Magnite, Inc.

WELLINGTON MANAGEMENT GROUP LLP MGNI

Report date

6/30/2020

Quarter

2020 Q2

Filed

8/14/2020

Shares

3,520,369

Value ($000)

23,481

Weight

0.0%

2019 Q4 - 2020 Q2 (3 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2020 Q2	8/14/2020	23,481	0.0%	3,520,369	6/30/2020
2020 Q1	5/14/2020	13,769	0.0%	2,480,875	3/31/2020
2019 Q4	2/11/2020	13,040	0.0%	1,598,035	12/31/2019