Transaction in Own Shares

Summary by AI ^BETAClose X

Greencoat UK Wind PLC has purchased 52,993 ordinary shares on December 19, 2025, as part of its share buyback program, with a weighted average price of 98.05 pence per share. Following this transaction, the company now holds 147,346,748 shares in treasury, and the total number of outstanding shares, excluding treasury shares, is 2,160,101,908. This figure is important for shareholders to use as a denominator for notification requirements under the FCA's Disclosure Guidance and Transparency Rules.

Disclaimer*

Greencoat UK Wind PLC

22 December 2025

GREENCOAT UK WIND PLC

Transaction in own shares

Greencoat UK Wind PLC (the "Company" or "UKW") announces that, in accordance with the terms of its share buyback programme (the "Programme") announced on 27 February 2025, the Company has purchased the following number of ordinary shares of 1 pence each ("Ordinary Shares").

Date of Purchase	19 December 2025
Number of ordinary shares purchased	52,993
Highest price paid (p)	98.55
Lowest price paid (p)	97.65
Weighted average price paid (p)	98.05

The Company will hold the repurchased shares in treasury. Following the purchase of these shares, the Company holds 147,346,748 shares in treasury. The total number of Ordinary Shares in issue, excluding shares held as treasury shares, is 2,160,101,908 and this figure 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, UKW under the FCA's Disclosure Guidance and Transparency Rules.

For further information, please contact:

Greencoat UK Wind PLC 020 7832 9400

Stephen Packwood

Matt Ridley

Ocorian Administration (UK) Limited - Company Secretary 028 9693 0219

Josh Finlay

Headland 020 3805 4822

Stephen Malthouse

Rob Walker

Charlie Twigg

ukwind@headlandconsultancy.com

RBC Europe Limited 020 7653 4000

Matthew Coakes

Max Avison

Jefferies International Limited 020 7029 8000

Stuart Klein

Gaudi Le Roux

Transaction details

LEI: 213800ZPBBK8H51RX165

ISIN: GB00B8SC6K54

Intermediary name: Jefferies International Limited

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation), a breakdown of the individual trades made as part of the Programme is detailed below:

Aggregate information:

Venue

Aggregated volume

Weighted average price

(pence per share)

London Stock Exchange

52,993

98.05

Individual Transactions:

