Par Investment Partners Owns More Than A Third Of Trivago N.v.

Names of
Reporting Persons.

PAR Investment Partners, L.P.

Check the Appropriate Box if a Member
of a Group (See Instructions)

(a)  ☐        (b)  ☒

SEC Use Only

Source of Funds (See Instructions)

    WC

Check if Disclosure of Legal
Proceedings Is Required Pursuant to Items 2(d) or 2(e)

☐

Citizenship or Place of
Organization

Delaware

Sole Voting Power

13,105,000

Shared Voting Power

0

Sole Dispositive Power

13,105,000

Shared Dispositive Power

0

Aggregate Amount Beneficially Owned by Each Reporting Person

13,105,000

Check if the Aggregate Amount in Row
(11) Excludes Certain Shares (See Instructions)

☐

Percent of Class Represented by
Amount in Row (11)

34.5% (1)

Type of Reporting Person (See
Instructions)

PN

The percent of class was calculated based on the sum of (i) 30,995,322 Class A Shares issued and
outstanding as of June 30, 2018, as disclosed in the Issuers Report of Foreign Private Issuer on Form 6-K filed with the Securities and Exchange Commission on July 25, 2018, plus (ii) 7,000,000
Class A Shares resulting from the conversion of Class B Shares, nominal value of 0.60 per share, as described in Item 4 of this report.