INSW

SEC source: 0001679049-25-000041 · form4.xml · derivative · entry 2

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,200

Underlying: Common Stock · 9,200 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000041 · form4.xml · derivative · entry 1

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,200

Underlying: Common Stock · 9,200 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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: 0001679049-25-000040 · form4.xml · derivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,422

Underlying: Common Stock · 15,422 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 15,422 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000040 · form4.xml · derivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,422

Underlying: Common Stock · 15,422 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 15,422 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: 0001679049-25-000039 · form4.xml · derivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,300

Underlying: Common stock · 42,300 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 42,300 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000039 · form4.xml · derivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,300

Underlying: Common stock · 42,300 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 42,300 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: 0001679049-25-000043 · form4.xml · derivative · entry 2

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,402

Underlying: Common Stock · 3,402 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 3,402 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000043 · form4.xml · derivative · entry 1

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,402

Underlying: Common Stock · 3,402 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 3,402 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: 0001679049-25-000042 · form4.xml · derivative · entry 2

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,356

Underlying: Common Stock · 10,356 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 10,356 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000042 · form4.xml · derivative · entry 1

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,356

Underlying: Common Stock · 10,356 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 10,356 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: 0001679049-25-000044 · form4.xml · derivative · entry 2

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,200

Underlying: Common Stock · 9,200 shares

Expires not disclosed

F2 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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 12, 2025, INSW granted the Reporting Person pursuant to the 2020 Plan, 9,200 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 a peer group or companies), in each case measured over the three-year period beginning on January 2, 2025 and ending on December 31, 2027. 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: 0001679049-25-000044 · form4.xml · derivative · entry 1

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,200

Underlying: Common Stock · 9,200 shares

Expires not disclosed

F1 · security: On March 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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 12, 2025, INSW granted the Reporting Person pursuant to the International Seaways 2020 Management Incentive Plan (the "2020 Plan") 9,200 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: 0001679049-25-000023 · form4.xml · derivative · entry 3

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,780

Underlying: Common Stock · 1,779 shares

Expires not disclosed

F2 · security: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000023 · form4.xml · nonDerivative · entry 2

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,859

F1 · kind: These 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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: 0001679049-25-000023 · form4.xml · nonDerivative · entry 1

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,631

F1 · kind: These 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 772 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: 0001679049-25-000020 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,524

Underlying: Common Stock · 3,524 shares

Expires not disclosed

F2 · security: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 3,524 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000020 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,743

F1 · kind: These 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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: 0001679049-25-000020 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,456

F1 · kind: These 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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 3,524 shares of Common Stock are being acquired in connection with the vesting of 3,524 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,713 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: 0001679049-25-000019 · form4.xml · derivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,510

Underlying: Common Stock · 6,510 shares

Expires not disclosed

F2 · security: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 6,510 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000019 · form4.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,360

F1 · kind: These 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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: 0001679049-25-000019 · form4.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 181,594

F1 · kind: These 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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 6,510 shares of Common Stock are being acquired in connection with the vesting of 6,510 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 3,234 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: 0001679049-25-000024 · form4.xml · derivative · entry 2

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 672

Underlying: Common Stock · 671 shares

Expires not disclosed

F2 · security: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 671 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000024 · form4.xml · nonDerivative · entry 1

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,071

F1 · kind: These 671 shares of Common Stock are being acquired in connection with the vesting of 671 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock.

F1 · shares: These 671 shares of Common Stock are being acquired in connection with the vesting of 671 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock.

F1 · price: These 671 shares of Common Stock are being acquired in connection with the vesting of 671 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "Plan") which vested units are being settled in shares of Common Stock.

