Transaction in Own Shares

Serco Group plc 

Legal Entity Identifier: 549300PT2CIHYN5GWJ21

Transactions in own shares

Serco Group plc (the 'Company') announces the purchase of 396,335 ordinary shares of 2 pence each (the 'Ordinary Shares') through Barclays on 28 September 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 34,961,166 Ordinary Shares.Following the transactions referred to in this announcement, the Company holds 34,961,166 Ordinary Shares in treasury and has 1,183,047,622 Ordinary Shares in issue (excluding treasury shares). The total number of Ordinary Shares with voting rights will be 1,183,047,622 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:

28 September 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

396,335

157.5284

156.3000

159.2000

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

08:06:14

GMT

1601

1.58

GBP

XLON

606251984231669841

08:06:14

GMT

1601

1.58

GBP

XLON

606251984231669840

08:06:14

GMT

5716

1.58

GBP

XLON

592178235235093781

08:06:14

GMT

1051

1.58

GBP

XLON

592178235235093780

08:06:25

GMT

1602

1.58

GBP

XLON

592178235235099984

08:09:40

GMT

3382

1.58

GBP

XLON

592178235235216457

08:12:44

GMT

3131

1.58

GBP

XLON

606251984231878461

08:12:44

GMT

1585

1.58

GBP

XLON

606251984231878460

08:16:30

GMT

1819

1.58

GBP

XLON

606251984231984307

08:16:30

GMT

20

1.58

GBP

XLON

606251984231984306

08:16:30

GMT

2054

1.58

GBP

XLON

592178235235419716

08:16:30

GMT

145

1.58

GBP

XLON

592178235235419715

08:16:30

GMT

1

1.58

GBP

XLON

592178235235419714

08:18:03

GMT

2064

1.58

GBP

XLON

606251984232035454

08:18:03

GMT

92

1.58

GBP

XLON

606251984232035453

08:18:53

GMT

2179

1.58

GBP

XLON

592178235235503302

08:21:11

GMT

2152

1.57

GBP

XLON

592178235235575326

08:29:56

GMT

571

1.57

GBP

XLON

606251984232397895

08:29:56

GMT

1184

1.57

GBP

XLON

606251984232397894

08:31:30

GMT

2057

1.57

GBP

XLON

592178235235900196

08:31:30

GMT

6180

1.57

GBP

XLON

592178235235900195

08:36:45

GMT

1397

1.57

GBP

XLON

606251984232616857

08:36:45

GMT

312

1.57

GBP

XLON

606251984232616856

08:41:42

GMT

1603

1.57

GBP

XLON

606251984232772958

08:46:40

GMT

102

1.58

GBP

XLON

592178235236397334

08:46:40

GMT

824

1.58

GBP

XLON

592178235236397333

08:46:40

GMT

1340

1.58

GBP

XLON

592178235236397332

08:48:05

GMT

5314

1.57

GBP

XLON

592178235236438325

08:48:05

GMT

2535

1.57

GBP

XLON

592178235236438329

08:55:03

GMT

1215

1.57

GBP

XLON

592178235236667445

09:00:45

GMT

1627

1.57

GBP

XLON

606251984233358750

09:00:45

GMT

1627

1.57

GBP

XLON

592178235236836234

09:00:45

GMT

1627

1.57

GBP

XLON

592178235236836233

09:00:45

GMT

1629

1.57

GBP

XLON

592178235236836232

09:00:45

GMT

974

1.57

GBP

XLON

592178235236836231

09:04:09

GMT

1812

1.57

GBP

XLON

606251984233459611

09:12:48

GMT

1073

1.57

GBP

XLON

606251984233708705

09:12:48

GMT

545

1.57

GBP

XLON

606251984233708704

09:12:48

GMT

1617

1.57

GBP

XLON

606251984233708703

09:12:48

GMT

3127

1.57

GBP

XLON

592178235237196682

09:12:48

GMT

1618

1.57

GBP

XLON

592178235237196681

09:26:14

GMT

1623

1.58

GBP

XLON

606251984234142477

09:26:30

GMT

5645

1.58

GBP

XLON

606251984234149577

09:26:30

GMT

2044

1.58

GBP

XLON

606251984234149576

09:28:28

GMT

908

1.57

GBP

XLON

592178235237713555

09:28:28

GMT

1282

1.57

GBP

XLON

592178235237713554

