EARTHSTONE ENERGY INC

CUSIP: 27032D205 Class: COM NEW

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q1 2017
Shares 75,953 Value ($000) $969 Avg Close — Range —
Q4 2016
Shares 69,253 Value ($000) $952 Avg Close — Range —
Q3 2016
Shares 58,000 Value ($000) $499 Avg Close — Range —
Q2 2016
Shares 50,000 Value ($000) $539 Avg Close — Range —