Zabrocky Lois K

SEC source: 0001679049-23-000036 · form4.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145,244

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on March 8, 2023.

SEC source: 0001679049-23-000022 · form4.xml · derivative · entry 4

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,760

Underlying: Common Stock · 16,379 shares

Expires not disclosed

F3 · security: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · kind: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · shares: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · price: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.exercise_date: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.expiration_date: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.underlying: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.underlying_shares: These 16,379 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-23-000022 · form4.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,416

Underlying: Common Stock · 26,207 shares

Expires not disclosed

F2 · security: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 26,207 restricted stock units vested on April 7, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-23-000022 · form4.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 146,244

F1 · kind: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001679049-23-000022 · form4.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,942

F1 · kind: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 42,586 shares of Common Stock are being acquired in connection with the vesting of (1) 26,207 restricted stock units on April 7, 2023 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 16,379 restricted stock units on April 7, 2023 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 42,586 units, 21,698 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001679049-23-000015 · form4.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,550 shares

Expires not disclosed

F2 · security: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 8,550 restricted stock units vested on March 31, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-23-000015 · form4.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,356

F1 · kind: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001679049-23-000015 · form4.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,631

F1 · kind: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on March 31, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,275 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001679049-23-000008 · form4.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,689

Underlying: Common Stock · 8,688 shares

Expires not disclosed

F2 · security: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 8,688 restricted stock units vested on March 17, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-23-000008 · form4.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,081

F1 · kind: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001679049-23-000008 · form4.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,425

F1 · kind: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,344 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-23-004860 · doc1.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 32,738 shares

Expires not disclosed

F2 · security: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · date: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 32,738 performance restricted stock units vested on March 8, 2023 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001567619-23-004860 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,737

F1 · kind: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-23-004860 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,235

F1 · kind: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 32,738 shares of Common Stock are being acquired in connection with the vesting of 32,738 performance restricted stock units on March 8, 2023 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 16,498 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-23-004854 · doc1.xml · derivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,530

Underlying: Common Stock · 19,530 shares

Expires not disclosed

F2 · security: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · security: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · date: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · kind: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · kind: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · shares: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · shares: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · price: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · price: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.exercise_date: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · derivative.exercise_date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.expiration_date: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · derivative.expiration_date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.underlying: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · derivative.underlying: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.underlying_shares: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · derivative.underlying_shares: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · balance_after: On March 8, 2023, INSW granted the Reporting Person pursuant to the 2020 Plan 19,530 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2023 and ending on December 31, 2025. Each metric relates to half of the PRSUs granted.

F3 · balance_after: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

SEC source: 0001567619-23-004854 · doc1.xml · derivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,530

Underlying: Common Stock · 19,530 shares

Expires not disclosed

F1 · security: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · date: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · kind: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · shares: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · price: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.exercise_date: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.expiration_date: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.underlying: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.underlying_shares: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · balance_after: On March 8, 2023, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 19,530 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

SEC source: 0001567619-22-020926 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,497

F1 · price: This transaction was executed in multiple trades at prices ranging from $43.06 to $46.03. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC 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: 0001567619-22-020635 · doc1.xml · derivative · entry 6

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,802

Underlying: Common Stock · 18,901 shares

Expires 2031-03-17

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F4 · derivative.exercise_date: 33% of the options granted on March 17, 2021 had vested and were exercisable on March 17, 2022.

SEC source: 0001567619-22-020635 · doc1.xml · derivative · entry 5

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,370

Underlying: Common Stock · 38,739 shares

Expires 2030-04-02

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 66% of the options granted on April 2, 2020 had vested and were exercisable on April 2, 2022.

SEC source: 0001567619-22-020635 · doc1.xml · nonDerivative · entry 4

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 140,497

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-020635 · doc1.xml · nonDerivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,477

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F1 · price: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

SEC source: 0001567619-22-020635 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,576

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-020635 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,373

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F1 · price: These stock options were exercised on a net share settlement basis. Accordingly, the Issuer is delivering in aggregate 14,863 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

SEC source: 0001567619-22-018276 · doc1.xml · derivative · entry 6

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 51,314 shares

Expires 2029-04-05

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 100% of these options vested on the date exercisable date.

SEC source: 0001567619-22-018276 · doc1.xml · derivative · entry 5

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,942 shares

Expires 2024-09-29

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 100% of these options vested on the date exercisable date.

SEC source: 0001567619-22-018276 · doc1.xml · nonDerivative · entry 4

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,634

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-018276 · doc1.xml · nonDerivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,145

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F1 · price: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

SEC source: 0001567619-22-018276 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,831

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-018276 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,921

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 · kind: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

F1 · price: These stock options were exercised on a net share settlement basis. Accordingly, the company is delivering in aggregate 13,653 shares to Mrs. Zabrocky in connection with this option exercise, with no shares being sold externally.

SEC source: 0001567619-22-016713 · doc1.xml · derivative · entry 9

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 51,546 shares

Expires 2028-04-04

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.

F2 · security: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F1 · kind: These stock options were exercised on a net share settlement basis.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 100% of these options were vested on the date exercisable date.

F2 · derivative.underlying: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · derivative · entry 8

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,348 shares

Expires 2027-03-29

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 · kind: These stock options were exercised on a net share settlement basis.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 100% of these options were vested on the date exercisable date.

