NORTHERN TRUST CORP

Major Shareholding Notification • Nov 24, 2025

National Storage Mechanism | Additional information

RNS Number : 7790I

Northern Trust Corporation

24 November 2025

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

Rule 8.3 of the Takeover Code (the "Code")

1.         KEY INFORMATION

(a) Full name of discloser:	Northern Trust Corporation
(b) Owner or controller of interests and short positions disclosed, if different from 1(a):      The naming of nominee or vehicle companies is insufficient.  For a trust, the trustee(s), settlor and beneficiaries must be named.
(c) Name of offeror/offeree in relation to whose relevant securities this form relates:      Use a separate form for each offeror/offeree	Qualcomm Incorporated.
(d) If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree:
(e) Date position held/dealing undertaken:      For an opening position disclosure, state the latest practicable date prior to the disclosure	21st November 2025
(f)  In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer?      If it is a cash offer or possible cash offer, state "N/A"	Yes - Alphawave IP Group plc

2.         POSITIONS OF THE PERSON MAKING THE DISCLOSURE

If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.

(a)        Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates following the dealing (if any)

Class of relevant security:	Common Stock
	Interests		Short positions
	Number	%	Number	%
(1) Relevant securities owned and/or controlled:	13,086,439.00	1.19
(2) Cash-settled derivatives:
(3) Stock-settled derivatives (including options) and agreements to purchase/sell:
TOTAL:	13,086,439.00	1.19

Note: The difference in holdings from yesterday and today not explained by transactions, can be explained by stock transfers of 121,598 securities in to the relevant account and 141 securities out of the relevant account.

All interests and all short positions should be disclosed.  

Details of any open stock-settled derivative positions (including traded options), or agreements to purchase or sell relevant securities, should be given on a Supplemental Form 8 (Open Positions).

(b)        Rights to subscribe for new securities (including directors' and other employee options)

Class of relevant security in relation to which subscription right exists:
Details, including nature of the rights concerned and relevant percentages:

3.         DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

The currency of all prices and other monetary amounts should be stated.

