ACACIA COMMUNICATIONS INC

CUSIP: 00401C108 Class: COM

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

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

Q4 2016
Shares 137,004 Value ($000) $8,459 Avg Close — Range —
Q2 2016
Shares 128,766 Value ($000) $5,142 Avg Close — Range —