TRANSACTION IN OWN SHARES
3 November 2025
Grafton Group plc, ("Grafton" or the "Company") announces that on 31 October 2025 it purchased, for cancellation, the following number of ordinary shares of €0.05 each in the Company (the "Shares") on the London Stock Exchange from Numis Securities Limited ("Deutsche Numis") as part of its GBP 25,000,000 share buyback programme announced on 4 September 2025.
| | London Stock Exchange |
| Date of purchase | 31 October 2025 |
| Number of ordinary shares purchased: | 66,000 |
| Volume weighted average price paid: | £ 9.602687 |
| Highest price paid per share: | £ 9.6800 |
| Lowest price paid per share: | £ 9.5170 |
Grafton has to date purchased 2,458,321 Shares in aggregate for cancellation from Deutsche Numis in connection with its share buyback programme which commenced on 4 September 2025.
In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation) (also in force in the UK, from time to time, including, where relevant, pursuant to the UK's European Union (Withdrawal) Act 2018 and Market Abuse (Amendment) (EU Exit) Regulations 2019), a detailed breakdown of individual trades made on 31 October 2025 by Deutsche Numis on behalf of the Company as part of the buyback programme is scheduled to this announcement.
For further information, please contact:
Rebecca McAleavey
Deputy Company Secretary
rebecca.mcaleavey@graftonplc.com
Tel: +353 1 216 0600
Schedule
Transaction Details
| Issuer Name | Grafton Group plc |
| LEI | 635400BE9SBAG61DJ963 |
| ISIN | IE00B00MZ448 |
| Intermediary Name | Numis Securities Limited |
| Intermediary Code | NUMS |
| Time Zone | BST |
| Currency | GBP |
| Date of Transactions | 31 October 2025 |
Aggregated information:
| Trading Venue | Currency | Volume Weighted Average Price | Aggregated Volume |
| London Stock Exchange | GBP | £9.602687 | 66,000 |
| Number of ordinary shares purchased | Transaction price per ordinary share (pence) | Trading venue | Time of transaction (UK Time) | Transaction reference number |
| 279 | 968.00 | XLON | 08:19:28 | 00077721133TRLO0 |
| 287 | 967.10 | XLON | 08:19:34 | 00077721139TRLO0 |
| 153 | 967.10 | XLON | 08:20:24 | 00077721157TRLO0 |
| 282 | 967.10 | XLON | 08:20:24 | 00077721158TRLO0 |
| 102 | 963.90 | XLON | 08:31:51 | 00077721416TRLO0 |
| 170 | 964.80 | XLON | 08:32:44 | 00077721443TRLO0 |
| 47 | 964.80 | XLON | 08:32:44 | 00077721444TRLO0 |
| 90 | 964.80 | XLON | 08:32:44 | 00077721445TRLO0 |
| 278 | 963.90 | XLON | 08:32:44 | 00077721446TRLO0 |
| 31 | 963.80 | XLON | 08:37:32 | 00077721595TRLO0 |
| 231 | 963.80 | XLON | 08:37:32 | 00077721596TRLO0 |
| 438 | 963.60 | XLON | 08:39:32 | 00077721639TRLO0 |
| 263 | 963.60 | XLON | 08:39:32 | 00077721640TRLO0 |
| 265 | 963.60 | XLON | 08:39:32 | 00077721641TRLO0 |
| 310 | 967.10 | XLON | 08:46:42 | 00077721773TRLO0 |
| 316 | 967.10 | XLON | 08:48:12 | 00077721819TRLO0 |
