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Nasdaq · USD

HYMC

HYCROFT MINING HOLDING CORP

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2340
SEC CIK
0001718405
Parsed reports
254

Last 12 months

Inside the activity.

28 purchase rows · 11 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202540
Dec 2025133
Jan 202650
Feb 202610
Mar 202621
Apr 202630
May 202600
Jun 202607
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleWarrants · Derivative 263,242 $0.40 Strike: $11.50 $105,296.80
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · derivative · entry 7

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 10,101,029

Underlying: Class A Common Stock · 10,101,029 shares

Expires not disclosed

F4 · shares: See Exhibit 99.1 for text of footnote (4).

F5 · derivative.expiration_date: See Exhibit 99.1 for text of footnote (5).

F6 · balance_after: See Exhibit 99.1 for text of footnote (6).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleWarrants · Derivative 131,621 $0.40 Strike: $11.50 $52,648.40
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · derivative · entry 6

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 10,364,271

Underlying: Class A Common Stock · 10,364,271 shares

Expires not disclosed

F4 · shares: See Exhibit 99.1 for text of footnote (4).

F5 · derivative.expiration_date: See Exhibit 99.1 for text of footnote (5).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleClass A Common Stock 459,695 $3.50 $1,608,932.50
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · nonDerivative · entry 5

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 24,406,783

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F3 · balance_after: See Exhibit 99.1 for text of footnote (3).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleClass A Common Stock 200,000 $3.50 $700,000.00
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · nonDerivative · entry 4

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 24,866,478

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleClass A Common Stock 7,500 $3.50 $26,250.00
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · nonDerivative · entry 3

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 25,066,478

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleClass A Common Stock 55,000 $3.50 $192,500.00
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · nonDerivative · entry 2

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 25,073,978

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
June 08, 2021 Filed Jun 10, 2021 23:10 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
SaleClass A Common Stock 55,000 $3.50 $192,500.00
Disclosure

SEC source: 0001104659-21-079618 · tm2119360-2_4seq1.xml · nonDerivative · entry 1

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 25,128,978

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F8 · ownership.nature: See Exhibit 99.1 for text of footnote (8).

Read SEC document
May 28, 2021 Filed Jun 1, 2021 23:37 UTC OtherClass A Common Stock 4,813,180 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-075250 · tm2118074-2_4seq1.xml · nonDerivative · entry 1

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Distressed Opportunity Drawdown Fund GP, LLC · CIK 0001813630 · Director · 10% owner

Mudrick Distressed Opportunity Drawdown Fund II, L.P. · CIK 0001763080 · Director · 10% owner

Mudrick Distressed Opportunity Drawdown Fund II GP, LLC · CIK 0001813765 · Director · 10% owner

Mudrick Distressed Opportunity Drawdown Fund II SC, L.P. · CIK 0001813394 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 25,183,978

F2 · kind: See Exhibit 99.1 for text of footnote (2).

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F3 · balance_after: See Exhibit 99.1 for text of footnote (3).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F7 · ownership.nature: See Exhibit 99.1 for text of footnote (7).

Read SEC document
May 28, 2021 Filed Jun 1, 2021 23:38 UTC
Mudrick JasonDirector · 10% owner
Mudrick GP, LLCDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
OtherClass A Common Stock 4,813,180 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-075251 · tm2118074-3_4seq1.xml · nonDerivative · entry 1

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick GP, LLC · CIK 0001656059 · Director · 10% owner

Mudrick Distressed Opportunity Specialty Fund, L.P. · CIK 0001656061 · Director · 10% owner

Mudrick Distressed Opportunity Drawdown Fund, L.P. · CIK 0001665193 · Director · 10% owner

Mudrick Capital Acquisition Holdings LLC · CIK 0001718394 · Director · 10% owner

Mudrick Distressed Senior Secured Fund Global, L.P. · CIK 0001723936 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Mudrick Distressed Opportunity Fund Global, LP · CIK 0001813628 · Director · 10% owner

Mudrick Senior Secured Fund GP, LLC · CIK 0001813662 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 25,183,978

F2 · kind: See Exhibit 99.1 for text of footnote (2).

F2 · shares: See Exhibit 99.1 for text of footnote (2).

F3 · balance_after: See Exhibit 99.1 for text of footnote (3).

F1 · ownership.nature: See Exhibit 99.1 for text of footnote (1).

F7 · ownership.nature: See Exhibit 99.1 for text of footnote (7).

Read SEC document
May 28, 2021 Filed Jun 2, 2021 17:11 UTC
Stieber JeffreySVP Finance & Treasurer
Exercise / conversionClass A Common Stock 4,779 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000083 · wf-form4_162266825079836.xml · nonDerivative · entry 1

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,823

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction relates to conversion of 4,779 RSUs into Common Stock on May 28, 2021 in connection with the 14,336 RSUs granted on December 15, 2020 (the "December 2020 RSUs") . The Reporting Person has reported prior awards of RSUs on Table II of Form 4, including the December 2020 RSUs. The total reported in line one of Column 5 includes (i) the remaining 9,557 December 2020 RSUs which will vest ratably on each of May 27, 2022 and May 29, 2023, subject to Reporting Person's continued employment with the Issuer, (ii) 32,304 RSUs issued on March 2, 2021, which will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024 subject to the reporting person's continued employment with the Issuer and (iii) 8,183 shares of Common Stock held directly by the Reporting Person. The amount of the remaining RSUs which were granted on May 20, 2019 and vest on February 18, 2022, will be determined based upon the Common Stock price on February 18, 2022.