Volume	Price (GBp)	Transaction Time	Platform
376	98.55	08:03:35	London Stock Exchange
392	98.45	08:09:29	London Stock Exchange
429	98.35	08:20:04	London Stock Exchange
42	98.40	08:21:17	London Stock Exchange
44	98.40	08:21:17	London Stock Exchange
450	98.40	08:23:47	London Stock Exchange
44	98.40	08:25:44	London Stock Exchange
462	98.30	08:31:05	London Stock Exchange
45	98.35	08:32:16	London Stock Exchange
381	98.25	08:34:27	London Stock Exchange
90	98.20	08:35:43	London Stock Exchange
380	98.20	08:38:07	London Stock Exchange
87	98.10	08:38:24	London Stock Exchange
435	98.10	08:38:24	London Stock Exchange
47	98.15	08:39:06	London Stock Exchange
78	98.30	08:47:21	London Stock Exchange
66	98.30	08:48:06	London Stock Exchange
24	98.25	08:48:14	London Stock Exchange
120	98.25	08:48:14	London Stock Exchange
24	98.25	08:48:14	London Stock Exchange
410	98.30	08:48:40	London Stock Exchange
75	98.15	08:52:22	London Stock Exchange
302	98.00	08:55:29	London Stock Exchange
18	97.95	08:55:52	London Stock Exchange
144	97.95	08:55:52	London Stock Exchange
32	97.95	08:58:10	London Stock Exchange
42	97.90	09:00:00	London Stock Exchange
88	97.90	09:01:32	London Stock Exchange
25	97.85	09:01:49	London Stock Exchange
42	97.90	09:01:53	London Stock Exchange
23	97.90	09:01:57	London Stock Exchange
427	97.70	09:02:23	London Stock Exchange
19	97.75	09:04:17	London Stock Exchange
23	97.75	09:04:28	London Stock Exchange
421	97.70	09:04:45	London Stock Exchange
88	97.65	09:04:51	London Stock Exchange
44	97.70	09:04:59	London Stock Exchange
18	97.70	09:08:52	London Stock Exchange
370	97.70	09:09:57	London Stock Exchange
23	97.75	09:10:28	London Stock Exchange
90	97.65	09:11:26	London Stock Exchange
450	97.70	09:12:22	London Stock Exchange
16	97.70	09:12:25	London Stock Exchange
47	97.70	09:12:28	London Stock Exchange
47	97.80	09:14:32	London Stock Exchange
17	97.75	09:14:32	London Stock Exchange
43	98.05	09:24:17	London Stock Exchange
43	98.05	09:27:42	London Stock Exchange
45	98.00	09:30:29	London Stock Exchange
412	97.90	09:31:27	London Stock Exchange
327	97.90	09:31:27	London Stock Exchange
318	97.90	09:31:27	London Stock Exchange
30	98.00	09:31:27	London Stock Exchange
18	98.00	09:31:27	London Stock Exchange
464	98.00	09:34:31	London Stock Exchange
46	97.95	09:36:16	London Stock Exchange
50	97.95	09:36:16	London Stock Exchange
24	97.95	09:36:16	London Stock Exchange
17	98.00	09:36:18	London Stock Exchange
18	98.00	09:40:34	London Stock Exchange
428	97.95	09:40:48	London Stock Exchange
69	98.00	09:50:30	London Stock Exchange
47	98.00	09:50:30	London Stock Exchange
432	98.00	09:50:30	London Stock Exchange
211	98.05	09:52:50	London Stock Exchange
183	98.05	09:52:50	London Stock Exchange
550	98.10	10:00:00	London Stock Exchange
21	98.10	10:00:00	London Stock Exchange
81	98.10	10:00:00	London Stock Exchange
47	98.10	10:00:00	London Stock Exchange
71	98.10	10:00:00	London Stock Exchange
89	98.10	10:00:00	London Stock Exchange
435	98.10	10:00:00	London Stock Exchange
47	98.10	10:01:50	London Stock Exchange
451	98.10	10:03:03	London Stock Exchange
65	98.10	10:03:47	London Stock Exchange
25	98.00	10:17:37	London Stock Exchange
305	98.00	10:23:35	London Stock Exchange
33	98.00	10:23:35	London Stock Exchange
334	97.95	10:25:48	London Stock Exchange
71	98.05	10:36:03	London Stock Exchange