(a)        Purchases and sales

Class of relevant security	Purchase/sale	Number of securities	Price per unit
Common Stock	BUY	382	163.8857
Common Stock	BUY	11	163.3
Common Stock	BUY	15	163.3
Common Stock	BUY	4	164.635
Common Stock	BUY	6359	163.3
Common Stock	SELL	27	164.635
Common Stock	SELL	35	163.3
Common Stock	SELL	134	163.3
Common Stock	BUY	12	163.3
Common Stock	SELL	36	162.69
Common Stock	SELL	31	162.69
Common Stock	BUY	8289	163.3
Common Stock	BUY	5	162.8618
Common Stock	BUY	43	163.3
Common Stock	SELL	47	163.8674
Common Stock	BUY	17	162.8618
Common Stock	BUY	226	164.8517
Common Stock	BUY	2	162.8618
Common Stock	SELL	61	161.3
Common Stock	BUY	39	163.3
Common Stock	SELL	2	162.69
Common Stock	BUY	18	164.635
Common Stock	BUY	23	163.3
Common Stock	BUY	3	162.8618
Common Stock	BUY	7	162.8618
Common Stock	SELL	122	163.3
Common Stock	SELL	46	162.69
Common Stock	SELL	9	163.3
Common Stock	BUY	4	163.3
Common Stock	BUY	6	163.3
Common Stock	BUY	11	163.3
Common Stock	SELL	6	163.3
Common Stock	BUY	3	162.8618
Common Stock	BUY	38	164.635
Common Stock	BUY	2163	163.3
Common Stock	BUY	8	163.3
Common Stock	SELL	4483	163.3
Common Stock	BUY	35	162.8618
Common Stock	SELL	13	164.635
Common Stock	BUY	665	163.3
Common Stock	SELL	42	163.3
Common Stock	BUY	3	163.3
Common Stock	BUY	8	163.3
Common Stock	BUY	13	163.3
Common Stock	BUY	7	162.8618
Common Stock	BUY	62	162.8618
Common Stock	SELL	716	163.3
Common Stock	BUY	9	163.3
Common Stock	BUY	1947	163.2825
Common Stock	SELL	7226	163.3
Common Stock	BUY	9	163.3
Common Stock	BUY	58	160.9
Common Stock	BUY	2	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	11	164.54
Common Stock	BUY	3	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	24	164.54
Common Stock	BUY	6	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	11	164.54
Common Stock	BUY	9	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	55	163.875
Common Stock	BUY	1	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	1	164.54
Common Stock	SELL	10	160.76
Common Stock	SELL	1	159.69
Common Stock	BUY	6	164.54
Common Stock	BUY	7	164.54
Common Stock	BUY	3	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	6	163.835
Common Stock	BUY	3	164.665
Common Stock	SELL	111	165.115
Common Stock	SELL	2	162.69
Common Stock	SELL	36	162.69
Common Stock	SELL	31	162.69
Common Stock	SELL	47	163.867
Common Stock	BUY	382	163.886
Common Stock	BUY	3	162.862
Common Stock	BUY	62	162.862
Common Stock	BUY	226	164.852
Common Stock	BUY	6	163.3
Common Stock	SELL	9	163.3
Common Stock	BUY	23	163.3
Common Stock	BUY	3	162.862
Common Stock	SELL	134	163.3
Common Stock	BUY	7	162.862
Common Stock	BUY	11	163.3
Common Stock	BUY	43	163.3
Common Stock	SELL	46	162.69
Common Stock	BUY	9	163.3
Common Stock	BUY	12	163.3
Common Stock	BUY	3	163.3
Common Stock	BUY	17	162.862
Common Stock	BUY	39	163.3
Common Stock	BUY	8	163.3
Common Stock	BUY	2	162.862
Common Stock	SELL	6	163.3
Common Stock	BUY	11	163.3
Common Stock	BUY	4	163.3
Common Stock	BUY	18	164.635
Common Stock	BUY	38	164.635
Common Stock	BUY	4	164.635
Common Stock	SELL	27	164.635
Common Stock	SELL	13	164.635
Common Stock	BUY	9	163.3
Common Stock	BUY	15	163.3
Common Stock	BUY	8	163.3
Common Stock	BUY	7	162.862
Common Stock	BUY	5	162.862
Common Stock	BUY	35	162.862
Common Stock	BUY	13	163.3
Common Stock	SELL	234	160.81
Common Stock	SELL	524	160.928
Common Stock	SELL	121700	163.3
Common Stock	BUY	1	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	11	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	9	164.54
Common Stock	BUY	1	164.54
Common Stock	SELL	1	159.69
Common Stock	BUY	24	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	1	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	3	164.666667
Common Stock	BUY	11	164.54
Common Stock	BUY	6	163.835
Common Stock	BUY	3	164.54
Common Stock	SELL	10	160.76
Common Stock	BUY	1	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	6	164.54
Common Stock	BUY	3	164.54
Common Stock	BUY	6	164.54
Common Stock	BUY	7	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	2	164.54
Common Stock	BUY	55	163.875091
Common Stock	BUY	4	164.54
Common Stock	BUY	4	164.54
Common Stock	BUY	4	164.54

(b)        Cash-settled derivative transactions

Class of relevant security	Product description e.g. CFD	Nature of dealing e.g. opening/closing a long/short position, increasing/reducing a long/short position	Number of reference securities	Price per unit

(c)        Stock-settled derivative transactions (including options)

(i)         Writing, selling, purchasing or varying

Class of relevant security	Product description e.g. call option	Writing, purchasing, selling, varying etc.	Number of securities to which option relates	Exercise price per unit	Type e.g. American, European etc.	Expiry date	Option money paid/ received per unit

(ii)        Exercise

Class of relevant security	Product description e.g. call option	Exercising/ exercised against	Number of securities	Exercise price per unit

(d)        Other dealings (including subscribing for new securities)

Class of relevant security	Nature of dealing e.g. subscription, conversion	Details	Price per unit (if applicable)

4.         OTHER INFORMATION

(a)        Indemnity and other dealing arrangements

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the person making the disclosure and any party to the offer or any person acting in concert with a party to the offer: Irrevocable commitments and letters of intent should not be included.  If there are no such agreements, arrangements or understandings, state "none"
None

(b)        Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between the person making the disclosure and any other person relating to: (i)  the voting rights of any relevant securities under any option; or (ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced: If there are no such agreements, arrangements or understandings, state "none"
None

(c)        Attachments

Is a Supplemental Form 8 (Open Positions) attached?	NO

###### Date of disclosure:	24th November 2025
###### Contact name:	London Compliance Team
###### Telephone number*:	+44777 105 6578 or +44207 982 3386

Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service.

The Panel's Market Surveillance Unit is available for consultation in relation to the Code's disclosure requirements on +44 (0)20 7638 0129.

*If the discloser is a natural person, a telephone number does not need to be included, provided contact information has been provided to the Panel's Market Surveillance Unit.

The Code can be viewed on the Panel's website at www.thetakeoverpanel.org.uk.

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