F3 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 28, 2021 Filed Jun 2, 2021 22:53 UTC
GARRETT DIANE RDirector · President, CEO & Director
Exercise / conversionClass A Common Stock 11,655 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000084 · wf-form4_162267441943403.xml · nonDerivative · entry 1

GARRETT DIANE R · CIK 0001170429 · Director · President, CEO & Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 311,615

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction relates to conversion of 11,655 RSUs into Common Stock on May 28, 2021 in connection with the 34,966 RSUs granted on December 15, 2020 (the "December 2020 RSUs") . The Reporting Person has reported prior awards of RSUs on Table II of Form 4, including the December 2020 RSUs. The total reported in line one of Column 5 includes (i) the remaining 23,311 December 2020 RSUs which will vest ratably on each of May 27, 2022 and May 29, 2023, subject to Reporting Person's continued employment with the Issuer, (ii) 154,495 RSUs issued on March 2, 2021, which will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024 subject to the reporting person's continued employment with the Issuer, (iii) 96,154 RSUs issued on September 8, 2020 which will vest on September 8, 2024, subject to the Reporting Person's continued employment with the Issuer and (iv) 26,000 shares of Common Stock held directly by the Reporting Person.

F3 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

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May 28, 2021 Filed Jun 2, 2021 21:10 UTC
RIDEOUT STANTON KExecutive Vice President & CFO
Exercise / conversionClass A Common Stock 6,370 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000082 · wf-form4_162266822742608.xml · nonDerivative · entry 1

RIDEOUT STANTON K · CIK 0001192052 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 146,094

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction relates to conversion of 6,370 RSUs into Common Stock on May 28, 2021 in connection with the 19,109 RSUs granted on December 15, 2020 (the "December 2020 RSUs") . The Reporting Person has reported prior awards of RSUs on Table II of Form 4, including the December 2020 RSUs. The total reported in line one of Column 5 includes (i) the remaining 12,739 December 2020 RSUs which will vest ratably on each of May 27, 2022 and May 29, 2023, subject to Reporting Person's continued employment with the Issuer, (ii) 79,003 RSUs issued on March 2, 2021, which will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024 subject to the reporting person's continued employment with the Issuer, (iii) 32,982 RSUs issued on October 20, 2020 which will vest on October 20, 2024, subject to the Reporting Person's continued employment with the Issuer and (iv) 15,000 shares of Common Stock held directly by the Reporting Person.

F3 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 24, 2021 Filed May 26, 2021 23:11 UTC GrantClass A Common Stock 20,270 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000078 · wf-form4_162207068693266.xml · nonDerivative · entry 1

DAVIS EUGENE I · CIK 0001028689 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,609

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction involved the Reporting Person's receipt of 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The Reporting Person has reported prior awards of RSUs on Table II of Form 4.

F3 · balance_after: The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) RSUs previously reported in Table II of Form 4 consisting of (a) 6,730 RSUs issued on December 4, 2020, with 2,244 of such RSUs converting into Common Stock on May 24, 2021 and the remaining 4,486 vesting ratably on May 24, 2022 and May 24, 2023 respectively, subject to Reporting Person's continued service on the Issuer's Board of Directors and (b) 5,048 RSUs issued on December 4, 2020 which converted into shares of Common Stock on May 24, 2021 and (iii) 5,047 shares of Common Stock.

F4 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 24, 2021 Filed May 26, 2021 19:12 UTC GrantClass A Common Stock 20,270 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000079 · wf-form4_162207070331581.xml · nonDerivative · entry 1

Harrison Michael James · CIK 0001814564 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,609

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction involved the Reporting Person's receipt of 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The Reporting Person has reported prior awards of RSUs on Table II of Form 4.

F3 · balance_after: The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) RSUs previously reported in Table II of Form 4 consisting of (a) 6,730 RSUs issued on December 4, 2020, with 2,244 of such RSUs converting into Common Stock on May 24, 2021 and the remaining 4,486 vesting ratably on May 24, 2022 and May 24, 2023 respectively, subject to Reporting Person's continued service on the Issuer's Board of Directors and (b) 5,048 RSUs issued on December 4, 2020 which converted into shares of Common Stock on May 24, 2021 and (iii) 5,047 shares of Common Stock.

F4 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 24, 2021 Filed May 26, 2021 19:10 UTC GrantClass A Common Stock 33,784 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000074 · wf-form4_162207058767739.xml · nonDerivative · entry 1

LANG STEPHEN A · CIK 0001263105 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,784

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transactions involved the Reporting Person's receipt of (i) 13,514 RSUs as the Reporting Person's initial equity award grant for service as a non-employee member of the Issuer's Board of Directors and (ii) 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) 13,514 newly awarded RSUs, with 4,505 of such RSUs vesting on May 24, 2022, 4,505 vesting on May 24, 2023 and 4,504 vesting on May 24, 2023, subject to Reporting Person's continued service on the Issuer's Board of Directors.

