TR-1: Standard form for notification of major holdings
1. Issuer Details
ISIN
GB0003308607
Issuer Name
SPECTRIS PLC
UK or Non-UK Issuer
UK
2. Reason for Notification
An acquisition or disposal of voting rights
3. Details of person subject to the notification obligation
Name
Advent International, L.P.
City of registered office (if applicable)
Boston
Country of registered office (if applicable)
USA
4. Details of the shareholder
| Name |
City of registered office |
Country of registered office |
| MI Metron UK Bidco Limited |
London |
United Kingdom |
5. Date on which the threshold was crossed or reached
17-Sep-2025
6. Date on which Issuer notified
18-Sep-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 |
0.000000 |
0.000000 |
0.000000 |
0 |
| Position of previous notification (if applicable) |
7.744173 |
0.000000 |
7.744173 |
|
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) |
| GB0003308607 |
0 |
0 |
0.000000 |
0.000000 |
| Sub Total 8.A |
0 |
0.000000% |
||
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 |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
Advent International GP, LLC |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron Aggregator LP |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
Advent International GPE X, LLC |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron Luxembourg S.à r.l |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron 1 S.à.r.l |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron 2 S.à.r.l. |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron 3 S.à.r.l |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron 4 S.à.r.l. |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron Finance S.à.r.l. |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron UK Holdco Limited |
0.000000 |
0.000000 |
0.000000% |
| Advent International, L.P. acting in its capacity as adviser and/or manager of certain private equity funds |
MI Metron UK Bidco Limited |
0.000000 |
0.000000 |
0.000000% |
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
Correction of a previous notification
12. Date of Completion
18-Sep-2025
13. Place Of Completion
London, United Kingdom
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