MAGNITE, INC. — Director's Dealing 2018

Aug 8, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RUBICON PROJECT, INC. (RUBI)
CIK: 0001595974
Period of Report: 2018-08-07

Reporting Person: BARRETT MICHAEL G. (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-08-07	Common Stock	P	100000	$3.42	Acquired	1551638	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.34 to $3.47, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2: Includes 1,250 shares acquired under the The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on May 15, 2018.