F3 · balance_after: Vested RSUs will convert into shares of the Common Stock upon the Reporting Person's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 24, 2021 Filed May 26, 2021 19:10 UTC GrantClass A Common Stock 20,270 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000075 · wf-form4_162207062716514.xml · nonDerivative · entry 1

WIESHOFER MARNI · CIK 0001276466 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,609

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transaction involved the Reporting Person's receipt of 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The Reporting Person has reported prior awards of RSUs on Table II of Form 4.

F3 · balance_after: The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) RSUs previously reported in Table II of Form 4 consisting of (a) 6,730 RSUs issued on December 4, 2020, with 2,244 of such RSUs converting into Common Stock on May 24, 2021 and the remaining 4,486 vesting ratably on May 24, 2022 and May 24, 2023 respectively, subject to Reporting Person's continued service on the Issuer's Board of Directors and (b) 5,048 RSUs issued on December 4, 2020 which converted into shares of Common Stock on May 24, 2021 and (iii) 5,047 shares of Common Stock.

F4 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

Read SEC document
May 24, 2021 Filed May 26, 2021 19:11 UTC GrantClass A Common Stock 33,784 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000077 · wf-form4_162207067063078.xml · nonDerivative · entry 1

Naccarati David C · CIK 0001307983 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,784

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F2 · balance_after: The reported transactions involved the Reporting Person's receipt of (i) 13,514 RSUs as the Reporting Person's initial equity award grant for service as a non-employee member of the Issuer's Board of Directors and (ii) 20,270 RSUs as the Reporting Person's annual equity award grant for service as a non-employee member of the Issuer's Board of Directors. The total reported in Column 5 includes (i) the 20,270 newly awarded RSUs of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors, and (ii) 13,514 newly awarded RSUs, with 4,505 of such RSUs vesting on May 24, 2022, 4,505 vesting on May 24, 2023 and 4,504 vesting on May 24, 2023, subject to Reporting Person's continued service on the Issuer's Board of Directors.

F3 · balance_after: RSUs will convert into shares of Common Stock upon vesting; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

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May 24, 2021 Filed May 27, 2021 00:54 UTC
Mudrick JasonDirector · 10% owner
Mudrick Capital Management LLCDirector · 10% owner
GrantRestricted Stock Units · Derivative 20,270 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-072606 · tm2117718d1_4.xml · derivative · entry 1

Mudrick Capital Management, L.P. · CIK 0001655183 · Director · 10% owner

Mudrick Jason · CIK 0001367262 · Director · 10% owner

Mudrick Capital Management LLC · CIK 0001730922 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Notes

Disclosed balance after: 20,270

Underlying: Class A Common Stock · 20,270 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock ("Common Stock").

F3 · derivative.exercise_date: Represents an award of RSUs granted by the Issuer on May 24, 2021, in connection with Mr. Kirsch's service on the Issuer's Board of Directors issued to Mudrick Capital. 50% of these RSUs vest immediately on the date of grant and, subject to the reporting person's continued service on the Issuer's Board of Directors, the remaining 50% will vest on the earlier of (a) the Issuer's first annual meeting of stockholders held after the grant date or (b) May 24, 2022. Vested RSUs will convert into shares of the Issuer's Class A Common Stock upon Mr. Kirsch's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

F3 · derivative.expiration_date: Represents an award of RSUs granted by the Issuer on May 24, 2021, in connection with Mr. Kirsch's service on the Issuer's Board of Directors issued to Mudrick Capital. 50% of these RSUs vest immediately on the date of grant and, subject to the reporting person's continued service on the Issuer's Board of Directors, the remaining 50% will vest on the earlier of (a) the Issuer's first annual meeting of stockholders held after the grant date or (b) May 24, 2022. Vested RSUs will convert into shares of the Issuer's Class A Common Stock upon Mr. Kirsch's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

F1 · ownership.nature: This statement is being filed by the following Reporting Persons: Mudrick Capital Management, L.P. ("Mudrick Capital"); Jason Mudrick; and Mudrick Capital Management, LLC ("Mudrick Capital GP").

F4 · ownership.nature: Mr. Kirsch is a Managing Director and Senior Analyst at Mudrick Capital and serves as a director on the Board of Directors of the Issuer. Each of the Reporting Persons is a "director by deputization" solely for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

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May 24, 2021 Filed May 26, 2021 23:11 UTC GrantRestricted Stock Units · Derivative 20,270 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000076 · wf-form4_162207065132552.xml · derivative · entry 2

WENG THOMAS S. · CIK 0001603617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,318

Underlying: Class A Common Stock · 20,270 shares

Expires not disclosed

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F3 · derivative.exercise_date: The reported transaction involved the Reporting Person's receipt of 20,270 RSUs as the Reporting Person's 2021 annual equity award grant for service as a non-employee member of the Issuer's Board of Directors, of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors. Vested RSUs will convert into shares of Common Stock upon the Reporting Person's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

F3 · derivative.expiration_date: The reported transaction involved the Reporting Person's receipt of 20,270 RSUs as the Reporting Person's 2021 annual equity award grant for service as a non-employee member of the Issuer's Board of Directors, of which 10,135 vested on the date of issuance and 10,135 will vest on May 24, 2022, subject to Reporting Person's continued service on Issuer's Board of Directors. Vested RSUs will convert into shares of Common Stock upon the Reporting Person's separation of service from the Issuer's Board of Directors; provided, however, that if, on that conversion date, the Reporting Person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Issuer's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the Reporting Person is no longer prohibited from such trading.

