HL

SEC source: 0001191291-18-000001 · primary_doc.xml · nonDerivative · entry 1

CRUMLEY THEODORE · CIK 0001191291 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 128,422

F1 · shares: Allocation of shares in trust to the account of Ted Crumley in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2017).

SEC source: 0001374913-18-000003 · primary_doc.xml · nonDerivative · entry 1

McDonald Dean WA · CIK 0001374913 · Sr. VP - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 559,644

F1 · shares: Dr. McDonald was awarded: (i) 122,950 restricted stock units on July 1, 2015; (ii) 68,182 restricted stock units on June 7, 2016; and (iii) 51,107 restricted stock units on June 7, 2017. The restrictions lapsed on 1/3 of these vesting units (80,745 shares). Dr. McDonald elected to have Hecla Mining Company withhold 40,211 shares to cover his tax liability.

F2 · balance_after: Total consists of 437,571 shares held directly and 122,073 unvested restricted stock units.

SEC source: 0001531103-18-000003 · primary_doc.xml · nonDerivative · entry 1

Radford Lawrence P · CIK 0001531103 · Sr. VP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 732,857

F1 · shares: Mr. Radford was awarded (i) 137,295 restricted stock units on July 1, 2015; (ii) 78,409 restricted stock units on June 7, 2016; and (iii) 58,773 restricted stock units on June 7, 2017. The restrictions lapsed on 1/3 of these vesting units (91,492 shares). Mr. Radford elected to have Hecla Mining Company withhold 42,773 shares to cover his tax liability.

F2 · balance_after: Total consists of 550,046 shares held directly and 182,811 unvested restricted stock units.

SEC source: 0001481905-18-000003 · primary_doc.xml · nonDerivative · entry 1

Sienko David C · CIK 0001481905 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 432,266

F1 · shares: Mr. Sienko was awarded (i) 63,115 restricted stock units on July 1, 2015, (ii) 35,000 restricted stock units on June 7, 2016, and (iii) 26,235 restricted stock units on June 7, 2017. The restrictions lapsed on 1/3 of those vesting units (41,450 shares). Mr. Sienko elected to have Hecla Mining Company withhold 13,161 shares to cover his tax liability.

F2 · balance_after: Total consists of 357,417 shares held directly and 74,849 unvested restricted stock units.

SEC source: 0001166074-18-000002 · primary_doc.xml · derivative · entry 3

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 372,509

Underlying: Common Stock · 156,658 shares

Expires 2021-01-01

F4 · shares: Mr. Baker was awarded performance rights representing the contingent right to receive between $300,000 and $1,200,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder Return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. Baker under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($1,200,000 in stock); 60th percentile rank among peers = target award at grant value ($600,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($300,000 in stock).

F5 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $600,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. Baker will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F6 · balance_after: Total number of performance units held by Mr. Baker.

SEC source: 0001166074-18-000002 · primary_doc.xml · nonDerivative · entry 2

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Plan

Disclosed balance after: 24,893

F3 · shares: Held as 2,049.849 units in Mr. Baker's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 24,893 shares.

SEC source: 0001166074-18-000002 · primary_doc.xml · nonDerivative · entry 1

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 359,791

F1 · shares: Award of restricted stock units that vest as follows: 43,516 shares on June 21, 2019; 43,516 shares on June 21, 2020; and 43,516 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. Baker.

SEC source: 0001481905-18-000002 · primary_doc.xml · derivative · entry 3

Sienko David C · CIK 0001481905 · Vice President & Gen. Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,933

Underlying: Common Stock · 27,415 shares

Expires 2021-01-01

F4 · shares: Mr. Sienko was awarded performance rights representing the contingent right to receive between $52,500 and $210,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder Return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. Sienko under this plan are as follows: 100th percentile rank among peers = maximum award at 200% target ($210,000 in stock); 60th percentile rank among peers = target award at grant value ($105,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($52,500 in stock).

F5 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $105,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. Sienko will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F6 · balance_after: Total number of performance units held by Mr. Sienko.

SEC source: 0001481905-18-000002 · primary_doc.xml · nonDerivative · entry 2

Sienko David C · CIK 0001481905 · Vice President & Gen. Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Plan

Disclosed balance after: 6,209

F3 · shares: Held as 511.264 units in Mr. Sienko's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 6,209 shares.

