RNS Number : 2693Y

Northern Trust Corporation

05 September 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	4th September 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:	13,650,663.00	1.24
(2) Cash-settled derivatives:
(3) Stock-settled derivatives (including options) and agreements to purchase/sell:
TOTAL:	13,650,663.00	1.24

Note: The difference in holdings from yesterday and today not explained by transactions, can be explained by stock transfers of 114686 securities in to the relevant account and 330 securities out of 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	1253	159.71
Common stock	BUY	52	159.6447
Common stock	SELL	1	159.475
Common stock	BUY	43	159.71
Common stock	BUY	11	159.6447
Common stock	SELL	38	159.645
Common stock	SELL	29	159.645
Common stock	BUY	10	159.6447
Common stock	BUY	13	159.71
Common stock	SELL	50	159.5765
Common stock	SELL	73	159.71
Common stock	BUY	20	159.71
Common stock	BUY	68	159.6447
Common stock	BUY	32	159.6447
Common stock	BUY	59	159.71
Common stock	BUY	122	159.6447
Common stock	SELL	26	159.645
Common stock	SELL	18	159.645
Common stock	BUY	24	159.71
Common stock	SELL	13	159.645
Common stock	SELL	24	159.81
Common stock	SELL	714	159.71
Common stock	SELL	4	159.71
Common stock	BUY	6	159.71
Common stock	BUY	49	159.6447
Common stock	SELL	13	159.645
Common stock	BUY	6	159.71
Common stock	BUY	60	159.71
Common stock	SELL	202	159.71
Common stock	SELL	16	159.71
Common stock	SELL	54	158.76
Common stock	SELL	11	156.7832
Common stock	SELL	6	159.645
Common stock	BUY	33	159.6447
Common stock	SELL	6	159.645
Common stock	BUY	69	159.71
Common stock	BUY	40	159.6447
Common stock	BUY	32	159.71
Common stock	SELL	294	159.71
Common stock	BUY	34	159.71
Common stock	SELL	10	159.0007
Common stock	SELL	19	159.645
Common stock	BUY	1	159.6447
Common Stock	SELL	4	159.71
Common Stock	SELL	6	159.35
Common Stock	SELL	3	158.66
Common Stock	SELL	8	158.66
Common Stock	SELL	2	156.735
Common Stock	SELL	33	159.62
Common Stock	SELL	2	158.66
Common Stock	SELL	4	156.225
Common Stock	BUY	1	156.375
Common Stock	BUY	1	156.375
Common Stock	BUY	1	157.395
Common Stock	BUY	20	159.71
Common Stock	BUY	68	159.645
Common Stock	SELL	6	159.645
Common Stock	BUY	33	159.645
Common Stock	BUY	32	159.645
Common Stock	SELL	13	159.645
Common Stock	SELL	29	159.645
Common Stock	BUY	34	159.71
Common Stock	BUY	24	159.71
Common Stock	BUY	43	159.71
Common Stock	SELL	10	159.001
Common Stock	SELL	16	159.71
Common Stock	BUY	1	159.645
Common Stock	BUY	11	159.645
Common Stock	SELL	38	159.645
Common Stock	BUY	59	159.71
Common Stock	BUY	60	159.71
Common Stock	BUY	122	159.645
Common Stock	SELL	202	159.71
Common Stock	BUY	40	159.645
Common Stock	SELL	11	156.783
Common Stock	SELL	50	159.577
Common Stock	BUY	13	159.71
Common Stock	SELL	1	159.475
Common Stock	SELL	13	159.645
Common Stock	SELL	19	159.645
Common Stock	SELL	26	159.645
Common Stock	BUY	10	159.645
Common Stock	SELL	18	159.645
Common Stock	SELL	6	159.645
Common Stock	BUY	6	159.71
Common Stock	BUY	32	159.71
Common Stock	BUY	6	159.71
Common Stock	SELL	24	159.81
Common Stock	BUY	49	159.645
Common Stock	BUY	52	159.645
Common Stock	SELL	73	159.71
Common Stock	SELL	92	157.23
Common Stock	SELL	701	159.51
Common Stock	BUY	1	156.38
Common Stock	SELL	4	156.225
Common Stock	SELL	2	156.735
Common Stock	SELL	8	158.66
Common Stock	SELL	3	158.66
Common Stock	BUY	1	156.38
Common Stock	BUY	1	157.4
Common Stock	SELL	2	158.66

(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:	5th September 2025
Contact name:	London Compliance Team
Telephone number*:	0207 982 2158 or 0207 982 3697

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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