Cellbxhealth PLC Announces Holding(s) in Company

GUILDFORD, SURREY / ACCESS Newswire / December 23, 2025 /

Cellbxhealth PLC: TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB0034330679

Issuer Name

UK or Non-UK Issuer

UK

2. Reason for Notification

An acquisition or disposal of voting rights

Name

Conifer Management, L.L.C.

City of registered office (if applicable)

New York

Country of registered office (if applicable)

United States

4. Details of the shareholder

Name

City of registered office

Country of registered office

Pershing LLC

Jersey City

USA

5. Date on which the threshold was crossed or reached

18-Dec-2025

6. Date on which Issuer notified

22-Dec-2025

7. Total positions of person(s) subject to the notification obligation

.

% of voting rights attached to shares (total of 8.A)

% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)

Total of both in % (8.A + 8.B)

Total number of voting rights held in issuer

Resulting situation on the date on which threshold was crossed or reached

29.900000

0.000000

29.900000

340681395

Position of previous notification (if applicable)

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached

8A. Voting rights attached to shares

Class/Type of shares ISIN code(if possible)

Number of direct voting rights (DTR5.1)

Number of indirect voting rights (DTR5.2.1)

% of direct voting rights (DTR5.1)

% of indirect voting rights (DTR5.2.1)

GB0034330679

340681395

29.900000

Sub Total 8.A

340681395

29.900000%

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))

Type of financial instrument

Expiration date

Exercise/conversion period

Number of voting rights that may be acquired if the instrument is exercised/converted

% of voting rights

Sub Total 8.B1

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

Type of financial instrument

Expiration date

Exercise/conversion period

Physical or cash settlement

Number of voting rights

% of voting rights

Sub Total 8.B2

9. Information in relation to the person subject to the notification obligation

2. 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)

Ultimate controlling person

Name of controlled undertaking

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

Gregory Alexander

Conifer Management, LLC

29.900000

29.900000%

10. In case of proxy voting

Name of the proxy holder

The number and % of voting rights held

The date until which the voting rights will be held

11. Additional Information

Shares are held in private funds managed by Conifer Management, LLC

12. Date of Completion

22-Dec-2025

13. Place Of Completion

New York, NY

This 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. For further information, please contact rns@lseg.com or visit www.rns.com.

SOURCE: Cellbxhealth PLC

View the original press release on ACCESS Newswire

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