QUANTUM CORP

CUSIP: 747906204 Class: CMN

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q1 2017
Shares 271,044 Value ($000) $236 Avg Close — Range —
Q4 2016
Shares 210,944 Value ($000) $176 Avg Close — Range —
Q3 2016
Shares 121,844 Value ($000) $90 Avg Close — Range —
Q2 2016
Shares 127,644 Value ($000) $54 Avg Close — Range —
Q1 2016
Shares 59,344 Value ($000) $36 Avg Close — Range —
Q4 2015
Shares 92,444 Value ($000) $86 Avg Close — Range —
Q3 2015
Shares 92,845 Value ($000) $65 Avg Close — Range —
Q2 2015
Shares 244,647 Value ($000) $411 Avg Close — Range —
Q1 2015
Shares 239,044 Value ($000) $382 Avg Close — Range —
Q4 2014
Shares 318,744 Value ($000) $561 Avg Close — Range —
Q3 2014
Shares 23,344 Value ($000) $27 Avg Close — Range —
Q2 2014
Shares 20,044 Value ($000) $24 Avg Close — Range —
Q1 2014
Shares 30,344 Value ($000) $37 Avg Close — Range —
Q4 2013
Shares 28,044 Value ($000) $33 Avg Close — Range —
Q3 2013
Shares 24,644 Value ($000) $34 Avg Close — Range —