LOTTOMATICA S P A : PERIODIC DISCLOSURE ON THE SHARE BUYBACK 23 - 27 FEBRUARY 2026

PERIODIC DISCLOSURE ON THE SHARE BUYBACK 23 - 27 FEBRUARY 2026 ERRATA CORRIGE PRESS RELEASES OF 28 JANUARY 2026, 4 FEBRUARY 2026, 11 FEBRUARY 2026, 18 FEBRUARY 2026, 25 FEBRUARY 2026 Rome (Italy), 4 March 2026 - Lottomatica Group S.p.A. (LEI code 549300R72LKEGT4EX026), as part of the authorization to purchase treasury shares approved by Annual Shareholders' Meeting held on 30 April 2025, announces to have purchased, in the period between 23 February 2026 and 27 February 2026, no. 217,500 ordinary shares (equal to 0.086% of the outstanding ordinary shares) at an average price of Euro 20.5452 per share, for a total amount of Euro 4,468,585.75.

The transaction follows the announcement on 18 June 2025 about the launch of a share buyback program.

The transactions have been executed by Goldman Sachs International (LEI code W22LROWP2IHZNBB6K528), operating independently and without any influence from the issuer regarding the timing of the purchases.

Here below, in an aggregate form, is a breakdown of the purchases of Lottomatica Group S.p.A. ordinary shares, ISIN IT0005541336, on a daily basis and, in the attachment below, a detailed list of transactions carried out in the above-mentioned period:

Date	No. of shares bought back	Weighted average price (€)	Total amount (€)	Trading Venue
23/02/2026	45,000	20.3088	913,896.00	MTAA
24/02/2026	50,000	20.4401	1,022,005.00	MTAA
25/02/2026	40,000	20.484	819,360.00	MTAA
26/02/2026	42,500	20.7811	883,196.75	MTAA
27/02/2026	40,000	20.7532	830,128.00	MTAA
TOTAL	217,500	20.5452	4,468,585.75

The shares purchased in the above period are in addition to the additional 15,297,004 treasury shares already purchased by the Company since the start of the program. Therefore, Lottomatica Group

S.p.A. holds a total of 15,514,504 treasury shares equal to 6.166% of the outstanding ordinary shares.

Errata corrige press releases dated 28 January 2026, 4 February 2026, 11 February 2026, 18 February 2026, and 25 February 2026

Please note the errata corrige in the press releases dated 28 January 2026, 4 February 2026, 11 February 2026, 18 February 2026, and 25 February 2026, with reference to the total number of shares held by the Company. Specifically, please note that: (i) with reference to the press release dated 28 January 2026, the total number of treasury shares held by the Company as of 23 January 2026 was 14,255,562 (and not 14,725,412); (ii) with reference to the press release dated 4 February 2026, the total number of shares held by the Company as of 30 January 2026 was 14,512,325 (and not 14,982,175); (iii) with reference to the press release dated 11 February 2026, the total number of shares held by the Company as of 6 February 2026 was 14,777,228 (and not 15,247,078); (iv) with reference to the press release dated 18 February 2026, the total number of shares held by the Company as of 13 February 2026 was 15,057,004 (and not 15,526,854); (v) with reference to the

Lottomatica Group S.p.A.

Via degli Aldobrandeschi, 300, 00163 Roma, Italia

T [phone], F [phone], pec: [e-mail]

Gruppo IVA 15432831004, C. F. 11008400969, REA RM 1694552

Capitale sociale € 10.000.000,00 i.v.

lottomaticagroup.com

press release dated 25 February 2026, the total number of shares held by the Company as of 20 February 2026 was 15,297,004 (and not 15,766,854).

