BLACK DIAMOND INC

CUSIP: 09202G101 Class: COMMON STOCK

DISCIPLINED GROWTH INVESTORS INC /MN's Holding History (CIK: 0001050442)

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

Q3 2015
Shares 797,225 Value ($000) $5,007 Avg Close — Range —
Q2 2015
Shares 789,025 Value ($000) $7,291 Avg Close — Range —
Q1 2015
Shares 788,125 Value ($000) $7,448 Avg Close — Range —
Q4 2014
Shares 785,000 Value ($000) $6,869 Avg Close — Range —
Q3 2014
Shares 38,417 Value ($000) $290 Avg Close — Range —