SEC source: 0001481905-18-000002 · primary_doc.xml · nonDerivative · entry 1

Sienko David C · CIK 0001481905 · Vice President & Gen. Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,299

F1 · shares: Award of restricted stock units that vest as follows: 15,230 shares on June 21, 2019; 15,231 shares on June 21, 2020; and 15,231 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. Sienko.

SEC source: 0001374913-18-000002 · primary_doc.xml · derivative · entry 2

McDonald Dean WA · CIK 0001374913 · Sr. Vice Pres. - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,572

Underlying: Common Stock · 33,943 shares

Expires 2021-01-01

F3 · shares: Mr. McDonald was awarded performance rights representing the contingent right to receive $65,000 and $260,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder Return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. McDonald under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($260,000 in stock); 60th percentile rank among peers = target award at grant value ($130,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($65,000 in stock).

F4 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $130,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. McDonald will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F5 · balance_after: Total number of performance units held by Mr. McDonald.

SEC source: 0001374913-18-000002 · primary_doc.xml · nonDerivative · entry 1

McDonald Dean WA · CIK 0001374913 · Sr. Vice Pres. - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,818

F1 · shares: Award of restricted stock units that vest as follows: 21,758 shares on June 21, 2019; 21,758 shares on June 21, 2020; and 21,758 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. McDonald.

SEC source: 0001667482-18-000002 · primary_doc.xml · derivative · entry 2

Brown Robert Denis · CIK 0001667482 · Vice President - Corp. Develp.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,461

Underlying: Common Stock · 33,943 shares

Expires 2021-01-01

F3 · shares: Mr. Brown was awarded performance rights representing the contingent right to receive between $65,000 and $260,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder Return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. Brown under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($260,000 in stock); 60th percentile rank among peers = target award at grant value ($130,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($65,000 in stock).

F4 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $130,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. Brown will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F5 · balance_after: Total number of performance units held by Mr. Brown.

SEC source: 0001667482-18-000002 · primary_doc.xml · nonDerivative · entry 1

Brown Robert Denis · CIK 0001667482 · Vice President - Corp. Develp.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,595

F1 · shares: Award of restricted stock units that vest as follows: 17,406 shares on June 21, 2019; 17,406 shares on June 21, 2020; and 17,407 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. Brown.

SEC source: 0001329292-18-000002 · primary_doc.xml · derivative · entry 2

HALL LINDSAY A · CIK 0001329292 · Sr. Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,524

Underlying: Common Stock · 43,081 shares

Expires 2021-01-01

F3 · shares: Mr. Hall was awarded performance rights representing the contingent right to receive between $82,500 and $330,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. Hall under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($330,000 in stock); 60th percentile rank among peers = target award at grant value ($165,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($82,500 in stock).

F4 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $165,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. Hall will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F5 · balance_after: Total number of performance units held by Mr. Hall.

SEC source: 0001329292-18-000002 · primary_doc.xml · nonDerivative · entry 1

HALL LINDSAY A · CIK 0001329292 · Sr. Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 174,020

F1 · shares: Award of restricted stock units that vest as follows: 26,109 shares of June 21, 2019; 26,110 shares on June 21, 2020; and 26,110 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. Hall.

SEC source: 0001531103-18-000002 · primary_doc.xml · derivative · entry 3

Radford Lawrence P · CIK 0001531103 · Sr. Vice President & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,772

Underlying: Common Stock · 78,329 shares

Expires 2021-01-01

F4 · shares: Mr. Radford was awarded performance rights representing the contingent right to receive between $150,000 and $600,000 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder return performance over the 3-year period (January 1, 2018 to December 31, 2020) relative to our peers. Examples of the potential grant of shares to Mr. Radford under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($600,000 in stock); 60th percentile rank among peers = target award at grant value ($300,000 in stock); and 50th percentile rank among peers = threshold award at 50% of target ($150,000 in stock).

F5 · derivative.underlying_shares: The number shown in Column 5 of Table II assumes a target payout (i.e., $300,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($3.83). The actual number of shares received (if any) by Mr. Radford will depend on the Total Shareholder Return performance over the 3-year period and will be determined following the termination of that period.

