QUALSTAR CORP

CUSIP: 74758R109 Class: COMMON

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2015
Shares 44,195 Value ($000) $34 Avg Close — Range —
Q3 2015
Shares 44,195 Value ($000) $55 Avg Close — Range —
Q2 2015
Shares 44,195 Value ($000) $51 Avg Close — Range —
Q1 2015
Shares 44,195 Value ($000) $66 Avg Close — Range —
Q4 2014
Shares 44,195 Value ($000) $59 Avg Close — Range —
Q3 2014
Shares 46,595 Value ($000) $56 Avg Close — Range —
Q2 2014
Shares 46,595 Value ($000) $62 Avg Close — Range —
Q1 2014
Shares 33,528 Value ($000) $54 Avg Close — Range —
Q4 2013
Shares 32,628 Value ($000) $37 Avg Close — Range —
Q3 2013
Shares 32,628 Value ($000) $44 Avg Close — Range —
Q2 2013
Shares 29,828 Value ($000) $42 Avg Close — Range —