ACACIA COMMUNICATIONS INC

CUSIP: 00401C108 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020
Shares 397,219 Value ($000) $28,981 Avg Close — Range —
Q3 2020
Shares 398,391 Value ($000) $26,852 Avg Close — Range —
Q2 2020
Shares 420,715 Value ($000) $28,269 Avg Close — Range —
Q1 2020
Shares 438,027 Value ($000) $29,427 Avg Close — Range —
Q4 2019
Shares 421,351 Value ($000) $28,572 Avg Close — Range —
Q3 2019
Shares 427,226 Value ($000) $27,939 Avg Close — Range —
Q2 2019
Shares 429,099 Value ($000) $20,236 Avg Close — Range —
Q1 2019
Shares 388,010 Value ($000) $22,254 Avg Close — Range —
Q4 2018
Shares 333,394 Value ($000) $12,669 Avg Close — Range —
Q3 2018
Shares 39,326 Value ($000) $1,627 Avg Close — Range —
Q2 2018
Shares 39,425 Value ($000) $1,372 Avg Close — Range —
Q1 2018
Shares 39,425 Value ($000) $1,516 Avg Close — Range —
Q4 2017
Shares 39,425 Value ($000) $1,428 Avg Close — Range —
Q3 2017
Shares 39,425 Value ($000) $1,857 Avg Close — Range —