F6 · balance_after: Total number of performance units held by Mr. Radford.

SEC source: 0001531103-18-000002 · primary_doc.xml · nonDerivative · entry 2

Radford Lawrence P · CIK 0001531103 · Sr. Vice President & COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k)

Disclosed balance after: 20,350

F3 · shares: Held as 1.675.743 units in Mr. Radford's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 20,350 shares.

SEC source: 0001531103-18-000002 · primary_doc.xml · nonDerivative · entry 1

Radford Lawrence P · CIK 0001531103 · Sr. Vice President & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,303

F1 · shares: Award of restricted stock units that vest as follows: 39,164 shares on June 21, 2019; 39,164 shares on June 21, 2020; and 39,165 shares on June 21, 2021.

F2 · balance_after: Total number of unvested restricted stock units held by Mr. Radford.

SEC source: 0001166074-18-000001 · primary_doc.xml · derivative · entry 4

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,851

Underlying: Common Stock · 204,918 shares

Expires 2017-12-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · shares: On July 1, 2015, Mr. Baker was awarded performance rights. The performance rights represented a contingent right to receive between $250,000 and $1 million worth of Hecla Mining Company common stock based on Hecla's total shareholder return performance over the 3-year period relative to our peers using the average stock price of Hecla and our peers over the last 60 calendar days of 2014 compared to the average stock price of Hecla and our peers over the last 60 calendar days of 2017. The potential grant of shares to Mr. Baker under this plan were as follows: (1) 100th percentile rank among peers = maximum payout at 200% of target (i.e. $1 million worth of common stock); (2) 60th percentile rank among peers = target payout at grant value (i.e. $500,000 worth of common stock); or (3) 50th percentile rank among peers = threshold payout at 50% target (i.e. $250,000 worth of common stock).

F5 · shares: In reporting the number of performance rights at the time of the award, Mr. Baker assumed a target payout (i.e. $500,000 worth of common stock), with the common stock valued at the closing price on the day of the award ($2.44), and therefore reported an award of 204,918 rights. Based on Hecla Mining Company's total shareholder return ranking, Mr. Baker's award value was $518,750, and he therefore received 212,602 shares in settlement of award (with the shares valued at the $2.44 closing price on July 1, 2015).

F6 · balance_after: Consists of outstanding performance rights.

SEC source: 0001166074-18-000001 · primary_doc.xml · nonDerivative · entry 3

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Held in 401(k) Plan

Disclosed balance after: 20,115

F7 · shares: Held as 1,664.924 units in Mr. Baker's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 20,115 shares.

SEC source: 0001166074-18-000001 · primary_doc.xml · nonDerivative · entry 2

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,617,858

F2 · shares: 50% of the 2015-2017 Long-term Incentive Plan award was paid in equity.

F3 · balance_after: Consists of 1,736,715 shares held directly, 1,651,900 shares held in the Key Employee Deferred Compensation Plan, and 229,243 unvested restricted stock units.

SEC source: 0001166074-18-000001 · primary_doc.xml · nonDerivative · entry 1

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,363,739

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: See footnotes 4 and 5. Shares received upon settlement of performance rights awarded in July 2015.

SEC source: 0001374913-18-000001 · primary_doc.xml · nonDerivative · entry 2

McDonald Dean WA · CIK 0001374913 · Sr. VP - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 534,581

F2 · shares: Shares withheld by the Company to satisfy Mr. McDonald's tax liability.

F3 · balance_after: Consists of 397,037 shares held directly, and 137,544 unvested restricted stock units.

SEC source: 0001374913-18-000001 · primary_doc.xml · nonDerivative · entry 1

McDonald Dean WA · CIK 0001374913 · Sr. VP - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 569,216

F1 · shares: 50% of 2015-2017 Long-term Incentive Plan award was paid in equity.

SEC source: 0001531103-18-000001 · primary_doc.xml · nonDerivative · entry 3

Radford Lawrence P · CIK 0001531103 · Sr. VP - Operations

10b5-1 filing: Not disclosed

Ownership: Indirect · Held in 401(k) Plan

Disclosed balance after: 18,349

F4 · balance_after: Consists of 1,518.794 units in Mr. Radford's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 18,349 shares.

