Pribor Jeffrey

SEC source: 0001679049-26-000157 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,984

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000151 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,984

F1 · kind: This transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: This transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: This transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: This transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000125 · form4.xml · derivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,156

Underlying: Common Stock · 8,156 shares

Expires not disclosed

F2 · security: On June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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 June 8, 2026, INSW granted the Reporting Person pursuant to the 2025 Plan, 8,156 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 or a peer group or companies), in each case measured over the three-year period beginning on January 2, 2026 and ending on December 31, 2028. 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: 0001679049-26-000125 · form4.xml · derivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,156

Underlying: Common Stock · 8,156 shares

Expires not disclosed

F1 · security: On June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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 June 8, 2026, INSW granted the Reporting Person pursuant to the International Seaways 2025 Management Incentive Plan (the "2025 Plan") 8,156 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: 0001679049-26-000109 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 102,984

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000100 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,984

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000096 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,171 shares

Expires 2030-04-02

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

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

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

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

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

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

SEC source: 0001679049-26-000096 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,984

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

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

SEC source: 0001679049-26-000096 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,692

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

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

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

SEC source: 0001679049-26-000094 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,521

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000082 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,388

Underlying: Common Stock · 3,387 shares

Expires not disclosed

F2 · security: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 3,387 restricted stock units vested on March 13, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-26-000082 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,521

F1 · kind: These 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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: 0001679049-26-000082 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,206

F1 · kind: These 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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 3,387 shares of Common Stock are being acquired in connection with the vesting of 3,387 restricted stock units on March 13, 2026 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 1,685 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: 0001679049-26-000070 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,282

Underlying: Common Stock · 5,140 shares

Expires not disclosed

F2 · security: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.exercise_date: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.expiration_date: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying_shares: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · balance_after: These 5,140 restricted stock units vested on March 12, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-26-000070 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,819

F1 · kind: These 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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: 0001679049-26-000070 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102,389

F1 · kind: These 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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 5,140 shares of Common Stock are being acquired in connection with the vesting of 5,140 restricted stock units on March 12, 2026 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 2,570 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: 0001679049-26-000052 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,524 shares

Expires not disclosed

F2 · security: These 3,524 restricted stock units vested on March 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 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 6, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-26-000052 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,249

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 6, 2026 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 1,757 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 6, 2026 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 1,757 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 6, 2026 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 1,757 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: 0001679049-26-000052 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,006

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 6, 2026 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 1,757 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 6, 2026 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 1,757 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 6, 2026 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 1,757 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: 0001679049-26-000032 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,171

Underlying: Common Stock · 13,171 shares

Expires 2030-04-02

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

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

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

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

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

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

SEC source: 0001679049-26-000032 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,482

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

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

SEC source: 0001679049-26-000032 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,447

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

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

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

SEC source: 0001679049-26-000024 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,875 shares

Expires not disclosed

F2 · security: These performance restricted stock units vested on February 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 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 26, 2026 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-26-000024 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,276

F1 · kind: These 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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: 0001679049-26-000024 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,338

F1 · kind: These 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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 13,875 shares of Common Stock are being acquired after vesting on February 26, 2026 in connection with the vesting of 10,572 performance restricted stock units granted on March 8, 2023 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, 7,062 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: 0001679049-26-000016 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,463

F1 · kind: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000010 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,289 shares

Expires 2029-04-05

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

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

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

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

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

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

SEC source: 0001679049-26-000010 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,463

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

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

SEC source: 0001679049-26-000010 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,362

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

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

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

SEC source: 0001679049-26-000007 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,073

F1 · kind: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-26-000002 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,289

Underlying: Common Stock · 16,000 shares

Expires 2029-04-05

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

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

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

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

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

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

SEC source: 0001679049-26-000002 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,073

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

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

SEC source: 0001679049-26-000002 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,242

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

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

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

SEC source: 0001679049-25-000150 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,242

F1 · security: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · kind: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-25-000147 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,995 shares

Expires 2028-04-04

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

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

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

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

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

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

SEC source: 0001679049-25-000147 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,242

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

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

SEC source: 0001679049-25-000147 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,729

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

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

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

SEC source: 0001679049-25-000142 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 71,734

F1 · security: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · kind: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-25-000132 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2028-04-04

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

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

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

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

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

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

SEC source: 0001679049-25-000132 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,734

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

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

SEC source: 0001679049-25-000132 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,695

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

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

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

SEC source: 0001679049-25-000130 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,695

F1 · kind: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-25-000126 · form4.xml · derivative · entry 3

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,442 shares

Expires 2027-03-29

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

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

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

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

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

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

SEC source: 0001679049-25-000126 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,695

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

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

SEC source: 0001679049-25-000126 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,944

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

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

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

SEC source: 0001679049-25-000122 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,502

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-25-000120 · form4.xml · nonDerivative · entry 1

Pribor Jeffrey · CIK 0001303205 · SVP & CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,502

F1 · kind: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · shares: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · price: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

F1 · acquired: The transaction reported on this Form 4 was effected pursuant to a rule 10b5-1 trading plan executed by the reporting person on May 23, 2025.

SEC source: 0001679049-25-000067 · form4.xml · derivative · entry 4

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,717 shares

Expires not disclosed

F3 · security: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · kind: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · shares: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · price: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.exercise_date: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.expiration_date: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.underlying: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F3 · derivative.underlying_shares: These 7,717 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000067 · 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 · 10,291 shares

Expires not disclosed

F2 · security: These 10,291 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · kind: These 10,291 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · shares: These 10,291 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · price: These 10,291 restricted stock units vested on April 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 10,291 restricted stock units vested on April 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 10,291 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

F2 · derivative.underlying: These 10,291 restricted stock units vested on April 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 10,291 restricted stock units vested on April 7, 2025 and are being settled in shares of Common Stock as reported in Table I of this Form 4.

SEC source: 0001679049-25-000067 · form4.xml · nonDerivative · entry 2

Pribor Jeffrey · CIK 0001303205 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,502

F1 · kind: These 18,008 shares of Common Stock are being acquired in connection with the vesting of (1) 10,291 restricted stock units on April 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 7,717 restricted stock units on April 7, 2025 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 18,008 units, 8,993 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · shares: These 18,008 shares of Common Stock are being acquired in connection with the vesting of (1) 10,291 restricted stock units on April 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 7,717 restricted stock units on April 7, 2025 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 18,008 units, 8,993 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.

F1 · price: These 18,008 shares of Common Stock are being acquired in connection with the vesting of (1) 10,291 restricted stock units on April 7, 2025 pursuant to the International Seaways, Inc. 2020 Management Incentive Compensation Plan (the "2020 Plan") and (2) 7,717 restricted stock units on April 7, 2025 pursuant to the 2020 Plan which vested units are being settled in shares of Common Stock. In connection with the vesting of the 18,008 units, 8,993 shares are being withheld by International Seaways, Inc. in payment of the Reporting Person's tax withholding liability incurred as a result of the vesting of the units.