SEC source: 0001679049-25-000021 · form4.xml · derivative · entry 3

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,300

Underlying: Common Stock · 2,300 shares

Expires not disclosed

F2 · security: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 2,300 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000021 · form4.xml · nonDerivative · entry 2

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,153

F1 · kind: These 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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: 0001679049-25-000021 · form4.xml · nonDerivative · entry 1

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,348

F1 · kind: These 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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 2,300 shares of Common Stock are being acquired in connection with the vesting of 2,300 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 1,195 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: 0001679049-25-000022 · form4.xml · derivative · entry 3

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,780

Underlying: Common Stock · 1,779 shares

Expires not disclosed

F2 · security: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 1,779 restricted stock units vested on March 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000022 · form4.xml · nonDerivative · entry 2

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,853

F1 · kind: These 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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: 0001679049-25-000022 · form4.xml · nonDerivative · entry 1

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,590

F1 · kind: These 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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 1,779 shares of Common Stock are being acquired in connection with the vesting of 1,779 restricted stock units on March 7, 2025 pursuant to the International Seaways, Inc. 2020 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, 737 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: 0001679049-25-000016 · form4.xml · nonDerivative · entry 1

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,852

F1 · kind: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · shares: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · price: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · acquired: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

SEC source: 0001679049-25-000013 · form4.xml · derivative · entry 3

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,226 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000013 · form4.xml · nonDerivative · entry 2

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,852

F1 · kind: These 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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: 0001679049-25-000013 · form4.xml · nonDerivative · entry 1

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,335

F1 · kind: These 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,483 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: 0001679049-25-000010 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 23,151 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000010 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,932

F1 · kind: These 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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: 0001679049-25-000010 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,787

F1 · kind: These 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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 28,938 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 23,151 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 14,855 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: 0001679049-25-000009 · 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 · 49,139 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000009 · form4.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 175,084

F1 · kind: These 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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: 0001679049-25-000009 · form4.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,468

F1 · kind: These 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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 61,423 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 49,139 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 31,384 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: 0001679049-25-000014 · form4.xml · derivative · entry 3

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,030 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000014 · form4.xml · nonDerivative · entry 2

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,400

F1 · kind: These 5,037 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 4,030 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 2,863 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 5,037 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 4,030 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 2,863 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: 0001679049-25-000014 · form4.xml · nonDerivative · entry 1

Oshodi Adewale · CIK 0001614569 · Vice President & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,263

F1 · kind: These 5,037 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 4,030 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 2,863 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 5,037 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 4,030 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 2,863 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: 0001679049-25-000011 · form4.xml · derivative · entry 3

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,653 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000011 · form4.xml · nonDerivative · entry 2

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,048

F1 · kind: These 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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: 0001679049-25-000011 · form4.xml · nonDerivative · entry 1

Small James D III · CIK 0001635888 · CAO,SVP,Sec. & General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,204

F1 · kind: These 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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 22,066 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 17,653 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 12,156 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: 0001679049-25-000012 · form4.xml · derivative · entry 3

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,226 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These performance restricted stock units vested on February 27, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000012 · form4.xml · nonDerivative · entry 2

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,811

F1 · kind: These 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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: 0001679049-25-000012 · form4.xml · nonDerivative · entry 1

Solon Derek G. · CIK 0001699442 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,219

F1 · kind: These 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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 16,532 shares of Common Stock are being acquired after vesting on February 27, 2025 in connection with the vesting of 13,226 performance restricted stock units granted on April 7, 2022 pursuant to International Seaways, Inc. 2020 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, 8,408 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: 0001679049-25-000008 · form4.xml · nonDerivative · entry 1

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145,045

F1 · kind: This transaction was executed in multiple trades at prices ranging from $38.4600 to $38.9800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · shares: This transaction was executed in multiple trades at prices ranging from $38.4600 to $38.9800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · price: This transaction was executed in multiple trades at prices ranging from $38.4600 to $38.9800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · acquired: This transaction was executed in multiple trades at prices ranging from $38.4600 to $38.9800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · balance_after: This transaction was executed in multiple trades at prices ranging from $38.4600 to $38.9800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or a security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

SEC source: 0001679049-25-000007 · form4.xml · nonDerivative · entry 1

Nugent William F. · CIK 0001699272 · Senior Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,803

F1 · kind: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · shares: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · price: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · acquired: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.

F1 · balance_after: The reporting person hereby undertakes to provide upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer. The transaction reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on May 10, 2024.