PERFICIENT INC

CUSIP: 71375U101 Class: Common Stock

DENALI ADVISORS LLC's Holding History (CIK: 0001142941)

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

Q3 2018
Shares 65,400 Value ($000) $1,743 Avg Close — Range —
Q2 2018
Shares 74,000 Value ($000) $1,951 Avg Close — Range —