ACACIA COMMUNICATIONS INC

CUSIP: 00401C108 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q3 2018
Shares 40,000 Value ($000) $1,655 Avg Close — Range —
Q2 2018
Shares 9,650 Value ($000) $336 Avg Close — Range —