IMAX

SEC source: 0001214659-20-010155 · marketforms-50521.xml · derivative · entry 4

Weissman Kenneth Ian · CIK 0001727718 · Sr VP & Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 867 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vested and converted to common shares in four installments: 20% of the initial grant on the first anniversary of the grant date, 25% of the initial grant on each of the second and third anniversaries of the grant date and 30% of the initial grant on December 1 of the third year after the grant date.

F5 · derivative.expiration_date: The restricted share units vested and converted to common shares in four installments: 20% of the initial grant on the first anniversary of the grant date, 25% of the initial grant on each of the second and third anniversaries of the grant date and 30% of the initial grant on December 1 of the third year after the grant date.

F6 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Weissman's aggregate remaining outstanding option, restricted share unit and common share balances following these transactions will be 26,239; 19,399 and 8,392, respectively.

SEC source: 0001214659-20-010155 · marketforms-50521.xml · nonDerivative · entry 3

Weissman Kenneth Ian · CIK 0001727718 · Sr VP & Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,392

F2 · shares: Mr. Weissman is reporting the withholding of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share units.

SEC source: 0001214659-20-010155 · marketforms-50521.xml · nonDerivative · entry 2

Weissman Kenneth Ian · CIK 0001727718 · Sr VP & Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,687

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-010154 · marketforms-50526.xml · derivative · entry 4

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 5,199 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vested and converted to common shares in four installments: 20% of the initial grant on the first anniversary of the grant date, 25% of the initial grant on each of the second and third anniversaries of the grant date and 30% of the initial grant on December 1 of the third year after the grant date.

F5 · derivative.expiration_date: The restricted share units vested and converted to common shares in four installments: 20% of the initial grant on the first anniversary of the grant date, 25% of the initial grant on each of the second and third anniversaries of the grant date and 30% of the initial grant on December 1 of the third year after the grant date.

F6 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Welton's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 149,524; 127,888 and 25,914, respectively.

SEC source: 0001214659-20-010154 · marketforms-50526.xml · nonDerivative · entry 3

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,914

F2 · shares: Mr. Welton is reporting the withholding of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share units.

SEC source: 0001214659-20-010154 · marketforms-50526.xml · nonDerivative · entry 2

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,698

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-007328 · marketforms-49465.xml · derivative · entry 2

Tu Denny · CIK 0001807475 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,016

Underlying: common shares · 3,016 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three annual installments: 1,005 on each of March 7, 2021 and March 7, 2022 and 1,006 on March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three annual installments: 1,005 on each of March 7, 2021 and March 7, 2022 and 1,006 on March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Tu's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 10,324, 25,287 and 2,418, respectively.

SEC source: 0001214659-20-005465 · marketforms-48960.xml · derivative · entry 5

Throop Darren D · CIK 0001643655 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F7 · balance_after: This represents Mr. Throop's restricted share unit balance for this grant after this transaction. Mr. Throop's total common share balance following this transaction will be 15,734.

SEC source: 0001214659-20-005465 · marketforms-48960.xml · derivative · entry 4

Throop Darren D · CIK 0001643655 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · shares: Mr. Throop received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005465 · marketforms-48960.xml · nonDerivative · entry 3

Throop Darren D · CIK 0001643655 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,734

F2 · shares: Mr. Throop is reporting the withholding of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-005465 · marketforms-48960.xml · nonDerivative · entry 2

Throop Darren D · CIK 0001643655 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,962

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005464 · marketforms-48959.xml · derivative · entry 4

LEEBRON DAVID W · CIK 0001267448 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · balance_after: This represents Mr. Leebron's restricted share unit balance for this grant after this transaction. Mr. Leebron's total common share balance following this transaction will be 95,568.

SEC source: 0001214659-20-005464 · marketforms-48959.xml · derivative · entry 3

LEEBRON DAVID W · CIK 0001267448 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F4 · shares: Mr. Leebron received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005464 · marketforms-48959.xml · nonDerivative · entry 2

LEEBRON DAVID W · CIK 0001267448 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,568

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005463 · marketforms-48956.xml · derivative · entry 4

BRAUN NEIL S · CIK 0001262579 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · balance_after: This represents Mr. Braun's restricted share unit balance for this grant after this transaction. Mr. Braun's total common share balance following this transaction will be 48,397.

