395

12:30:37

GMT

1703

1.61

GBP

XLON

592203380062474104

12:30:37

GMT

1700

1.61

GBP

XLON

592203380062474103

12:30:37

GMT

1993

1.61

GBP

XLON

606277130518789186

12:35:53

GMT

1815

1.61

GBP

XLON

592203380062614166

12:44:43

GMT

5042

1.61

GBP

XLON

592203380062857021

12:44:43

GMT

1709

1.61

GBP

XLON

606277130519157251

12:49:47

GMT

2012

1.61

GBP

XLON

592203380062973128

12:50:46

GMT

2000

1.61

GBP

XLON

606277130519293257

12:59:24

GMT

1995

1.6

GBP

XLON

606277130519487379

12:59:24

GMT

1951

1.6

GBP

XLON

606277130519487380

13:12:16

GMT

1888

1.6

GBP

XLON

592203380063521353

13:12:16

GMT

203

1.6

GBP

XLON

592203380063521351

13:12:16

GMT

1683

1.6

GBP

XLON

592203380063521352

13:12:16

GMT

2018

1.6

GBP

XLON

606277130519796622

13:12:16

GMT

1884

1.6

GBP

XLON

606277130519796623

13:26:08

GMT

2226

1.6

GBP

XLON

606277130520147277

13:27:14

GMT

957

1.6

GBP

XLON

606277130520172473

13:27:14

GMT

966

1.6

GBP

XLON

606277130520172472

13:29:34

GMT

573

1.6

GBP

XLON

592203380063971173

13:29:34

GMT

1242

1.6

GBP

XLON

592203380063971172

13:30:01

GMT

6769

1.6

GBP

XLON

592203380063985041

13:37:29

GMT

136

1.6

GBP

XLON

592203380064238212

13:42:03

GMT

1700

1.6

GBP

XLON

592203380064377277

13:42:03

GMT

1700

1.6

GBP

XLON

592203380064377278

13:42:03

GMT

5636

1.6

GBP

XLON

592203380064377276

13:53:39

GMT

651

1.6

GBP

XLON

606277130520921977

13:53:39

GMT

1013

1.6

GBP

XLON

606277130520921976

13:54:37

GMT

179

1.6

GBP

XLON

606277130520948079

13:54:37

GMT

52

1.6

GBP

XLON

606277130520948080

13:54:37

GMT

365

1.6

GBP

XLON

606277130520948077

13:54:37

GMT

1285

1.6

GBP

XLON

606277130520948078

13:54:37

GMT

53

1.6

GBP

XLON

606277130520948076

13:55:45

GMT

2351

1.6

GBP

XLON

592203380064757073

13:58:49

GMT

6754

1.61

GBP

XLON

606277130521059502

14:01:33

GMT

1665

1.61

GBP

XLON

592203380064925304

14:01:33

GMT

1988

1.61

GBP

XLON

592203380064925303

14:08:42

GMT

124

1.6

GBP

XLON

606277130521351525

14:08:42

GMT

2022

1.6

GBP

XLON

606277130521351524

14:08:42

GMT

1015

1.6

GBP

XLON

592203380065143979

14:08:42

GMT

1549

1.6

GBP

XLON

606277130521351526

14:08:43

GMT

632

1.6

GBP

XLON

592203380065144469

14:10:16

GMT

1986

1.6

GBP

XLON

606277130521399684

14:18:57

GMT

3355

1.61

GBP

XLON

592203380065474705

14:18:57

GMT

1739

1.61

GBP

XLON

592203380065474706

14:18:57

GMT

1728

1.61

GBP

XLON

592203380065474704

14:21:54

GMT

2020

1.61

GBP

XLON

606277130521756788

14:26:07

GMT

1998

1.61

GBP

XLON

592203380065686652

14:34:16

GMT

5425

1.61

GBP

XLON

606277130522208324

14:34:16

GMT

1795

1.61

GBP

XLON

606277130522208325

14:41:44

GMT

1785

1.61

GBP

XLON

606277130522536335

14:41:44

GMT

1768

1.61

GBP

XLON

592203380066380649

14:41:44

GMT

1435

1.61

GBP

XLON

592203380066380647

14:41:44

GMT

358

1.61

GBP

XLON

592203380066380648

14:41:44

GMT

2022

1.61

GBP

XLON

592203380066380646

14:41:44

GMT

1766

1.61

GBP

XLON

606277130522536341

14:48:22

GMT

1694

1.61

GBP

XLON

592203380066663855

14:50:49

GMT

835

1.61

GBP

XLON

606277130522893898

14:50:49

GMT

1473

1.61

GBP

XLON

592203380066755489

14:53:06

GMT

531

1.61

GBP

XLON

606277130522977584

14:53:06

GMT

548

1.61

GBP

XLON

606277130522977582

14:53:06

GMT

3809

1.61

GBP

XLON

606277130522977583

14:53:06

GMT

557

1.61

GBP

XLON

606277130522977581

14:53:06

GMT

4476

1.61

GBP

XLON

606277130522977598

14:53:06

GMT

1803

1.61

GBP

XLON

606277130522977599

14:53:06

GMT

2268

1.61

GBP

XLON

606277130522977597

15:05:19

GMT

439

1.61

GBP

XLON

592203380067349600

15:05:19

GMT

280

1.61

GBP

XLON

592203380067349599

15:05:19

GMT

1061

1.61

GBP

XLON

606277130523460361

