Holding(s) in Company
TR-1: Standard form for notification of major holdings
1. Issuer Details
ISIN
gb00byxjc278
Issuer Name
IBSTOCK PLC
UK or Non-UK Issuer
Non-UK
2. Reason for Notification
An acquisition or disposal of voting rights
3. Details of person subject to the notification obligation
Name
Vulcan Value Partners, LLC
City of registered office (if applicable)
Birmingham
Country of registered office (if applicable)
United States
4. Details of the shareholder
Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above
City of registered office (if applicable)
Country of registered office (if applicable)
5. Date on which the threshold was crossed or reached
21-Aug-2026
6. Date on which Issuer notified
25-Aug-2026
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
4.860000
0.000000
4.860000
19190148
Position of previous notification (if applicable)
9.960000
0.000000
9.960000
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)
GB00BYXJC278
0
19190148
0.000000
4.860000
Sub Total 8.A
19190148
4.860000%
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
C.T. Fitzpatrick
Vulcan Value Partners, LLC
9.960000
9.960000%
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
If date does not apply, explain below
11. Additional Information
Vulcan Value Partners, LLC is the investment advisor to (1) Vulcan Value Partners Small Cap Fund, a US mutual fund, and (2) a number of separately-managed client accounts.
The custodian for the US mutual fund is State Street Bank and Trust.
Various custodians serve as custodian for the separately-managed accounts. Those custodians are as follows:
Baird
Barclays
Benchmark
BTIG
Cantor Fitzgerald
Cowen
Fidelity Capital Markets
Goldman Sachs
J.P. Morgan Securities
Jefferies
Jones Trading
Merrill Lynch
MKM Partners
Morgan Stanley
Pershing LLC
RBC Capital Markets
Redburn
Sanford Bernstein
Schwab
Stephens
Themis Trading
UBS Securities LLC
Virtu
William Blair12. Date of Completion
25-Aug-2026
13. Place Of Completion
Birmingham, AL United States
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