SEC source: 0001214659-20-005463 · marketforms-48956.xml · derivative · entry 3

BRAUN NEIL S · CIK 0001262579 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F4 · shares: Mr. Braun received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005463 · marketforms-48956.xml · nonDerivative · entry 2

BRAUN NEIL S · CIK 0001262579 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,397

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005462 · marketforms-48954.xml · derivative · entry 5

WECHSLER BRADLEY J · CIK 0000944010 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 13,281 shares

Expires not disclosed

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

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · balance_after: This represents Mr. Wechsler's restricted share unit balance for this grant after this transaction. Mr. Wechsler's total common share balance following this transaction will be 147,322.

SEC source: 0001214659-20-005462 · marketforms-48954.xml · derivative · entry 4

WECHSLER BRADLEY J · CIK 0000944010 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,281

Underlying: common shares · 13,281 shares

Expires not disclosed

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F4 · shares: Mr. Wechsler received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005462 · marketforms-48954.xml · nonDerivative · entry 2

WECHSLER BRADLEY J · CIK 0000944010 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,322

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005461 · marketforms-48962.xml · derivative · entry 5

Demirian Eric A · CIK 0001502488 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F7 · balance_after: This represents Mr. Demirian's restricted share unit balance for this grant after this transaction. Mr. Demirian's total common share balance following this transaction will be 45,281.

SEC source: 0001214659-20-005461 · marketforms-48962.xml · derivative · entry 4

Demirian Eric A · CIK 0001502488 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · shares: Mr. Demirian received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005461 · marketforms-48962.xml · nonDerivative · entry 3

Demirian Eric A · CIK 0001502488 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,281

F2 · shares: Mr. Demirian is reporting the withholding of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-005461 · marketforms-48962.xml · nonDerivative · entry 2

Demirian Eric A · CIK 0001502488 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,509

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005460 · marketforms-48961.xml · derivative · entry 4

SETTLE DANA R · CIK 0001197109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · balance_after: This represents Ms. Settle's restricted share unit balance for this grant after this transaction. Ms. Settle's total common share balance following this transaction will be 33,575.

SEC source: 0001214659-20-005460 · marketforms-48961.xml · derivative · entry 3

SETTLE DANA R · CIK 0001197109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F2 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F3 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F4 · shares: Ms. Settle received a grant of restricted share units in connection with her membership on the IMAX Corporation Board of Directors.

F3 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F5 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005460 · marketforms-48961.xml · nonDerivative · entry 2

SETTLE DANA R · CIK 0001197109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,575

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0001214659-20-005453 · marketforms-48963.xml · derivative · entry 5

MacMillan Michael · CIK 0001579363 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: common shares · 9,765 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F7 · balance_after: This represents Mr. MacMillan's restricted share unit balance for this grant after this transaction. Mr. MacMillan's total common share balance following this transaction will be 23,245.

SEC source: 0001214659-20-005453 · marketforms-48963.xml · derivative · entry 4

MacMillan Michael · CIK 0001579363 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,765

Underlying: common shares · 9,765 shares

Expires not disclosed

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · shares: Mr. MacMillan received a grant of restricted share units in connection with his membership on the IMAX Corporation Board of Directors.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F6 · derivative.exercise_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

F6 · derivative.expiration_date: The restricted share units vest and convert to common shares on the date of grant, June 4, 2020.

SEC source: 0001214659-20-005453 · marketforms-48963.xml · nonDerivative · entry 3

MacMillan Michael · CIK 0001579363 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,245

F2 · shares: Mr. MacMillan is reporting the withholding of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-005453 · marketforms-48963.xml · nonDerivative · entry 2

MacMillan Michael · CIK 0001579363 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,473

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 · shares: Represents the conversion upon vesting of restricted share units into common shares.

