Transaction in Own Shares

Centrica PLC

01 December 2025

 

Transactions in own shares Centrica plc 1 December 2025 Centrica plc announces that it purchased on 28 November 2025 (through J.P. Morgan Securities plc JPM) 1,136,288 Centrica plc ordinary shares of 6 14/81 pence each at a price of 170.8506 pence per share. The purchased shares will be held as treasury shares. Such purchase was effected pursuant to the second tranche of the Company's buyback programme announced on 22 September 2025 and in accordance with the non-discretionary share repurchase agreement entered into with JPM as also announced on 22 September 2025. Since 22 September 2025, Centrica has purchased 103,181,998 ordinary shares at a cost (excluding dealing and associated costs) of £176,086,712.21. Following the above purchase, Centrica plc holds 452,084,395 ordinary shares in treasury, and has 4,648,522,819 ordinary shares in issue (excluding treasury shares). In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation) (as in force in the UK and as amended by the Market Abuse (Amendment) (EU Exit) Regulations 2019), detailed information about the individual purchases made by JPM is set out below. Transaction details: Centrica plc ordinary shares of 6 14/81 pence each Issuer Name: Centrica plc ISIN: GB00B033F229 Intermediary name: J.P. Morgan Securities plc Intermediary Code: JPMSGB2L Currency: GBP Aggregated Information

Date of purchase: 28 November 2025

Number of ordinary shares purchased: 1,136,288

Highest price paid: 171.6000p Lowest price paid: 169.1500p Volume weighted average price paid per share: 170.8506p

Disaggregated information The table attached contains detailed information of the individual trades made by J.P. Morgan Securities plc, as part of the buyback programme.