| 9 | 967.10 | XLON | 08:50:00 | 00077721867TRLO0 |
| 8 | 967.10 | XLON | 08:50:00 | 00077721868TRLO0 |
| 248 | 967.10 | XLON | 08:50:00 | 00077721869TRLO0 |
| 300 | 966.30 | XLON | 08:50:01 | 00077721870TRLO0 |
| 265 | 963.00 | XLON | 08:55:22 | 00077721974TRLO0 |
| 273 | 963.00 | XLON | 08:55:22 | 00077721975TRLO0 |
| 322 | 963.00 | XLON | 08:55:22 | 00077721976TRLO0 |
| 288 | 961.00 | XLON | 09:02:02 | 00077722305TRLO0 |
| 328 | 961.20 | XLON | 09:03:02 | 00077722336TRLO0 |
| 381 | 961.20 | XLON | 09:05:02 | 00077722437TRLO0 |
| 152 | 960.10 | XLON | 09:05:58 | 00077722450TRLO0 |
| 164 | 960.10 | XLON | 09:05:58 | 00077722451TRLO0 |
| 271 | 960.10 | XLON | 09:05:58 | 00077722452TRLO0 |
| 18 | 966.10 | XLON | 09:19:50 | 00077722872TRLO0 |
| 26 | 966.10 | XLON | 09:19:50 | 00077722873TRLO0 |
| 309 | 963.00 | XLON | 09:19:50 | 00077722874TRLO0 |
| 3 | 964.50 | XLON | 09:19:50 | 00077722875TRLO0 |
| 306 | 964.50 | XLON | 09:19:50 | 00077722876TRLO0 |
| 796 | 963.00 | XLON | 09:19:50 | 00077722877TRLO0 |
| 318 | 963.00 | XLON | 09:24:23 | 00077722964TRLO0 |
| 447 | 962.30 | XLON | 09:25:22 | 00077722981TRLO0 |
| 95 | 961.90 | XLON | 09:27:27 | 00077723035TRLO0 |
| 181 | 961.90 | XLON | 09:27:27 | 00077723036TRLO0 |
| 153 | 961.20 | XLON | 09:32:29 | 00077723111TRLO0 |
| 237 | 963.00 | XLON | 09:36:34 | 00077723148TRLO0 |
| 38 | 963.00 | XLON | 09:36:34 | 00077723149TRLO0 |
| 20000 | 962.80 | XLON | 09:38:30 | 00077723180TRLO0 |
| 151 | 962.80 | XLON | 09:40:13 | 00077723190TRLO0 |
| 162 | 963.30 | XLON | 09:42:23 | 00077723247TRLO0 |
| 134 | 963.30 | XLON | 09:43:09 | 00077723264TRLO0 |
| 111 | 962.80 | XLON | 09:44:11 | 00077723296TRLO0 |
| 140 | 965.10 | XLON | 09:53:20 | 00077723501TRLO0 |
| 146 | 965.10 | XLON | 09:54:12 | 00077723506TRLO0 |
| 502 | 965.10 | XLON | 10:03:01 | 00077723690TRLO0 |
| 269 | 965.10 | XLON | 10:03:01 | 00077723691TRLO0 |
| 308 | 965.10 | XLON | 10:03:01 | 00077723692TRLO0 |
| 8 | 962.50 | XLON | 10:13:49 | 00077723926TRLO0 |
| 8 | 962.50 | XLON | 10:13:49 | 00077723927TRLO0 |
| 80 | 962.50 | XLON | 10:13:49 | 00077723928TRLO0 |
| 292 | 962.00 | XLON | 10:13:49 | 00077723929TRLO0 |
| 172 | 962.50 | XLON | 10:13:49 | 00077723930TRLO0 |
| 160 | 959.20 | XLON | 10:20:54 | 00077724060TRLO0 |
| 77 | 959.20 | XLON | 10:31:53 | 00077724260TRLO0 |
| 737 | 959.20 | XLON | 10:33:57 | 00077724325TRLO0 |
| 21 | 958.80 | XLON | 10:34:47 | 00077724347TRLO0 |
| 344 | 958.80 | XLON | 10:34:57 | 00077724405TRLO0 |
| 22 | 958.80 | XLON | 10:35:00 | 00077724446TRLO0 |
| 14 | 959.70 | XLON | 10:49:45 | 00077725085TRLO0 |
| 34 | 959.70 | XLON | 10:49:55 | 00077725086TRLO0 |
| 268 | 959.70 | XLON | 10:49:55 | 00077725087TRLO0 |
| 280 | 959.70 | XLON | 10:49:55 | 00077725088TRLO0 |
| 113 | 959.70 | XLON | 10:57:42 | 00077725393TRLO0 |
| 191 | 959.70 | XLON | 10:57:42 | 00077725394TRLO0 |