15:06:52

GMT

1740

1.61

GBP

XLON

606277130523541720

15:08:31

GMT

1957

1.61

GBP

XLON

606277130523610423

15:10:09

GMT

379

1.61

GBP

XLON

606277130523676197

15:10:09

GMT

1450

1.61

GBP

XLON

606277130523676196

15:11:46

GMT

1937

1.61

GBP

XLON

592203380067644201

15:13:20

GMT

1768

1.61

GBP

XLON

592203380067711368

15:14:37

GMT

1771

1.6

GBP

XLON

592203380067762046

15:14:37

GMT

1796

1.6

GBP

XLON

606277130523851796

15:14:37

GMT

171

1.6

GBP

XLON

606277130523851798

15:14:37

GMT

659

1.6

GBP

XLON

606277130523851794

15:14:37

GMT

1613

1.6

GBP

XLON

606277130523851795

15:14:37

GMT

1363

1.6

GBP

XLON

606277130523851793

15:21:34

GMT

1746

1.61

GBP

XLON

592203380068039705

15:21:34

GMT

2302

1.61

GBP

XLON

592203380068039706

15:21:34

GMT

5438

1.61

GBP

XLON

592203380068039707

15:22:58

GMT

820

1.61

GBP

XLON

606277130524166583

15:23:08

GMT

1217

1.61

GBP

XLON

606277130524175910

15:25:02

GMT

751

1.6

GBP

XLON

592203380068175979

15:25:02

GMT

1279

1.6

GBP

XLON

592203380068175978

15:34:29

GMT

1646

1.61

GBP

XLON

592203380068618462

15:34:29

GMT

1650

1.61

GBP

XLON

606277130524670340

15:34:29

GMT

1653

1.61

GBP

XLON

606277130524670338

15:34:29

GMT

1631

1.61

GBP

XLON

606277130524670339

15:34:29

GMT

1989

1.6

GBP

XLON

592203380068618483

15:40:22

GMT

526

1.6

GBP

XLON

592203380068947446

15:40:43

GMT

1815

1.6

GBP

XLON

592203380068964812

15:40:43

GMT

703

1.6

GBP

XLON

592203380068964810

15:40:43

GMT

783

1.6

GBP

XLON

592203380068964811

15:40:43

GMT

1822

1.6

GBP

XLON

606277130525004074

15:48:39

GMT

1967

1.61

GBP

XLON

606277130525371687

15:48:39

GMT

1836

1.6

GBP

XLON

592203380069346847

15:48:39

GMT

4940

1.6

GBP

XLON

606277130525371698

15:59:52

GMT

1948

1.61

GBP

XLON

592203380069892580

15:59:52

GMT

364

1.61

GBP

XLON

592203380069892578

15:59:52

GMT

1581

1.61

GBP

XLON

592203380069892579

15:59:52

GMT

4604

1.61

GBP

XLON

606277130525896269

16:00:55

GMT

693

1.6

GBP

XLON

592203380069948335

16:00:55

GMT

1353

1.6

GBP

XLON

592203380069948334

16:11:30

GMT

1719

1.61

GBP

XLON

592203380070478136

16:11:30

GMT

359

1.61

GBP

XLON

592203380070478140

16:12:32

GMT

1390

1.61

GBP

XLON

606277130526506632

16:12:38

GMT

878

1.61

GBP

XLON

606277130526511133

16:12:38

GMT

764

1.61

GBP

XLON

606277130526511130

16:12:38

GMT

439

1.61

GBP

XLON

606277130526511131

16:14:44

GMT

627

1.61

GBP

XLON

592203380070656092

16:14:44

GMT

1309

1.61

GBP

XLON

592203380070656091

16:14:51

GMT

67

1.61

GBP

XLON

592203380070663229

16:14:51

GMT

1823

1.61

GBP

XLON

592203380070663228

16:16:20

GMT

1286

1.61

GBP

XLON

606277130526732121

16:16:20

GMT

405

1.61

GBP

XLON

606277130526732120

16:17:49

GMT

1769

1.61

GBP

XLON

606277130526814405

16:17:49

GMT

92

1.61

GBP

XLON

606277130526814404

16:18:20

GMT

357

1.61

GBP

XLON

592203380070882902

16:18:20

GMT

7137

1.61

GBP

XLON

592203380070882901

16:20:18

GMT

1754

1.61

GBP

XLON

592203380071019815

16:20:18

GMT

2021

1.61

GBP

XLON

592203380071019814

16:23:18

GMT

799

1.61

GBP

XLON

592203380071222996

16:23:18

GMT

1878

1.61

GBP

XLON

592203380071222997

16:23:18

GMT

1275

1.61

GBP

XLON

592203380071222995

16:23:56

GMT

2018

1.61

GBP

XLON

592203380071262470

16:27:41

GMT

371

1.61

GBP

XLON

606277130527400347

16:27:41

GMT

123

1.61

GBP

XLON

606277130527400346

16:27:41

GMT

1792

1.61

GBP

XLON

592203380071457991

16:27:41

GMT

1806

1.61

GBP

XLON

592203380071457990

16:27:41

GMT

1571

1.61

GBP

XLON

606277130527400348

16:29:22

GMT

2096

1.6

GBP

XLON

606277130527455104

16:29:22

GMT

744

1.6

GBP

XLON

606277130527455343

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.