46	98.05	10:36:03	London Stock Exchange
325	98.05	10:36:03	London Stock Exchange
421	98.05	10:38:09	London Stock Exchange
40	98.05	10:38:09	London Stock Exchange
13	98.05	10:46:19	London Stock Exchange
33	98.05	10:46:19	London Stock Exchange
52	98.05	10:54:19	London Stock Exchange
290	98.05	10:54:19	London Stock Exchange
52	98.05	10:55:50	London Stock Exchange
308	98.00	10:56:20	London Stock Exchange
88	98.00	10:56:20	London Stock Exchange
5	98.00	10:56:29	London Stock Exchange
21	98.00	10:56:29	London Stock Exchange
26	98.00	10:56:29	London Stock Exchange
447	98.00	10:56:42	London Stock Exchange
16	98.00	10:56:59	London Stock Exchange
19	97.95	10:57:43	London Stock Exchange
103	97.95	10:57:43	London Stock Exchange
11	97.95	10:58:47	London Stock Exchange
19	97.95	10:58:47	London Stock Exchange
20	97.95	10:58:47	London Stock Exchange
1	97.95	10:58:47	London Stock Exchange
14	97.95	10:58:47	London Stock Exchange
22	98.00	10:59:17	London Stock Exchange
73	97.95	11:19:43	London Stock Exchange
40	97.95	11:19:43	London Stock Exchange
48	97.95	11:19:43	London Stock Exchange
89	97.95	11:19:43	London Stock Exchange
43	97.95	11:19:43	London Stock Exchange
444	97.95	11:19:43	London Stock Exchange
427	97.95	11:19:43	London Stock Exchange
28	97.90	11:20:09	London Stock Exchange
22	97.90	11:20:09	London Stock Exchange
382	97.80	11:21:09	London Stock Exchange
18	97.80	11:21:09	London Stock Exchange
18	97.80	11:21:09	London Stock Exchange
1,294	97.90	11:37:01	London Stock Exchange
426	97.90	11:37:01	London Stock Exchange
45	97.90	11:37:01	London Stock Exchange
197	97.90	11:37:01	London Stock Exchange
48	97.90	11:41:43	London Stock Exchange
62	97.85	11:41:43	London Stock Exchange
14	97.85	11:41:43	London Stock Exchange
99	97.85	11:41:43	London Stock Exchange
12	97.85	11:41:43	London Stock Exchange
242	97.85	11:41:43	London Stock Exchange
466	98.00	12:42:36	London Stock Exchange
3,687	98.00	12:42:36	London Stock Exchange
417	98.00	12:42:37	London Stock Exchange
1,166	97.95	12:42:37	London Stock Exchange
368	98.00	12:46:43	London Stock Exchange
467	98.00	12:57:22	London Stock Exchange
51	97.95	12:57:22	London Stock Exchange
324	97.95	12:57:22	London Stock Exchange
40	97.95	12:57:22	London Stock Exchange
24	97.95	12:57:22	London Stock Exchange
24	97.95	12:57:22	London Stock Exchange
24	97.95	12:57:22	London Stock Exchange
286	97.95	12:58:39	London Stock Exchange
32	97.95	12:58:39	London Stock Exchange
16	97.95	12:58:39	London Stock Exchange
16	97.95	12:58:39	London Stock Exchange
87	97.95	12:58:39	London Stock Exchange
53	97.95	12:58:39	London Stock Exchange
69	97.95	12:58:39	London Stock Exchange
96	97.95	12:58:39	London Stock Exchange
43	97.95	13:13:18	London Stock Exchange
391	97.95	13:13:18	London Stock Exchange
250	97.95	13:17:29	London Stock Exchange
16	97.95	13:17:29	London Stock Exchange
17	97.95	13:17:29	London Stock Exchange
134	97.95	13:17:29	London Stock Exchange
21	97.95	13:20:11	London Stock Exchange
36	97.95	13:20:11	London Stock Exchange
21	97.95	13:20:11	London Stock Exchange
93	97.95	13:20:11	London Stock Exchange
85	97.95	13:20:11	London Stock Exchange
15	97.95	13:20:17	London Stock Exchange
44	98.00	13:20:17	London Stock Exchange
350	98.00	13:20:22	London Stock Exchange
43	98.00	13:22:05	London Stock Exchange
77	97.95	13:23:23	London Stock Exchange
