RP funds report 5.9% stake in WLIIU

Willow Lane Acquisition Corp. II ownership disclosure: a group of RP entities reports shared beneficial ownership positions in Class A ordinary shares.

Rhea-AI Filing Summary

Willow Lane Acquisition Corp. II ownership disclosure: a group of RP entities reports shared beneficial ownership positions in Class A ordinary shares.

The filing lists RP Investment Advisors LP with 741,980 shares (5.9%), RP Select Opportunities Master Fund Ltd. with 608,925 shares (4.9%), RP Debt Opportunities Fund Ltd. with 133,055 shares (1.1%), RP Alternative Global Bond Fund with 264,270 shares (2.1%), and RP Alternative Credit Opportunities Fund with 143,750 shares (1.2%). The filing is dated 02/13/2026 with signatures dated 02/23/2026.

Insights

Institutional Ownership Analyst

Consolidated RP entities report meaningful shared holdings in WLIIU under a joint filing.

The filing lists five RP reporting persons and specifies share counts and voting/dispositive power for each, including 741,980 shares (5.9%) held with shared voting/dispositive power by RP Investment Advisors LP. The statement is a joint filing, not an admission of beneficial ownership for all reporting persons.

Timing: the cover shows ownership as of 02/13/2026 with signatures on 02/23/2026. Subsequent filings would show any changes in these positions.

Regulatory Compliance Specialist

This is a Schedule 13G joint statement asserting shared reporting and clarifying adviser/entity roles.

The statement explains that the Funds are the record owners while RP Investment Advisors LP is the investment adviser and "may be deemed" to beneficially own the securities. It also includes a joint filing agreement (Exhibit 99.1) and standard non‑admission language regarding Section 13(d)/(g).

Disclosure mechanics: the filing provides per‑entity voting and dispositive power figures; check future amendments for any material changes to percentages or conversions to Schedule 13D if activism arises.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake do RP entities report in WLIIU?

The filing lists RP Investment Advisors and affiliated funds holding specific shares, led by 741,980 shares (5.9%). It breaks down holdings across five RP entities with individual share counts and percentages as shown in the filing.

Who is the record owner and who is the adviser in the WLIIU filing?

The filing states the Funds are the record and direct beneficial owners and RP Investment Advisors LP is the investment adviser. The adviser "may be deemed" to beneficially own securities owned by the Funds, per the disclosure language.

What date does the WLIIU Schedule 13G reflect?

Ownership figures on the cover are dated 02/13/2026, with signatures dated 02/23/2026. Those dates correspond to the reported ownership snapshot and the filing's execution.

Does the Schedule 13G claim acting as a group for WLIIU?

The statement says the reporting persons "may be deemed" members of a group but also includes language that filing does not admit they are acting together as a group under Section 13(d)/(g). That language appears verbatim in the joint filing text.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 02/23/2026 - 10:00 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Willow Lane Acquisition Corp. II

(Name of Issuer)

Class A ordinary shares, par value $0.0001 per share

(Title of Class of Securities)

G9675K129

(CUSIP Number)

02/13/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP No. G9675K129

1

Names of Reporting Persons

RP Investment Advisors LP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CANADA (FEDERAL LEVEL)

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 741,980.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 741,980.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

741,980.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.9 %

12

Type of Reporting Person (See Instructions)

IA, PN, FI

SCHEDULE 13G

CUSIP No. G9675K129

1

Names of Reporting Persons

RP Select Opportunities Master Fund Ltd.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CAYMAN ISLANDS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 608,925.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 608,925.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

608,925.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

4.9 %

12

Type of Reporting Person (See Instructions)

FI

SCHEDULE 13G

CUSIP No. G9675K129

1

Names of Reporting Persons

RP Debt Opportunities Fund Ltd.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CAYMAN ISLANDS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 133,055.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 133,055.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

133,055.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

1.1 %

12

Type of Reporting Person (See Instructions)

FI

SCHEDULE 13G

CUSIP No. G9675K129

1

Names of Reporting Persons

RP Alternative Global Bond Fund

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CANADA (FEDERAL LEVEL)

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 264,270.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 264,270.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

264,270.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

2.1 %

12

Type of Reporting Person (See Instructions)

FI

SCHEDULE 13G

CUSIP No. G9675K129

1

Names of Reporting Persons

RP Alternative Credit Opportunities Fund

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CANADA (FEDERAL LEVEL)

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 143,750.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 143,750.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

143,750.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

1.2 %

12

Type of Reporting Person (See Instructions)

FI

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Willow Lane Acquisition Corp. II
(b)	Address of issuer's principal executive offices: 250 WEST 57TH STREET, SUITE 415, NEW YORK, NY, 10107
Item 2.
(a)	Name of person filing: This statement is jointly filed by and on behalf of each of RP Investment Advisors LP, RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund, and RP Alternative Credit Opportunities Fund. RP Select Opportunities Master Fund Ltd., RP Debt Opportunities Fund Ltd., RP Alternative Global Bond Fund, and RP Alternative Credit Opportunities Fund (the "Funds") are the record and direct beneficial owners of the securities covered by this statement. RP Investment Advisors LP is the investment advisor of, and may be deemed to beneficially own securities owned by, the Funds. Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, the beneficial owner of any securities covered by this statement. Each of the reporting persons may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for the purposes of Section 13(d) or 13(g) of the Act. Each of the reporting persons declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate, or other group for the purpose of acquiring, holding, or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer.
(b)	Address or principal business office or, if none, residence: The address of the principal business office of each of the reporting persons is 39 Hazelton Avenue, Toronto, Ontario, Canada, M5R 2E3.
(c)	Citizenship: See Item 4 on the cover page(s) hereto.
(d)	Title of class of securities: Class A ordinary shares, par value $0.0001 per share
(e)	CUSIP No.: G9675K129
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: See Item 9 on the cover page(s) hereto.
(b)	Percent of class: See Item 11 on the cover page(s) hereto.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See Item 5 on the cover page(s) hereto.
	(ii) Shared power to vote or to direct the vote: See Item 6 on the cover page(s) hereto.
	(iii) Sole power to dispose or to direct the disposition of: See Item 7 on the cover page(s) hereto.
	(iv) Shared power to dispose or to direct the disposition of: See Item 8 on the cover page(s) hereto.
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

RP Investment Advisors LP

Signature:	/s/ Richard Pilosof
Name/Title:	Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:	02/23/2026

RP Select Opportunities Master Fund Ltd.

Signature:	/s/ Richard Pilosof
Name/Title:	Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:	02/23/2026

RP Debt Opportunities Fund Ltd.

Signature:	/s/ Richard Pilosof
Name/Title:	Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:	02/23/2026

RP Alternative Global Bond Fund

Signature:	/s/ Richard Pilosof
Name/Title:	Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:	02/23/2026

RP Alternative Credit Opportunities Fund

Signature:	/s/ Richard Pilosof
Name/Title:	Richard Pilosof, Chief Executive Officer, RP Investment Advisors LP by its General Partner RP Investment Advisors GP Inc.
Date:	02/23/2026

Exhibit Information

Exhibit 99.1 Joint Filing Agreement (filed herewith).