Kingspan Group Plc

Transaction in Own Shares • Aug 11, 2025

Kingspan Group plc

Transactions in Own Shares

11 August 2025

Kingspan Group plc (the "Company") announces that on the 8 August 2025 it purchased a total of 32,500 of its ordinary shares of EUR 0.13 each (the "ordinary shares") on Euronext Dublin through Goodbody Stockbrokers UC ("Goodbody"), as detailed below. Purchases made under the share buyback programme will be announced on a weekly basis going forward.

The purchased ordinary shares will be cancelled. The purchases form part of the Company's share buyback programme announced on 8 August 2025.

Date	Number of Ordinary Shares	Highest price paid (per ordinary share)	Lowest price paid (per ordinary share)	Volume weighted average price paid (per ordinary share)
8 August 2025	32,500	€71.9500	€68.6000	€71.1758

Following the settlement and cancellation of the above purchases, the Company holds 2,493,789 ordinary shares in treasury and has 182,070,353 ordinary shares in issue (excluding treasury shares), each carrying the right to one vote. This figure should be used by shareholders as the denominator for the calculations by which they determine if they are required to notify their interest in, or a change to their interest in, the Company under the Transparency (Directive 2004/109/EC) Regulations 2007 (as amended).

Trading venue	Currency	Aggregated Volume	Volume Weighted Average Price
XDUB	EUR	32,500	€71.1758

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation), the detailed breakdown of individual trades made by Goodbody on behalf of the Company as part of the share buyback programme is set out below.

For further information please contact:

Lorcan Dowd Company Secretary + 353 (0)42 9698000

Appendix Transaction Details

Issuer Name	Kingspan Group plc
LEI	635400HM7V74SUB9OG75
ISIN	IE0004927939
Intermediary Name	Goodbody Stockbrokers UC
Intermediary Code	GDBSIE21XXX
Timezone	BST
Currency	EUR

Euronext Dublin

Number of Shares	Price per Share (EUR)	Trading venue	Time of	Transaction
			transaction	Reference Number
168	68.7500	XDUB	08:04:38	00030066600TRDU0
149	68.6500	XDUB	08:04:38	00030066601TRDU0
119	68.6500	XDUB	08:04:38	00030066602TRDU0
36	68.6500	XDUB	08:04:38	00030066603TRDU0
156	68.6500	XDUB	08:04:38	00030066604TRDU0
147	68.6000	XDUB	08:09:03	00030066626TRDU0
153	68.7500	XDUB	08:15:06	00030066649TRDU0
154	68.9000	XDUB	08:17:22	00030066659TRDU0
156	68.8500	XDUB	08:22:18	00030066668TRDU0
149	68.8000	XDUB	08:22:18	00030066669TRDU0
151	68.8000	XDUB	08:22:18	00030066670TRDU0
150	68.8000	XDUB	08:22:18	00030066671TRDU0
44	69.9000	XDUB	08:33:26	00030066682TRDU0
4	69.9000	XDUB	08:33:26	00030066683TRDU0
58	69.9000	XDUB	08:33:26	00030066684TRDU0
82	69.9000	XDUB	08:33:26	00030066685TRDU0
1	69.9000	XDUB	08:33:26	00030066686TRDU0
5	69.9000	XDUB	08:33:26	00030066687TRDU0
18	69.9000	XDUB	08:33:26	00030066688TRDU0
4	69.9000	XDUB	08:33:26	00030066689TRDU0
2	69.9000	XDUB	08:33:26	00030066690TRDU0
4	69.9000	XDUB	08:33:26	00030066691TRDU0
96	69.9000	XDUB	08:33:26	00030066692TRDU0
128	70.7500	XDUB	08:36:37	00030066699TRDU0
24	70.7500	XDUB	08:36:37	00030066700TRDU0
16	71.5500	XDUB	08:38:45	00030066706TRDU0
145	71.5500	XDUB	08:38:46	00030066707TRDU0
6	71.5500	XDUB	08:38:46	00030066708TRDU0
161	71.5000	XDUB	08:38:59	00030066709TRDU0
141	71.4500	XDUB	08:39:09	00030066710TRDU0
12	71.4500	XDUB	08:39:09	00030066711TRDU0
1	71.4500	XDUB	08:39:09	00030066712TRDU0
114	70.4500	XDUB	08:46:01	00030066724TRDU0
57	70.4500	XDUB	08:46:01	00030066726TRDU0
144	70.4500	XDUB	08:46:01	00030066727TRDU0
17	70.2500	XDUB	08:46:55	00030066728TRDU0

