POLYMET MINING CORP

CUSIP: 731916102 Class: COM

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q1 2016
Shares 65,133 Value ($000) $55 Avg Close — Range —
Q4 2015
Shares 55,833 Value ($000) $44 Avg Close — Range —
Q3 2015
Shares 44,533 Value ($000) $30 Avg Close — Range —
Q2 2015
Shares 10,633 Value ($000) $12 Avg Close — Range —
Q1 2015
Shares 15,549 Value ($000) $20 Avg Close — Range —