13D Filing: Catalus Capital Management LLC and Cars.com Inc (CARS)

1.

Names of Reporting Persons I.R.S. Identification Nos. of Above Persons (Entities Only)
Marek Olszewski

2.

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

(a)

 o

(b)

 x

3.

SEC Use Only

4.

Source of Funds (See Instructions)
AF

5.

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

6.

Citizenship or Place of Organization
United States

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With

7.

Sole Voting Power
400

8.

Shared Voting Power
4,304,387

9.

Sole Dispositive Power
400

10.

Shared Dispositive Power
4,304,387

11.

Aggregate Amount Beneficially Owned by Each Reporting Person
4,304,387

12.

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

13.

Percent of Class Represented by Amount in Row (11)
6.0%

14.

Type of Reporting Person (See Instructions)
IN