***

Further information

Mirko Senesi

Head of Investor Relations, Capital Markets and M&A [e-mail]

[e-mail]

attachment to follow

DATE	HOUR	B/S	Nr. OF SHARES	PRICE (€)	TRADING VENUE
23/02/2026	08:43:17	B	1174	20.52	MTAA
23/02/2026	08:43:54	B	393	20.50	MTAA
23/02/2026	08:58:46	B	865	20.56	MTAA
23/02/2026	08:59:16	B	138	20.56	MTAA
23/02/2026	09:02:30	B	451	20.56	MTAA
23/02/2026	09:04:32	B	680	20.54	MTAA
23/02/2026	09:22:57	B	348	20.56	MTAA
23/02/2026	09:30:13	B	357	20.54	MTAA
23/02/2026	09:30:23	B	123	20.52	MTAA
23/02/2026	09:30:23	B	495	20.52	MTAA
23/02/2026	09:42:38	B	1	20.50	MTAA
23/02/2026	09:43:35	B	4	20.50	MTAA
23/02/2026	09:43:35	B	800	20.50	MTAA
23/02/2026	09:49:02	B	646	20.48	MTAA
23/02/2026	09:49:06	B	87	20.46	MTAA
23/02/2026	09:49:06	B	522	20.46	MTAA
23/02/2026	10:03:04	B	66	20.48	MTAA
23/02/2026	10:03:04	B	495	20.48	MTAA
23/02/2026	10:04:24	B	355	20.46	MTAA
23/02/2026	10:04:24	B	177	20.46	MTAA
23/02/2026	10:04:26	B	307	20.46	MTAA
23/02/2026	10:06:26	B	317	20.48	MTAA
23/02/2026	10:06:28	B	42	20.46	MTAA
23/02/2026	10:12:10	B	365	20.46	MTAA
23/02/2026	10:21:34	B	181	20.44	MTAA
23/02/2026	10:21:35	B	118	20.44	MTAA
23/02/2026	10:23:18	B	6	20.44	MTAA
23/02/2026	10:26:04	B	256	20.44	MTAA
23/02/2026	10:26:12	B	365	20.44	MTAA
23/02/2026	10:26:14	B	325	20.42	MTAA
23/02/2026	10:29:38	B	303	20.44	MTAA
23/02/2026	10:37:21	B	303	20.44	MTAA
23/02/2026	10:49:30	B	305	20.44	MTAA
23/02/2026	10:52:13	B	306	20.42	MTAA
23/02/2026	10:53:41	B	284	20.40	MTAA
23/02/2026	10:53:41	B	30	20.40	MTAA
23/02/2026	10:58:39	B	304	20.42	MTAA
23/02/2026	11:13:28	B	167	20.44	MTAA
23/02/2026	11:13:28	B	73	20.44	MTAA
23/02/2026	11:13:39	B	24	20.44	MTAA
23/02/2026	11:13:39	B	40	20.44	MTAA
23/02/2026	11:44:40	B	313	20.42	MTAA
23/02/2026	11:44:40	B	304	20.40	MTAA
23/02/2026	11:45:01	B	303	20.38	MTAA
23/02/2026	11:45:42	B	147	20.40	MTAA
23/02/2026	11:45:42	B	223	20.40	MTAA
23/02/2026	11:47:28	B	254	20.38	MTAA
23/02/2026	11:47:28	B	157	20.38	MTAA
23/02/2026	11:56:04	B	311	20.36	MTAA
23/02/2026	12:00:00	B	372	20.40	MTAA
23/02/2026	12:09:30	B	351	20.38	MTAA
23/02/2026	12:12:51	B	318	20.36	MTAA
23/02/2026	12:16:17	B	305	20.34	MTAA
23/02/2026	12:29:45	B	306	20.32	MTAA
23/02/2026	12:39:11	B	303	20.34	MTAA
23/02/2026	12:51:06	B	309	20.34	MTAA
23/02/2026	13:07:54	B	295	20.36	MTAA
23/02/2026	13:08:25	B	217	20.36	MTAA
23/02/2026	13:16:14	B	313	20.36	MTAA
23/02/2026	13:22:45	B	191	20.36	MTAA
23/02/2026	13:22:45	B	124	20.36	MTAA
23/02/2026	13:49:38	B	368	20.40	MTAA

