Unidata

Transaction in Own Shares • Aug 30, 2022

PRESS RELEASE

COMMUNICATION OF PURCHASE OF OWN SHARES

Rome August 30, 2022 - Unidata S.p.A., operator of Telecommunications, Cloud and IoT services, listed on the Euronext Growth Milan market of the Italian Stock Exchange, as part of the share buyback program communicated to the market on May 14, 2021 and launched on September 6, 2021 up to a maximum of no. 489. 870 ordinary shares, equal to one fifth of the total number of ordinary shares - in compliance with Articles 2357 et seq. of the Italian Civil Code, Article 5 of the MAR Regulation, Article 132 of the Consolidated Law on Finance, Article 144-bis of the Issuers' Regulation - announces that it has purchased on the Euronext Growth Milan Market organized and managed by Borsa Italiana S.p.A, in the period between 15 June 2022 and 25 August 2022 included, a total of 1168 treasury shares (corresponding to approximately 0.047% of the total number of ordinary shares), at the weighted average price of EUR 47.80 for a total value of EUR 55,824.59.

On the basis of the information provided by Banca Akros, the authorized intermediary appointed to carry out the purchases referred to in this press release, an aggregate summary of the transactions, on a daily basis, is provided below:

Trade date	Quantity	Average price (euro)	Total amount (euro)
15 July 2022	52	44,10	2.297,79
18 July 2022	71	43,99	3.129,85
19 July 2022	50	44,00	2.204,40
20 July 2022	20	44,50	891,78
21 July 2022	50	44,50	2.229,45
26 July 2022	48	46,10	2.217,22
28 July 2022	70	48,00	3.336,73
01 Aug 2022	40	49,16	1.970,44
02 Aug 2022	120	47,93	5.752,00
03 Aug 2022	25	47,60	1.190,00
04 Aug 2022	41	47,29	1.942,59
05 Aug 2022	123	48,47	5.961,9
08 Aug 2022	50	48,15	2.412,32
09 Aug 2022	37	48,49	1.797,59
10 Aug 2022	80	49,00	3.920,00
12 Aug 2022	84	49,40	4.157,90
17 Aug 2022	96	49,48	4.759,50
19 Aug 2022	61	51,60	3.148,13
23 Aug 2022	50	50,00	2.505,00
Total	1.168		55.824,59

Attached to this press release is detailed information on the purchase transactions carried out during the abovementioned period, on a daily basis.

Following the above-mentioned transactions, the Company holds 20,811 treasury shares, corresponding to 0,84% of the Issuer's share capital.

* * * * * *

This press release is available at Borsa Italiana, on the storage mechanism () and on the company's website www.unidata.it in the Investors/Press releases section.

For further information:

Unidata S.p.A. Euronext Growth Advisor Roberto GIACOMETTI EnVent Capital Markets Ltd 329 2478696 +39 06 896841

Investor Relations Advisor Media Relations

CDR COMMUNICATION CDR COMMUNICATION Silvia DI ROSA Angelo BRUNELLO +39 335 78 64 209 +39 329 21 17 752 silvia.dirosa@cdr-communication.it angelo.brunello@cdr-communication.it Eleonora NICOLINI Elena MAGNI +39 333 97 73 749 +39 345 48 07 885

CFO ed Investor Relations Officer Londra, Berkeley Square 42, W1J54W +39 +39 r.giacometti@unidata.it gdalessio@enventcapitalmarkets.uk

eleonora.nicolini@cdr-communication.it elena.magni@cdr-communication.it

Specialist

BANCA FINNAT EURAMERICA SPA Palazzo Altieri, Piazza del Gesù 4906.699331

Unidata S.p.A. Telecommunications, Cloud and IoT Operator. The Company was founded in 1985 by 3 partners still in the Company. With a fiber optic network of 4,590 km in continuous expansion, a wireless network and a proprietary data center, provides over 13,500 business, wholesale and residential customers with ultra-wideband connectivity services with FTTH (Fiber to the Home) network architectures, wireless connectivity, VoIP services, cloud services and other dedicated solutions, with a high level of reliability and security. Other activities in the operational start-up phase concern the Internet of Things (IoT), with the development and supply of solutions for the home automation market and Smart City.

