PED

SEC source: 0001654954-22-009629 · section16.xml · nonDerivative · entry 1

SCELFO JOHN J · CIK 0001286409 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,500

F1 · shares: The shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the July 12, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.08 to $1.125, inclusive. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-007717 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,292,132

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.263 to $1.273. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-007685 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,092,132

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.257 to $1.283. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-007227 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,892,132

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.22 to $1.26. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-007154 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,792,132

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.179 to $1.188. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. See the Powers of Attorney filed as Exhibits 24.1 and 24.2, to the Form 4 filed by the Reporting Persons on June 19, 2019.

SEC source: 0001654954-22-000798 · section16.xml · derivative · entry 4

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2027-01-25

F4 · price: Issued to the Reporting Person's spouse in consideration for services rendered and agreed to be rendered as an employee of the Issuer.

F3 · derivative.exercise_date: The Incentive Stock Options were issued to the Reporting Person's spouse pursuant to the Issuer's 2021 Equity Incentive Plan and vest at the rate of (i) 1/3 of the options on the one (1) year anniversary of the Grant Date; (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's spouse's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Stock Option Grant Agreement entered into by and between the Issuer and the Reporting Person's spouse.

SEC source: 0001654954-22-000798 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,592,132

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2021 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 25, 2022 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Chief Executive Officer of the Issuer.

SEC source: 0001654954-22-000797 · section16.xml · nonDerivative · entry 1

PINKSTON PAUL ANTHONY · CIK 0001683306 · CAO and PFO and AO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,000

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2021 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 25, 2022 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Chief Accounting Officer of the Issuer.

SEC source: 0001654954-22-000796 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 625,400

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2021 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 25, 2022 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the President of the Issuer.

SEC source: 0001654954-22-000795 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600,000

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2021 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 25, 2022 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Executive Vice President, General Counsel and Secretary of the Issuer.

SEC source: 0001654954-22-000715 · section16.xml · nonDerivative · entry 1

PINKSTON PAUL ANTHONY · CIK 0001683306 · CAO and PFO and AO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 19, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.14 to $1.19. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000714 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 325,400

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 19, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.135 to $1.19. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000712 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the January 19, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.135 to $1.19. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000527 · section16.xml · nonDerivative · entry 1

PINKSTON PAUL ANTHONY · CIK 0001683306 · CAO and PFO and AO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 231,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 13, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.15 to $1.24. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000528 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 345,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the January 13, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.15 to $1.24. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000526 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,733

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 13, 2022 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.15 to $1.24. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-22-000005 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,192,132

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.025 to $1.09. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-013549 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,992,861

SEC source: 0001654954-21-013162 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 380,333

F1 · shares: Shares sold to satisfy the Reporting Person's tax liability in connection with the December 12, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.06 to $1.17. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-013160 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 375,000

F1 · shares: 8,500 shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the December 12, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.06 to $1.18. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-012865 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,933,861

F1 · price: This transaction was executed in multiple trades at prices ranging from $0.99 to $1.07. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-010604 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,733,861

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.47 to $1.46. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-010546 · section16.xml · nonDerivative · entry 2

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,656,947

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.42 to $1.352. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-010545 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 395,333

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.49 to $1.35. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-010546 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,614,251

SEC source: 0001654954-21-010155 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,557,821

SEC source: 0001654954-21-009954 · section16.xml · nonDerivative · entry 3

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,457,821

SEC source: 0001654954-21-009954 · section16.xml · nonDerivative · entry 2

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,394,295

SEC source: 0001654954-21-009954 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,366,043

SEC source: 0001654954-21-009680 · section16.xml · nonDerivative · entry 1

Evans Harold Douglas · CIK 0001754173 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,000

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares fully vest on September 27, 2022, subject to the Reporting Person being a member of the Issuer's Board of Directors on such vesting date, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3(d).

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered as a member of the Board of Directors of the Issuer.

SEC source: 0001654954-21-009678 · section16.xml · nonDerivative · entry 1

SIEM IVAR · CIK 0001187993 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 155,000

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares fully vest on July 12, 2022, subject to the Reporting Person being a member of the Issuer's Board of Directors on such vesting date, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3(d).

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered as a member of the Board of Directors of the Issuer.

SEC source: 0001654954-21-009676 · section16.xml · nonDerivative · entry 1

SCELFO JOHN J · CIK 0001286409 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,500

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares fully vest on July 12, 2022, subject to the Reporting Person being a member of the Issuer's Board of Directors on such vesting date, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3(d).

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered as a member of the Board of Directors of the Issuer.