09:33:44

GMT

1690

1.57

GBP

XLON

606251984234362780

09:33:44

GMT

1273

1.57

GBP

XLON

592178235237866842

09:33:44

GMT

924

1.57

GBP

XLON

592178235237866841

09:36:33

GMT

2618

1.58

GBP

XLON

592178235237953412

09:40:54

GMT

1191

1.57

GBP

XLON

606251984234548457

09:40:54

GMT

275

1.57

GBP

XLON

606251984234548458

09:40:54

GMT

726

1.57

GBP

XLON

606251984234548460

09:49:24

GMT

1734

1.58

GBP

XLON

606251984234782691

09:49:47

GMT

806

1.58

GBP

XLON

592178235238309420

09:49:47

GMT

1830

1.58

GBP

XLON

592178235238309419

09:59:30

GMT

223

1.58

GBP

XLON

606251984235064201

09:59:30

GMT

1920

1.58

GBP

XLON

606251984235064200

10:05:50

GMT

1693

1.58

GBP

XLON

606251984235222976

10:05:50

GMT

1692

1.58

GBP

XLON

592178235238752737

10:05:50

GMT

1694

1.58

GBP

XLON

592178235238752736

10:11:07

GMT

1404

1.57

GBP

XLON

592178235238892364

10:13:02

GMT

963

1.57

GBP

XLON

592178235238940289

10:13:02

GMT

1009

1.57

GBP

XLON

606251984235404940

10:18:23

GMT

3858

1.57

GBP

XLON

592178235239072889

10:18:23

GMT

744

1.57

GBP

XLON

606251984235534314

10:24:00

GMT

1209

1.57

GBP

XLON

592178235239227811

10:27:37

GMT

1875

1.57

GBP

XLON

592178235239339738

10:27:37

GMT

976

1.57

GBP

XLON

592178235239339737

10:27:37

GMT

1875

1.57

GBP

XLON

606251984235794223

10:33:51

GMT

1844

1.58

GBP

XLON

606251984235952579

10:35:06

GMT

6759

1.58

GBP

XLON

606251984235989096

10:35:06

GMT

1940

1.58

GBP

XLON

606251984235989100

10:47:11

GMT

1879

1.57

GBP

XLON

592178235239856534

10:47:11

GMT

2174

1.57

GBP

XLON

592178235239856533

10:47:11

GMT

1879

1.57

GBP

XLON

592178235239856532

10:56:36

GMT

1857

1.58

GBP

XLON

606251984236519923

10:57:46

GMT

1661

1.58

GBP

XLON

606251984236548156

10:58:00

GMT

3548

1.58

GBP

XLON

606251984236554648

11:00:02

GMT

324

1.57

GBP

XLON

592178235240178141

11:00:02

GMT

1847

1.57

GBP

XLON

592178235240178140

11:05:32

GMT

884

1.57

GBP

XLON

606251984236886468

11:05:33

GMT

1301

1.57

GBP

XLON

606251984236886937

11:10:56

GMT

2193

1.58

GBP

XLON

592178235240693991

11:14:17

GMT

111

1.59

GBP

XLON

606251984237229553

11:14:17

GMT

2066

1.59

GBP

XLON

606251984237229552

11:21:08

GMT

1387

1.59

GBP

XLON

592178235241138562

11:21:10

GMT

1260

1.59

GBP

XLON

592178235241140048

11:28:59

GMT

1639

1.59

GBP

XLON

606251984237827889

11:31:29

GMT

2183

1.59

GBP

XLON

606251984237908936

11:37:59

GMT

2186

1.58

GBP

XLON

606251984238095572

11:45:36

GMT

4116

1.58

GBP

XLON

592178235241907379

11:54:57

GMT

1881

1.58

GBP

XLON

592178235242136428

11:54:57

GMT

4831

1.58

GBP

XLON

592178235242136426

11:57:37

GMT

2200

1.58

GBP

XLON

592178235242211737

12:02:28

GMT

1721

1.57

GBP

XLON

592178235242361162

12:02:28

GMT

2196

1.57

GBP

XLON

592178235242361161

12:08:07

GMT

2180

1.58

GBP

XLON

606251984238898323

12:11:41

GMT

2180

1.58

GBP

XLON

606251984239000986

12:21:07

GMT

4831

1.57

GBP

XLON

592178235242901600

12:36:10

GMT

1815

1.58

GBP

XLON

606251984239612096

12:37:20

GMT

7751

1.58

GBP

XLON

592178235243287263

12:42:02

GMT

1890

1.57

GBP

XLON

592178235243393632

12:43:57

GMT

296

1.57

GBP

XLON

592178235243433666

12:55:39

GMT

2415

1.57

GBP

XLON

592178235243806530

12:55:39

GMT

1860

1.57

GBP

XLON

592178235243806529

12:55:39

GMT

800

