PAN AMERN SILVER CORP

Ticker: PAAS CUSIP: 697900108 Class: Common Stock

BOKF, NA's Holding History (CIK: 0000009634)

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

Q2 2018

Shares 19,877 Value ($000) $356 Avg Close $17.24 Range $15.65 - $18.75

Q1 2018

Shares 8,370 Value ($000) $135 Avg Close $15.92 Range $14.69 - $17.66

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	19,877	$356	$17.24	$15.65 - $18.75
Q1 2018	8,370	$135	$15.92	$14.69 - $17.66