PERFICIENT INC

CUSIP: 71375U101 Class: Common Stock

Investors Research Corp's Holding History (CIK: 0001730630)

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

Q4 2019
Shares 2,800 Value ($000) $129 Avg Close — Range —
Q3 2019
Shares 2,800 Value ($000) $108 Avg Close — Range —
Q2 2019
Shares 2,800 Value ($000) $96 Avg Close — Range —
Q1 2019
Shares 3,700 Value ($000) $101 Avg Close — Range —