ADAMAS PHARMACEUTICALS INC

CUSIP: 00548A106 Class: COM

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q3 2020
Shares 642,226 Value ($000) $2,646 Avg Close — Range —
Q2 2020
Shares 669,042 Value ($000) $1,713 Avg Close — Range —
Q1 2020
Shares 631,447 Value ($000) $1,825 Avg Close — Range —
Q4 2019
Shares 629,124 Value ($000) $2,384 Avg Close — Range —
Q3 2019
Shares 639,094 Value ($000) $3,269 Avg Close — Range —
Q2 2019
Shares 700,176 Value ($000) $4,341 Avg Close — Range —
Q1 2019
Shares 626,247 Value ($000) $4,453 Avg Close — Range —
Q4 2018
Shares 650,349 Value ($000) $5,554 Avg Close — Range —
Q3 2018
Shares 662,544 Value ($000) $13,264 Avg Close — Range —
Q2 2018
Shares 639,934 Value ($000) $16,529 Avg Close — Range —
Q1 2018
Shares 626,113 Value ($000) $14,964 Avg Close — Range —
Q4 2017
Shares 542,897 Value ($000) $18,399 Avg Close — Range —
Q3 2017
Shares 528,067 Value ($000) $11,179 Avg Close — Range —
Q2 2017
Shares 532,727 Value ($000) $9,317 Avg Close — Range —
Q1 2017
Shares 518,685 Value ($000) $9,077 Avg Close — Range —
Q4 2016
Shares 518,545 Value ($000) $8,763 Avg Close — Range —
Q3 2016
Shares 504,474 Value ($000) $8,278 Avg Close — Range —
Q2 2016
Shares 510,194 Value ($000) $7,724 Avg Close — Range —
Q1 2016
Shares 510,194 Value ($000) $7,377 Avg Close — Range —
Q4 2015
Shares 462,051 Value ($000) $13,085 Avg Close — Range —
Q3 2015
Shares 351,521 Value ($000) $5,884 Avg Close — Range —
Q2 2015
Shares 348,721 Value ($000) $9,143 Avg Close — Range —
Q1 2015
Shares 322,631 Value ($000) $5,652 Avg Close — Range —
Q4 2014
Shares 240,167 Value ($000) $4,172 Avg Close — Range —
Q3 2014
Shares 160,463 Value ($000) $2,988 Avg Close — Range —
Q2 2014
Shares 151,619 Value ($000) $2,772 Avg Close — Range —