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May 24, 2021 Filed May 26, 2021 23:11 UTC Exercise / conversionClass A Common Stock 5,048 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000076 · wf-form4_162207065132552.xml · nonDerivative · entry 1

WENG THOMAS S. · CIK 0001603617 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,095

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: Represents the remaining 50% of the 10,095 restricted stock units ("RSU") granted on December 4, 2020 as the Reporting Person's 2020 annual equity grant ("Annual Grant") for service as a nonemployee member of the Issuer's Board of Directors, 50% of which vested immediately upon grant and converted into shares of the Issuer's Class A Common Stock ("Common Stock") and 50% of which vested and converted into Common Stock on May 24, 2021.

F2 · price: Each RSU represents a contingent right to receive one share of Common Stock.

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May 20, 2021 Filed May 24, 2021 16:25 UTC
Stieber JeffreySVP Finance & Treasurer
Exercise / conversionRestricted Stock Units · Derivative 8,183 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000049 · wf-form4_162188791478809.xml · derivative · entry 2

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 8,183 shares

Expires not disclosed

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 · derivative.exercise_price: Restricted stock units ("RSUs") convert into HYMC Class A Common Stock (the "Common Stock") on a one-for-one basis.

F2 · derivative.exercise_date: On February 20, 2019, $102,500 of RSUs were granted to Mr. Stieber which vest pro rata in equal installments on each of May 29, 2020, February 19, 2021 and February 18, 2022. The number of shares of Common Stock that the RSUs convert into is based upon the Common Stock price on each vesting date. Vested RSUs convert into Common Stock on each applicable vesting date, provided that, if on the applicable vesting date, the holder is prohibited from trading under HYMC's policies or pursuant to applicable securities laws, the conversion date will be the 2nd trading day after the date such prohibitions no longer apply. On May 20, 2021, the first tranche of RSUs converted into 3,309 shares of Common Stock and the second tranche converted into 4,874 shares of Common Stock.

F2 · derivative.expiration_date: On February 20, 2019, $102,500 of RSUs were granted to Mr. Stieber which vest pro rata in equal installments on each of May 29, 2020, February 19, 2021 and February 18, 2022. The number of shares of Common Stock that the RSUs convert into is based upon the Common Stock price on each vesting date. Vested RSUs convert into Common Stock on each applicable vesting date, provided that, if on the applicable vesting date, the holder is prohibited from trading under HYMC's policies or pursuant to applicable securities laws, the conversion date will be the 2nd trading day after the date such prohibitions no longer apply. On May 20, 2021, the first tranche of RSUs converted into 3,309 shares of Common Stock and the second tranche converted into 4,874 shares of Common Stock.

F3 · balance_after: The number of RSUs remaining will be determined based upon the Common Stock price on February 18, 2022, the third tranche vesting date.

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May 20, 2021 Filed May 24, 2021 16:25 UTC
Stieber JeffreySVP Finance & Treasurer
Exercise / conversionClass A Common Stock 8,183 Not disclosed Not disclosed
Disclosure

SEC source: 0001718405-21-000049 · wf-form4_162188791478809.xml · nonDerivative · entry 1

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,183

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 · price: Restricted stock units ("RSUs") convert into HYMC Class A Common Stock (the "Common Stock") on a one-for-one basis.

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May 07, 2021 Filed May 7, 2021 20:40 UTC SaleCommon Stock 6,495 $4.05 $26,304.75
Disclosure

SEC source: 0000902664-21-002652 · ownership.xml · nonDerivative · entry 2

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,169,031

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.03 to $4.07, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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May 06, 2021 Filed May 7, 2021 20:40 UTC SaleClass A Common Stock, $0.0001 par value ("Common Stock") 16,227 $4.04 $65,557.08
Disclosure

SEC source: 0000902664-21-002652 · ownership.xml · nonDerivative · entry 1

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,175,526

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.01 to $4.07, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 26, 2021 Filed Apr 28, 2021 22:53 UTC SaleClass A Common Stock, $0.0001 par value ("Common Stock") 30,233 $4.04 $122,141.32
Disclosure

SEC source: 0000902664-21-002511 · ownership.xml · nonDerivative · entry 1

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,191,753

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.01 to $4.08, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 19, 2021 Filed Apr 19, 2021 23:12 UTC SaleCommon Stock 190,862 $4.00 $763,448.00
Disclosure

SEC source: 0000902664-21-002392 · ownership.xml · nonDerivative · entry 3

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,221,986

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.99 to $4.07, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 16, 2021 Filed Apr 19, 2021 23:12 UTC SaleCommon Stock 510 $4.02 $2,050.20
Disclosure

SEC source: 0000902664-21-002392 · ownership.xml · nonDerivative · entry 2

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,412,848

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.02 to $4.03, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 15, 2021 Filed Apr 19, 2021 23:12 UTC SaleClass A Common Stock, $0.0001 par value ("Common Stock") 37,863 $4.02 $152,209.26
Disclosure