SEC source: 0001531103-18-000001 · primary_doc.xml · nonDerivative · entry 2

Radford Lawrence P · CIK 0001531103 · Sr. VP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 658,137

F2 · shares: Shares withheld by the Company to satisfy Mr. Radford's tax liability.

F3 · balance_after: Consists of 501,327 shares held directly, and 156,910 unvested restricted stock units.

SEC source: 0001531103-18-000001 · primary_doc.xml · nonDerivative · entry 1

Radford Lawrence P · CIK 0001531103 · Sr. VP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 687,299

F1 · shares: 50% of 2015-2017 Long-term Incentive Plan award was paid in equity.

SEC source: 0001329292-18-000001 · primary_doc.xml · nonDerivative · entry 1

HALL LINDSAY A · CIK 0001329292 · Sr. Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 192,525

F1 · shares: 50% of 2015-2017 Long-term Incentive Plan award was paid in equity.

F2 · balance_after: Consists of 96,834 shares held directly, and 95,691 unvested restricted stock units.

SEC source: 0001481905-18-000001 · primary_doc.xml · nonDerivative · entry 3

Sienko David C · CIK 0001481905 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · Held in 401(k) Plan

Disclosed balance after: 4,845

F4 · shares: Held as 401.020 units in Mr. Sienko's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 4,845 shares.

SEC source: 0001481905-18-000001 · primary_doc.xml · nonDerivative · entry 2

Sienko David C · CIK 0001481905 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 399,735

F2 · shares: Shares withheld by the Company to satisfy Mr. Sienko's tax liability.

F3 · balance_after: Consists of 329,128 shares held directly, and 70,607 unvested restricted stock units.

SEC source: 0001481905-18-000001 · primary_doc.xml · nonDerivative · entry 1

Sienko David C · CIK 0001481905 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 416,602

F1 · shares: 50% of 2015-2017 Long-term Incentive Plan award was paid in equity.

SEC source: 0001667482-18-000001 · primary_doc.xml · nonDerivative · entry 1

Brown Robert Denis · CIK 0001667482 · VP - Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,382

F1 · shares: 50% of the 2015-2017 Long-term Incentive Plan award was paid in equity.

F2 · balance_after: Consists of 105,006 shares held directly, and 64,376 unvested restricted stock units.

SEC source: 0001329292-17-000003 · primary_doc.xml · nonDerivative · entry 1

HALL LINDSAY A · CIK 0001329292 · Sr. Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,481

F1 · balance_after: Represents 43,790 shares held directly, and 95,691 unvested restricted stock units.

SEC source: 0001166074-17-000003 · primary_doc.xml · nonDerivative · entry 1

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,151,137

F1 · balance_after: Represents 1,482,596 shares held directly, 1,439,298 shares held in the Key Employee Deferred Compensation Plan, and 229,243 unvested restricted stock units.

SEC source: 0001191291-17-000002 · primary_doc.xml · nonDerivative · entry 1

CRUMLEY THEODORE · CIK 0001191291 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,536

SEC source: 0001319269-17-000002 · primary_doc.xml · nonDerivative · entry 1

Nethercutt George R Jr · CIK 0001319269 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,369

SEC source: 0001319269-17-000001 · primary_doc.xml · nonDerivative · entry 2

Nethercutt George R Jr · CIK 0001319269 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,869

F4 · shares: Mr. Nethercutt elected to receive 75% of his award under the Hecla Mining Company Stock Plan for Nonemployee Directors directly, and 25% (5,444 shares) to the trust.

F5 · price: See footnote 2

SEC source: 0001319269-17-000001 · primary_doc.xml · nonDerivative · entry 1

Nethercutt George R Jr · CIK 0001319269 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes 1 and 3

Disclosed balance after: 64,298

F1 · shares: Allocation of shares in trust to the account of George R. Nethercutt, Jr. in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

F3 · balance_after: Total amount of shares held in trust on behalf of Mr. Nethercutt in the Hecla Mining Company Stock Plan for Nonemployee Directors.