1.57

GBP

XLON

592178235243806528

12:57:11

GMT

2185

1.57

GBP

XLON

606251984240201600

13:04:23

GMT

2190

1.57

GBP

XLON

606251984240454524

13:08:57

GMT

548

1.56

GBP

XLON

592178235244270525

13:08:57

GMT

1642

1.56

GBP

XLON

592178235244270524

13:13:17

GMT

2183

1.56

GBP

XLON

606251984240747863

13:19:16

GMT

232

1.56

GBP

XLON

592178235244618927

13:19:16

GMT

1634

1.56

GBP

XLON

606251984240937272

13:29:20

GMT

1848

1.57

GBP

XLON

592178235244930438

13:31:38

GMT

2061

1.57

GBP

XLON

606251984241321774

13:34:48

GMT

1647

1.57

GBP

XLON

592178235245128094

13:34:48

GMT

7517

1.57

GBP

XLON

606251984241427478

13:46:06

GMT

5344

1.57

GBP

XLON

592178235245522166

13:46:06

GMT

1173

1.57

GBP

XLON

592178235245522170

13:46:06

GMT

1036

1.57

GBP

XLON

592178235245522169

13:56:19

GMT

1421

1.57

GBP

XLON

592178235245862340

13:56:19

GMT

83

1.57

GBP

XLON

592178235245862339

13:56:19

GMT

364

1.57

GBP

XLON

592178235245862338

13:59:00

GMT

17

1.57

GBP

XLON

606251984242214925

13:59:00

GMT

17

1.57

GBP

XLON

606251984242214926

13:59:03

GMT

82

1.57

GBP

XLON

606251984242217427

14:01:07

GMT

8

1.57

GBP

XLON

606251984242300980

14:01:07

GMT

95

1.57

GBP

XLON

606251984242301630

14:01:30

GMT

2724

1.57

GBP

XLON

606251984242315782

14:04:54

GMT

297

1.57

GBP

XLON

606251984242430117

14:04:54

GMT

1681

1.57

GBP

XLON

606251984242430115

14:04:54

GMT

1

1.57

GBP

XLON

606251984242430114

14:04:56

GMT

1743

1.57

GBP

XLON

592178235246172386

14:07:20

GMT

1672

1.57

GBP

XLON

592178235246259406

14:08:26

GMT

6912

1.57

GBP

XLON

606251984242556459

14:22:43

GMT

6244

1.58

GBP

XLON

606251984243064905

14:28:22

GMT

1858

1.58

GBP

XLON

606251984243265207

14:28:22

GMT

3458

1.58

GBP

XLON

606251984243265206

14:28:22

GMT

2816

1.58

GBP

XLON

606251984243265205

14:29:50

GMT

878

1.58

GBP

XLON

592178235247095576

14:31:40

GMT

2210

1.57

GBP

XLON

592178235247214398

14:34:12

GMT

2197

1.57

GBP

XLON

592178235247332078

14:38:01

GMT

2186

1.57

GBP

XLON

592178235247515891

14:38:01

GMT

1872

1.57

GBP

XLON

606251984243732426

14:39:59

GMT

2201

1.57

GBP

XLON

606251984243815235

14:48:54

GMT

502

1.58

GBP

XLON

606251984244213929

14:48:54

GMT

1252

1.58

GBP

XLON

606251984244214365

14:49:22

GMT

3000

1.58

GBP

XLON

592178235248034016

14:49:22

GMT

4207

1.58

GBP

XLON

592178235248034015

14:59:30

GMT

145

1.58

GBP

XLON

606251984244662030

14:59:30

GMT

556

1.58

GBP

XLON

592178235248473144

14:59:30

GMT

1233

1.58

GBP

XLON

592178235248473143

14:59:30

GMT

1767

1.58

GBP

XLON

606251984244662107

15:01:01

GMT

6798

1.58

GBP

XLON

606251984244740841

15:01:01

GMT

912

1.58

GBP

XLON

606251984244740840

15:01:01

GMT

485

1.58

GBP

XLON

606251984244740846

15:02:11

GMT

356

1.57

GBP

XLON

606251984244797709

15:02:11

GMT

1858

1.57

GBP

XLON

606251984244797708

15:08:19

GMT

1629

1.57

GBP

XLON

592178235248903054

15:08:19

GMT

1640

1.57

GBP

XLON

592178235248903053

15:08:19

GMT

2019

1.57

GBP

XLON

592178235248903052

15:08:19

GMT

192

1.57

GBP

XLON

592178235248903051

15:10:28

GMT

2072

1.57

GBP

XLON

592178235248990250

15:15:27

GMT

1791

1.57

GBP

XLON

592178235249189296

15:15:27

GMT

1792

1.57

GBP

XLON

606251984245358956

15:20:23

GMT

1769

1.58

GBP

XLON

606251984245551499

