HECLA MNG CO

Ticker: HL CUSIP: 422704106 Class: Common Stock

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q4 2017

Shares 45,000 Value ($000) $179 Avg Close $4.17 Range $3.29 - $5.20

Q3 2017

Shares 45,000 Value ($000) $226 Avg Close $4.92 Range $4.47 - $5.35

Q2 2017

Shares 45,000 Value ($000) $229 Avg Close $5.31 Range $4.75 - $5.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	45,000	$179	$4.17	$3.29 - $5.20
Q3 2017	45,000	$226	$4.92	$4.47 - $5.35
Q2 2017	45,000	$229	$5.31	$4.75 - $5.92