82	98.00	13:26:25	London Stock Exchange
246	98.00	13:26:25	London Stock Exchange
48	98.00	13:26:25	London Stock Exchange
45	97.95	13:29:04	London Stock Exchange
91	98.00	13:29:25	London Stock Exchange
18	97.95	13:29:50	London Stock Exchange
23	97.95	13:30:13	London Stock Exchange
444	98.00	13:30:22	London Stock Exchange
41	97.95	13:31:19	London Stock Exchange
85	98.00	13:32:28	London Stock Exchange
19	97.95	13:32:41	London Stock Exchange
30	97.85	13:33:46	London Stock Exchange
435	97.90	13:33:46	London Stock Exchange
21	97.95	13:34:44	London Stock Exchange
44	97.85	13:36:37	London Stock Exchange
77	97.90	13:44:13	London Stock Exchange
52	97.95	13:47:06	London Stock Exchange
380	98.00	13:47:06	London Stock Exchange
315	98.00	13:49:46	London Stock Exchange
400	98.00	13:52:43	London Stock Exchange
45	97.95	13:54:55	London Stock Exchange
35	97.95	13:57:51	London Stock Exchange
21	97.90	13:57:51	London Stock Exchange
24	97.90	13:57:51	London Stock Exchange
67	97.90	13:57:51	London Stock Exchange
21	97.90	13:57:51	London Stock Exchange
72	97.90	13:57:51	London Stock Exchange
62	97.9	13:57:51	London Stock Exchange
411	97.9	13:58:49	London Stock Exchange
47	98.2	14:05:34	London Stock Exchange
479	98.2	14:05:40	London Stock Exchange
43	98.15	14:06:19	London Stock Exchange
43	98.15	14:06:19	London Stock Exchange
289	98.15	14:08:18	London Stock Exchange
393	98.15	14:28:24	London Stock Exchange
630	98.15	14:28:24	London Stock Exchange
493	98.15	14:28:24	London Stock Exchange
47	98.2	14:28:25	London Stock Exchange
36	98.15	14:28:25	London Stock Exchange
50	98.15	14:28:25	London Stock Exchange
397	98.15	14:28:27	London Stock Exchange
435	98.15	14:31:05	London Stock Exchange
70	98.15	14:31:34	London Stock Exchange
88	98.15	14:36:54	London Stock Exchange
90	98.15	14:36:54	London Stock Exchange
104	98.15	14:36:54	London Stock Exchange
71	98.15	14:36:54	London Stock Exchange
173	98.2	14:53:58	London Stock Exchange
249	98.2	14:53:58	London Stock Exchange
45	98.2	14:53:58	London Stock Exchange
40	98.2	14:53:58	London Stock Exchange
134	98.2	14:53:58	London Stock Exchange
196	98.2	14:53:58	London Stock Exchange
1,300	98.2	14:53:58	London Stock Exchange
370	98.2	14:53:58	London Stock Exchange
740	98.2	14:53:58	London Stock Exchange
17	98.2	14:53:58	London Stock Exchange
69	98.2	14:59:56	London Stock Exchange
87	98.2	14:59:56	London Stock Exchange
17	98.2	14:59:56	London Stock Exchange
21	98.2	15:00:51	London Stock Exchange
21	98.2	15:00:51	London Stock Exchange
51	98.15	15:01:00	London Stock Exchange
68	98.15	15:01:00	London Stock Exchange
19	98.15	15:01:00	London Stock Exchange
468	98.2	15:01:08	London Stock Exchange
463	98.2	15:03:31	London Stock Exchange
23	98.25	15:03:38	London Stock Exchange
19	98.35	15:04:55	London Stock Exchange
69	98.35	15:05:00	London Stock Exchange
23	98.25	15:05:00	London Stock Exchange
50	98.3	15:05:00	London Stock Exchange
25	98.25	15:09:53	London Stock Exchange
18	98.25	15:09:53	London Stock Exchange
375	98.25	15:09:53	London Stock Exchange
71	98.2	15:09:53	London Stock Exchange
42	98.2	15:09:53	London Stock Exchange
77	98.2	15:09:53	London Stock Exchange
48	98.15	15:11:45	London Stock Exchange
74	98.15	15:17:31	London Stock Exchange
336	98.15	15:17:31	London Stock Exchange
24	98.15	15:17:31	London Stock Exchange
31	98.15	15:24:41	London Stock Exchange
