Sys-dat S.p.a.MIL: SYS

SYS-DAT - Communication of purchase of treasury shares 1 December 2025 - 13: 19

· Issued by Sys-dat S.p.a.

PRESS RELEASE

COMMUNICATION OF PURCHASE OF TREASURY SHARES

Milan, 1 December 2025 - SYS-DAT S.p.A., a company listed on Euronext Milan, STAR segment ("SYS-DAT" or the "Company") (SYS.MI), a successful Italian operator in the ICT sector offering innovative IT services and solutions for the main industrial and service market segments, as part of the treasury share buyback program communicated to the market on 9 October 2025 and launched on 10 October 2025, announces that it has purchased on Euronext Milan - STAR Segment in the period between 24 November 2025 and 28 November 2025 inclusive, 17,625 own ordinary shares (ISIN IT0005595423) (corresponding to approximately 0.0563% of the share capital), at an average price equal to about

€ 5.39 and for a total value of € 95,061.96.

Following up on what has already been communicated to the market, the purchases have the sole purpose of fulfilling the obligations arising from the incentive plan called "Stock Option Plan 2024-2026," approved by the SYS-DAT assembly on March 20, 2024, and subsequently amended on April 15, 2024.

Based on the information provided by the authorized intermediary Intermonte SIM S.p.A., the summary of the purchase transactions on Euronext Milan - STAR segment is shown below, on a daily basis, in aggregate form, and, as attachment, in detailed form:

Transaction Date

Amount

Average Price (€)

Total Amount (€)

24 November 2025

2,676

5.35

14,312.26

25 November 2025

2,514

5.30

13,324.20

26 November 2025

2,000

5.32

10,634.88

27 November 2025

5,429

5.41

29,378.46

28 November 2025

5,006

5.48

27,412.16

Total

17,625

5.39

95,061.96

Following the purchases indicated in this press release, at the date of 1 December 2025, the Company holds 155,818 treasury shares, corresponding to 0.4981% of the share capital.

***

This press release is available in the "Investors" section of the website https://www.sysdatgroup.com. For the transmission of regulated information, the Company uses the authorized storage mechanism "EMARKET STORAGE", available at https://www.emarketstorage.com.

***

About SYS-DAT Group

SYS-DAT Group is one of the main Italian groups specialized in ICT. It has always been a highly innovative company and oriented to offer its customers, throughout the national and foreign territory, complete and integrated IT solutions for different market sectors. The services offered cover all mission critical business processes, starting from the ERP management area and then extending to different application areas including CRM, SCM, PDM, BI, GDPR and Retail & Distribution developed on-premise or cloud. All this thanks to various advanced technologies, including Cyber Security and Artificial Intelligence solutions.

https://www.sys-datgroup.com

Investor Relation - SYS-DAT S.p.A. investor@sys-datgroup.com

Investor Relation - CDR Communication

Marta Alocci | marta.alocci@cdr-communication.it Silvia Di Rosa | silvia.dirosa@cdr-communication.it

Ufficio Stampa Corporate - CDR Communication

Martina Zuccherini | martina.zuccherini@cdr-communication.it Maddalena Prestipino | maddalena.prestipino@cdr-communication.it Angelo Brunello | angelo.brunello@cdr-communication.it

Attached: Detailed list of purchases

Date

Time (CET)

Market

Quantity

Price (€)

Value (€)

24/11/2025

09:03:56

MTAA

496

5.42

2,688.32

24/11/2025

09:03:56

MTAA

45

5.42

243.90

24/11/2025

10:49:50

MTAA

1

5.36

5.36

24/11/2025

11:09:55

MTAA

545

5.36

2,921.20

24/11/2025

16:38:45

MTAA

312

5.32

1,659.84

24/11/2025

16:57:30

MTAA

13

5.32

69.16

24/11/2025

17:28:05

MTAA

207

5.32

1,101.24

24/11/2025

17:35:06

MTAA

66

5.32

351.12

24/11/2025

17:35:06

MTAA

199

5.32

1,058.68

24/11/2025

17:35:06

MTAA

792

5.32

4,213.44

25/11/2025

14:31:32

MTAA

1,400

5.30

7,420.00

25/11/2025

14:31:32

MTAA

114

5.30

604.20

25/11/2025

14:31:32

MTAA

1,000

5.30

5,300.00

26/11/2025

10:41:37

MTAA

366

5.34

1,954.44

26/11/2025

10:41:37

MTAA

102

5.34

544.68

26/11/2025

11:47:26

MTAA

466

5.34

2,488.44

26/11/2025

13:27:34

MTAA

5

5.30

26.50

26/11/2025

13:27:34

MTAA

199

5.30

1,054.70

26/11/2025

13:27:34

MTAA

267

5.30

1,415.10

26/11/2025

15:07:56

MTAA

124

5.28

654.72

26/11/2025

17:00:00

MTAA

204

5.30

1,081.20

26/11/2025

17:00:00

MTAA

267

5.30

1,415.10

27/11/2025

09:00:24

MTAA

1

5.34

5.34

27/11/2025

10:48:23

MTAA

209

5.44

1,136.96

27/11/2025

10:57:25

MTAA

16

5.44

87.04

27/11/2025

11:33:47

MTAA

16

5.44

87.04

27/11/2025

11:58:45

MTAA

16

5.44

87.04

27/11/2025

12:38:07

MTAA

1,291

5.44

7,023.04

27/11/2025

17:35:09

MTAA

176

5.40

950.40

27/11/2025

17:35:09

MTAA

61

5.40

329.40

27/11/2025

17:35:09

MTAA

56

5.40

302.40

27/11/2025

17:35:09

MTAA

156

5.40

842.40

27/11/2025

17:35:09

MTAA

149

5.40

804.60

27/11/2025

17:35:09

MTAA

73

5.40

394.20

27/11/2025

17:35:09

MTAA

80

5.40

432.00

27/11/2025

17:35:09

MTAA

340

5.40

1,836.00

27/11/2025

17:35:09

MTAA

51

5.40

275.40

27/11/2025

17:35:09

MTAA

319

5.40

1,722.60

27/11/2025

17:35:09

MTAA

18

5.40

97.20

27/11/2025

17:35:09

MTAA

521

5.40

2,813.40

27/11/2025

17:35:09

MTAA

1,474

5.40

7,959.60

27/11/2025

17:35:09

MTAA

328

5.40

1,771.20

27/11/2025

17:35:09

MTAA

78

5.40

421.20

28/11/2025

14:23:01

MTAA

100

5.48

548.00

28/11/2025

14:23:01

MTAA

920

5.48

5,041.60

28/11/2025

15:24:28

MTAA

1,326

5.48

7,266.48

28/11/2025

15:24:28

MTAA

100

5.48

548.00

28/11/2025

15:24:28

MTAA

3

5.48

16.44

28/11/2025

15:24:28

MTAA

6

5.48

32.88

28/11/2025

15:28:58

MTAA

565

5.48

3,096.20

28/11/2025

15:46:17

MTAA

1,000

5.46

5,460.00

28/11/2025

15:46:17

MTAA

980

5.48

5,370.40

28/11/2025

17:35:23

MTAA

6

5.36

32.16