<div id="readability-page-1"><div>RNS Number : 1000M Alphawave IP Group PLC 18 December 2025 TR-1: Standard form for notification of major holdings1. Issuer DetailsISINGB00BNDRMJ14Issuer NameALPHAWAVE IP GROUP PLCUK or Non-UK IssuerUK2. Reason for NotificationAn acquisition or disposal of voting rights3. Details of person subject to the notification obligationNameJPMorgan Chase &amp; Co.City of registered office (if applicable)Country of registered office (if applicable)US4. Details of the shareholder<div><table><tbody><tr><td>Name</td><td>J.P. Morgan Securities plc</td></tr><tr><td>City of registered office</td><td></td></tr><tr><td>Country of registered office</td><td></td></tr></tbody></table></div>5. Date on which the threshold was crossed or reached15-Dec-20256. Date on which Issuer notified17-Dec-20257. Total positions of person(s) subject to the notification obligation<div><table><tbody><tr><td></td><td>% of voting rights attached to shares (total of 8.A)</td><td>% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)</td><td>Total of both in % (8.A + 8.B)</td><td>Total number of voting rights held in issuer</td></tr><tr><td>Resulting situation on the date on which threshold was crossed or reached</td><td>2.854243</td><td>2.315647</td><td>5.169890</td><td>40688716</td></tr><tr><td>Position of previous notification (if applicable)</td><td>3.070872</td><td>2.316015</td><td>5.386887</td><td></td></tr></tbody></table></div>8. Notified details of the resulting situation on the date on which the threshold was crossed or reached8A. Voting rights attached to shares<div><table><tbody><tr><td>Class/Type of shares ISIN code(if possible)</td><td>Number of direct voting rights (DTR5.1)</td><td>Number of indirect voting rights (DTR5.2.1)</td><td>% of direct voting rights (DTR5.1)</td><td>% of indirect voting rights (DTR5.2.1)</td></tr><tr><td>GB00BNDRMJ14</td><td></td><td>22463730</td><td></td><td>2.854243</td></tr><tr><td>Sub Total 8.A</td><td colspan="2">22463730</td><td colspan="2">2.854243%</td></tr></tbody></table></div>8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))<div><table><tbody><tr><td>Type of financial instrument</td><td>Expiration date</td><td>Exercise/conversion period</td><td>Number of voting rights that may be acquired if the instrument is exercised/converted</td><td>% of voting rights</td></tr><tr><td>Convertible Bond</td><td>01/03/2030</td><td>01/03/2030</td><td>7002007</td><td>0.889676</td></tr><tr><td>Right to recall shares lent out</td><td>n/a</td><td>n/a</td><td>1170000</td><td>0.148659</td></tr><tr><td>Sub Total 8.B1</td><td colspan="2"></td><td>8172007</td><td>1.038335%</td></tr></tbody></table></div>8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))<div><table><tbody><tr><td>Type of financial instrument</td><td>Expiration date</td><td>Exercise/conversion period</td><td>Physical or cash settlement</td><td>Number of voting rights</td><td>% of voting rights</td></tr><tr><td>Cash-settled Equity Swap</td><td>28/05/2026</td><td>28/05/2026</td><td>Cash</td><td>437626</td><td>0.055602</td></tr><tr><td>Cash-settled Equity Swap</td><td>27/11/2026</td><td>27/11/2026</td><td>Cash</td><td>97950</td><td>0.012445</td></tr><tr><td>Cash-settled Equity Swap</td><td>30/11/2026</td><td>30/11/2026</td><td>Cash</td><td>1043761</td><td>0.132618</td></tr><tr><td>Cash-settled Equity Swap</td><td>09/12/2026</td><td>09/12/2026</td><td>Cash</td><td>1307724</td><td>0.166158</td></tr><tr><td>Cash-settled Equity Swap</td><td>31/12/2026</td><td>31/12/2026</td><td>Cash</td><td>1</td><td>0.000000</td></tr><tr><td>Cash-settled Equity Swap</td><td>05/01/2027</td><td>05/01/2027</td><td>Cash</td><td>183589</td><td>0.023322</td></tr><tr><td>Cash-settled Equity Swap</td><td>05/04/2027</td><td>05/04/2027</td><td>Cash</td><td>6981716</td><td>0.887091</td></tr><tr><td>Cash-settled Equity Swap</td><td>30/05/2028</td><td>30/05/2028</td><td>Cash</td><td>612</td><td>0.000076</td></tr><tr><td>Sub Total 8.B2</td><td colspan="3"></td><td>10052979</td><td>1.277312%</td></tr></tbody></table></div>9. Information in relation to the person subject to the notification obligation2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)<div><table><tbody><tr><td>Ultimate controlling person</td><td>Name of controlled undertaking</td><td>% of voting rights if it equals or is higher than the notifiable threshold</td><td>% of voting rights through financial instruments if it equals or is higher than the notifiable threshold</td><td>Total of both if it equals or is higher than the notifiable threshold</td></tr><tr><td>JPMorgan Chase &amp; Co.</td><td>J.P. Morgan Securities plc</td><td></td><td></td><td>5.161202%</td></tr><tr><td>JPMorgan Chase &amp; Co.</td><td>J.P. Morgan Securities LLC</td><td></td><td></td><td></td></tr><tr><td>JPMorgan Chase &amp; Co.</td><td>J.P. MORGAN MARKETS LIMITED</td><td></td><td></td><td></td></tr></tbody></table></div>10. In case of proxy votingName of the proxy holderThe number and % of voting rights heldThe date until which the voting rights will be held11. Additional InformationChain of controlled undertakings:JPMorgan Chase &amp; Co.JPMorgan Chase Bank, National Association (100%)J.P. Morgan International Finance Limited (100%)J.P. Morgan Capital Holdings Limited (100%)J.P. Morgan Securities plc (100%)JPMorgan Chase &amp; Co.JPMorgan Chase Holdings LLC (100%)J.P. MORGAN FINANCIAL INVESTMENTS LIMITED (100%)J.P. MORGAN MARKETS LIMITED (100%)JPMorgan Chase &amp; Co.JPMorgan Chase Holdings LLC (100%)J.P. Morgan Broker-Dealer Holdings Inc. (100%)J.P. Morgan Securities LLC (100%)12. Date of Completion17-Dec-202513. Place Of CompletionLondon, United KingdomThis information is provided by RNS, the news service of the London Stock Exchange. 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JPMorgan Chase & Co. has acquired or disposed of voting rights in Alphawave IP Group PLC, crossing the threshold on 15-Dec-2025. The total voting rights held are now 5.169890%. The notification was made on 17-Dec-2025. The acquisition includes direct and indirect voting rights, as well as financial instruments with voting rights.

REG - Alphawave IP Group JPMorgan Chase & Co - Holding(s) in Company