| 322 | 959.70 | XLON | 10:57:42 | 00077725395TRLO0 |
| 32 | 958.80 | XLON | 10:59:21 | 00077725454TRLO0 |
| 231 | 958.80 | XLON | 10:59:21 | 00077725455TRLO0 |
| 290 | 958.20 | XLON | 11:13:21 | 00077725736TRLO0 |
| 45 | 957.50 | XLON | 11:14:17 | 00077725761TRLO0 |
| 56 | 957.50 | XLON | 11:14:17 | 00077725763TRLO0 |
| 265 | 957.50 | XLON | 11:14:17 | 00077725762TRLO0 |
| 186 | 957.50 | XLON | 11:14:17 | 00077725764TRLO0 |
| 862 | 960.10 | XLON | 11:33:44 | 00077726242TRLO0 |
| 31 | 959.60 | XLON | 11:34:41 | 00077726270TRLO0 |
| 273 | 959.60 | XLON | 11:34:41 | 00077726271TRLO0 |
| 164 | 959.40 | XLON | 11:41:53 | 00077726445TRLO0 |
| 210 | 959.40 | XLON | 11:41:53 | 00077726446TRLO0 |
| 266 | 959.60 | XLON | 12:00:00 | 00077726859TRLO0 |
| 84 | 959.60 | XLON | 12:00:00 | 00077726860TRLO0 |
| 8 | 959.60 | XLON | 12:00:00 | 00077726861TRLO0 |
| 190 | 959.60 | XLON | 12:00:00 | 00077726862TRLO0 |
| 173 | 957.50 | XLON | 12:02:11 | 00077726913TRLO0 |
| 324 | 957.50 | XLON | 12:02:49 | 00077726937TRLO0 |
| 65 | 955.80 | XLON | 12:09:58 | 00077727184TRLO0 |
| 107 | 957.20 | XLON | 12:15:54 | 00077727396TRLO0 |
| 151 | 958.50 | XLON | 12:20:30 | 00077727529TRLO0 |
| 120 | 958.50 | XLON | 12:26:00 | 00077727743TRLO0 |
| 79 | 960.90 | XLON | 12:28:29 | 00077727795TRLO0 |
| 123 | 960.90 | XLON | 12:28:29 | 00077727796TRLO0 |
| 163 | 960.90 | XLON | 12:28:29 | 00077727797TRLO0 |
| 3 | 960.90 | XLON | 12:28:29 | 00077727798TRLO0 |
| 208 | 960.10 | XLON | 12:28:29 | 00077727799TRLO0 |
| 88 | 960.10 | XLON | 12:28:29 | 00077727800TRLO0 |
| 264 | 958.70 | XLON | 12:38:01 | 00077728011TRLO0 |
| 232 | 958.70 | XLON | 12:38:01 | 00077728012TRLO0 |
| 1 | 958.70 | XLON | 12:38:01 | 00077728013TRLO0 |
| 323 | 958.70 | XLON | 12:38:01 | 00077728014TRLO0 |
| 80 | 958.70 | XLON | 12:38:01 | 00077728015TRLO0 |
| 320 | 958.70 | XLON | 12:38:01 | 00077728016TRLO0 |
| 121 | 958.50 | XLON | 12:43:51 | 00077728361TRLO0 |
| 10 | 958.50 | XLON | 12:48:16 | 00077728423TRLO0 |
| 290 | 959.70 | XLON | 12:53:25 | 00077728562TRLO0 |
| 42 | 958.20 | XLON | 12:53:36 | 00077728564TRLO0 |
| 299 | 958.20 | XLON | 12:56:53 | 00077728742TRLO0 |
| 24 | 958.20 | XLON | 12:56:53 | 00077728743TRLO0 |
| 387 | 959.00 | XLON | 13:03:06 | 00077729143TRLO0 |
| 269 | 958.70 | XLON | 13:03:06 | 00077729144TRLO0 |
| 303 | 959.50 | XLON | 13:11:56 | 00077729481TRLO0 |
| 263 | 959.00 | XLON | 13:11:56 | 00077729482TRLO0 |
| 282 | 959.10 | XLON | 13:22:57 | 00077729927TRLO0 |
| 264 | 958.20 | XLON | 13:23:01 | 00077729931TRLO0 |
| 175 | 958.20 | XLON | 13:23:23 | 00077729933TRLO0 |
| 106 | 958.20 | XLON | 13:23:23 | 00077729934TRLO0 |
| 44 | 957.90 | XLON | 13:24:15 | 00077729999TRLO0 |
| 44 | 957.90 | XLON | 13:25:12 | 00077730044TRLO0 |
| 155 | 957.90 | XLON | 13:25:23 | 00077730047TRLO0 |
| 35 | 957.90 | XLON | 13:25:23 | 00077730048TRLO0 |