Time Volume Price (GBp) Trading Venue Transaction Reference Number 08:03:01 1,657 171.6000 XLON 05003050000004951-E0PMxo9m5Xt9 08:03:01 1,947 171.6000 XLON 05003050000004951-E0PMxo9m5Xt7 08:03:16 100 171.5500 XLON 07003070000004789-E0PMxo9m5Y8u 08:03:16 3,868 171.5500 XLON 07003070000004789-E0PMxo9m5Y8w 08:05:47 4,637 171.6000 XLON 05003050000005638-E0PMxo9m5cKB 08:06:28 2,777 171.6000 XLON 07003070000005692-E0PMxo9m5doy 08:06:29 2,043 171.5500 XLON 05003050000005605-E0PMxo9m5dq9 08:06:29 2,123 171.5500 XLON 05003050000005605-E0PMxo9m5dqB 08:09:32 3,284 171.5500 XLON 07003070000006537-E0PMxo9m5iPY 08:10:03 3,167 171.5500 XLON 05003050000006754-E0PMxo9m5jUj 08:10:36 3,654 171.2000 XLON 07003070000006688-E0PMxo9m5kR1 08:14:26 3,374 170.9500 XLON 05003050000007243-E0PMxo9m5p67 08:14:44 2,680 170.9000 XLON 05003050000006845-E0PMxo9m5pVj 08:14:44 2,436 170.9000 XLON 07003070000006689-E0PMxo9m5pVl 08:14:44 1,470 170.9500 XLON 07003070000007353-E0PMxo9m5pVE 08:17:08 2,837 170.8500 XLON 07003070000008475-E0PMxo9m5sDw 08:17:35 1,992 170.9000 XLON 05003050000008911-E0PMxo9m5spK 08:19:48 2,857 170.7000 XLON 07003070000008372-E0PMxo9m5vaq 08:20:03 2,564 170.6500 XLON 07003070000008128-E0PMxo9m5vvR 08:21:49 1,917 170.4500 XLON 05003050000010184-E0PMxo9m5xd4 08:22:50 2,291 170.3500 XLON 05003050000010903-E0PMxo9m5yVD 08:25:05 2,280 170.2000 XLON 07003070000011282-E0PMxo9m60Ug 08:26:58 1,883 170.2000 XLON 07003070000012446-E0PMxo9m61w7 08:26:59 1,917 170.1500 XLON 05003050000010185-E0PMxo9m621Y 08:26:59 1,917 170.1500 XLON 07003070000009941-E0PMxo9m621W 08:29:43 1,864 170.2000 XLON 07003070000013349-E0PMxo9m644U 08:30:12 1,260 170.1500 XLON 05003050000013735-E0PMxo9m64wE 08:30:12 1,254 170.1500 XLON 05003050000013735-E0PMxo9m64wG 08:30:20 2,070 170.1000 XLON 05003050000012739-E0PMxo9m6536 08:34:29 1,834 170.2500 XLON 05003050000015161-E0PMxo9m68fM 08:34:29 1,667 170.2000 XLON 07003070000014683-E0PMxo9m68ff 08:34:48 1,834 170.1500 XLON 07003070000014674-E0PMxo9m68uT 08:44:02 1,868 170.0000 XLON 07003070000018011-E0PMxo9m6Fb9 08:46:37 1,725 170.2000 XLON 05003050000018883-E0PMxo9m6HLL 08:46:57 1,878 170.1000 XLON 07003070000018560-E0PMxo9m6HmU 08:46:57 2,556 170.2000 XLON 05003050000019253-E0PMxo9m6Hm9 08:46:57 809 170.2000 XLON 05003050000019253-E0PMxo9m6HmB 08:48:34 1,584 170.0500 XLON 05003050000019443-E0PMxo9m6J0V 08:48:34 17 170.0500 XLON 05003050000019443-E0PMxo9m6J0X 08:48:34 1,635 170.0000 XLON 07003070000018551-E0PMxo9m6J0g 08:50:04 1,745 170.1500 XLON 07003070000019798-E0PMxo9m6K6b 08:51:46 1,611 170.1000 XLON 07003070000020353-E0PMxo9m6L1D 08:56:15 1,653 170.0500 XLON 05003050000021778-E0PMxo9m6NGM 08:56:15 367 170.1000 XLON 05003050000021913-E0PMxo9m6NG2 08:56:15 1,292 170.1000 XLON 05003050000021913-E0PMxo9m6NG4 08:57:33 763 170.1000 XLON 05003050000022453-E0PMxo9m6OKN 08:57:33 21 170.1000 XLON 07003070000022291-E0PMxo9m6OK7 