Offer for Senior plc

Announcements

27 February 2026Rule 2.4 Announcement – Discussion with Potential Offerors; Buyback Update
3 March 2026Rule 2.4 Announcement – Announcement Regarding Media Speculation
3 March 2026Rule 2.4 Announcement – Statement Regarding Possible Offer
31 March 2026PUSU Extension Announcement
7 April 2026Rule 2.7 Firm Offer Announcement

Offer-Related Arrangements

7 April 2026Co-Operation Agreement
10 March 2026Confidentiality and Joint Defence Agreement
3 March 2026Clean Team Agreement
13 February 2026NDA (Tinicum)
16 February 2026Confidentiality Agreement (Blackstone Joinder with Tinicum)

Shareholder Irrevocable Undertakings

7 April 2026Alantra Irrevocable Undertaking

Director Irrevocable Undertakings

7 April 2026Director Irrevocable Undertaking (Alpna Amar)
7 April 2026Director Irrevocable Undertaking (Barbara Jeremiah)
7 April 2026Director Irrevocable Undertaking (David Squires)
7 April 2026Director Irrevocable Undertaking (Graham Oldroyd)
7 April 2026Director Irrevocable Undertaking (Ian King)
7 April 2026Director Irrevocable Undertaking (Joe Vorih)
7 April 2026Director Irrevocable Undertaking (Mary Waldner)
7 April 2026Director Irrevocable Undertaking (Rajiv Sharma)
7 April 2026Director Irrevocable Undertaking (Zoe Clements)

Rule 2.7 Announcement Consent Letters

6 April 2026Consent Letter – Barclays
7 April 2026Consent Letter – BMO
7 April 2026Consent Letter – Lazard
7 April 2026Consent Letter – Jefferies
7 April 2026Consent Letter – Deutsche Bank

Consortium Arrangements

7 April 2026Bid Conduct Agreement

Bidco Financing Documents

7 April 2026Equity Commitment Letter – Tinicum
7 April 2026Equity Commitment Letter – Blackstone
6 April 2026Debt Commitment Letter (appending the term sheet) (Superseded)
19 May 2026Amended and Restated Debt commitment letter (appending the term sheet) – 19 May 2026
6 April 2026Fee Letter (Superseded)
19 May 2026Amended and Restated Fee Letter – 19 May 2026
7 April 2026Interim Agency Fee Letter
7 April 2026Interim Facility Agreement
7 April 2026Interim CP Satisfaction Letter
19 May 2026Interim Facility Agreement Transfer Certificate (Barclays, Citizens) – 19 May 2026
19 May 2026Interim Facility Agreement Transfer Certificate (Barclays, Webster) – 19 May 2026
19 May 2026Interim Facility Agreement Transfer Certificate (BMO, Citizens) – 19 May 2026
19 May 2026Interim Facility Agreement Transfer Certificate (BMO, Webster) – 19 May 2026

Scheme Document and Shareholder Documents

30 April 2026Scheme Document
30 April 2026Publication of Scheme Document Announcement
1 May 2026Advertisement of Notice of Court Meeting
30 April 2026Specimen of Form of Proxy – Court Meeting
30 April 2026Specimen of Form of Proxy – General Meeting
26 May 2026Results of Court Meeting and General Meeting Announcement

Consent Letters – Scheme Document

24 April 2026Scheme Document Consent Letter – Barclays
23 April 2026Scheme Document Consent Letter – BMO Capital Markets
30 April 2026Scheme Document Consent Letter – Deutsche Numis
30 April 2026Scheme Document Consent Letter – Jefferies
30 April 2026Scheme Document Consent Letter – Lazard

Consent Letters – Rule 15 Letters

30 April 2026Rule 15 Letter Consent Letter – Deutsche Numis
30 April 2026Rule 15 Consent Letter – Jefferies
30 April 2026Rule 15 Consent Letter – Lazard

Share Plan Communications

30 April 2026UK Sharesave 2025 Options Rule 15 Letter – 30 April 2026
30 April 2026UK Sharesave 2023 Options Rule 15 Letter – 30 April 2026
30 April 2026International Sharesave 2025 Options (US) Rule 15 Letter – 30 April 2026
30 April 2026International Sharesave 2025 Options (Europe) Rule 15 Letter – 30 April 2026
30 April 2026International Sharesave 2023 Options (US) Rule 15 Letter – 30 April 2026
30 April 2026International Sharesave 2023 Options (Europe) Rule 15 Letter – 30 April 2026
30 April 20262024 LTIP Share Awards Non-Rule 15 Letter (Employees) – 30 April 2026
30 April 20262024 LTIP Share Awards Non-Rule 15 Letter (Leavers) – 30 April 2026
30 April 20262024 LTIP Cash Awards Non-Rule 15 Letter – 30 April 2026
30 April 2026RSA Awards Non-Rule 15 Letter – 30 April 2026
30 April 2026Enhanced SMIS Awards Non-Rule 15 Letter – 30 April 2026

Documents Incorporated by Reference

30 April 2026Senior plc Annual Report 2025
30 April 2026Senior plc Annual Report 2024
22 April 2026Senior plc – Q1 Trading Update

Company Documents

23 April 2021Senior plc – Existing Articles of Association
30 April 2026Senior plc – Proposed Articles of Association
30 April 2026Bidco – Articles of Association

Notifications following publication of Scheme Document

30 April 2026Email to employees and employee representatives – 30 April 2026
30 April 2026Email to Global Nominee – 30 April 2026
30 April 2026Email to indirect shareholders – 30 April 2026
30 April 2026Email to shareholders and persons with information rights – 30 April 2026
30 April 2026Letter to indirect shareholders – 30 April 2026
30 April 2026Letter to shareholders and persons with information rights – 30 April 2026
30 April 2026Letter to UK pension plan trustee – 30 April 2026
30 April 2026Website notification to shareholders and persons with information rights