ADAMAS PHARMACEUTICALS INC

CUSIP: 00548A106 Class: COM

DUDLEY & SHANLEY, INC.'s Holding History (CIK: 0000883511)

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

Q3 2019
Shares 67,400 Value ($000) $345 Avg Close — Range —
Q2 2019
Shares 67,400 Value ($000) $418 Avg Close — Range —
Q1 2019
Shares 67,400 Value ($000) $479 Avg Close — Range —
Q4 2018
Shares 67,400 Value ($000) $576 Avg Close — Range —
Q3 2018
Shares 49,400 Value ($000) $989 Avg Close — Range —
Q2 2018
Shares 21,000 Value ($000) $542 Avg Close — Range —
Q1 2018
Shares 31,000 Value ($000) $741 Avg Close — Range —