HUGO BOSS AG / DE000A1PHFF7

Notification of Major Holdings

1. Details of issuer

Name:	HUGO BOSS AG
Street:	Holy-Allee 3
Postal code:	72555
City:	Metzingen Germany
Legal Entity Identifier (LEI):	529900LFVU534EBRXD13

2. Reason for notification

X	Acquisition/disposal of shares with voting rights
	Acquisition/disposal of instruments
	Change of breakdown of voting rights
X	Other reason: non-applying of trading book exemption according to sec. 36 para. 1 WpHG

3. Details of person subject to the notification obligation

Legal entity: SOCIETE GENERALE SA City of registered office, country: Paris, France

4. Names of shareholder(s)
holding directly 3% or more voting rights, if different from 3.

5. Date on which threshold was crossed or reached:

29 Dec 2025

6. Total positions

	% of voting rights attached to shares (total of 7.a.)	% of voting rights through instruments (total of 7.b.1 + 7.b.2)	Total of both in % (7.a. + 7.b.)	Total number of voting rights pursuant to Sec. 41 WpHG
New	0.00 %	5.39 %	5.39 %	70400000
Previous notification	0.00 %	0.00 %	0.00 %	/

7. Details on total positions
a. Voting rights attached to shares (Sec. 33, 34 WpHG)

ISIN	Absolute		In %
	Direct (Sec. 33 WpHG)	Indirect (Sec. 34 WpHG)	Direct (Sec. 33 WpHG)	Indirect (Sec. 34 WpHG)
DE000A1PHFF7	0	0	0.00 %	0.00 %
Total	0		0.00 %

b.1. Instruments according to Sec. 38 (1) no. 1 WpHG

Type of instrument	Expiration or maturity date	Exercise or conversion period	Voting rights absolute	Voting rights in %
Right to recall lent securities	n/a	n/a	501043	0.71 %
American Call Option	2026-12-18	Until 2026-03-20 to 2026-12-18	1636900	2.33 %
European Call Warrant	2026-12-28	From 2026-03-27 to 2026-12-28	12936	0.02 %
		Total	2150879	3.06 %

b.2. Instruments according to Sec. 38 (1) no. 2 WpHG

Type of instrument	Expiration or maturity date	Exercise or conversion period	Cash or physical settlement	Voting rights absolute	Voting rights in %
Contracts For Difference	2028-11-23	From 2026-02-16 to 2028-11-23	Cash Settlement	17269	0.02 %
American Put Option	2027-12-17	Until 2026-03-20 to 2027-12-17	Physical Settlement	1235000	1.75 %
American Call Warrant	2033-01-03	Until 2026-03-20 to 2033-01-03	Cash Settlement	119653	0.17 %
European Put Warrant	2026-12-28	From 2026-03-27 to 2026-12-28	Physical Settlement	5425	0.01 %
American Put Warrant	2033-01-03	Until 2026-03-20 to 2033-01-03	Cash Settlement	16013	0.02 %
European Call Warrant	2026-02-03	2026-02-03	Cash Settlement	56	0 %
American Call Warrant on basket	2033-01-03	Until 2033-01-03	Cash Settlement	37176	0.05 %
American Call Option	2033-01-03	Until 2026-03-20 to 2033-01-03	Cash Settlement	150848	0.21 %
American Put Option	2033-01-03	Until 2026-03-20 to 2033-01-03	Cash Settlement	21937	0.03 %
American Call Option on basket	2033-01-03	Until 2033-01-03	Cash Settlement	38088	0.05 %
			Total	1641465	2.33 %

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

	Person subject to the notification obligation is not controlled nor does it control any other undertaking(s) that directly or indirectly hold(s) an interest in the (underlying) issuer (1.).
X	Full chain of controlled undertakings starting with the ultimate controlling natural person or legal entity:

Name	% of voting rights (if at least 3% or more)	% of voting rights through instruments (if at least 5% or more)	Total of both (if at least 5% or more)
-SOCIETE GENERALE SA	%	%	%
-SOCIETE GENERALE EFFEKTEN GmbH	%	%	%

9. In case of proxy voting according to Sec. 34 para. 3 WpHG
(only in case of attribution of voting rights in accordance with Sec. 34 para. 1 sent. 1 No. 6 WpHG)

Date of general meeting:
Holding total positions after general meeting (6.) after annual general meeting:

Proportion of voting rights	Proportion of instruments	Total of both
%	%	%

10. Other explanatory remarks:

Date

02 Jan 2026