Massachusetts Financial Services (THRY) reports 89,746 shares; 0.2% stake

Rhea-AI Filing Summary

THRYV HOLDINGS, INC. reports beneficial ownership. Massachusetts Financial Services Company filed Amendment No. 2 to a Schedule 13G/A reporting ownership of 89,746 shares of Common Stock, representing 0.2% of the class as reported. The filing lists sole voting and sole dispositive power over those shares.

Insights

Institutional Ownership Analyst

Passive holding disclosure by a registered investment manager.

The filing states that Massachusetts Financial Services Company beneficially owns 89,746 shares of common stock, representing 0.2%. The statement of sole voting and dispositive power indicates control over those shares rather than passive non-dispositive custody.

Timing: signature dated 05/14/2026 and reporting date shown 03/31/2026. Subsequent filings would show any changes in position.

Securities Compliance Counsel

Form is a routine Schedule 13G/A ownership amendment.

The amendment updates beneficial ownership information and affirms the filer holds less than five percent (5%) of the class. The form includes standard power disclosures: sole voting and sole dispositive power for 89,746 shares.

Impact is administrative; this does not itself effect corporate actions or company financing.

Key Figures

Shares beneficially owned: 89,746 shares Percent of class: 0.2% Sole voting power: 89,746 shares +3 more

6 metrics

Shares beneficially owned 89,746 shares Amount beneficially owned reported on Schedule 13G/A

Percent of class 0.2% Percent of common stock reported in the amendment

Sole voting power 89,746 shares Number with sole voting power reported

Sole dispositive power 89,746 shares Number with sole dispositive power reported

Signature date 05/14/2026 Date of signature on the amendment

CUSIP 886029206 CUSIP for THRYV common stock as listed

Key Terms

Schedule 13G/A, Beneficially owned, Sole dispositive power, Sole voting power

4 terms

Schedule 13G/A regulatory

"Amendment No. 2 to a Schedule 13G/A reporting beneficial ownership"

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

"Amount beneficially owned: 89,746 shares of Common Stock"

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.

Sole dispositive power regulatory

"Sole power to dispose or to direct the disposition of: 89,746"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Sole voting power regulatory

"Sole power to vote or to direct the vote: 89,746"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

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

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Accepted by SEC EDGAR 05/14/2026 - 04:03 PM Learn about SEC filing dates

FAQ

What stake does MFS report in THRY (THRYV)?

Massachusetts Financial Services Company reports beneficial ownership of 89,746 shares, equal to 0.2% of THRYV's common stock as disclosed in the amendment. The filing lists sole voting and dispositive power over those shares.

Does the Schedule 13G/A filing indicate MFS controls the THRYV shares?

Yes. The disclosure states MFS has sole power to vote and sole power to dispose of 89,746 shares, indicating voting and dispositive control of that reported position.

Is the MFS position in THRYV large enough to trigger a 5% ownership designation?

No. The filing explicitly classifies this as ownership of 5 percent or less and states the ownership percentage as 0.2%, which is below the 5% threshold that triggers different reporting treatment.

When was the Schedule 13G/A amendment signed for THRYV?

The amendment bears a signature dated 05/14/2026. The cover shows an apparent reporting date of 03/31/2026, which is the date tied to the disclosure in the filing.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

THRYV HOLDINGS, INC.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

886029206

(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): 886029206

1

Names of Reporting Persons

Massachusetts Financial Services Company

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 89,746.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 89,746.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

89,746.00

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)

0.2 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: THRYV HOLDINGS, INC.
(b)	Address of issuer's principal executive offices: 1301 Municipal Way, Suite 220, Grapevine, TX 76051
Item 2.
(a)	Name of person filing: Massachusetts Financial Services Company
(b)	Address or principal business office or, if none, residence: 111 Huntington Avenue, Boston, MA 02199
(c)	Citizenship: Delaware
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 886029206
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: 89,746 shares of Common Stock consisting of shares beneficially owned by MFS and/or certain other non-reporting entities
(b)	Percent of class: 0.2 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 89,746
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 89,746
	(iv) Shared power to dispose or to direct the disposition of: 0
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.
	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 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.

Massachusetts Financial Services Company

Signature:	Deepu Pylee
Name/Title:	Compliance Director
Date:	05/14/2026