125	70.8500	XDUB	08:53:48	00030066730TRDU0
144	71.1000	XDUB	08:56:54	00030066734TRDU0
159	71.6500	XDUB	09:00:19	00030066751TRDU0
151	71.6000	XDUB	09:00:19	00030066752TRDU0
157	71.6000	XDUB	09:00:19	00030066753TRDU0
144	71.4000	XDUB	09:00:48	00030066757TRDU0
143	71.9500	XDUB	09:04:03	00030066759TRDU0
123	71.5000	XDUB	09:06:24	00030066768TRDU0
17	71.5000	XDUB	09:06:24	00030066769TRDU0
11	71.5000	XDUB	09:06:24	00030066770TRDU0
150	71.1500	XDUB	09:10:15	00030066779TRDU0
14	71.7000	XDUB	09:15:47	00030066792TRDU0
14	71.7000	XDUB	09:15:47	00030066793TRDU0
112	71.7000	XDUB	09:15:47	00030066794TRDU0
145	71.6500	XDUB	09:15:48	00030066795TRDU0
153	71.9000	XDUB	09:16:48	00030066798TRDU0
146	71.3000	XDUB	09:22:19	00030066812TRDU0
56	71.1500	XDUB	09:25:57	00030066827TRDU0
143	71.4000	XDUB	09:29:48	00030066850TRDU0
151	71.3500	XDUB	09:29:51	00030066851TRDU0
5	71.3000	XDUB	09:29:51	00030066852TRDU0
163	71.2500	XDUB	09:30:31	00030066853TRDU0
148	71.4000	XDUB	09:39:47	00030066862TRDU0
143	71.5000	XDUB	09:41:17	00030066863TRDU0
147	71.4500	XDUB	09:41:17	00030066864TRDU0
145	71.3500	XDUB	09:42:41	00030066869TRDU0
74	71.2500	XDUB	09:51:13	00030066878TRDU0
42	71.2500	XDUB	09:51:58	00030066879TRDU0
13	71.4000	XDUB	09:55:23	00030066885TRDU0
49	71.4000	XDUB	09:55:23	00030066886TRDU0
14	71.4500	XDUB	09:56:43	00030066889TRDU0
112	71.4500	XDUB	09:56:43	00030066890TRDU0
117	71.4500	XDUB	09:56:47	00030066891TRDU0
91	71.5500	XDUB	10:07:11	00030066899TRDU0
193	71.8000	XDUB	10:14:56	00030066903TRDU0
90	71.8000	XDUB	10:14:56	00030066905TRDU0
266	71.8000	XDUB	10:14:56	00030066906TRDU0
133	71.8000	XDUB	10:14:56	00030066907TRDU0
90	71.8000	XDUB	10:14:56	00030066908TRDU0
90	71.8000	XDUB	10:14:56	00030066909TRDU0
21	71.8000	XDUB	10:14:56	00030066910TRDU0
69	71.8000	XDUB	10:14:56	00030066911TRDU0
21	71.8000	XDUB	10:14:56	00030066912TRDU0
66	71.8000	XDUB	10:14:56	00030066913TRDU0
167	71.7000	XDUB	10:23:20	00030066918TRDU0
25	71.4500	XDUB	10:25:11	00030066920TRDU0
55	71.4500	XDUB	10:25:11	00030066921TRDU0
73	71.4500	XDUB	10:25:12	00030066922TRDU0
72	71.3500	XDUB	10:26:09	00030066923TRDU0
21	71.3500	XDUB	10:26:09	00030066924TRDU0
75	71.4000	XDUB	10:29:22	00030066929TRDU0

