HECLA MNG CO

Ticker: HL CUSIP: 422704106 Class: Common Stock

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

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

Q2 2025

Shares 1,059 Value ($000) $6 Avg Close $5.51 Range $4.45 - $6.89

Q1 2025

Shares 1,017 Value ($000) $6 Avg Close $5.54 Range $4.90 - $6.43

Q4 2024

Shares 1,017 Value ($000) $5 Avg Close $5.95 Range $4.81 - $7.64

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,059	$6	$5.51	$4.45 - $6.89
Q1 2025	1,017	$6	$5.54	$4.90 - $6.43
Q4 2024	1,017	$5	$5.95	$4.81 - $7.64