Goldman Sachs reports 745,710 shares (3.1%) in JACS

The Goldman Sachs Group, Inc. and Goldman Sachs & Co. LLC report shared beneficial ownership of Class A ordinary shares of JACKSON ACQUISITION CO II.

Rhea-AI Filing Summary

The Goldman Sachs Group, Inc. and Goldman Sachs & Co. LLC report shared beneficial ownership of Class A ordinary shares of JACKSON ACQUISITION CO II. The filing lists 745,710 shares with shared voting and dispositive power, representing 3.1% of the class as shown on the cover page. The submission is a joint Schedule 13G/A amendment executed by authorized signatory Ameen Soetan.

Insights

Institutional Ownership Analyst

Passive investor filing shows modest position by Goldman Sachs entities.

The Schedule 13G/A amendment identifies Goldman Sachs & Co. LLC and The Goldman Sachs Group, Inc. as joint filers with shared voting and dispositive power over 745,710 shares (reported as 3.1% of the class).

This filing is a passive ownership disclosure under the securities rules; timing and cash‑flow treatment are not detailed in the excerpt. Subsequent filings may disclose changes in position.

Key Figures

Shares with shared voting power: 745,710 shares Shared dispositive power: 745,710 shares Percent of class: 3.1% +3 more

6 metrics

Shares with shared voting power 745,710 shares shared voting power listed on cover page

Shared dispositive power 745,710 shares shared dispositive power listed on cover page

Percent of class 3.1% percent of Class A ordinary shares shown on cover page

CUSIP G4992A110 Class A ordinary share identifier

Cover page date 03/31/2026 date shown near cover information

Signature date 04/03/2026 date of execution by Attorney-in-fact Ameen Soetan

Key Terms

Schedule 13G/A, Beneficially owned, Parent holding company, Joint Filing Agreement

4 terms

Schedule 13G/A regulatory

"joint filing of a Statement on (including any and all amendments thereto)"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

Beneficially owned regulatory

"this filing reflects the securities beneficially owned by certain operating units"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Parent holding company regulatory

"The securities being reported on by The Goldman Sachs Group, Inc. ("GS Group"), as a parent holding company"

Joint Filing Agreement regulatory

"EXHIBIT (99.1) JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1)"

FAQ

What stake does Goldman Sachs report in JACS?

The filing reports shared voting and dispositive power over 745,710 shares, shown as 3.1% of the Class A ordinary shares on the cover page. The filing is an amended Schedule 13G reported jointly by two Goldman entities.

Which Goldman entities filed the Schedule 13G/A for JACS?

The joint filers are The Goldman Sachs Group, Inc. and Goldman Sachs & Co. LLC. Both entities authorized the joint filing by signature of Ameen Soetan dated 04/03/2026 as shown in the exhibit.

Does the filing indicate active trading or passive ownership?

This Schedule 13G/A is presented as a passive ownership disclosure. The filing classifies the position consistent with a passive investor rather than an active acquisition, with shared voting/dispositive power reported.

Are there any subsidiaries or allocation notes in the filing?

Yes. Exhibit (99.2) states the securities reported by GS Group are owned or may be deemed owned by Goldman Sachs & Co. LLC, a GS Group subsidiary. Exhibit (99.3) provides allocation and disclaimer language for reporting units.

What CUSIP and security class are reported in the filing?

The filing identifies the security as Class A ordinary share, par value $0.0001 with CUSIP G4992A110 for JACKSON ACQUISITION CO II, as shown in the Item 2 and cover information.

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Accepted by SEC EDGAR 05/11/2026 - 02:48 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

JACKSON ACQUISITION CO II

(Name of Issuer)

Class A ordinary share, par value $0.0001 per share

(Title of Class of Securities)

G4992A110

(CUSIP Number)

03/31/2026

(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)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): G4992A110

1

Names of Reporting Persons

THE GOLDMAN SACHS GROUP, INC.