114	71.5500	XDUB	10:31:27	00030066936TRDU0
3	71.7000	XDUB	10:33:53	00030066939TRDU0
146	71.8000	XDUB	10:36:22	00030066941TRDU0
1	71.7500	XDUB	10:36:25	00030066942TRDU0
123	71.7500	XDUB	10:39:32	00030066944TRDU0
152	71.7000	XDUB	10:39:54	00030066946TRDU0
150	71.7000	XDUB	10:39:54	00030066947TRDU0
24	71.7000	XDUB	10:39:54	00030066948TRDU0
59	71.4500	XDUB	10:47:02	00030066953TRDU0
3	71.4500	XDUB	10:47:14	00030066954TRDU0
5	71.4500	XDUB	10:47:14	00030066955TRDU0
11	71.4000	XDUB	10:50:12	00030066962TRDU0
1	71.4000	XDUB	10:51:14	00030066964TRDU0
63	71.4000	XDUB	10:51:14	00030066965TRDU0
21	71.4500	XDUB	10:52:14	00030066966TRDU0
119	71.4500	XDUB	10:52:14	00030066967TRDU0
144	71.7500	XDUB	10:59:30	00030066999TRDU0
141	71.7000	XDUB	11:00:07	00030067000TRDU0
140	71.6500	XDUB	11:02:20	00030067003TRDU0
67	71.5000	XDUB	11:04:26	00030067007TRDU0
98	71.5000	XDUB	11:07:03	00030067008TRDU0
105	71.4500	XDUB	11:12:30	00030067017TRDU0
40	71.4500	XDUB	11:12:30	00030067018TRDU0
148	71.4500	XDUB	11:12:30	00030067019TRDU0
1	71.4000	XDUB	11:12:30	00030067020TRDU0
99	71.4000	XDUB	11:12:30	00030067021TRDU0
36	71.4000	XDUB	11:12:30	00030067022TRDU0
164	71.4000	XDUB	11:24:40	00030067041TRDU0
142	71.4000	XDUB	11:24:40	00030067042TRDU0
150	71.3500	XDUB	11:24:40	00030067043TRDU0
151	71.3500	XDUB	11:24:40	00030067044TRDU0
146	71.3500	XDUB	11:24:40	00030067045TRDU0
18	71.5500	XDUB	11:38:58	00030067079TRDU0
81	71.5500	XDUB	11:40:33	00030067080TRDU0
12	71.5500	XDUB	11:40:33	00030067081TRDU0
48	71.5500	XDUB	11:41:57	00030067082TRDU0
34	71.5500	XDUB	11:41:57	00030067083TRDU0
80	71.6500	XDUB	11:43:11	00030067084TRDU0
139	71.6500	XDUB	11:43:11	00030067085TRDU0
66	71.6500	XDUB	11:43:11	00030067086TRDU0
14	71.7000	XDUB	11:43:50	00030067089TRDU0
140	71.7000	XDUB	11:43:51	00030067090TRDU0
168	71.5500	XDUB	11:49:02	00030067103TRDU0
78	71.1500	XDUB	11:56:35	00030067118TRDU0
71	71.1500	XDUB	11:56:35	00030067119TRDU0
5	71.1500	XDUB	11:56:35	00030067120TRDU0
6	71.1500	XDUB	11:56:35	00030067121TRDU0
67	71.2000	XDUB	11:57:47	00030067123TRDU0
169	71.2000	XDUB	12:05:18	00030067143TRDU0
47	71.1000	XDUB	12:06:14	00030067156TRDU0
152	71.2000	XDUB	12:08:25	00030067163TRDU0

