UBS files Schedule 13G/A: 0 shares of EVF Auction Preferred Stock (EVF)

Rhea-AI Filing Summary

Eaton Vance Senior Income Trust disclosure: UBS filed Amendment No. 7 to a Schedule 13G/A reporting ownership details for the fund's Auction Preferred Stock (CUSIPs 27826S202, 27826S301). The filing states UBS and its listed subsidiaries beneficially own 0 shares, representing 0% of the class, and report no sole voting or dispositive power as of 05/29/2026.

The submission is signed by authorized UBS representatives and identifies the filing entities as UBS Group AG and its wholly owned subsidiaries UBS Financial Services Inc. and UBS Securities LLC.

Insights

Institutional Ownership Compliance Analyst

UBS reports zero beneficial ownership of EVF auction preferred shares on 05/29/2026.

The schedule is an ownership-status amendment filed under Schedule 13G/A for Auction Preferred Stock with CUSIPs 27826S202 and 27826S301. It lists the filer as UBS Group AG and two wholly owned subsidiaries and records 0 shares (0%) and no voting or dispositive powers.

As an administrative ownership disclosure, the filing documents current beneficial ownership only; cash‑flow treatment and any trading activities are not stated in the excerpt.

Key Figures

Filing type: Schedule 13G/A (Amendment No. 7) CUSIPs covered: 27826S202; 27826S301 Amount beneficially owned: 0 shares +2 more

5 metrics

Filing type Schedule 13G/A (Amendment No. 7) ownership disclosure

CUSIPs covered 27826S202; 27826S301 Auction Preferred Stock identifiers

Amount beneficially owned 0 shares as reported in Item 4

Percent of class 0% as reported in Item 4

Filing date 05/29/2026 signature date on amendment

Key Terms

Schedule 13G/A, Auction Preferred Stock, CUSIP

3 terms

Schedule 13G/A regulatory

"Amendment No. 7 ) Eaton Vance Senior Income Trust"

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.

Auction Preferred Stock financial

"Title of class of securities: Auction Preferred Stock"

CUSIP financial

"CUSIP No.: 27826S202, 27826S301"

A CUSIP is a nine-character alphanumeric code that uniquely identifies a U.S. or Canadian financial security—such as a stock, bond, or fund share—like a Social Security number for an investment. It matters to investors because brokers, exchanges and record-keepers use the CUSIP to match trades, track ownership, settle transactions and pull accurate records, reducing errors and ensuring money and securities go to the right place.

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

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Accepted by SEC EDGAR 05/29/2026 - 03:55 PM Learn about SEC filing dates

FAQ

What does the Schedule 13G/A filed by UBS for EVF mean?

It reports UBS's current beneficial ownership position: 0 shares of EVF Auction Preferred Stock, representing 0%. The filing documents voting and dispositive powers as 0 as of 05/29/2026.

Which securities are covered in UBS's amendment for EVF?

The amendment covers EVF's Auction Preferred Stock identified by CUSIPs 27826S202 and 27826S301. These identifiers are listed on the filing's cover information.

Who filed the Schedule 13G/A on behalf of UBS for EVF?

The filing is made by UBS Group AG on behalf of itself and its wholly owned subsidiaries UBS Financial Services Inc. and UBS Securities LLC, signed by authorized directors on 05/29/2026.

Does UBS report any voting or dispositive power over EVF shares?

No. The Schedule 13G/A shows UBS reports 0 sole voting power and 0 sole dispositive power for the Auction Preferred Stock class as of 05/29/2026.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 7)

Eaton Vance Senior Income Trust

(Name of Issuer)

Auction Preferred Stock

(Title of Class of Securities)

27826S202 (CUSIP Number) 27826S301 (CUSIP Number)

05/29/2026

(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): 27826S202, 27826S301

1

Names of Reporting Persons

UBS AG

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

SWITZERLAND

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

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)

0.0 %

12

Type of Reporting Person (See Instructions)

BK

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Eaton Vance Senior Income Trust
(b)	Address of issuer's principal executive offices: ONE POST OFFICE SQUARE, ONE POST OFFICE SQUARE, BOSTON, MASSACHUSETTS, 02109.
Item 2.
(a)	Name of person filing: UBS AG
(b)	Address or principal business office or, if none, residence: Bahnhofstrasse 45 PO Box CH-8021, Zurich, Switzerland
(c)	Citizenship: Switzerland
(d)	Title of class of securities: Auction Preferred Stock
(e)	CUSIP No.: 27826S202, 27826S301
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: 0
(b)	Percent of class: 0 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote:
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of:
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. This statement on Schedule 13G is being filed by UBS Group AG on behalf of itself and its wholly owned subsidiaries UBS Financial Services Inc. and UBS Securities LLC.
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.

UBS AG

Signature:	/s/ Andrew Johnson
Name/Title:	Director
Date:	05/29/2026

Signature:	/s/ Dmitriy Kogan
Name/Title:	Executive Director
Date:	05/29/2026