F2 · derivative.underlying: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · derivative · entry 7

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,474 shares

Expires 2026-03-30

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 · kind: These stock options were exercised on a net share settlement basis.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F3 · derivative.exercise_date: 100% of these options were vested on the date exercisable date.

F2 · derivative.underlying: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · balance_after: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 6

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,979

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 5

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 152,848

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 · kind: These stock options were exercised on a net share settlement basis.

F1 · price: These stock options were exercised on a net share settlement basis.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 4

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,302

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,988

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 · kind: These stock options were exercised on a net share settlement basis.

F1 · price: These stock options were exercised on a net share settlement basis.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,640

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

F2 · price: Represents the number of shares withheld by the Issuer to satisfy (i) the aggregate exercise price for the options and (ii) withholding taxes related to such exercise.

SEC source: 0001567619-22-016713 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,673

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 · kind: These stock options were exercised on a net share settlement basis.

F1 · price: These stock options were exercised on a net share settlement basis.

SEC source: 0001437749-22-015193 · rdgdoc.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,352

F1 · price: Represents a grant of an equity award that will vest on June 14, 2023.

SEC source: 0001567619-22-008373 · doc1.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,623

Underlying: Common Stock · 78,623 shares

Expires not disclosed

F4 · security: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · date: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · kind: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · shares: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · price: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · derivative.exercise_date: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · derivative.expiration_date: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · derivative.underlying: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · derivative.underlying_shares: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F4 · balance_after: On April 7, 2022, INSW separately granted the Reporting Person pursuant to the 2020 Plan, an additional 78,623 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

SEC source: 0001567619-22-008373 · doc1.xml · derivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,139

Underlying: Common Stock · 49,139 shares

Expires not disclosed

F2 · security: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · security: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · date: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · kind: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · kind: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · shares: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · shares: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · price: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · price: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.exercise_date: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · derivative.exercise_date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.expiration_date: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · derivative.expiration_date: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.underlying: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · derivative.underlying: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · derivative.underlying_shares: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · derivative.underlying_shares: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

F2 · balance_after: On April 7, 2022, INSW granted the Reporting Person pursuant to the 2020 Plan 49,139 performance restricted stock units (PRSUs). Achievement under the PRSUs will be measured using an operating performance metric (return on invested capital, or ROIC) and a market performance metric (total shareholder return, or TSR, relative to the TSR of each of a peer group of companies), in each case measured over the three-year period beginning on January 3, 2022 and ending on December 31, 2024. Each metric relates to half of the PRSUs granted.

F3 · balance_after: These PRSUs represent the right to receive an equivalent number of shares of INSW Common Stock (net of any shares deducted for applicable taxes and other withholdings) if and when the PRSUs vest, assuming a performance factor of 100% achievement. The PRSU grants are subject (so long as at least the minimum performance threshold is achieved) to increase or decrease pursuant to a performance factor that may range from 50% to 150%. The number of shares vesting, if any, will be reported after the Compensation Committee of the Issuer's Board of Directors certifies the achievement of the applicable performance metric following the end of the measurement period.

SEC source: 0001567619-22-008373 · doc1.xml · derivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,139

Underlying: Common Stock · 49,139 shares

Expires not disclosed

F1 · security: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · date: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · kind: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · shares: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · price: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.exercise_date: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.expiration_date: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.underlying: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · derivative.underlying_shares: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

F1 · balance_after: On April 7, 2022, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 49,139 restricted stock units which units vest as to one-third of such units on each of the first, second and third anniversaries of the date of the grant. Each unit represents the right to acquire one share of Common Stock. Settlement of vested units which may be in either shares of Common Stock or cash as determined by the Human Resources and Compensation Committee of the Board in its discretion, and will be net of any shares deducted for applicable taxes and other withholdings.

SEC source: 0001567619-22-008203 · doc1.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,941 shares

Expires not disclosed

F2 · security: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · date: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 7,941 restricted stock units vested on April 5, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001567619-22-008203 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,199

F1 · kind: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-22-008203 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,153

F1 · kind: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 7,941 shares of Common Stock are being acquired in connection with the vesting of 7,941 restricted stock units on April 5, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 3,954 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-22-008118 · doc1.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,550

Underlying: Common Stock · 8,550 shares

Expires not disclosed

F2 · security: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · date: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 8,550 restricted stock units vested on April 2, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001567619-22-008118 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,212

F1 · kind: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-22-008118 · doc1.xml · nonDerivative · entry 1

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,469

F1 · kind: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,550 shares of Common Stock are being acquired in connection with the vesting of 8,550 restricted stock units on April 2, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,257 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

SEC source: 0001567619-22-007236 · doc1.xml · derivative · entry 3

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,377

Underlying: Common Stock · 8,688 shares

Expires not disclosed

F2 · security: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · date: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 8,688 restricted stock units vested on March 17, 2022 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001567619-22-007236 · doc1.xml · nonDerivative · entry 2

Zabrocky Lois K · CIK 0001349704 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,919

F1 · kind: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,325 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,325 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 8,688 shares of Common Stock are being acquired in connection with the vesting of 8,688 restricted stock units on March 17, 2022 pursuant to the International Seaways, Inc. Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock. In connection with the vesting of the units, 4,325 shares are being withheld by International Seaways, Inc. ("INSW") in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.