ADAMAS PHARMACEUTICALS INC

CUSIP: 00548A106 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2018
Shares 173,770 Value ($000) $4,153 Avg Close — Range —
Q4 2017
Shares 66,660 Value ($000) $2,259 Avg Close — Range —