| 251 | 957.90 | XLON | 13:25:23 | 00077730049TRLO0 |
| 22 | 957.90 | XLON | 13:25:23 | 00077730050TRLO0 |
| 286 | 959.30 | XLON | 13:37:16 | 00077730479TRLO0 |
| 431 | 960.50 | XLON | 13:44:49 | 00077730818TRLO0 |
| 453 | 960.50 | XLON | 13:44:49 | 00077730819TRLO0 |
| 1000 | 961.40 | XLON | 13:48:51 | 00077731033TRLO0 |
| 14 | 961.60 | XLON | 13:50:24 | 00077731110TRLO0 |
| 256 | 961.60 | XLON | 13:50:24 | 00077731111TRLO0 |
| 31 | 961.60 | XLON | 13:50:27 | 00077731114TRLO0 |
| 319 | 961.70 | XLON | 13:54:30 | 00077731267TRLO0 |
| 282 | 961.30 | XLON | 13:55:30 | 00077731297TRLO0 |
| 315 | 961.30 | XLON | 13:57:34 | 00077731362TRLO0 |
| 294 | 962.50 | XLON | 14:01:02 | 00077731527TRLO0 |
| 30 | 962.50 | XLON | 14:02:31 | 00077731596TRLO0 |
| 251 | 962.50 | XLON | 14:03:06 | 00077731620TRLO0 |
| 30 | 962.50 | XLON | 14:03:06 | 00077731621TRLO0 |
| 13 | 962.50 | XLON | 14:03:06 | 00077731622TRLO0 |
| 150 | 962.50 | XLON | 14:03:06 | 00077731623TRLO0 |
| 20 | 962.30 | XLON | 14:05:22 | 00077731763TRLO0 |
| 68 | 962.30 | XLON | 14:05:22 | 00077731764TRLO0 |
| 268 | 961.70 | XLON | 14:05:22 | 00077731765TRLO0 |
| 400 | 962.20 | XLON | 14:05:22 | 00077731766TRLO0 |
| 147 | 962.20 | XLON | 14:05:22 | 00077731767TRLO0 |
| 317 | 960.80 | XLON | 14:17:37 | 00077732189TRLO0 |
| 291 | 960.80 | XLON | 14:17:37 | 00077732190TRLO0 |
| 283 | 960.80 | XLON | 14:17:37 | 00077732191TRLO0 |
| 24 | 960.80 | XLON | 14:17:37 | 00077732192TRLO0 |
| 183 | 960.60 | XLON | 14:17:37 | 00077732193TRLO0 |
| 104 | 960.60 | XLON | 14:17:37 | 00077732194TRLO0 |
| 170 | 959.30 | XLON | 14:21:37 | 00077732375TRLO0 |
| 113 | 959.30 | XLON | 14:21:37 | 00077732376TRLO0 |
| 97 | 959.30 | XLON | 14:21:37 | 00077732377TRLO0 |
| 113 | 959.30 | XLON | 14:21:37 | 00077732378TRLO0 |
| 96 | 959.30 | XLON | 14:21:37 | 00077732379TRLO0 |
| 289 | 958.00 | XLON | 14:22:42 | 00077732416TRLO0 |
| 299 | 956.90 | XLON | 14:27:45 | 00077732580TRLO0 |
| 307 | 956.90 | XLON | 14:27:45 | 00077732581TRLO0 |
| 179 | 954.40 | XLON | 14:31:36 | 00077732704TRLO0 |
| 131 | 954.40 | XLON | 14:31:52 | 00077732710TRLO0 |
| 305 | 955.70 | XLON | 14:38:10 | 00077733032TRLO0 |
| 435 | 954.80 | XLON | 14:40:55 | 00077733104TRLO0 |
| 125 | 954.80 | XLON | 14:40:55 | 00077733105TRLO0 |
| 77 | 954.80 | XLON | 14:40:55 | 00077733106TRLO0 |
| 188 | 954.80 | XLON | 14:40:55 | 00077733107TRLO0 |
| 318 | 954.80 | XLON | 14:40:55 | 00077733108TRLO0 |
| 90 | 953.70 | XLON | 14:48:23 | 00077733306TRLO0 |
| 65 | 953.70 | XLON | 14:48:23 | 00077733307TRLO0 |
| 114 | 953.70 | XLON | 14:49:30 | 00077733351TRLO0 |
| 9 | 953.70 | XLON | 14:49:55 | 00077733353TRLO0 |
| 40 | 953.70 | XLON | 14:49:55 | 00077733354TRLO0 |
| 310 | 954.90 | XLON | 14:50:53 | 00077733383TRLO0 |
| 325 | 954.40 | XLON | 14:51:39 | 00077733409TRLO0 |
| 152 | 953.70 | XLON | 14:53:18 | 00077733458TRLO0 |