23/02/2026	13:57:04	B	516	20.38	MTAA
23/02/2026	14:11:16	B	532	20.40	MTAA
23/02/2026	14:23:24	B	447	20.38	MTAA
23/02/2026	14:23:24	B	733	20.38	MTAA
23/02/2026	14:30:27	B	303	20.36	MTAA
23/02/2026	14:31:51	B	154	20.38	MTAA
23/02/2026	14:31:51	B	326	20.38	MTAA
23/02/2026	14:34:30	B	1182	20.36	MTAA
23/02/2026	14:36:16	B	448	20.34	MTAA
23/02/2026	14:37:35	B	393	20.32	MTAA
23/02/2026	14:40:00	B	323	20.30	MTAA
23/02/2026	14:40:06	B	276	20.28	MTAA
23/02/2026	14:40:06	B	354	20.28	MTAA
23/02/2026	14:42:05	B	381	20.30	MTAA
23/02/2026	14:42:21	B	58	20.28	MTAA
23/02/2026	14:42:21	B	488	20.28	MTAA
23/02/2026	14:42:22	B	383	20.28	MTAA
23/02/2026	14:42:22	B	1	20.28	MTAA
23/02/2026	14:46:00	B	605	20.26	MTAA
23/02/2026	14:48:12	B	334	20.26	MTAA
23/02/2026	14:49:45	B	365	20.26	MTAA
23/02/2026	14:52:26	B	316	20.26	MTAA
23/02/2026	14:53:57	B	555	20.24	MTAA
23/02/2026	14:55:30	B	308	20.22	MTAA
23/02/2026	14:59:49	B	440	20.22	MTAA
23/02/2026	15:02:49	B	388	20.24	MTAA
23/02/2026	15:03:03	B	289	20.22	MTAA
23/02/2026	15:03:57	B	314	20.20	MTAA
23/02/2026	15:07:18	B	312	20.16	MTAA
23/02/2026	15:12:17	B	315	20.16	MTAA
23/02/2026	15:15:04	B	197	20.18	MTAA
23/02/2026	15:15:11	B	300	20.18	MTAA
23/02/2026	15:15:11	B	36	20.18	MTAA
23/02/2026	15:22:24	B	373	20.22	MTAA
23/02/2026	15:27:15	B	1052	20.22	MTAA
23/02/2026	15:31:42	B	324	20.22	MTAA
23/02/2026	15:42:59	B	321	20.22	MTAA
23/02/2026	15:42:59	B	365	20.20	MTAA
23/02/2026	15:44:40	B	181	20.18	MTAA
23/02/2026	15:44:41	B	241	20.18	MTAA
23/02/2026	15:44:41	B	198	20.18	MTAA
23/02/2026	15:46:52	B	731	20.16	MTAA
23/02/2026	15:52:40	B	318	20.14	MTAA
23/02/2026	16:04:54	B	730	20.14	MTAA
23/02/2026	16:06:12	B	401	20.12	MTAA
23/02/2026	16:06:12	B	373	20.10	MTAA
23/02/2026	16:06:53	B	793	20.10	MTAA
23/02/2026	16:11:55	B	372	20.10	MTAA
23/02/2026	16:15:29	B	320	20.08	MTAA
23/02/2026	16:17:10	B	1001	20.08	MTAA
23/02/2026	16:17:40	B	313	20.14	MTAA
23/02/2026	16:20:16	B	175	20.16	MTAA
23/02/2026	16:20:16	B	494	20.16	MTAA
23/02/2026	16:21:22	B	656	20.14	MTAA
23/02/2026	16:21:23	B	327	20.12	MTAA
23/02/2026	16:23:02	B	432	20.14	MTAA
23/02/2026	16:23:54	B	714	20.14	MTAA
23/02/2026	16:24:28	B	679	20.12	MTAA
23/02/2026	16:25:19	B	405	20.12	MTAA
23/02/2026	16:26:01	B	383	20.10	MTAA
23/02/2026	16:26:52	B	285	20.12	MTAA
23/02/2026	16:26:52	B	293	20.12	MTAA
23/02/2026	16:27:55	B	157	20.10	MTAA