08:57:33 1,186 170.1000 XLON 07003070000022291-E0PMxo9m6OK9 08:57:33 1,973 170.0500 XLON 05003050000022241-E0PMxo9m6OJZ 08:57:46 2,006 170.0000 XLON 07003070000021029-E0PMxo9m6OVi 08:59:44 2,663 170.0500 XLON 05003050000023274-E0PMxo9m6Pgd 09:02:30 1,969 170.1000 XLON 07003070000024685-E0PMxo9m6U0t 09:04:48 808 170.0500 XLON 05003050000025705-E0PMxo9m6VXt 09:04:53 1,828 170.0500 XLON 05003050000025705-E0PMxo9m6Vag 09:05:21 1,783 170.0000 XLON 07003070000024099-E0PMxo9m6VtW 09:06:56 2,011 170.0500 XLON 07003070000026894-E0PMxo9m6Wra 09:08:04 2,235 170.1500 XLON 05003050000027625-E0PMxo9m6XYO 09:08:42 1,126 170.1500 XLON 07003070000027711-E0PMxo9m6Y3b 09:08:42 1,380 170.1500 XLON 07003070000027711-E0PMxo9m6Y3f 09:09:16 2,058 170.0500 XLON 07003070000026940-E0PMxo9m6YmG 09:09:16 136 170.1000 XLON 05003050000027339-E0PMxo9m6Ylv 09:09:16 1,599 170.1000 XLON 05003050000027339-E0PMxo9m6Yly 09:12:45 2,243 170.2000 XLON 05003050000029342-E0PMxo9m6dS5 09:13:08 1,885 170.1500 XLON 05003050000029166-E0PMxo9m6diF 09:15:24 1,871 170.1500 XLON 05003050000030198-E0PMxo9m6fxZ 09:15:53 1,557 170.1500 XLON 07003070000030352-E0PMxo9m6gbV 09:16:28 2,203 170.1000 XLON 07003070000028995-E0PMxo9m6gro 09:18:35 2,367 170.0500 XLON 05003050000031504-E0PMxo9m6ixc 09:26:24 2,735 170.1000 XLON 07003070000033913-E0PMxo9m6q1k 09:26:24 1,381 170.1000 XLON 07003070000033913-E0PMxo9m6q1m 09:26:43 2,808 169.9500 XLON 07003070000031970-E0PMxo9m6qTS 09:26:43 1,864 170.0000 XLON 07003070000032883-E0PMxo9m6qSi 09:26:43 313 170.0000 XLON 07003070000032883-E0PMxo9m6qSl 09:28:42 2,687 169.8500 XLON 05003050000034893-E0PMxo9m6sTH 09:28:42 1,955 169.8500 XLON 05003050000034893-E0PMxo9m6sTJ 09:33:11 44 169.8500 XLON 05003050000036217-E0PMxo9m6wzH 09:33:11 2,484 169.8500 XLON 05003050000036217-E0PMxo9m6wzT 09:35:54 2,504 170.0000 XLON 07003070000037062-E0PMxo9m6ymf 09:36:31 2,532 169.9500 XLON 05003050000036550-E0PMxo9m6zAE 09:38:05 2,695 169.9500 XLON 07003070000037713-E0PMxo9m6zzt 09:38:05 611 169.9500 XLON 07003070000037713-E0PMxo9m6zzv 09:38:24 2,774 169.8500 XLON 05003050000036414-E0PMxo9m70Ik 09:39:45 2,535 169.8000 XLON 05003050000038312-E0PMxo9m71g1 09:40:24 1,964 169.5000 XLON 07003070000038432-E0PMxo9m72KJ 09:44:35 3,180 169.3500 XLON 07003070000039829-E0PMxo9m767I 09:45:22 34 169.2000 XLON 07003070000040241-E0PMxo9m76bH 09:46:24 2,321 169.1500 XLON 05003050000038584-E0PMxo9m77Jn 09:46:24 2,324 169.2000 XLON 07003070000040393-E0PMxo9m77JH 09:49:13 3,098 169.2000 XLON 07003070000041417-E0PMxo9m79gy 09:49:34 2,598 169.1500 XLON 07003070000040752-E0PMxo9m79xq 09:55:04 3,321 169.5000 XLON 07003070000042357-E0PMxo9m7FEq 09:55:04 2,433 169.4500 XLON 07003070000042196-E0PMxo9m7FFI 09:55:51 863 169.3000 XLON 07003070000041840-E0PMxo9m7GFA 09:58:17 2,841 169.5000 XLON 05003050000044428-E0PMxo9m7IiK 10:00:06 3,209 169.5000 XLON 