NEVADA-COMSTOCK MINING CO

CUSIP: 64128A100 Class: COMMON STOCK

Hirtle Callaghan & Co LLC's Holding History (CIK: 0001360710)

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

Q4 2014
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q2 2014
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q1 2014
Shares 2,000 Value ($000) $2 Avg Close — Range —