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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 745,710.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 745,710.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

745,710.00

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)

3.1 %

12

Type of Reporting Person (See Instructions)

HC, CO

SCHEDULE 13G

CUSIP Number(s): G4992A110

1

Names of Reporting Persons

GOLDMAN SACHS & CO. LLC

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

NEW YORK

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 745,710.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 745,710.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

745,710.00

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)

3.1 %

12

Type of Reporting Person (See Instructions)

BD, OO, IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: JACKSON ACQUISITION CO II
(b)	Address of issuer's principal executive offices: 2655 NORTHWINDS PARKWAY,ALPHARETTA,X1,30009
Item 2.
(a)	Name of person filing: THE GOLDMAN SACHS GROUP, INC.| GOLDMAN SACHS & CO. LLC
(b)	Address or principal business office or, if none, residence: The Goldman Sachs Group, Inc. 200 West Street New York, NY 10282| Goldman Sachs & Co. LLC 200 West Street New York, NY 10282
(c)	Citizenship: THE GOLDMAN SACHS GROUP, INC. - Delaware| GOLDMAN SACHS & CO. LLC - New York
(d)	Title of class of securities: Class A ordinary share, par value $0.0001 per share
(e)	CUSIP No.: G4992A110
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 the response(s) to Item 9 on the attached cover page(s).
(b)	Percent of class: See the response(s)to Item 11 on the attached cover page(s).
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See the response(s) to Item 5 on the attached cover page(s).
	(ii) Shared power to vote or to direct the vote: See the response(s) to Item 6 on the attached cover page(s).
	(iii) Sole power to dispose or to direct the disposition of: See the response(s) to Item 7 on the attached cover page(s).
	(iv) Shared power to dispose or to direct the disposition of: See the response(s) to Item 8 on the attached cover page(s).
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
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.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit (99.2)
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 acquired and are held in the ordinary course of business and 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.

THE GOLDMAN SACHS GROUP, INC.

Signature:	Name: AMEEN SOETAN
Name/Title:	Attorney-in-fact
Date:	04/03/2026

GOLDMAN SACHS & CO. LLC

Signature:	Name: AMEEN SOETAN
Name/Title:	Attorney-in-fact
Date:	04/03/2026

Exhibit Information

EXHIBIT (99.1) JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, the undersigned agree to the joint filing of a Statement on Schedule 13G (including any and all amendments thereto) with respect to the Class A ordinary share, par value $0.0001 per share, of JACKSON ACQUISITION CO II and further agree to the filing of this agreement as an Exhibit thereto. In addition, each party to this Agreement expressly authorizes each other party to this Agreement to file on its behalf any and all amendments to such Statement on Schedule 13G. Date: 04/03/2026 THE GOLDMAN SACHS GROUP, INC. By:/s/ AMEEN SOETAN ---------------------------------------- Name: AMEEN SOETAN Title: Attorney-in-fact GOLDMAN SACHS & CO. LLC By:/s/ AMEEN SOETAN ---------------------------------------- Name: AMEEN SOETAN Title: Attorney-in-fact EXHIBIT (99.2) ITEM 7 INFORMATION The securities being reported on by The Goldman Sachs Group, Inc. ("GS Group"), as a parent holding company, are owned, or may be deemed to be beneficially owned, by Goldman Sachs & Co. LLC ("Goldman Sachs"), a broker or dealer registered under Section 15 of the Act and an investment adviser registered under Section 203 of the Investment Advisers Act of 1940. Goldman Sachs is a subsidiary of GS Group. EXHIBIT (99.3) ITEM 4 INFORMATION *In accordance with the Securities and Exchange Commission Release No. 34-39538 (January 12, 1998) (the "Release"), this filing reflects the securities beneficially owned by certain operating units (collectively, the "Goldman Sachs Reporting Units") of The Goldman Sachs Group, Inc. and its subsidiaries and affiliates (collectively, "GSG"). This filing does not reflect securities, if any, beneficially owned by any operating units of GSG whose ownership of securities is disaggregated from that of the Goldman Sachs Reporting Units in accordance with the Release. The Goldman Sachs Reporting Units disclaim beneficial ownership of the securities beneficially owned by (i) any client accounts with respect to which the Goldman Sachs Reporting Units or their employees have voting or investment discretion or both, or with respect to which there are limits on their voting or investment authority or both and (ii) certain investment entities of which the Goldman Sachs Reporting Units act as the general partner, managing general partner or other manager, to the extent interests in such entities are held by persons other than the Goldman Sachs Reporting Units.