Acacia Communications, Inc.

DIMENSIONAL FUND ADVISORS LP ACIA

Report date

12/31/2020

Quarter

2020 Q4

Filed

3/8/2021

Shares

397,219

Value ($000)

28,981

Weight

0.0%

2019 Q4 - 2020 Q4 (5 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 Q4	3/8/2021	28,981	0.0%	397,219	12/31/2020
2020 Q3	11/12/2020	26,852	0.0%	398,391	9/30/2020
2020 Q2	8/13/2020	28,269	0.0%	420,715	6/30/2020
2020 Q1	5/14/2020	29,427	0.0%	438,027	3/31/2020
2019 Q4	2/14/2020	28,572	0.0%	421,351	12/31/2019