SEC source: 0000902664-21-002392 · ownership.xml · nonDerivative · entry 1

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,413,358

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.00 to $4.04, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 09, 2021 Filed Apr 12, 2021 22:55 UTC SaleCommon Stock 20,284 $4.05 $82,150.20
Disclosure

SEC source: 0000902664-21-002292 · ownership.xml · nonDerivative · entry 2

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,451,221

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.00 to $4.08, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 08, 2021 Filed Apr 12, 2021 22:55 UTC SaleClass A Common Stock, $0.0001 par value ("Common Stock") 156,179 $4.08 $637,210.32
Disclosure

SEC source: 0000902664-21-002292 · ownership.xml · nonDerivative · entry 1

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,471,505

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.02 to $4.12, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 08, 2021 Filed Apr 13, 2021 00:12 UTC SaleWarrant · Derivative 600,765 $0.48 Strike: $11.50 $288,367.20
Disclosure

SEC source: 0000919574-21-002925 · ownership.xml · derivative · entry 1

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

WHITEBOX GENERAL PARTNER LLC · CIK 0001650272 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 312,252

Underlying: Class A Common Stock, $0.0001 par value · 600,765 shares

Expires 2025-05-29

F3 · derivative.exercise_date: Each Warrant, also known as a PIPE Warrant (as defined in the Issuer's 8-K12B filed on June 4, 2020 (the "8-K12B")), gives the holder thereof the right to purchase one share of common stock, subject to certain exceptions. The PIPE Warrants have an initial exercise price of $11.50 per share of Class A Common Stock. The PIPE Warrants became exercisable on June 28, 2020 and expire May 29, 2025 or earlier upon their redemption or the liquidation of the Issuer.

F4 · derivative.exercise_date: Once exercisable, the PIPE Warrants may be redeemed, at a price of $0.01 per warrant, if the last sale price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30 trading day period ending on the third business day before the notice of redemption is sent to the warrant holders. The foregoing description of the PIPE warrants does not purport to be complete and are subject to and qualified in their entirety by reference to the Warrant Agreement included as Exhibit 4.3 of the Issuer's 8-K12B filed on June 4, 2020, which is incorporated by reference.

F3 · derivative.expiration_date: Each Warrant, also known as a PIPE Warrant (as defined in the Issuer's 8-K12B filed on June 4, 2020 (the "8-K12B")), gives the holder thereof the right to purchase one share of common stock, subject to certain exceptions. The PIPE Warrants have an initial exercise price of $11.50 per share of Class A Common Stock. The PIPE Warrants became exercisable on June 28, 2020 and expire May 29, 2025 or earlier upon their redemption or the liquidation of the Issuer.

F4 · derivative.expiration_date: Once exercisable, the PIPE Warrants may be redeemed, at a price of $0.01 per warrant, if the last sale price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30 trading day period ending on the third business day before the notice of redemption is sent to the warrant holders. The foregoing description of the PIPE warrants does not purport to be complete and are subject to and qualified in their entirety by reference to the Warrant Agreement included as Exhibit 4.3 of the Issuer's 8-K12B filed on June 4, 2020, which is incorporated by reference.

F1 · ownership.nature: These securities are directly owned by certain private investment funds (the "Private Funds") and may be deemed to be beneficially owned by (a) Whitebox Advisors LLC by virtue of its role as the investment manager of the Private Funds, and (b) Whitebox General Partner LLC by virtue of its role as the general partner of the Private Funds.

F2 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

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April 07, 2021 Filed Apr 8, 2021 23:03 UTC SaleCommon Stock 87,687 $4.08 $357,762.96
Disclosure

SEC source: 0000902664-21-002228 · ownership.xml · nonDerivative · entry 2

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,627,684

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.00 to $4.20, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

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April 06, 2021 Filed Apr 8, 2021 23:03 UTC SaleClass A Common Stock, $0.0001 par value ("Common Stock") 24,842 $4.12 $102,349.04
Disclosure

SEC source: 0000902664-21-002228 · ownership.xml · nonDerivative · entry 1

HIGHBRIDGE CAPITAL MANAGEMENT LLC · CIK 0000919185 · 10% owner

Highbridge MSF International Ltd. · CIK 0001308315 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 7,715,371

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.07 to $4.16, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

F2 · ownership.nature: The securities reported herein are held by (i) Highbridge MSF International Ltd., a Cayman Islands exempted company ("MSF") and (ii) Highbridge Tactical Credit Master Fund, L.P., a Cayman Islands exempted limited partnership ("HTCC" and together with MSF, the "Highbridge Funds"). Highbridge Capital Management, LLC ("HCM") serves as the trading manager of the Highbridge Funds.