SEC source: 0001654954-21-007868 · section16.xml · nonDerivative · entry 1

SIEM IVAR · CIK 0001187993 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,000

F1 · shares: The shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the July 12, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.32 to $1.50. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-007866 · section16.xml · nonDerivative · entry 1

SCELFO JOHN J · CIK 0001286409 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,500

F1 · shares: The shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person to satisfy the Reporting Person's tax liability in connection with the July 12, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.32 to $1.51. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-006154 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,562

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.32 to $1.41. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-004979 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 454,076

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.29 to $1.40. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-004006 · section16.xml · nonDerivative · entry 1

Tkachev Viktor · CIK 0001789422 · Former 10% Owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,846,000

SEC source: 0001654954-21-003910 · section16.xml · nonDerivative · entry 1

Tkachev Viktor · CIK 0001789422 · Former 10% Owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,873,999

SEC source: 0001654954-21-003236 · section16.xml · nonDerivative · entry 1

Tkachev Viktor · CIK 0001789422 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,940,000

F1 · price: This transaction was executed in multiple trades, with the price reported above reflecting the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000707 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 472,400

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 19, 2021 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the President of the Issuer.

SEC source: 0001654954-21-000706 · section16.xml · nonDerivative · entry 1

PINKSTON PAUL ANTHONY · CIK 0001683306 · CAO and PFO and AO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 240,000

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 19, 2021 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Chief Accounting Officer of the Issuer.

SEC source: 0001654954-21-000705 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 538,076

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 19, 2021 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Executive Vice President, General Counsel and Secretary of the Issuer.

SEC source: 0001654954-21-000703 · section16.xml · nonDerivative · entry 1

SIEM IVAR · CIK 0001187993 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.38 to $1.42. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000704 · section16.xml · derivative · entry 4

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2026-01-19

F4 · price: Issued to the Reporting Person's spouse in consideration for services rendered and agreed to be rendered as an employee of the Issuer.

F3 · derivative.exercise_date: The Incentive Stock Options were issued to the Reporting Person's spouse pursuant to the Issuer's 2012 Equity Incentive Plan and vest at the rate of (i) 1/3 of the options on the one (1) year anniversary of January 19, 2021 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's spouse's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Stock Option Grant Agreement entered into by and between the Issuer and the Reporting Person's spouse.

SEC source: 0001654954-21-000704 · section16.xml · nonDerivative · entry 1

KUKES SIMON G · CIK 0001222390 · Director · Chief Executive Officer · 10% owner

SK Energy LLC · CIK 0001745851 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,266,043

F1 · shares: The shares of Restricted Common Stock were issued to the Reporting Person pursuant to the Issuer's 2012 Equity Incentive Plan and are subject to forfeiture. The shares vest at the rate of (i) 1/3 of the shares on the one (1) year anniversary of January 19, 2021 (the "Grant Date"); (ii) 1/3 on the two (2) year anniversary of the Grant Date; and (iii) 1/3 on the three (3) year anniversary of the Grant Date, subject to the Reporting Person's continued service to the Company on such vesting dates, and subject to the terms and conditions of a Restricted Shares Grant Agreement entered into by and between the Issuer and the Reporting Person. Exempt under Rule 16b-3.

F2 · price: Issued to the Reporting Person in consideration for services rendered and agreed to be rendered to the Issuer as the Chief Executive Officer of the Issuer.

SEC source: 0001654954-21-000560 · section16.xml · nonDerivative · entry 1

Schick John Douglas · CIK 0001748134 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 222,400

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 13, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.34 to $1.48. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000559 · section16.xml · nonDerivative · entry 1

PINKSTON PAUL ANTHONY · CIK 0001683306 · CAO and PFO and AO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 13, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.34 to $1.48. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000558 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 288,076

F1 · shares: Shares were sold pursuant to a 10b5-1 trading plan previously adopted by the Reporting Person, to satisfy the Reporting Person's tax liability in connection with the January 13, 2021 vesting of certain shares of restricted stock which were granted under the Company's 2012 Equity Incentive Plan, which grants were exempt from Section 16(b) pursuant to Rule 16b-3.

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.34 to $1.48. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000022 · section16.xml · nonDerivative · entry 1

Tkachev Viktor · CIK 0001789422 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,270,000

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.384 to $1.469. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001654954-21-000021 · section16.xml · nonDerivative · entry 1

Clark Moore · CIK 0001554740 · Executive VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 315,076

F1 · price: This transaction was executed in multiple trades at prices ranging from $1.501 to $1.65. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.