15:22:01

GMT

1766

1.58

GBP

XLON

606251984245604972

15:25:59

GMT

5250

1.58

GBP

XLON

592178235249597838

15:25:59

GMT

1213

1.58

GBP

XLON

592178235249597837

15:25:59

GMT

1908

1.58

GBP

XLON

606251984245756993

15:25:59

GMT

898

1.58

GBP

XLON

606251984245757428

15:25:59

GMT

1263

1.58

GBP

XLON

606251984245757424

15:31:48

GMT

2384

1.58

GBP

XLON

592178235249858826

15:32:00

GMT

1814

1.58

GBP

XLON

592178235249869839

15:37:33

GMT

1628

1.58

GBP

XLON

592178235250187649

15:38:57

GMT

1647

1.58

GBP

XLON

592178235250267295

15:38:57

GMT

1642

1.58

GBP

XLON

606251984246411821

15:38:57

GMT

1102

1.58

GBP

XLON

606251984246411820

15:38:57

GMT

526

1.58

GBP

XLON

606251984246411819

15:38:57

GMT

2398

1.58

GBP

XLON

606251984246411818

15:38:57

GMT

1277

1.58

GBP

XLON

606251984246411816

15:46:59

GMT

1714

1.58

GBP

XLON

606251984246830873

15:50:06

GMT

2944

1.58

GBP

XLON

592178235250854871

15:52:36

GMT

1752

1.58

GBP

XLON

606251984247108442

15:52:36

GMT

118

1.58

GBP

XLON

606251984247108441

15:53:01

GMT

5608

1.58

GBP

XLON

606251984247126217

15:53:01

GMT

1122

1.58

GBP

XLON

606251984247126216

15:53:01

GMT

190

1.58

GBP

XLON

606251984247126215

15:53:01

GMT

829

1.58

GBP

XLON

592178235250996353

16:00:15

GMT

2173

1.58

GBP

XLON

592178235251346886

16:00:15

GMT

1790

1.58

GBP

XLON

606251984247470072

16:00:15

GMT

811

1.58

GBP

XLON

606251984247470071

16:00:15

GMT

1798

1.58

GBP

XLON

592178235251346949

16:00:15

GMT

988

1.58

GBP

XLON

606251984247470132

16:07:13

GMT

587

1.58

GBP

XLON

606251984247818164

16:10:21

GMT

356

1.58

GBP

XLON

606251984247970755

16:12:13

GMT

761

1.58

GBP

XLON

606251984248065361

16:12:57

GMT

933

1.58

GBP

XLON

606251984248101702

16:12:57

GMT

2049

1.58

GBP

XLON

606251984248101707

16:12:57

GMT

1728

1.58

GBP

XLON

592178235251991127

16:14:02

GMT

830

1.58

GBP

XLON

606251984248160814

16:14:02

GMT

693

1.58

GBP

XLON

606251984248160877

16:14:03

GMT

93

1.58

GBP

XLON

606251984248161282

16:15:04

GMT

742

1.58

GBP

XLON

606251984248220489

16:15:12

GMT

945

1.58

GBP

XLON

606251984248230428

16:15:24

GMT

284

1.58

GBP

XLON

606251984248244563

16:15:35

GMT

741

1.58

GBP

XLON

606251984248256726

16:15:37

GMT

697

1.58

GBP

XLON

606251984248259544

16:15:43

GMT

3816

1.58

GBP

XLON

606251984248266606

16:15:43

GMT

836

1.58

GBP

XLON

606251984248266605

16:15:43

GMT

704

1.58

GBP

XLON

606251984248266934

16:15:46

GMT

1136

1.58

GBP

XLON

606251984248268827

16:15:47

GMT

1760

1.58

GBP

XLON

606251984248269669

16:18:53

GMT

2

1.58

GBP

XLON

606251984248445012

16:18:57

GMT

20

1.58

GBP

XLON

606251984248448342

16:19:17

GMT

399

1.58

GBP

XLON

606251984248469560

16:19:42

GMT

402

1.58

GBP

XLON

606251984248495557

16:20:12

GMT

747

1.58

GBP

XLON

606251984248536156

16:20:17

GMT

285

1.58

GBP

XLON

606251984248545274

16:20:36

GMT

50

1.58

GBP

XLON

606251984248566250

16:22:52

GMT

3

1.58

GBP

XLON

606251984248718955

16:22:58

GMT

415

1.58

GBP

XLON

606251984248724304

16:23:16

GMT

6800

1.58

GBP

XLON

606251984248744792

16:23:26

GMT

3969

1.58

GBP

XLON

592178235252655480

16:23:26

GMT

793

1.58

GBP

XLON

592178235252655479

16:25:58

GMT

2260

1.58

GBP

XLON

606251984248904559

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.