F3 · ownership.nature: The filing of this statement shall not be deemed an admission that either Reporting Person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

Read SEC document
March 22, 2021 Filed Mar 24, 2021 20:35 UTC OtherWarrant · Derivative 913,017 Not disclosed Strike: $11.50 Not disclosed
Disclosure

SEC source: 0000919574-21-002609 · ownership.xml · derivative · entry 2

Wbox 2015-5 Ltd. · CIK 0001814652 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock, $0.0001 par value · 913,017 shares

Expires 2025-05-29

F1 · kind: Represents a pro-rata, in-kind distribution, without consideration, of Class A Common Stock, $0.0001 par value, of the Issuer by WBox 2015-7 LTD (the "SPV") to its shareholders, in accordance with the exemption under Rule 16a-9(a) of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F2 · kind: The SPV disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and affirmatively disclaims being a "group" with any other person for purposes of Section 16 of the Exchange Act.

F3 · price: Each Warrant, also known as a PIPE Warrant (as defined in the Issuer's 8-K12B filed on June 4, 2020 (the "8-K12B")), gives the holder thereof the right to purchase one share of common stock, subject to certain exceptions. The PIPE Warrants have an initial exercise price of $11.50 per share of Class A Common Stock. The PIPE Warrants became exercisable on June 28, 2020 and expire May 29, 2025 or earlier upon their redemption or the liquidation of the Issuer.

F4 · price: [Continued from Footnote 3] Once exercisable, the PIPE Warrants may be redeemed, at a price of $0.01 per warrant, if the last sale price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30 trading day period ending on the third business day before the notice of redemption is sent to the warrant holders. The foregoing description of the PIPE warrants does not purport to be complete and are subject to and qualified in their entirety by reference to the Warrant Agreement included as Exhibit 4.3 of the Issuer's 8-K12B filed on June 4, 2020, which is incorporated by reference.

F3 · derivative.exercise_date: Each Warrant, also known as a PIPE Warrant (as defined in the Issuer's 8-K12B filed on June 4, 2020 (the "8-K12B")), gives the holder thereof the right to purchase one share of common stock, subject to certain exceptions. The PIPE Warrants have an initial exercise price of $11.50 per share of Class A Common Stock. The PIPE Warrants became exercisable on June 28, 2020 and expire May 29, 2025 or earlier upon their redemption or the liquidation of the Issuer.

F4 · derivative.exercise_date: [Continued from Footnote 3] Once exercisable, the PIPE Warrants may be redeemed, at a price of $0.01 per warrant, if the last sale price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30 trading day period ending on the third business day before the notice of redemption is sent to the warrant holders. The foregoing description of the PIPE warrants does not purport to be complete and are subject to and qualified in their entirety by reference to the Warrant Agreement included as Exhibit 4.3 of the Issuer's 8-K12B filed on June 4, 2020, which is incorporated by reference.

F3 · derivative.expiration_date: Each Warrant, also known as a PIPE Warrant (as defined in the Issuer's 8-K12B filed on June 4, 2020 (the "8-K12B")), gives the holder thereof the right to purchase one share of common stock, subject to certain exceptions. The PIPE Warrants have an initial exercise price of $11.50 per share of Class A Common Stock. The PIPE Warrants became exercisable on June 28, 2020 and expire May 29, 2025 or earlier upon their redemption or the liquidation of the Issuer.

F4 · derivative.expiration_date: [Continued from Footnote 3] Once exercisable, the PIPE Warrants may be redeemed, at a price of $0.01 per warrant, if the last sale price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30 trading day period ending on the third business day before the notice of redemption is sent to the warrant holders. The foregoing description of the PIPE warrants does not purport to be complete and are subject to and qualified in their entirety by reference to the Warrant Agreement included as Exhibit 4.3 of the Issuer's 8-K12B filed on June 4, 2020, which is incorporated by reference.

Read SEC document
March 22, 2021 Filed Mar 24, 2021 20:35 UTC OtherClass A Common Stock, $0.0001 par value 7,997,341 $0.00 $0.00
Disclosure

SEC source: 0000919574-21-002609 · ownership.xml · nonDerivative · entry 1

Wbox 2015-5 Ltd. · CIK 0001814652 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Represents a pro-rata, in-kind distribution, without consideration, of Class A Common Stock, $0.0001 par value, of the Issuer by WBox 2015-7 LTD (the "SPV") to its shareholders, in accordance with the exemption under Rule 16a-9(a) of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F2 · kind: The SPV disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and affirmatively disclaims being a "group" with any other person for purposes of Section 16 of the Exchange Act.

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March 02, 2021 Filed Mar 4, 2021 17:15 UTC
Stieber JeffreySVP Finance & Treasurer
GrantRestricted Stock Units · Derivative 32,304 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000020 · wf-form4_161489611455876.xml · derivative · entry 1

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,304

Underlying: Class A Common Stock · 32,304 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 32,304 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 32,304 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

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March 02, 2021 Filed Mar 4, 2021 22:16 UTC
GARRETT DIANE RDirector · President, CEO & Director
GrantRestricted Stock Units · Derivative 154,495 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000021 · wf-form4_161489615405102.xml · derivative · entry 1

GARRETT DIANE R · CIK 0001170429 · Director · President, CEO & Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,495

Underlying: Class A Common Stock · 154,495 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 154,495 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 154,495 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

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March 02, 2021 Filed Mar 4, 2021 22:16 UTC
RIDEOUT STANTON KExecutive Vice President & CFO
GrantRestricted Stock Units · Derivative 79,003 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000022 · wf-form4_161489617533876.xml · derivative · entry 1

