Voya Financial (SEI) discloses 5.2% Solaris Energy ownership on 13G

Rhea-AI Filing Summary

Voya Financial, Inc. filed a Schedule 13G reporting beneficial ownership of Solaris Energy Infrastructure, Inc. Class A common stock. Voya reports beneficial ownership of 2,545,879 shares, representing 5.2% of the class. It has sole voting power over 1,124,638 shares and sole dispositive power over all 2,545,879 shares, with no shared voting or dispositive power. Voya, a Delaware corporation and ultimate parent of the subsidiaries listed on Exhibit A, states the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Solaris Energy Infrastructure.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Solaris Energy Infrastructure, Inc.

(Name of Issuer)

Class A Common Stock, $0.01 par value

(Title of Class of Securities)

83418M103

(CUSIP Number)

12/31/2025

(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. 83418M103

1

Names of Reporting Persons

Voya Financial, 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 1,124,638.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 2,545,879.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,545,879.00

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)

5.2 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Solaris Energy Infrastructure, Inc.
(b)	Address of issuer's principal executive offices: 9651 KATY FREEWAY, SUITE 300, HOUSTON, TEXAS, 77024.
Item 2.
(a)	Name of person filing: Voya Financial, Inc.
(b)	Address or principal business office or, if none, residence: 200 Park Avenue New York, NY 10166
(c)	Citizenship: Delaware
(d)	Title of class of securities: Class A Common Stock, $0.01 par value
(e)	CUSIP No.: 83418M103
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: 2,545,879
(b)	Percent of class: 5.2 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 1,124,638
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 2,545,879
	(iv) Shared power to dispose or to direct the disposition of: 0
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.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. This Schedule 13G is filed by Voya Financial, Inc., the ultimate corporate parent of the subsidiary entities listed on Exhibit A. Each such entity may be deemed to beneficially own the securities to which the Schedule 13G applies.
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. Voya Financial, Inc. is filing this Schedule 13G pursuant to Rule 13d-1(b)(1)(ii)(G) as the ultimate parent corporation of its wholly owned subsidiaries listed on Exhibit A hereto.
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.

Voya Financial, Inc.

Signature:	/s/ Mark Sides
Name/Title:	SVP, Chief Compliance and Deputy General Counsel
Date:	02/12/2026

FAQ

What ownership stake does Voya Financial report in Solaris Energy Infrastructure (SEI)?

Voya Financial reports beneficial ownership of 2,545,879 Solaris Energy Infrastructure Class A shares, representing 5.2% of the outstanding class. This crosses the 5% threshold that requires public disclosure on Schedule 13G under U.S. securities rules.

Does Voya Financial have voting control over all its Solaris Energy (SEI) shares?

Voya Financial has sole voting power over 1,124,638 Solaris Energy shares and no shared voting power. It has sole dispositive power over all 2,545,879 beneficially owned shares, meaning it alone can decide if and when to sell those shares.

Why did Voya Financial file a Schedule 13G for Solaris Energy (SEI)?

Voya filed Schedule 13G because its beneficial ownership in Solaris Energy Class A stock reached 5.2%. The filing states the securities were acquired and are held in the ordinary course of business, without the purpose or effect of changing or influencing control of the issuer.

How is Voya Financial’s ownership in Solaris Energy (SEI) structured?

The filing states it is made by Voya Financial, Inc. as the ultimate parent of wholly owned subsidiaries listed on Exhibit A. Those subsidiaries may be deemed to beneficially own the Solaris Energy shares reported in the Schedule 13G filing.

Is Voya Financial acting as part of a group in its Solaris Energy (SEI) holdings?

The Schedule 13G indicates Voya Financial is filing as a parent holding company under Rule 13d-1(b)(1)(ii)(G). The items on group status and group dissolution are marked not applicable, indicating no disclosed group arrangement for these Solaris Energy shares.