ECHELON CORP

CUSIP: 27874N105 Class: CMN

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q3 2015
Shares 232,600 Value ($000) $138 Avg Close — Range —
Q2 2015
Shares 103,600 Value ($000) $83 Avg Close — Range —
Q1 2015
Shares 41,100 Value ($000) $39 Avg Close — Range —