(HL)

Reporting relationship: Director
Issuer ticker: HL
Reported as of: 22 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 22 Jun 2026, 19:01:29 UTC
Prior SEC filing: 17 Dec 2025
Source filing: View source filing
Reporting owner signature: Tami D. Whitman, Attorney-in-Fact for Catherine J. Boggs

Key filing fact

Catherine J. Boggs filed Form 4 for HECLA MINING CO/DE/ (HL) on 22 Jun 2026.

Key facts

This page summarizes Catherine J. Boggs's Form 4 filing for HECLA MINING CO/DE/ (HL).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 22 Jun 2026, 19:01.

Change

Previous filing in this sequence was filed on 17 Dec 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001693472 Primary reporting owner

Boggs Catherine J

Relationship: Director
Address: 6500 N MINERAL DR., SUITE 200, COEUR D'ALENE
Signature: Tami D. Whitman, Attorney-in-Fact for Catherine J. Boggs
Signature date: 22 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

HL transaction

Common Stock

Other

Transaction value
Shares: +3,606
Change %: +3.3%
Price: $8.67^*
Shares after: 113,055
Date: 22 Jun 2026
Ownership: See footnote 1
Footnotes: F1, F2, F3

HL transaction

Common Stock

Award

Transaction value
Shares: +10,816
Change %: +4.2%
Price: $8.67^*
Shares after: 267,322
Date: 22 Jun 2026
Ownership: Direct
Footnotes: F4, F5, F6

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 6 footnotes

Footnote F1

Allocation of shares in trust to the account of Catherine J. Boggs in the Hecla Mining Company Stock Plan for Nonemployee Directors.

Footnote F2

This price is the average closing price for Hecla's common Stock on the New York Stock Exchange for the prior calendar year (2025).

Footnote F3

Total amount of shares held in trust on behalf of Ms. Boggs in the Hecla Mining Company Stock Plan for Nonemployee Directors.

Footnote F4

Ms. Boggs elected to receive 75% of her award under the Hecla Mining Company Stock Plan for Nonemployee Directors directly, and 25% (3,606 shares) to the trust.

Footnote F5

See footnote 2

Footnote F6

Consists of 261,252 shares held directly and 6,070 shares deferred into trust under the Hecla Mining Company 2010 Stock Incentive Plan.