RIDEOUT STANTON K · CIK 0001192052 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,003

Underlying: Class A Common Stock · 79,003 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 79,003 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 79,003 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

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March 02, 2021 Filed Mar 4, 2021 22:17 UTC
Henris John WilliamExecutive VP & COO
GrantRestricted Stock Units · Derivative 73,736 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000023 · wf-form4_161489621737599.xml · derivative · entry 1

Henris John William · CIK 0001839296 · Executive VP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,736

Underlying: Class A Common Stock · 73,736 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 73,736 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 73,736 RSUs were granted on March 2, 2021. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of March 15, 2022; March 15, 2023 and March 15, 2024. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

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March 01, 2021 Filed Mar 1, 2021 22:53 UTC SaleClass A Common Stock, $0.0001 par value 600 $7.02 $4,212.00
Disclosure

SEC source: 0000919574-21-002143 · ownership.xml · nonDerivative · entry 3

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 11,943,317

F1 · ownership.nature: These securities are directly owned by certain private funds and may be deemed to be beneficially owned by Whitebox Advisors LLC by virtue of its role as the investment manager of such entities.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 26, 2021 Filed Mar 1, 2021 22:53 UTC SaleClass A Common Stock, $0.0001 par value 6,695 $7.09 $47,478.26
Disclosure

SEC source: 0000919574-21-002143 · ownership.xml · nonDerivative · entry 2

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 11,943,917

F1 · ownership.nature: These securities are directly owned by certain private funds and may be deemed to be beneficially owned by Whitebox Advisors LLC by virtue of its role as the investment manager of such entities.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 25, 2021 Filed Mar 1, 2021 22:53 UTC SaleClass A Common Stock, $0.0001 par value 2,605 $7.18 $18,703.90
Disclosure

SEC source: 0000919574-21-002143 · ownership.xml · nonDerivative · entry 1

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 11,950,612

F1 · ownership.nature: These securities are directly owned by certain private funds and may be deemed to be beneficially owned by Whitebox Advisors LLC by virtue of its role as the investment manager of such entities.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 20, 2021 Filed Feb 23, 2021 17:53 UTC
Stieber JeffreySVP Finance & Treasurer
GrantRestricted Stock Units · Derivative 4,874 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000015 · wf-form4_161412079512298.xml · derivative · entry 1

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,183

Underlying: Class A Common Stock · 4,874 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock ("Common Stock").

F2 · derivative.exercise_date: Time-based RSUs were previously granted to the reporting person and disclosed on the reporting person's Form 3 filed with the SEC on July 13, 2020. The time-based RSUs vest in three installments and the number of RSUs are to be determined based on the portion of the total grant dollar value vesting on an applicable vesting date divided by the closing price of the Common Stock on each applicable vesting date. One-third of the time-based RSUs vested on May 29, 2020 (for 2,701 RSUs which were reflected in the reporting person's Form 3 and are included in column 9 above); one-third vested on February 20, 2021 for 4,874 RSUs, reflected the table above); and one-third of the RSUs with a grant dollar value of $34,166.67 will vest on February 20, 2022 into that number of RSUs as determined based on such dollar value divided by the closing price of the Common Stock on that vesting date.

F3 · derivative.exercise_date: Performance-based RSUs were also previously granted to the reporting person and disclosed on his Form 3 filed with the SEC on July 13, 2020. One-third of the performance-based RSUs vested based on performance criteria set for 2019 (for 608 RSUs which were reflected in the reporting person's Form 3 and are included in column 9 above). The one-third of the performance-based RSUs scheduled to vest based on 2020 performance vested at zero RSUs. The final one-third of the performance-based RSUs, with a grant dollar value of $34,166.67 will vest based on 2021 performance criteria and on a vesting date set by the Company's Board of Directors into that number of RSUs equal to the vesting grant date value divided by the closing price of the Common Stock on such vesting date.

F4 · derivative.exercise_date: Vested RSUs will convert into shares of Common Stock on the 2nd trading day after the reporting person is no longer prohibited under either federal securities laws and/or company policy from trading in issuer securities.

F2 · derivative.expiration_date: Time-based RSUs were previously granted to the reporting person and disclosed on the reporting person's Form 3 filed with the SEC on July 13, 2020. The time-based RSUs vest in three installments and the number of RSUs are to be determined based on the portion of the total grant dollar value vesting on an applicable vesting date divided by the closing price of the Common Stock on each applicable vesting date. One-third of the time-based RSUs vested on May 29, 2020 (for 2,701 RSUs which were reflected in the reporting person's Form 3 and are included in column 9 above); one-third vested on February 20, 2021 for 4,874 RSUs, reflected the table above); and one-third of the RSUs with a grant dollar value of $34,166.67 will vest on February 20, 2022 into that number of RSUs as determined based on such dollar value divided by the closing price of the Common Stock on that vesting date.

F3 · derivative.expiration_date: Performance-based RSUs were also previously granted to the reporting person and disclosed on his Form 3 filed with the SEC on July 13, 2020. One-third of the performance-based RSUs vested based on performance criteria set for 2019 (for 608 RSUs which were reflected in the reporting person's Form 3 and are included in column 9 above). The one-third of the performance-based RSUs scheduled to vest based on 2020 performance vested at zero RSUs. The final one-third of the performance-based RSUs, with a grant dollar value of $34,166.67 will vest based on 2021 performance criteria and on a vesting date set by the Company's Board of Directors into that number of RSUs equal to the vesting grant date value divided by the closing price of the Common Stock on such vesting date.

