CUBE

SEC source: 0001225208-23-006629 · doc4.xml · nonDerivative · entry 2

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 497,908

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.

SEC source: 0001225208-23-006629 · doc4.xml · nonDerivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 490,960

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.

SEC source: 0001225208-23-006047 · doc4.xml · nonDerivative · entry 1

REMONDI JOHN F · CIK 0001109264 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,137

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006043 · doc4.xml · nonDerivative · entry 1

Bussani Piero · CIK 0001485013 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,134

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006048 · doc4.xml · nonDerivative · entry 1

ROGATZ JEFFREY F · CIK 0001283783 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,282

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006046 · doc4.xml · nonDerivative · entry 1

FAIN JOHN W · CIK 0001266220 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,046

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006045 · doc4.xml · nonDerivative · entry 1

Dowling Dororthy · CIK 0001711832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,766

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006049 · doc4.xml · nonDerivative · entry 1

Lynch Jair K · CIK 0001928242 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,633

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006050 · doc4.xml · nonDerivative · entry 1

Chin Jit Kee · CIK 0001798435 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,850

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-006044 · doc4.xml · nonDerivative · entry 1

RATNERSALZBERG DEBORAH · CIK 0001217466 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,415

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2024 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-23-005609 · doc4.xml · derivative · entry 4

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common · 42,537 shares

Expires 2024-01-24

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

F1 · derivative.exercise_date: The original stock option for 42,537 shares became exercisable in three equal installments on January 24, 2015, 2016, and 2017.

SEC source: 0001225208-23-005609 · doc4.xml · nonDerivative · entry 2

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278,631

SEC source: 0001225208-23-005609 · doc4.xml · nonDerivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 321,168

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.

SEC source: 0001225208-23-004848 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,867

Underlying: Common · 207 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-23-004847 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,156

Underlying: Common · 54 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-23-003517 · doc4.xml · derivative · entry 6

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,005

Underlying: Common · 19,000 shares

Expires 2024-01-24

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

F1 · derivative.exercise_date: The original stock option for 58,005 shares became exercisable in three equal installments on January 24, 2015, 2016, and 2017.

SEC source: 0001225208-23-003517 · doc4.xml · nonDerivative · entry 2

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 480,960

SEC source: 0001225208-23-003517 · doc4.xml · nonDerivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 499,960

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.

SEC source: 0001225208-23-000663 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,102

Underlying: Common · 58 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-23-000662 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,660

Underlying: Common · 225 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-23-000223 · doc4.xml · derivative · entry 3

Foster Jeffrey P · CIK 0001456473 · CLO & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,426

Underlying: Common · 27,426 shares

Expires 2032-12-31

F3 · derivative.exercise_date: The stock options vest ratably over a three-year period, one-third per year on each of the first three anniversaries of the grant date, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000223 · doc4.xml · nonDerivative · entry 2

Foster Jeffrey P · CIK 0001456473 · CLO & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,112

F2 · shares: These common units represent restricted units issued under the Company's 2007 Equity Incentive Plan and are subject to risk of forfeiture. The common units vest ratably over a three-year period, one-third per year on January 1, 2024, January 1, 2025, and January 1, 2026, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000223 · doc4.xml · nonDerivative · entry 1

Foster Jeffrey P · CIK 0001456473 · CLO & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,729

F1 · shares: These common shares represent the vesting of performance-based units granted on January 1, 2020 under the 2007 Equity Incentive Plan of the Company.

SEC source: 0001225208-23-000222 · doc4.xml · derivative · entry 4

Keaton Joel D · CIK 0001791610 · COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,139

Underlying: Common · 41,139 shares

Expires 2032-12-31

F3 · derivative.exercise_date: The stock options vest ratably over a three-year period, one-third per year on each of the first three anniversaries of the grant date, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000222 · doc4.xml · nonDerivative · entry 3

Keaton Joel D · CIK 0001791610 · COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,712

SEC source: 0001225208-23-000222 · doc4.xml · nonDerivative · entry 2

Keaton Joel D · CIK 0001791610 · COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,394

F2 · shares: These common shares represent restricted shares issued under the Company's 2007 Equity Incentive Plan and are subject to risk of forfeiture. The common shares vest ratably over a three-year period, one-third per year on January 1, 2024, January 1, 2025, and January 1, 2026, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000222 · doc4.xml · nonDerivative · entry 1

Keaton Joel D · CIK 0001791610 · COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,319

F1 · shares: These common shares represent the vesting of performance-based units granted on January 1, 2020 under the 2007 Equity Incentive Plan of the Company.