07003070000044752-E0PMxo9m7Kd2 10:00:06 3,293 169.5500 XLON 05003050000044989-E0PMxo9m7Kcl 10:04:43 2,795 169.6000 XLON 07003070000046026-E0PMxo9m7Oyq 10:07:05 2,447 169.7000 XLON 07003070000046750-E0PMxo9m7Qv1 10:08:36 1,470 169.7000 XLON 05003050000046978-E0PMxo9m7S4k 10:08:43 523 169.7500 XLON 05003050000047359-E0PMxo9m7SA2 10:09:24 3,180 169.8000 XLON 07003070000047263-E0PMxo9m7SkH 10:13:25 936 169.6500 XLON 05003050000047778-E0PMxo9m7Weg 10:13:25 951 169.6500 XLON 05003050000047778-E0PMxo9m7Wei 10:16:55 2,751 169.8500 XLON 07003070000049471-E0PMxo9m7Zo2 10:17:03 2,501 169.8500 XLON 05003050000049645-E0PMxo9m7Zz5 10:18:43 3,012 169.8500 XLON 05003050000050143-E0PMxo9m7bab 10:24:17 37 169.8500 XLON 07003070000051438-E0PMxo9m7fuf 10:24:17 2,275 169.8500 XLON 07003070000051438-E0PMxo9m7fuh 10:24:39 2,543 169.8000 XLON 05003050000051467-E0PMxo9m7gEY 10:26:22 2,491 169.8000 XLON 05003050000052086-E0PMxo9m7hlw 10:29:35 3,314 169.9000 XLON 05003050000053156-E0PMxo9m7jop 10:44:25 2,673 170.0500 XLON 05003050000057284-E0PMxo9m7u0Q 10:44:25 110 170.0500 XLON 05003050000057284-E0PMxo9m7u0U 10:45:32 3,341 170.0000 XLON 05003050000057264-E0PMxo9m7uuF 10:48:11 2,665 170.0000 XLON 05003050000058181-E0PMxo9m7xOP 10:49:37 3,998 169.9500 XLON 05003050000058171-E0PMxo9m7yDa 10:53:28 1,997 169.8000 XLON 05003050000059170-E0PMxo9m80qR 10:54:15 2,619 169.8000 XLON 05003050000060248-E0PMxo9m81he 10:56:15 2,081 169.7500 XLON 05003050000060101-E0PMxo9m82yg 10:56:15 1,965 169.7500 XLON 05003050000060101-E0PMxo9m82yl 10:58:03 2,182 169.6500 XLON 07003070000060933-E0PMxo9m846A 10:58:59 2,322 169.5500 XLON 05003050000061694-E0PMxo9m84uK 11:03:18 2,552 169.8000 XLON 05003050000062847-E0PMxo9m882d 11:07:34 2,412 169.8000 XLON 07003070000063100-E0PMxo9m8ABy 11:07:34 454 169.8000 XLON 07003070000063100-E0PMxo9m8AC0 11:10:16 4,184 169.8000 XLON 07003070000064028-E0PMxo9m8Bsv 11:12:20 1,030 169.7000 XLON 05003050000064514-E0PMxo9m8Da8 11:12:20 964 169.7000 XLON 05003050000064514-E0PMxo9m8DaA 11:16:55 421 169.7000 XLON 05003050000066039-E0PMxo9m8G2b 11:19:12 3,703 169.8500 XLON 07003070000066277-E0PMxo9m8HCb 11:19:23 1,388 169.8000 XLON 05003050000066398-E0PMxo9m8HJS 11:19:23 3,324 169.8000 XLON 05003050000066398-E0PMxo9m8HJU 11:23:58 1,587 169.7000 XLON 07003070000067377-E0PMxo9m8K3T 11:25:35 2,856 170.2000 XLON 07003070000068303-E0PMxo9m8Kow 11:27:34 2,809 170.2500 XLON 07003070000068978-E0PMxo9m8LuL 11:27:46 2,809 170.2000 XLON 05003050000068948-E0PMxo9m8M6m 11:28:45 2,431 170.1500 XLON 05003050000069421-E0PMxo9m8Mri 11:34:32 2,094 170.3500 XLON 07003070000070613-E0PMxo9m8RXF 11:34:44 1,581 170.3500 XLON 07003070000070613-E0PMxo9m8RjW 11:36:28 3,140 170.3500 XLON 07003070000070982-E0PMxo9m8TQD 11:36:28 2,152 170.3000 XLON 05003050000070856-E0PMxo9m8TQS 11:39:45 2,401 170.4000 XLON 05003050000072041-E0PMxo9m8Vda 11:44:49 1,440 170.4000 XLON 