142	71.1500	XDUB	12:08:25	00030067164TRDU0
48	71.1000	XDUB	12:10:16	00030067166TRDU0
78	71.2000	XDUB	12:16:21	00030067167TRDU0
1	71.2000	XDUB	12:16:21	00030067168TRDU0
65	71.2000	XDUB	12:22:11	00030067183TRDU0
73	71.2500	XDUB	12:23:11	00030067197TRDU0
6	71.2500	XDUB	12:23:11	00030067198TRDU0
17	71.3000	XDUB	12:26:11	00030067199TRDU0
1	71.3000	XDUB	12:26:11	00030067200TRDU0
134	71.3000	XDUB	12:26:28	00030067201TRDU0
9	71.3000	XDUB	12:26:33	00030067202TRDU0
80	71.3000	XDUB	12:27:27	00030067206TRDU0
29	71.3000	XDUB	12:27:27	00030067207TRDU0
462	71.4500	XDUB	12:30:27	00030067210TRDU0
116	71.3000	XDUB	12:38:11	00030067231TRDU0
25	71.3000	XDUB	12:38:11	00030067232TRDU0
1	71.3000	XDUB	12:38:11	00030067233TRDU0
101	71.3000	XDUB	12:38:18	00030067234TRDU0
14	71.3000	XDUB	12:38:18	00030067235TRDU0
14	71.3000	XDUB	12:38:18	00030067236TRDU0
36	71.3000	XDUB	12:38:18	00030067237TRDU0
144	71.3000	XDUB	12:40:42	00030067239TRDU0
286	71.3500	XDUB	12:50:21	00030067262TRDU0
308	71.3000	XDUB	12:53:11	00030067265TRDU0
145	71.4000	XDUB	13:06:44	00030067286TRDU0
56	71.3500	XDUB	13:06:55	00030067287TRDU0
55	71.3500	XDUB	13:06:55	00030067288TRDU0
37	71.3500	XDUB	13:06:55	00030067289TRDU0
104	71.3500	XDUB	13:06:55	00030067290TRDU0
104	71.3500	XDUB	13:06:55	00030067291TRDU0
5	71.3500	XDUB	13:06:55	00030067292TRDU0
75	71.3500	XDUB	13:06:55	00030067293TRDU0
124	71.4000	XDUB	13:18:16	00030067307TRDU0
277	71.4000	XDUB	13:18:16	00030067308TRDU0
74	71.4000	XDUB	13:18:16	00030067309TRDU0
91	71.6000	XDUB	13:26:11	00030067325TRDU0
91	71.6000	XDUB	13:26:11	00030067326TRDU0
118	71.6000	XDUB	13:26:11	00030067327TRDU0
168	71.5500	XDUB	13:26:11	00030067328TRDU0
350	71.7000	XDUB	13:33:43	00030067372TRDU0
140	71.6500	XDUB	13:33:43	00030067373TRDU0
144	71.6500	XDUB	13:33:43	00030067374TRDU0
156	71.6500	XDUB	13:37:12	00030067400TRDU0
148	71.7000	XDUB	13:41:17	00030067404TRDU0
62	71.5500	XDUB	13:44:00	00030067413TRDU0
61	71.5500	XDUB	13:44:00	00030067414TRDU0
24	71.5500	XDUB	13:44:00	00030067415TRDU0
148	71.5000	XDUB	13:45:43	00030067420TRDU0
144	71.3000	XDUB	13:48:15	00030067447TRDU0
162	71.3000	XDUB	13:52:06	00030067459TRDU0
171	71.3000	XDUB	13:52:06	00030067460TRDU0

149	71.3000	XDUB	13:56:02	00030067470TRDU0
51	71.4500	XDUB	13:59:25	00030067477TRDU0
1	71.4500	XDUB	13:59:25	00030067478TRDU0
109	71.4500	XDUB	13:59:25	00030067479TRDU0
106	71.3000	XDUB	14:02:12	00030067485TRDU0
49	71.3000	XDUB	14:02:12	00030067486TRDU0
331	71.3000	XDUB	14:10:58	00030067501TRDU0
105	71.3000	XDUB	14:12:41	00030067506TRDU0
105	71.3000	XDUB	14:12:41	00030067507TRDU0
105	71.3000	XDUB	14:12:41	00030067508TRDU0
97	71.3000	XDUB	14:12:41	00030067509TRDU0
8	71.3000	XDUB	14:12:41	00030067510TRDU0
41	71.3000	XDUB	14:12:41	00030067511TRDU0
97	71.2500	XDUB	14:21:15	00030067542TRDU0
79	71.2500	XDUB	14:21:15	00030067543TRDU0
18	71.2500	XDUB	14:21:15	00030067544TRDU0
79	71.2500	XDUB	14:21:15	00030067545TRDU0
45	71.2500	XDUB	14:21:15	00030067546TRDU0
205	71.1500	XDUB	14:23:35	00030067547TRDU0
452	71.1000	XDUB	14:27:11	00030067552TRDU0
159	71.1000	XDUB	14:27:56	00030067571TRDU0
79	70.9500	XDUB	14:30:22	00030067587TRDU0
104	70.9000	XDUB	14:31:57	00030067618TRDU0
104	70.9000	XDUB	14:31:57	00030067619TRDU0
46	70.9000	XDUB	14:31:57	00030067620TRDU0
192	70.9000	XDUB	14:33:46	00030067636TRDU0
218	70.8500	XDUB	14:35:57	00030067640TRDU0
251	70.7000	XDUB	14:36:53	00030067658TRDU0
139	70.9000	XDUB	14:40:25	00030067683TRDU0
79	70.9000	XDUB	14:40:25	00030067684TRDU0
60	70.9000	XDUB	14:40:25	00030067686TRDU0
111	70.9000	XDUB	14:40:25	00030067687TRDU0
176	70.8500	XDUB	14:43:26	00030067717TRDU0
213	70.7500	XDUB	14:46:30	00030067728TRDU0
221	70.7500	XDUB	14:46:30	00030067729TRDU0
235	70.7000	XDUB	14:51:38	00030067757TRDU0
156	70.7000	XDUB	14:51:38	00030067758TRDU0
121	70.5500	XDUB	14:51:55	00030067762TRDU0
76	70.5500	XDUB	14:51:55	00030067763TRDU0
31	70.5500	XDUB	14:51:55	00030067764TRDU0
163	70.7500	XDUB	14:55:11	00030067793TRDU0
20	70.7000	XDUB	14:58:16	00030067828TRDU0
88	70.7000	XDUB	14:58:16	00030067829TRDU0
108	70.7000	XDUB	14:58:16	00030067830TRDU0
16	70.7000	XDUB	14:58:16	00030067831TRDU0
108	70.7000	XDUB	14:58:16	00030067832TRDU0
108	70.7000	XDUB	14:58:16	00030067833TRDU0
41	70.7000	XDUB	14:58:16	00030067834TRDU0
389	70.7000	XDUB	15:03:17	00030067889TRDU0
217	70.6000	XDUB	15:03:54	00030067896TRDU0
363	70.8500	XDUB	15:09:06	00030067911TRDU0

