ACACIA COMMUNICATIONS INC

CUSIP: 00401C108 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q1 2018
Shares 94,850 Value ($000) $3,648 Avg Close — Range —
Q4 2017
Shares 133,110 Value ($000) $4,823 Avg Close — Range —
Q3 2017
Shares 61,100 Value ($000) $2,878 Avg Close — Range —
Q1 2017
Shares 3,550 Value ($000) $208 Avg Close — Range —
Q4 2016
Shares 26,700 Value ($000) $1,649 Avg Close — Range —
Q3 2016
Shares 4,800 Value ($000) $496 Avg Close — Range —