National Storage Mechanism | Additional information

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB0003308607

Issuer Name

SPECTRIS PLC

UK or Non-UK Issuer

2. Reason for Notification

An acquisition or disposal of voting rights

3. Details of person subject to the notification obligation

Name

JPMorgan Chase & Co.

City of registered office (if applicable)

Country of registered office (if applicable)

4. Details of the shareholder

Name	City of registered office	Country of registered office
J.P. Morgan Securities plc

5. Date on which the threshold was crossed or reached

17-Jul-2025

6. Date on which Issuer notified

21-Jul-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	4.249473	0.813474	5.062947	5028591
Position of previous notification (if applicable)	N/A	N/A	N/A

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		4220572		4.249473
Sub Total 8.A	4220572		4.249473%

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
Cash-settled Equity Swap	10/09/2025	10/09/2025	Cash	752	0.000752
Cash-settled Equity Swap	02/10/2025	02/10/2025	Cash	461	0.000464
Cash-settled Equity Swap	27/10/2025	27/10/2025	Cash	411	0.000413
Cash-settled Equity Swap	07/11/2025	07/11/2025	Cash	2892	0.002911
Cash-settled Equity Swap	11/11/2025	11/11/2025	Cash	3	0.000003
Cash-settled Equity Swap	26/11/2025	26/11/2025	Cash	27858	0.028030
Cash-settled Equity Swap	28/11/2025	28/11/2025	Cash	230	0.000231
Cash-settled Equity Swap	02/12/2025	02/12/2025	Cash	185338	0.186592
Cash-settled Equity Swap	10/12/2025	10/12/2025	Cash	1126	0.001133
Cash-settled Equity Swap	17/12/2025	17/12/2025	Cash	83916	0.084490
Cash-settled Equity Swap	24/12/2025	24/12/2025	Cash	887	0.000893
Cash-settled Equity Swap	29/12/2025	29/12/2025	Cash	72296	0.072791
Cash-settled Equity Swap	16/01/2026	16/01/2026	Cash	9114	0.009176
Cash-settled Equity Swap	19/01/2026	19/01/2026	Cash	60500	0.060912
Cash-settled Equity Swap	20/01/2026	20/01/2026	Cash	622	0.000626
Cash-settled Equity Swap	10/02/2026	10/02/2026	Cash	25365	0.025537
Cash-settled Equity Swap	11/02/2026	11/02/2026	Cash	125311	0.126162
Cash-settled Equity Swap	28/04/2026	28/04/2026	Cash	144498	0.145475
Cash-settled Equity Swap	28/05/2026	28/05/2026	Cash	1	0.000001
Cash-settled Equity Swap	12/06/2026	12/06/2026	Cash	8000	0.008054
Cash-settled Equity Swap	24/06/2026	24/06/2026	Cash	630	0.000634
Cash-settled Equity Swap	14/07/2026	14/07/2026	Cash	7291	0.007340
Cash-settled Equity Swap	29/07/2026	29/07/2026	Cash	297	0.000298
Cash-settled Equity Swap	04/08/2026	04/08/2026	Cash	5694	0.005732
Cash-settled Equity Swap	13/08/2026	13/08/2026	Cash	19100	0.019230
Cash-settled Equity Swap	19/08/2026	19/08/2026	Cash	9529	0.009592
Cash-settled Equity Swap	16/05/2030	16/05/2030	Cash	14	0.000014
Cash-settled Equity Swap	20/06/2030	20/06/2030	Cash	15883	0.015988
Sub Total 8.B2				808019	0.813474%

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
JPMorgan Chase & Co.	J.P. Morgan Securities plc	4.219961		5.033435%
JPMorgan Chase & Co.	JPMorgan Chase Bank, National Association
JPMorgan Chase & Co.	J.P. Morgan SE
JPMorgan Chase & Co.	J.P. Morgan Securities LLC
JPMorgan Chase & Co.	J.P. Morgan Markets Limited

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

Chain of controlled undertakings:

JPMorgan Chase & 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 & Co.
JPMorgan Chase Bank, National Association (100%)

JPMorgan Chase & Co.
JPMorgan Chase Bank, National Association (100%)
J.P. Morgan International Finance Limited (100%)
J.P. Morgan SE (100%)

JPMorgan Chase & Co.
JPMorgan Chase Holdings LLC (100%)
J.P. Morgan Broker-Dealer Holdings Inc. (100%)
J.P. Morgan Securities LLC (100%)

JPMorgan Chase & Co.
JPMorgan Chase Holdings LLC (100%)
J.P. Morgan Financial Investments Limited (100%)
J.P. Morgan Markets Limited (100%)

12. Date of Completion

21-Jul-2025

13. Place Of Completion

London