23/02/2026	16:27:55	B	241	20.10	MTAA
23/02/2026	16:29:20	B	316	20.08	MTAA
23/02/2026	16:29:24	B	282	20.04	MTAA
24/02/2026	09:17:58	B	913	20.26	MTAA
24/02/2026	09:19:23	B	1180	20.26	MTAA
24/02/2026	09:23:28	B	250	20.30	MTAA
24/02/2026	09:23:28	B	594	20.30	MTAA
24/02/2026	09:24:37	B	1172	20.28	MTAA
24/02/2026	09:44:26	B	364	20.30	MTAA
24/02/2026	09:53:01	B	443	20.28	MTAA
24/02/2026	09:54:03	B	843	20.26	MTAA
24/02/2026	10:08:17	B	1055	20.30	MTAA
24/02/2026	10:16:20	B	210	20.32	MTAA
24/02/2026	10:16:20	B	499	20.32	MTAA
24/02/2026	10:18:29	B	748	20.30	MTAA
24/02/2026	10:20:01	B	550	20.28	MTAA
24/02/2026	10:27:20	B	520	20.32	MTAA
24/02/2026	10:31:22	B	551	20.30	MTAA
24/02/2026	10:34:25	B	810	20.32	MTAA
24/02/2026	10:57:04	B	866	20.32	MTAA
24/02/2026	10:57:04	B	26	20.32	MTAA
24/02/2026	10:57:40	B	643	20.30	MTAA
24/02/2026	11:01:14	B	424	20.32	MTAA
24/02/2026	11:01:14	B	42	20.32	MTAA
24/02/2026	11:02:50	B	441	20.32	MTAA
24/02/2026	11:09:44	B	317	20.32	MTAA
24/02/2026	11:59:45	B	78	20.38	MTAA
24/02/2026	11:59:45	B	552	20.38	MTAA
24/02/2026	12:06:12	B	917	20.40	MTAA
24/02/2026	12:08:24	B	995	20.38	MTAA
24/02/2026	12:16:10	B	853	20.40	MTAA
24/02/2026	12:24:07	B	1198	20.38	MTAA
24/02/2026	12:43:35	B	14	20.36	MTAA
24/02/2026	12:45:35	B	336	20.36	MTAA
24/02/2026	13:09:15	B	431	20.40	MTAA
24/02/2026	13:20:14	B	361	20.42	MTAA
24/02/2026	13:38:16	B	175	20.46	MTAA
24/02/2026	13:38:16	B	830	20.46	MTAA
24/02/2026	13:38:16	B	212	20.46	MTAA
24/02/2026	13:38:16	B	224	20.46	MTAA
24/02/2026	13:38:16	B	384	20.46	MTAA
24/02/2026	13:42:47	B	50	20.46	MTAA
24/02/2026	13:42:47	B	50	20.46	MTAA
24/02/2026	13:42:47	B	258	20.46	MTAA
24/02/2026	13:42:47	B	33	20.46	MTAA
24/02/2026	13:45:59	B	178	20.46	MTAA
24/02/2026	13:45:59	B	125	20.46	MTAA
24/02/2026	13:48:17	B	374	20.46	MTAA
24/02/2026	13:48:17	B	100	20.46	MTAA
24/02/2026	13:48:17	B	183	20.46	MTAA
24/02/2026	13:48:17	B	291	20.46	MTAA
24/02/2026	13:48:17	B	124	20.46	MTAA
24/02/2026	13:49:56	B	566	20.44	MTAA
24/02/2026	14:00:27	B	267	20.46	MTAA
24/02/2026	14:00:27	B	167	20.46	MTAA
24/02/2026	14:00:27	B	200	20.46	MTAA
24/02/2026	14:00:27	B	224	20.46	MTAA
24/02/2026	14:00:27	B	175	20.46	MTAA
24/02/2026	14:00:27	B	300	20.46	MTAA
24/02/2026	14:00:27	B	24	20.46	MTAA
24/02/2026	14:04:59	B	286	20.44	MTAA
24/02/2026	14:04:59	B	476	20.44	MTAA