Notification of Major Holdings
1. Details of issuer
| Name: | KATEK SE | 
| Street: | Promenadeplatz 12 | 
| Postal code: | 80333 | 
| City: | München Germany
 | 
| Legal Entity Identifier (LEI): | 5299000GH0E40P6I9F13 | 
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
	
| Legal entity: Morgan Stanley City of registered office, country: Wilmington, Delaware, United States of America (USA)
 | 
4. Names of shareholder(s)
holding directly 3% or more voting rights, if different from 3.
| Morgan Stanley & Co. International plc | 
5. Date on which threshold was crossed or reached:
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 | 5.9 % | 0.000429193849 % | 5.9 % | 14445687 | 
	
| Previous notification | 3.09 % | 0.000429193849 % | 3.09 % | / | 
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)
 | 
	
| DE000A2TSQH7 | 0 | 851627 | 0 % | 5.9 % | 
	
| Total | 851627 | 5.9 % | 
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 of recall over securities lending agreements | at any time | at any time | 62 | 0 % | 
	
|  |  | Total | 62 | 0.000429193849 % | 
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 % | 
	
|  |  |  |  | 0 | 0 % | 
	
|  |  |  | Total | 0 | 0 % | 
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) | 
	
| Morgan Stanley | % | % | % | 
	
| Morgan Stanley International Holdings Inc. | % | % | % | 
	
| Morgan Stanley International Limited | % | % | % | 
	
| Morgan Stanley Investments (UK) | % | % | % | 
	
| Morgan Stanley & Co. International plc | 5.9 % | % | 5.9 % | 
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:
| The notification was triggered due to an acquisition of client securities over which Morgan Stanley & Co. International plc has a right of use. | 
Date
 
05.03.2024 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases.
Archive at www.eqs-news.com