238	71.0000	XDUB	15:09:48	00030067923TRDU0
20	71.0500	XDUB	15:12:06	00030067938TRDU0
2	71.0500	XDUB	15:12:06	00030067939TRDU0
2	71.1500	XDUB	15:13:16	00030067956TRDU0
1	71.1500	XDUB	15:13:16	00030067957TRDU0
626	71.4000	XDUB	15:19:15	00030067981TRDU0
241	71.3500	XDUB	15:19:16	00030067982TRDU0
143	71.4500	XDUB	15:20:32	00030068019TRDU0
61	71.4500	XDUB	15:21:40	00030068032TRDU0
9	71.4500	XDUB	15:21:43	00030068033TRDU0
93	71.4500	XDUB	15:21:43	00030068034TRDU0
144	71.4500	XDUB	15:22:44	00030068044TRDU0
160	71.2500	XDUB	15:25:31	00030068057TRDU0
109	71.6000	XDUB	15:28:54	00030068074TRDU0
109	71.6000	XDUB	15:28:54	00030068075TRDU0
109	71.6000	XDUB	15:28:54	00030068076TRDU0
72	71.6000	XDUB	15:28:54	00030068077TRDU0
11	71.6000	XDUB	15:32:02	00030068086TRDU0
11	71.6000	XDUB	15:32:02	00030068087TRDU0
139	71.6000	XDUB	15:32:02	00030068088TRDU0
211	71.6000	XDUB	15:34:07	00030068101TRDU0
192	71.5500	XDUB	15:36:22	00030068111TRDU0
208	71.5000	XDUB	15:37:29	00030068125TRDU0
147	71.5000	XDUB	15:38:22	00030068140TRDU0
146	71.4500	XDUB	15:40:04	00030068158TRDU0
383	71.4500	XDUB	15:44:22	00030068180TRDU0
146	71.2000	XDUB	15:51:02	00030068199TRDU0
234	71.1500	XDUB	15:51:02	00030068200TRDU0
234	71.1500	XDUB	15:51:02	00030068201TRDU0
267	71.1000	XDUB	15:53:35	00030068235TRDU0
45	71.0500	XDUB	15:54:04	00030068236TRDU0
76	71.0500	XDUB	15:54:04	00030068237TRDU0
728	71.4500	XDUB	16:01:41	00030068301TRDU0
164	71.4000	XDUB	16:01:41	00030068302TRDU0
119	71.4000	XDUB	16:01:41	00030068303TRDU0
152	71.4500	XDUB	16:04:53	00030068317TRDU0
703	71.4500	XDUB	16:09:19	00030068343TRDU0
149	71.5000	XDUB	16:10:48	00030068352TRDU0
162	71.5000	XDUB	16:13:41	00030068388TRDU0
380	71.4500	XDUB	16:15:34	00030068407TRDU0
490	71.3500	XDUB	16:18:16	00030068431TRDU0
115	71.3500	XDUB	16:20:52	00030068439TRDU0
109	71.3500	XDUB	16:20:52	00030068440TRDU0
6	71.3500	XDUB	16:20:52	00030068441TRDU0
72	71.3500	XDUB	16:20:52	00030068442TRDU0
157	71.3500	XDUB	16:22:12	00030068457TRDU0
175	71.4500	XDUB	16:27:08	00030068488TRDU0