07003070000073077-E0PMxo9m8Y0J 11:48:41 3,146 170.5000 XLON 05003050000073794-E0PMxo9m8a1v 11:48:52 3,851 170.5000 XLON 05003050000074053-E0PMxo9m8a6x 11:54:28 870 170.5000 XLON 05003050000075140-E0PMxo9m8d2f 11:55:48 3,984 170.6500 XLON 07003070000075543-E0PMxo9m8e8a 11:57:07 4,367 170.6500 XLON 07003070000075923-E0PMxo9m8ej1 11:59:15 3,260 170.7500 XLON 05003050000076898-E0PMxo9m8g4e 12:00:00 2,989 170.7000 XLON 05003050000076722-E0PMxo9m8glq 12:04:29 3,462 170.8500 XLON 05003050000079015-E0PMxo9m8k32 12:06:05 3,305 170.8500 XLON 07003070000079258-E0PMxo9m8ko0 12:06:28 2,423 170.8000 XLON 05003050000078296-E0PMxo9m8l3q 12:07:13 2,335 170.8000 XLON 05003050000079848-E0PMxo9m8lYg 12:09:05 2,604 170.8000 XLON 07003070000080139-E0PMxo9m8mgO 12:15:07 2,584 170.8500 XLON 05003050000081821-E0PMxo9m8qGZ 12:18:06 4,695 170.9000 XLON 05003050000083152-E0PMxo9m8s8G 12:19:24 3,825 170.9000 XLON 05003050000083403-E0PMxo9m8ssJ 12:24:21 3,805 170.9500 XLON 07003070000084150-E0PMxo9m8ve7 12:27:15 2,999 171.0000 XLON 05003050000084757-E0PMxo9m8x78 12:28:44 3,866 171.0000 XLON 07003070000085383-E0PMxo9m8y9T 12:31:01 1,351 170.8500 XLON 07003070000085838-E0PMxo9m8zYI 12:31:01 424 170.8500 XLON 07003070000085838-E0PMxo9m8zYP 12:38:42 3,441 170.9000 XLON 07003070000087514-E0PMxo9m93LL 12:39:04 2,739 170.9000 XLON 05003050000087697-E0PMxo9m93Um 12:39:04 570 170.9000 XLON 05003050000087697-E0PMxo9m93Uj 12:44:36 2,926 170.8000 XLON 07003070000088492-E0PMxo9m95jU 12:45:09 1,857 170.7500 XLON 07003070000087859-E0PMxo9m9637 12:45:30 2,570 170.6500 XLON 05003050000089065-E0PMxo9m96Up 12:45:30 89 170.6500 XLON 05003050000089065-E0PMxo9m96Ug 12:46:26 2,153 170.5500 XLON 05003050000088030-E0PMxo9m97Fw 12:46:26 379 170.5500 XLON 05003050000088030-E0PMxo9m97G0 12:48:14 897 170.5500 XLON 05003050000089566-E0PMxo9m98JB 12:55:07 3,338 170.6000 XLON 05003050000091372-E0PMxo9m9CF4 12:58:36 2,947 170.6500 XLON 05003050000092031-E0PMxo9m9Eoi 12:58:45 151 170.6500 XLON 05003050000092654-E0PMxo9m9FJ5 12:59:04 1,071 170.6500 XLON 05003050000092654-E0PMxo9m9FWP 13:00:06 2,382 170.6500 XLON 05003050000092654-E0PMxo9m9Fxk 13:08:14 4,300 170.6500 XLON 05003050000095229-E0PMxo9m9Kho 13:08:32 1,667 170.6000 XLON 05003050000095168-E0PMxo9m9Kqp 13:08:32 2,392 170.6000 XLON 07003070000094263-E0PMxo9m9Kql 13:10:59 1,755 170.5500 XLON 07003070000096269-E0PMxo9m9MhF 13:18:36 3,888 170.7500 XLON 07003070000098966-E0PMxo9m9RQq 13:18:36 637 170.7500 XLON 07003070000098966-E0PMxo9m9RQv 13:26:53 1,732 170.7500 XLON 07003070000100369-E0PMxo9m9WTN 13:26:53 1,719 170.7500 XLON 07003070000100369-E0PMxo9m9WTP 13:28:00 1,294 170.6000 XLON 07003070000100941-E0PMxo9m9X2S 13:28:00 1,416 170.7000 XLON 05003050000101397-E0PMxo9m9X1C 13:28:00 3,206 170.7000 XLON 07003070000101757-E0PMxo9m9X1G 13:28:00 1,804 170.6500 XLON 07003070000099503-E0PMxo9m9X1w 13:28:00 962 170.6500 XLON 