Unidata S.p.A. ISIN CODE: IT0005338840 (Reuters UD MI - Bloomberg UD IM) is listed on the Euronext Growth Milan Italia Market of the Italian Stock Exchange.

TRADE DATE	TRADE TIME	QUANTITY	GROSS PRICE	CURRENCY	TOTAL AMOUNT
15/07/2022	12:12:02	52	44,10	EUR	2297,79
18/07/2022	16:29:09	50	44	EUR	2204,4
18/07/2022	17:06:48	1	43,6	EUR	43,69
18/07/2022	17:10:12	20	44	EUR	881,76
19/07/2022	13:00:37	50	44	EUR	2204,4
20/07/2022	10:56:40	10	44,5	EUR	445,89
20/07/2022	13:49:10	10	44,5	EUR	445,89
21/07/2022	14:14:21	50	44,5	EUR	2229,45
26/07/2022	14:39:10	5	46,1	EUR	230,96
26/07/2022	16:12:47	15	46,1	EUR	692,88
26/07/2022	16:36:41	10	46,1	EUR	461,92
26/07/2022	16:37:34	18	46,1	EUR	831,46
28/07/2022	10:45:55	43	48	EUR	2068,13
28/07/2022	11:11:36	1	48	EUR	48,1
28/07/2022	14:44:24	26	48	EUR	1250,5
01/08/2022	10:23:31	23	49,5	EUR	1140,76
01/08/2022	17:24:19	2	49,5	EUR	99,2
01/08/2022	17:24:19	15	48,6	EUR	730,48
02/08/2022	09:19:56	12	47,6	EUR	571,2
02/08/2022	14:53:26	100	48	EUR	4800
02/08/2022	16:02:25	3	47,6	EUR	142,8
02/08/2022	16:02:25	5	47,6	EUR	238
03/08/2022	17:14:11	25	47,6	EUR	1190
04/08/2022	07:09:17	10	47,6	EUR	476,95
04/08/2022	07:09:17	10	47	EUR	470,95
04/08/2022	07:09:17	15	47,1	EUR	707,92
04/08/2022	07:09:17	6	47,7	EUR	286,77
05/08/2022	11:34:41	54	48,5	EUR	2624,24
05/08/2022	11:34:41	36	48,4	EUR	1745,89
05/08/2022	11:34:55	22	48,5	EUR	1069,13
05/08/2022	11:35:06	4	48,5	EUR	194,39
05/08/2022	13:53:25	7	48,5	EUR	340,18

00148 Roma unidata.it IT06187081002

08/08/2022	10:02:07	20	48,3	EUR	967,93
08/08/2022	14:40:26	15	48	EUR	721,45
08/08/2022	14:53:06	10	48	EUR	480,96
08/08/2022	16:45:24	5	48,3	EUR	241,98
09/08/2022	15:58:33	32	48,5	EUR	1555,1
09/08/2022	17:12:36	5	48,4	EUR	242,49
10/08/2022	15:25:09	10	49	EUR	490
10/08/2022	15:37:16	10	49	EUR	490
10/08/2022	16:40:00	60	49	EUR	2940
12/08/2022	14:45:37	82	49,4	EUR	4058,9
12/08/2022	14:46:22	2	49,4	EUR	99
17/08/2022	09:39:23	2	50	EUR	100,2
17/08/2022	10:40:27	44	50	EUR	2204,35
17/08/2022	10:40:27	46	49	EUR	2258,55
17/08/2022	11:37:41	4	49	EUR	196,4
19/08/2022	16:13:59	6	50	EUR	300,61
19/08/2022	16:35:00	5	50	EUR	250,51
19/08/2022	17:23:59	50	51	EUR	2555,08
23/08/2022	10:09:31	50	50	EUR	2505,00
Total		1168			55.824,59