78	98.1	15:24:52	London Stock Exchange
479	98.1	15:24:52	London Stock Exchange
20	98.1	15:24:52	London Stock Exchange
18	98.1	15:24:52	London Stock Exchange
48	98.1	15:25:12	London Stock Exchange
20	98.1	15:27:08	London Stock Exchange
19	98.05	15:27:08	London Stock Exchange
63	97.95	15:27:12	London Stock Exchange
37	97.85	15:27:13	London Stock Exchange
395	98	15:31:05	London Stock Exchange
80	98	15:31:05	London Stock Exchange
46	98	15:31:05	London Stock Exchange
76	98	15:34:13	London Stock Exchange
23	98	15:34:13	London Stock Exchange
381	98	15:34:13	London Stock Exchange
17	98	15:34:13	London Stock Exchange
22	98	15:34:17	London Stock Exchange
21	98	15:34:17	London Stock Exchange
46	97.95	15:34:17	London Stock Exchange
34	97.95	15:36:14	London Stock Exchange
17	97.95	15:36:28	London Stock Exchange
76	97.95	15:36:37	London Stock Exchange
376	98.15	15:47:15	London Stock Exchange
40	98.1	15:47:15	London Stock Exchange
59	98.1	15:47:15	London Stock Exchange
513	98.15	15:47:15	London Stock Exchange
593	98.15	15:47:15	London Stock Exchange
595	98.15	15:47:15	London Stock Exchange
173	98.1	15:47:15	London Stock Exchange
105	98.15	15:47:16	London Stock Exchange
81	98.05	15:47:29	London Stock Exchange
44	98.05	15:47:29	London Stock Exchange
25	98.1	15:49:21	London Stock Exchange
435	98.05	15:49:38	London Stock Exchange
21	98.1	15:51:21	London Stock Exchange
33	98.05	15:52:00	London Stock Exchange
26	98.05	15:52:00	London Stock Exchange
17	98.05	15:52:00	London Stock Exchange
48	98.05	15:52:00	London Stock Exchange
72	98.05	15:52:00	London Stock Exchange
45	98.05	15:52:00	London Stock Exchange
61	98.05	15:52:00	London Stock Exchange
158	98.05	15:52:48	London Stock Exchange
247	98.05	15:52:48	London Stock Exchange
22	98.1	15:53:20	London Stock Exchange
78	98.1	15:54:31	London Stock Exchange
20	98.1	15:55:14	London Stock Exchange
51	98.1	15:56:49	London Stock Exchange
58	98.1	15:58:13	London Stock Exchange
21	98.1	15:58:22	London Stock Exchange
18	98.1	16:00:00	London Stock Exchange
19	98.1	16:00:00	London Stock Exchange
479	98.05	16:00:54	London Stock Exchange
50	98.05	16:10:18	London Stock Exchange
57	98	16:10:18	London Stock Exchange
21	98	16:10:18	London Stock Exchange
454	98.1	16:10:20	London Stock Exchange
43	98.05	16:12:04	London Stock Exchange
431	98.05	16:13:52	London Stock Exchange
1029	98.05	16:15:48	London Stock Exchange
95	98.05	16:16:17	London Stock Exchange
214	98.05	16:16:17	London Stock Exchange
1044	98.05	16:24:50	London Stock Exchange
9	98.05	16:24:50	London Stock Exchange
184	98.05	16:24:50	London Stock Exchange
49	98.05	16:24:50	London Stock Exchange
120	98.05	16:24:50	London Stock Exchange
41	98.05	16:24:50	London Stock Exchange
35	98.05	16:24:50	London Stock Exchange
1	98	16:24:53	London Stock Exchange
48	98.1	16:26:44	London Stock Exchange
13	98.05	16:26:44	London Stock Exchange
23	98	16:26:44	London Stock Exchange
24	98	16:26:44	London Stock Exchange
23	98	16:26:44	London Stock Exchange
12	98	16:26:44	London Stock Exchange
18	98	16:26:44	London Stock Exchange
18	98	16:26:44	London Stock Exchange
27	98	16:26:44	London Stock Exchange
18	98	16:26:44	London Stock Exchange
18	98	16:26:44	London Stock Exchange
18	98	16:26:44	London Stock Exchange
16	98	16:26:44	London Stock Exchange

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