SILVERCORP METALS INC

Ticker: SVM CUSIP: 82835P103 Class: Stock

Callahan Advisors, LLC's Holding History (CIK: 0001395055)

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

Q2 2018

Shares 20,210 Value ($000) $54 Avg Close $2.80 Range $2.56 - $3.12

Q1 2018

Shares 20,210 Value ($000) $54 Avg Close $2.65 Range $2.18 - $2.99

Q4 2017

Shares 20,610 Value ($000) $54 Avg Close $2.55 Range $2.12 - $2.86

Q3 2017

Shares 20,610 Value ($000) $56 Avg Close $2.90 Range $2.65 - $3.43

Q2 2017

Shares 21,210 Value ($000) $68 Avg Close $3.04 Range $2.74 - $3.67

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	20,210	$54	$2.80	$2.56 - $3.12
Q1 2018	20,210	$54	$2.65	$2.18 - $2.99
Q4 2017	20,610	$54	$2.55	$2.12 - $2.86
Q3 2017	20,610	$56	$2.90	$2.65 - $3.43
Q2 2017	21,210	$68	$3.04	$2.74 - $3.67