VANECK ETF TRUST

Ticker: GDX CUSIP: 92189F106 Class: GOLD MINERS ETF

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2017
Shares 137,500 Value ($000) $3,196 Avg Close — Range —
Q3 2017
Shares 137,775 Value ($000) $3,163 Avg Close — Range —
Q3 2016
Shares 49,100 Value ($000) $1,298 Avg Close — Range —
Q2 2016
Shares 41,900 Value ($000) $1,161 Avg Close — Range —