| 536 | 955.50 | XLON | 14:58:16 | 00077733643TRLO0 |
| 155 | 954.90 | XLON | 15:00:22 | 00077733723TRLO0 |
| 116 | 954.90 | XLON | 15:01:29 | 00077733757TRLO0 |
| 181 | 954.90 | XLON | 15:01:29 | 00077733758TRLO0 |
| 112 | 954.90 | XLON | 15:01:29 | 00077733759TRLO0 |
| 296 | 954.90 | XLON | 15:01:29 | 00077733760TRLO0 |
| 165 | 954.40 | XLON | 15:03:00 | 00077733839TRLO0 |
| 762 | 954.50 | XLON | 15:13:05 | 00077734328TRLO0 |
| 312 | 954.50 | XLON | 15:13:05 | 00077734329TRLO0 |
| 112 | 954.50 | XLON | 15:13:05 | 00077734330TRLO0 |
| 167 | 954.50 | XLON | 15:13:05 | 00077734331TRLO0 |
| 83 | 952.80 | XLON | 15:14:08 | 00077734411TRLO0 |
| 154 | 952.80 | XLON | 15:14:19 | 00077734426TRLO0 |
| 84 | 952.80 | XLON | 15:14:19 | 00077734427TRLO0 |
| 241 | 952.80 | XLON | 15:14:19 | 00077734428TRLO0 |
| 84 | 952.80 | XLON | 15:14:19 | 00077734429TRLO0 |
| 17 | 953.00 | XLON | 15:20:32 | 00077734682TRLO0 |
| 311 | 953.90 | XLON | 15:23:36 | 00077734823TRLO0 |
| 305 | 953.00 | XLON | 15:23:50 | 00077734833TRLO0 |
| 308 | 951.70 | XLON | 15:25:41 | 00077734926TRLO0 |
| 276 | 951.70 | XLON | 15:29:58 | 00077735082TRLO0 |
| 243 | 951.70 | XLON | 15:29:58 | 00077735083TRLO0 |
| 321 | 951.70 | XLON | 15:29:58 | 00077735084TRLO0 |
| 142 | 953.90 | XLON | 15:36:14 | 00077735309TRLO0 |
| 155 | 953.90 | XLON | 15:37:06 | 00077735345TRLO0 |
| 54 | 953.90 | XLON | 15:38:05 | 00077735398TRLO0 |
| 26 | 953.90 | XLON | 15:39:06 | 00077735425TRLO0 |
| 181 | 954.90 | XLON | 15:40:26 | 00077735503TRLO0 |
| 752 | 954.90 | XLON | 15:40:27 | 00077735504TRLO0 |
| 278 | 954.90 | XLON | 15:42:27 | 00077735561TRLO0 |
| 294 | 956.50 | XLON | 15:45:41 | 00077735773TRLO0 |
| 139 | 955.90 | XLON | 15:46:20 | 00077735802TRLO0 |
| 267 | 956.80 | XLON | 15:47:36 | 00077735829TRLO0 |
| 290 | 956.80 | XLON | 15:49:36 | 00077735885TRLO0 |
| 135 | 955.90 | XLON | 15:49:36 | 00077735886TRLO0 |
| 301 | 955.90 | XLON | 15:49:36 | 00077735887TRLO0 |
| 154 | 954.70 | XLON | 15:56:24 | 00077736135TRLO0 |
| 123 | 954.70 | XLON | 15:57:18 | 00077736168TRLO0 |
| 296 | 954.70 | XLON | 15:57:56 | 00077736190TRLO0 |
| 281 | 954.70 | XLON | 15:57:56 | 00077736191TRLO0 |
| 304 | 955.20 | XLON | 16:01:21 | 00077736350TRLO0 |
| 294 | 954.70 | XLON | 16:01:30 | 00077736364TRLO0 |
| 296 | 955.60 | XLON | 16:04:50 | 00077736484TRLO0 |
| 303 | 956.90 | XLON | 16:07:03 | 00077736761TRLO0 |
| 305 | 956.90 | XLON | 16:08:24 | 00077736901TRLO0 |
| 153 | 955.50 | XLON | 16:11:04 | 00077737088TRLO0 |
| 125 | 955.50 | XLON | 16:11:04 | 00077737089TRLO0 |
| 41 | 955.50 | XLON | 16:11:14 | 00077737096TRLO0 |
| 115 | 955.50 | XLON | 16:11:14 | 00077737097TRLO0 |
| 127 | 955.50 | XLON | 16:11:14 | 00077737098TRLO0 |
| 49 | 955.50 | XLON | 16:11:14 | 00077737099TRLO0 |
| 125 | 955.90 | XLON | 16:13:14 | 00077737241TRLO0 |
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