Ameriprise Financial (TRIP holder) discloses 9.1% Tripadvisor stake via Columbia unit

Rhea-AI Filing Summary

Ameriprise Financial, Inc. and its subsidiary Columbia Management Investment Advisers, LLC report significant positions in Tripadvisor, Inc. common stock. Ameriprise, as parent of Columbia, may be deemed to beneficially own 10,547,286 shares, representing 9.1% of the common stock, all through shared powers with affiliates. Columbia separately reports beneficial ownership of 9,863,897 shares, or 8.5% of the class, also on a shared basis. Both entities report no sole voting or dispositive power over Tripadvisor shares; all reported authority is shared. Each of Ameriprise and Columbia disclaims beneficial ownership of the shares reported on this Schedule.

Key Figures

AFI shared voting power: 9,320,492 shares AFI shared dispositive power: 10,547,286 shares AFI percent of class: 9.1% +4 more

7 metrics

AFI shared voting power 9,320,492 shares Shares of Tripadvisor common stock over which Ameriprise has shared voting power

AFI shared dispositive power 10,547,286 shares Tripadvisor shares over which Ameriprise has shared dispositive power

AFI percent of class 9.1% Percentage of Tripadvisor common stock beneficially owned by Ameriprise

CMIA shared voting power 9,320,492 shares Tripadvisor shares over which Columbia Management has shared voting power

CMIA shared dispositive power 9,863,897 shares Tripadvisor shares over which Columbia Management has shared dispositive power

CMIA percent of class 8.5% Percentage of Tripadvisor common stock beneficially owned by Columbia Management

Sole voting power (AFI and CMIA) 0 shares Neither Ameriprise nor Columbia report any sole voting power over Tripadvisor shares

Key Terms

beneficial ownership, shared voting power, shared dispositive power, parent holding company

4 terms

beneficial ownership financial

"AFI, as the parent company of CMIA, may be deemed to beneficially own the shares"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

shared voting power financial

"Shared Voting Power 9,320,492.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

shared dispositive power financial

"Shared Dispositive Power 10,547,286.00"

parent holding company financial

"If a parent holding company has filed this schedule, pursuant to (ii)(G)"

FAQ

What ownership stake in Tripadvisor (TRIP) does Ameriprise Financial report?

Ameriprise Financial, Inc. may be deemed to beneficially own 10,547,286 Tripadvisor common shares, representing 9.1% of the class. This reflects shares reported through its subsidiary Columbia Management Investment Advisers, LLC, with only shared voting and dispositive power.

How many Tripadvisor (TRIP) shares does Columbia Management Investment Advisers hold?

Columbia Management Investment Advisers, LLC reports beneficial ownership of 9,863,897 Tripadvisor common shares, equal to 8.5% of the outstanding class. These shares are held with shared voting and dispositive power, and beneficial ownership is formally disclaimed.

Do Ameriprise or Columbia have sole voting power over Tripadvisor (TRIP) shares?

No. Both Ameriprise Financial, Inc. and Columbia Management Investment Advisers, LLC report 0 shares with sole voting power and 0 shares with sole dispositive power. All reported authority over Tripadvisor shares is on a shared basis only.

What shared voting and dispositive powers are reported for Tripadvisor (TRIP) stock?

The reporting persons show 9,320,492 Tripadvisor shares with shared voting power. Ameriprise reports 10,547,286 shares with shared dispositive power, while Columbia reports 9,863,897 with shared dispositive power, reflecting differing reporting scopes.

Do Ameriprise and Columbia fully acknowledge beneficial ownership of Tripadvisor (TRIP) shares?

No. Ameriprise Financial, Inc. and Columbia Management Investment Advisers, LLC each disclaim beneficial ownership of the Tripadvisor shares reported on the Schedule, despite being deemed to beneficially own them under SEC reporting rules.

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Available on EDGAR 08/14/2026 - 10:22 AM Accepted by SEC EDGAR 08/14/2026 - 10:21 AM 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)

Tripadvisor, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

896945201

(CUSIP Number)

06/30/2026

(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): 896945201

1

Names of Reporting Persons

Ameriprise 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 0.00
6	Shared Voting Power 9,320,492.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 10,547,286.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

10,547,286.00

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)

9.1 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 896945201

1

Names of Reporting Persons

Columbia Management Investment Advisers, 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

MINNESOTA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 9,320,492.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 9,863,897.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

9,863,897.00

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)

8.5 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Tripadvisor, Inc.
(b)	Address of issuer's principal executive offices: 400 1st Avenue, Needham, MA 02494
Item 2.
(a)	Name of person filing: (a) Ameriprise Financial, Inc. ("AFI") (b) Columbia Management Investment Advisers, LLC ("CMIA")
(b)	Address or principal business office or, if none, residence: (a) 145 Ameriprise Financial Center, Minneapolis, MN 55474 (b) 290 Congress Street, Boston, MA 02210
(c)	Citizenship: (a) Delaware (b) Minnesota
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 896945201
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: Incorporated by reference to Items (5)-(9) and (11) of the cover page pertaining to each reporting person. AFI, as the parent company of CMIA, may be deemed to beneficially own the shares reported herein by CMIA. Accordingly, the shares reported herein by AFI include those shares separately reported herein by CMIA. Each of AFI and CMIA disclaims beneficial ownership of any shares reported on this Schedule.
(b)	Percent of class: The information required by Item 4(b) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
	(ii) Shared power to vote or to direct the vote: The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
	(iii) Sole power to dispose or to direct the disposition of: The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
	(iv) Shared power to dispose or to direct the disposition of: The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
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.
	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. AFI: See Exhibit I
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.

Ameriprise Financial, Inc.

Signature:	/s/ Michael G. Clarke
Name/Title:	Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Date:	08/14/2026

Columbia Management Investment Advisers, LLC

Signature:	/s/ Michael G. Clarke
Name/Title:	Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Date:	08/14/2026

Comments accompanying signature: Contact Information Charles Chiesa VP Fund Treasurer Global Operations and Investor Services Telephone: 617-385-9593

Exhibit Information

Exhibit Index Exhibit I Identification and Classification of the Subsidiary which Acquired the Security Being Reported on by the Parent Holding Company. Exhibit II Joint Filing Agreement