PSYCHEMEDICS CORP

CUSIP: 744375205 Class: COM NEW

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q4 2016
Shares 55,971 Value ($000) $1,381 Avg Close — Range —
Q3 2016
Shares 57,575 Value ($000) $1,142 Avg Close — Range —