QUANTUM CORP

CUSIP: 747906204 Class: CMN

NEUBERGER BERMAN GROUP LLC's Holding History (CIK: 0001465109)

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

Q1 2017
Shares 6,033,887 Value ($000) $5,249 Avg Close — Range —
Q4 2016
Shares 5,913,397 Value ($000) $4,921 Avg Close — Range —
Q3 2016
Shares 6,067,689 Value ($000) $4,467 Avg Close — Range —
Q2 2016
Shares 6,030,607 Value ($000) $2,533 Avg Close — Range —
Q1 2016
Shares 6,077,893 Value ($000) $3,708 Avg Close — Range —
Q4 2015
Shares 5,494,842 Value ($000) $5,110 Avg Close — Range —
Q3 2015
Shares 5,566,827 Value ($000) $3,882 Avg Close — Range —
Q2 2015
Shares 4,258,753 Value ($000) $7,155 Avg Close — Range —
Q1 2015
Shares 2,783,772 Value ($000) $4,454 Avg Close — Range —
Q4 2014
Shares 2,649,298 Value ($000) $4,662 Avg Close — Range —
Q3 2014
Shares 2,643,752 Value ($000) $3,066 Avg Close — Range —
Q2 2014
Shares 2,653,124 Value ($000) $3,237 Avg Close — Range —
Q1 2014
Shares 2,746,778 Value ($000) $3,351 Avg Close — Range —
Q4 2013
Shares 2,779,001 Value ($000) $3,335 Avg Close — Range —
Q3 2013
Shares 2,899,362 Value ($000) $4,001 Avg Close — Range —
Q2 2013
Shares 2,948,874 Value ($000) $4,040 Avg Close — Range —