Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * ARRINGTON JACK MICHAEL 2. Issuer Name and Ticker or Trading Symbol Armada Acquisition Corp. II [XRPN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O ARRINGTON XRP CAPITAL FUND, LP, 382 NE 191ST ST., SUITE 52895 3. Date of Earliest Transaction (Month/Day/Year) 10/09/2026 (Street) MIAMI, FL 33179-3899 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Ordinary Shares 10/09/2026 D(1) 230,694 D (1) 169,306 I See Footnote(2) Class A Ordinary Shares 10/09/2026 D(3) 169,306 D (3) 0 I See Footnote(2)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Class B Ordinary Shares

(1)

10/09/2026

J

4,544,672(1)

(1)

(1)

Class A Ordinary Shares

4,544,672

(1)

3,335,328

I

See Footnote(2)

Warrants

(1)

10/09/2026

J

115,347(1)

(1)

(1)

Class A Ordinary Shares

115,347

(1)

84,653

I

See Footnote(2)

Class B Ordinary Shares

(3)

10/09/2026

J

3,335,328(3)

(3)

(3)

Class A Ordinary Shares

3,335,328

(3)

0

I

See Footnote(2)

Warrants

(3)

10/09/2026

J

84,653(3)

(3)

(3)

Class A Ordinary Shares

84,653

(3)

0

I

See Footnote(2)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
ARRINGTON JACK MICHAEL C/O ARRINGTON XRP CAPITAL FUND, LP 382 NE 191ST ST., SUITE 52895 MIAMI, FL 33179-3899	X	X

Signatures

/s/ Jack Michael Arrington		10/13/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Immediately prior to the Company Merger Effective Time as defined in the Business Combination Agreement dated October 19, 2025 (as amended on August 12, 2026, the "Business Combination Agreement" and the transactions contemplated thereto, the "Business Combination"), by and among the Issuer, Evernorth Holdings Inc. ("Pubco") and the other parties thereto, Arrington XRP Capital Fund, LP forfeited 230,694 Class A ordinary shares, 4,544,672 Class B ordinary shares and 115,347 warrants of the Issuer for cancellation and for no consideration pursuant to the Sponsor Support Agreement, dated October 19, 2025 (as amended on August 12, 2026, the "Sponsor Support Agreement"), based on an adjustment factor as provided therein.
(2)	Represents securities held by Arrington XRP Capital Fund, LP, for which Arrington Capital Management, LLC is the general partner, for which the Reporting Person is the managing member. The Reporting Person exercises sole voting and dispositive power over these shares and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
(3)	On October 9, 2026, in connection with the closing of the Business Combination, (i) each outstanding Class A ordinary share of the Issuer automatically converted into one share of Class A common stock of Pubco, (ii) each outstanding Class B ordinary share of the Issuer automatically converted into one Class A ordinary share of the Issuer, which in turn automatically converted into one share of Class A common stock of Pubco, and (iii) each outstanding warrant of the Issuer automatically converted to one warrant to purchase one share of Class A common stock of Pubco. As a result, Reporting Person no longer beneficially owns any securities of the Issuer.

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