SEC source: 0001225208-23-000224 · doc4.xml · derivative · entry 4

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,401

Underlying: Common · 65,401 shares

Expires 2032-12-31

F3 · derivative.exercise_date: The stock options vest ratably over a three-year period, one-third per year on each of the first three anniversaries of the grant date, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000224 · doc4.xml · nonDerivative · entry 2

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,631

F2 · shares: These common units represent restricted units issued under the Company's 2007 Equity Incentive Plan and are subject to risk of forfeiture. The common units vest ratably over a three-year period, one-third per year on January 1, 2024, January 1, 2025, and January 1, 2026, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000224 · doc4.xml · nonDerivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,795

F1 · shares: These common shares represent the vesting of performance-based units granted on January 1, 2020 under the 2007 Equity Incentive Plan of the Company.

SEC source: 0001225208-23-000221 · doc4.xml · derivative · entry 6

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,996

Underlying: Common · 172,996 shares

Expires 2032-12-31

F3 · derivative.exercise_date: The stock options vest ratably over a three-year period, one-third per year on each of the first three anniversaries of the grant date, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000221 · doc4.xml · nonDerivative · entry 2

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 480,960

F2 · shares: These common units represent restricted units issued under the Company's 2007 Equity Incentive Plan and are subject to risk of forfeiture. The common units vest ratably over a three-year period, one-third per year on January 1, 2024, January 1, 2025, and January 1, 2026, provided the reporting person remains employed by the Company.

SEC source: 0001225208-23-000221 · doc4.xml · nonDerivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 447,006

F1 · shares: These common shares represent the vesting of performance-based units granted on January 1, 2020 under the 2007 Equity Incentive Plan of the Company.

SEC source: 0001225208-22-011118 · doc4.xml · nonDerivative · entry 1

Chin Jit Kee · CIK 0001798435 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,249

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan and are subject to forfeiture. The common shares vest on October 25, 2023.

SEC source: 0001225208-22-011002 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,044

Underlying: Common · 55 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-011000 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,044

Underlying: Common · 55 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-011001 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,435

Underlying: Common · 210 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-008802 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,225

Underlying: Common · 197 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-008801 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,989

Underlying: Common · 51 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-007157 · doc4.xml · nonDerivative · entry 1

REMONDI JOHN F · CIK 0001109264 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,536

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-007161 · doc4.xml · nonDerivative · entry 1

Bussani Piero · CIK 0001485013 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,533

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-007163 · doc4.xml · nonDerivative · entry 1

Lynch Jair K · CIK 0001928242 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,032

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-007162 · doc4.xml · nonDerivative · entry 1

ROGATZ JEFFREY F · CIK 0001283783 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,681

F1 · shares: The common units issued under the Company's 2007 Equity Incentive Plan and are subject to forfeiture. The common units vest on May 17, 2023.

SEC source: 0001225208-22-007160 · doc4.xml · nonDerivative · entry 1

FAIN JOHN W · CIK 0001266220 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,445

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-007158 · doc4.xml · nonDerivative · entry 1

Dowling Dororthy · CIK 0001711832 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,165

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-007159 · doc4.xml · nonDerivative · entry 1

RATNERSALZBERG DEBORAH · CIK 0001217466 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,814

F1 · shares: The common shares are issued under the Company's 2007 Equity Incentive Plan. The common shares vest on the earlier of the first anniversary of the grant date, or the date of the 2023 Annual Meeting of Shareholders, or date the trustee resigns or retires from service on the Board.

SEC source: 0001225208-22-005885 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,028

Underlying: Common · 152 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-005884 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,938

Underlying: Common · 39 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-000806 · doc4.xml · derivative · entry 1

MARTIN TIMOTHY M · CIK 0001284549 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,876

Underlying: Common · 160 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

SEC source: 0001225208-22-000805 · doc4.xml · derivative · entry 1

MARR CHRISTOPHER P · CIK 0001185498 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,899

Underlying: Common · 42 shares

Expires not disclosed

F1 · derivative.exercise_price: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.exercise_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.

F1 · derivative.expiration_date: These phantom shares were acquired through reinvestment of dividend equivalents under the CubeSmart Trust Executive Deferred Compensation Plan, amended and restated January 1, 2007, and are payable in cash on a one-for-one basis after the reporting person ceases employment with the Company. The reporting person may elect to transfer these phantom shares at any time by reallocating his or her deemed investment option to another investment alternative, and such transfer will be effected on the first business day of the calendar quarter following the election.