07003070000099503-E0PMxo9m9X23 13:30:00 2,649 170.6500 XLON 07003070000102265-E0PMxo9m9Yb2 13:34:14 921 170.7500 XLON 05003050000105689-E0PMxo9m9cnD 13:34:14 1,575 170.7500 XLON 05003050000105689-E0PMxo9m9cnF 13:35:21 1,475 170.7000 XLON 07003070000105482-E0PMxo9m9dew 13:35:21 1,475 170.7000 XLON 07003070000105483-E0PMxo9m9dey 13:35:58 3,914 170.6500 XLON 05003050000106405-E0PMxo9m9eBl 13:37:46 2,869 170.6000 XLON 05003050000103936-E0PMxo9m9fkO 13:38:56 2,920 170.5500 XLON 05003050000107445-E0PMxo9m9gaf 13:48:43 1,412 170.6000 XLON 07003070000112813-E0PMxo9m9ntr 13:48:43 3,534 170.6000 XLON 07003070000112813-E0PMxo9m9ntt 13:48:43 1,449 170.6000 XLON 07003070000112813-E0PMxo9m9ntv 13:54:13 2,446 170.5000 XLON 07003070000113596-E0PMxo9m9rBF 13:54:13 1,904 170.5000 XLON 07003070000114685-E0PMxo9m9rBH 13:54:41 2,891 170.4500 XLON 05003050000113670-E0PMxo9m9rSS 13:54:47 2,446 170.3500 XLON 07003070000113435-E0PMxo9m9rcV 13:56:04 3,043 170.2000 XLON 07003070000115177-E0PMxo9m9sJE 14:03:10 4,276 170.6500 XLON 07003070000118103-E0PMxo9m9x3C 14:03:33 4,276 170.6000 XLON 07003070000117894-E0PMxo9m9xKC 14:05:00 2,401 170.5500 XLON 05003050000118835-E0PMxo9m9yYa 14:05:23 1,537 170.5500 XLON 05003050000119472-E0PMxo9m9yjI 14:09:38 1,318 170.6000 XLON 05003050000119843-E0PMxo9mA0zJ 14:09:38 2,088 170.6000 XLON 07003070000119886-E0PMxo9mA0zL 14:12:34 2,393 170.6000 XLON 07003070000121659-E0PMxo9mA2mR 14:15:18 83 170.6500 XLON 07003070000123104-E0PMxo9mA4ai 14:19:51 3,223 170.7500 XLON 07003070000124869-E0PMxo9mA7Du 14:19:51 1,034 170.7500 XLON 07003070000124869-E0PMxo9mA7Dw 14:21:51 3,532 170.8000 XLON 05003050000125885-E0PMxo9mA8k0 14:25:07 3,862 170.8500 XLON 05003050000126794-E0PMxo9mABOb 14:25:15 3,862 170.8000 XLON 07003070000125953-E0PMxo9mABUH 14:26:33 2,574 170.7500 XLON 05003050000126795-E0PMxo9mACGs 14:26:33 1,343 170.7500 XLON 05003050000127808-E0PMxo9mACGw 14:27:11 4,175 170.7000 XLON 07003070000127563-E0PMxo9mACZB 14:27:44 1,399 170.6500 XLON 05003050000128611-E0PMxo9mACxT 14:29:31 2,251 170.7500 XLON 05003050000129932-E0PMxo9mAEKw 14:29:31 111 170.7500 XLON 07003070000129723-E0PMxo9mAELB 14:29:50 1,373 170.7500 XLON 07003070000129723-E0PMxo9mAEYS 14:30:00 4,928 170.7000 XLON 07003070000129378-E0PMxo9mAEkC 14:30:05 899 170.6500 XLON 07003070000129724-E0PMxo9mAFQM 14:30:05 1,519 170.7000 XLON 07003070000130221-E0PMxo9mAFPu 14:30:05 2,836 170.6500 XLON 07003070000129724-E0PMxo9mAFPy 14:30:12 4,820 170.6000 XLON 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END Enquiries: Investors and Analysts E: [e-mail] Centrica plc is listed on the London Stock Exchange (CNA) Registered Office: Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD Registered in England & Wales number: 3033654 Legal Entity Identifier number: E26EDV109X6EEPBKVH76 ISIN number: GB00B033F229

 

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