ProSiebenSat.1 Media SE / DE000PSM7770

Notification of Major Holdings

1. Details of issuer

Name:	ProSiebenSat.1 Media SE
Street:	Medienallee 7
Postal code:	85774
City:	Unterföhring Germany
Legal Entity Identifier (LEI):	529900NY0WWQUKOMWQ37

2. Reason for notification

X	Acquisition/disposal of shares with voting rights
	Acquisition/disposal of instruments
	Change of breakdown of voting rights
	Other reason:

3. Details of person subject to the notification obligation

Natural person (first name, surname): Marina Elvira Berlusconi Date of birth: 10 Aug 1966

Natural person (first name, surname): Pier Silvio Berlusconi Date of birth: 28 Apr 1969

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

MFE-MEDIAFOREUROPE N.V.

5. Date on which threshold was crossed or reached:

10 Apr 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	30.09 %	0.0002 %	30.09 %	233,000,000
Previous notification	29.99 %	0.0002 %	30.00009 %	/

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)
DE000PSM7770	0	70,120,604	0.00 %	30.09 %
Total	70,120,604		30.09 %

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 %
			0	0.00 %
		Total	0	0.00 %

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 %
Tender Agreement regarding Public Takeover Offer	n/a	n/a	Physical Settlement	500	0.0002 %
			Total	500	0.0002 %

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)
Marina Elvira Berlusconi / Pier Silvio Berlusconi	%	%	%
Holding Italiana Prima S.p.A. / Holding Italiana Seconda S.p.A. / Holding Italiana Terza S.p.A. / Holding Italiana Ottava S.p.A.	%	%	%
Finanziaria d’Investimento Fininvest S.p.A.	%	%	%
MFE-MEDIAFOREUROPE N.V.	30.09 %	%	30.09 %
-	%	%	%
Marina Elvira Berlusconi	%	%	%
Holding Italiana Quarta S.p.A.*	%	%	%
Finanziaria d’Investimento Fininvest S.p.A.	%	%	%
MFE-MEDIAFOREUROPE N.V.	30.09 %	%	30.09 %
-	%	%	%
Pier Silvio Berlusconi	%	%	%
Holding Italiana Quinta S.p.A.*	%	%	%
Finanziaria d’Investimento Fininvest S.p.A.	%	%	%
MFE-MEDIAFOREUROPE N.V.	30.09 %	%	30.09 %

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:

*These companies only control Finanziaria d'Investimento Fininvest S.p.A. together with the other 4 holding companies (multi-parent control).

Date

15 Apr 2025