<div id="readability-page-1"><div>RNS Number : 8622H Trainline PLC 17 November 2025 TR-1: Standard form for notification of major holdings1. Issuer DetailsISINGB00BKDTK925Issuer NameTRAINLINE PLCUK or Non-UK IssuerUK2. Reason for NotificationAn acquisition or disposal of financial instruments3. 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 reached13-Nov-20256. Date on which Issuer notified17-Nov-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>Below minimum threshold</td><td>Below minimum threshold</td><td>Below minimum threshold</td><td>Below minimum threshold</td></tr><tr><td>Position of previous notification (if applicable)</td><td>0.523425</td><td>4.828584</td><td>5.352009</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>GB00BKDTK925</td><td></td><td>Below minimum threshold</td><td></td><td>Below minimum threshold</td></tr><tr><td>Sub Total 8.A</td><td colspan="2">Below minimum threshold</td><td colspan="2">Below minimum threshold</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>Sub Total 8.B1</td></tr><tr><td>Expiration date</td><td colspan="2"></td></tr><tr><td>Exercise/conversion period</td><td></td></tr><tr><td>Number of voting rights that may be acquired if the instrument is exercised/converted</td><td></td></tr><tr><td>% of voting rights</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>Sub Total 8.B2</td></tr><tr><td>Expiration date</td><td colspan="3"></td></tr><tr><td>Exercise/conversion period</td><td></td></tr><tr><td>Physical or cash settlement</td><td></td></tr><tr><td>Number of voting rights</td></tr><tr><td>% of voting rights</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></td></tr><tr><td>JPMorgan Chase &amp; Co.</td><td>J.P. Morgan SE</td><td></td><td></td><td></td></tr><tr><td>JPMorgan Chase &amp; Co.</td><td>JPMorgan Chase Bank, National Association</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 Bank, National Association (100%)J.P. Morgan International Finance Limited (100%)J.P. Morgan SE (100%)JPMorgan Chase &amp; Co.JPMorgan Chase Bank, National Association (100%)12. Date of Completion17-Nov-202513. Place Of CompletionLondonThis information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. 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Trainline PLC announced a notification of major holdings by JPMorgan Chase & Co. The notification was due to an acquisition or disposal of financial instruments, with the threshold crossed on 13-Nov-2025. The resulting situation showed holdings below the minimum threshold. The notification details the chain of controlled undertakings by JPMorgan Chase & Co, including J.P. Morgan Securities plc and J.P. Morgan SE.

REG - Trainline PLC JPMorgan Chase & Co - Holding(s) in Company