SEC source: 0001668495-17-000001 · primary_doc.xml · nonDerivative · entry 1

Ralbovsky Stephen F · CIK 0001668495 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 32,993

F1 · shares: Allocation of shares in trust to the account of Stephen F. Ralbovsky in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0001668618-17-000001 · primary_doc.xml · nonDerivative · entry 1

Johnson George R · CIK 0001668618 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 32,993

F1 · shares: Allocation of shares in trust to the account of George R. Johnson in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0001398220-17-000001 · primary_doc.xml · nonDerivative · entry 1

Rogers Terry V · CIK 0001398220 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 74,379

F1 · shares: Allocation of shares in trust to the account of Terry V. Rogers in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0001693472-17-000002 · primary_doc.xml · nonDerivative · entry 1

Boggs Catherine J · CIK 0001693472 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 25,460

F1 · shares: Allocation of shares in trust to the account of Catherine J. Boggs in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0001191291-17-000001 · primary_doc.xml · nonDerivative · entry 1

CRUMLEY THEODORE · CIK 0001191291 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 105,332

F1 · shares: Allocation of shares in trust to the account of Ted Crumley in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0000719413-17-000001 · primary_doc.xml · nonDerivative · entry 1

STANLEY CHARLES B · CIK 0001178565 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote 1

Disclosed balance after: 74,379

F1 · shares: Allocation of shares in trust to the account of Charles B. Stanley in the Hecla Mining Company Stock Plan for Nonemployee Directors.

F2 · price: This price is the average closing price for Hecla's common stock on the New York Stock Exchange for the prior calendar year (2016).

SEC source: 0001531103-17-000003 · primary_doc.xml · nonDerivative · entry 1

Radford Lawrence P · CIK 0001531103 · Sr. VP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 596,351

F1 · shares: Mr. Radford was awarded: (i) 137,295 restricted stock units on July 1, 2015; (ii) 78,409 restricted stock units on June 7, 2016; and (iii)101,515 restricted stock units on June 25, 2014. The restrictions lapsed on 1/3 of these vesting units (105,740 shares). Mr. Radford elected to have Hecla Mining Company withhold 52,183 shares to cover his tax liability.

F2 · balance_after: Total consists of 439,541 shares held directly and 156,810 unvested restricted stock units.

SEC source: 0001481905-17-000003 · primary_doc.xml · nonDerivative · entry 1

Sienko David C · CIK 0001481905 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 365,778

F1 · shares: Mr. Sienko was awarded: (i) 63,115 restricted stock units on July 1, 2015; (ii) 35,000 restricted stock units on June 7, 2016; and (iii) 46,667 restricted stock units on June 25, 2014. The restrictions lapsed on 1/3 of those vesting units (144,779 shares). Mr. Sienko elected to have Hecla Mining Company withhold 21,597 shares to cover his tax liability.

F2 · balance_after: Total consists of 295,171 shares held directly and 70,607 unvested restricted stock units.

SEC source: 0001374913-17-000003 · primary_doc.xml · nonDerivative · entry 1

McDonald Dean WA · CIK 0001374913 · Sr. VP - Exploration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 499,668

F1 · shares: Dr. McDonald was awarded: (i) 122,950 restricted stock units on July 1, 2015; (ii) 68,182 restricted stock units on June 7, 2016; and (ii) 90,909 restricted stock units on June 25, 2014. The restrictions lapsed on 1/3 of these vesting units (94,014 shares). Dr. McDonald elected to have Hecla Mining Company withhold 44,850 shares to cover his tax liability.

F2 · balance_after: Total consists of 362,124 shares held directly and 137,544 unvested restricted stock units.

SEC source: 0001166074-17-000002 · primary_doc.xml · nonDerivative · entry 2

BAKER PHILLIPS S JR · CIK 0001166074 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Plan

Disclosed balance after: 18,592

F3 · shares: Held as 1,569.890 units in Mr. Baker's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 18,592 shares.

SEC source: 0001531103-17-000002 · primary_doc.xml · nonDerivative · entry 2

Radford Lawrence P · CIK 0001531103 · Sr. VP - Operations

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k) Plan

Disclosed balance after: 16,103

F5 · shares: Held as 1,359.717 units in Mr. Radford's 401(k) account under Hecla Mining Company's Capital Accumulation Plan, and estimated to be 16,103 shares.