F4 · derivative.expiration_date: Vested RSUs will convert into shares of Common Stock on the 2nd trading day after the reporting person is no longer prohibited under either federal securities laws and/or company policy from trading in issuer securities.

Read SEC document
January 11, 2021 Filed Jan 12, 2021 23:51 UTC
Henris John WilliamExecutive VP & COO
GrantRestricted Stock Units · Derivative 33,423 $0.00 $0.00
Disclosure

SEC source: 0001718405-21-000013 · wf-form4_161049550082199.xml · derivative · entry 1

Henris John William · CIK 0001839296 · Executive VP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,423

Underlying: Class A Common Stock · 33,423 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 33,423 RSUs were granted on January 11, 2021 in connection with the reporting person's commencement of employment with the Issuer. Subject to the reporting person's continued employment with the Issuer, all 33,423 RSUs will vest and convert into shares of HYMC Class A Common Stock on the 4th anniversary of the grant date, January 11, 2025.

F2 · derivative.expiration_date: 33,423 RSUs were granted on January 11, 2021 in connection with the reporting person's commencement of employment with the Issuer. Subject to the reporting person's continued employment with the Issuer, all 33,423 RSUs will vest and convert into shares of HYMC Class A Common Stock on the 4th anniversary of the grant date, January 11, 2025.

Read SEC document
December 22, 2020 Filed Dec 22, 2020 23:07 UTC SaleClass A Common Stock, $0.0001 par value 21,796 $8.03 $175,065.47
Disclosure

SEC source: 0000919574-20-007660 · ownership.xml · nonDerivative · entry 2

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 11,953,217

F1 · ownership.nature: These securities are directly owned by certain private funds and may be deemed to be beneficially owned by Whitebox Advisors LLC by virtue of its role as the investment manager of such entities.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
December 18, 2020 Filed Dec 22, 2020 23:07 UTC SaleClass A Common Stock, $0.0001 par value 28,075 $8.66 $242,997.55
Disclosure

SEC source: 0000919574-20-007660 · ownership.xml · nonDerivative · entry 1

WHITEBOX ADVISORS LLC · CIK 0001257391 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 11,975,013

F1 · ownership.nature: These securities are directly owned by certain private funds and may be deemed to be beneficially owned by Whitebox Advisors LLC by virtue of its role as the investment manager of such entities.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
December 17, 2020 Filed Dec 21, 2020 22:29 UTC
RIDEOUT STANTON KExecutive Vice President & CFO
GrantRestricted Stock Units · Derivative 19,109 $0.00 $0.00
Disclosure

SEC source: 0001718405-20-000023 · wf-form4_160858976545862.xml · derivative · entry 1

RIDEOUT STANTON K · CIK 0001192052 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,109

Underlying: Class A Common Stock · 19,109 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 19,109 RSUs were granted on December 17, 2020. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of May 28, 2021, May 27, 2022 and May 29, 2023. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 19,109 RSUs were granted on December 17, 2020. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of May 28, 2021, May 27, 2022 and May 29, 2023. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

Read SEC document
December 16, 2020 Filed Dec 17, 2020 23:23 UTC
GARRETT DIANE RPresident, CEO & Director
PurchaseClass A Common Stock 2,653 $7.65 $20,294.39
Disclosure

SEC source: 0001718405-20-000011 · wf-form4_160824741508903.xml · nonDerivative · entry 3

GARRETT DIANE R · CIK 0001170429 · President, CEO & Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,000

Read SEC document
December 16, 2020 Filed Dec 17, 2020 23:23 UTC
GARRETT DIANE RPresident, CEO & Director
PurchaseClass A Common Stock 17,347 $7.10 $123,163.70
Disclosure

SEC source: 0001718405-20-000011 · wf-form4_160824741508903.xml · nonDerivative · entry 2

GARRETT DIANE R · CIK 0001170429 · President, CEO & Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,347

Read SEC document
December 15, 2020 Filed Dec 17, 2020 18:23 UTC
Stieber JeffreySVP Finance & Treasurer
GrantRestricted Stock Units · Derivative 14,336 $0.00 $0.00
Disclosure

SEC source: 0001718405-20-000010 · wf-form4_160824739948798.xml · derivative · entry 1

Stieber Jeffrey · CIK 0001817399 · SVP Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,336

Underlying: Class A Common Stock · 14,336 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of HYMC Class A Common Stock.

F2 · derivative.exercise_date: 14,336 RSUs were granted on December 15, 2020. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of May 28, 2021, May 27, 2022 and May 29, 2023. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

F2 · derivative.expiration_date: 14,336 RSUs were granted on December 15, 2020. Subject to the reporting person's continued employment with the Issuer, the RSUs will vest in 3 equal installments on each of May 28, 2021, May 27, 2022 and May 29, 2023. Vested RSUs will convert into shares of HYMC Class A Common Stock on each applicable vesting date; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the Issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Board's Compensation Committee, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.