SEC source: 0000899243-20-015776 · doc4a.xml · nonDerivative · entry 1

DOUGLAS KEVIN · CIK 0001132859 · Director · 10% owner · 13(d)(3) group

DOUGLAS FAMILY TRUST · CIK 0001268474 · 10% owner · 13(d)(3) group

JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST · CIK 0001268475 · 10% owner · 13(d)(3) group

DOUGLAS JAMES E III · CIK 0001268476 · 10% owner · 13(d)(3) group

CELTIC FINANCIAL LLC · CIK 0001691073 · 10% owner · 13(d)(3) group

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,955,525

F10 · date: The Reporting Person's original Form 4 contained an incorrect transaction date, which is corrected in this amendment to the original Form 4.

F9 · shares: Restricted stock units granted to Kevin Douglas which were vested on the date of grant.

F1 · ownership.direct: These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas.

F2 · ownership.direct: Each of the reporting persons hereunder (individually, a "Reporting Person" and collectively the "Reporting Persons") may be deemed a member of a "group" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the "Exchange Act") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons are reporting such securities as if they were members of a "group", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person.

F6 · ownership.direct: Includes 62,652 shares held by an intentionally defective grantor trust (the "KGD IDGT"). Kevin Douglas, as the settlor of the KGD IDGT, has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT.

F7 · ownership.direct: Includes 62,652 shares held by an intentionally defective grantor trust (the "MMD IDGT"). Michelle Douglas, as the settlor of the MMD IDGT, has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT.

SEC source: 0001214659-20-002703 · marketforms-48366.xml · nonDerivative · entry 2

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,499

F1 · balance_after: This represents the number of common shares for this transaction only. Mr. Welton's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 149,524; 133,087 and 23,499, respectively.

SEC source: 0001214659-20-002701 · marketforms-48364.xml · nonDerivative · entry 2

GELFOND RICHARD L · CIK 0000944011 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 296,992

F1 · balance_after: This represents the number of common shares for this transaction only. Mr. Gelfond's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 3,396,343; 134,136 and 296,992, respectively.

SEC source: 0001214659-20-002702 · marketforms-48365.xml · nonDerivative · entry 2

LISTER ROBERT D · CIK 0001255900 · Chief Legal & Sr Exec VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,452

F1 · balance_after: This represents the number of common shares for this transaction only. Mr. Lister's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 343,984; 139,039 and 62,452, respectively.

SEC source: 0001214659-20-002659 · marketforms-48302.xml · derivative · entry 2

McClymont Patrick · CIK 0001589119 · CFO & EVP, Finance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,281

Underlying: common shares · 73,281 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. McClymont's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 154,528; 145,366 and 33,210, respectively.

SEC source: 0001214659-20-002672 · marketforms-48306.xml · derivative · entry 2

Colligan Megan · CIK 0001769462 · President, IMAX Entertainment

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,808

Underlying: common shares · 75,808 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and converts to common shares in three installments: 25,269 on each of March 7, 2021; and March 7, 2022 and 25,270 on March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and converts to common shares in three installments: 25,269 on each of March 7, 2021; and March 7, 2022 and 25,270 on March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Ms. Colligan's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 124,573; 128,677 and 10,916, respectively.

SEC source: 0001214659-20-002658 · marketforms-48304.xml · derivative · entry 2

Weissman Kenneth Ian · CIK 0001727718 · Sr VP & Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,107

Underlying: common shares · 10,107 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Weissman's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 26,239; 20,266 and 7,820, respectively.

SEC source: 0001214659-20-002657 · marketforms-48307.xml · derivative · entry 2

DELANEY KEVIN M · CIK 0001398794 · Sr VP, Finance & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,580

Underlying: common shares · 7,580 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three installments: 2,526 on each of March 7, 2021 and March 7, 2022 and 2,528 on March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three installments: 2,526 on each of March 7, 2021 and March 7, 2022 and 2,528 on March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Delaney's aggregate remaining restricted share unit and common share balances following this transaction will be 7,580 and 0, respectively.

SEC source: 0001214659-20-002656 · marketforms-48305.xml · derivative · entry 2

Dolci Giovanni M. · CIK 0001801887 · Head of Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,844

Underlying: common shares · 8,844 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three equal installments on each of March 7, 2021, March 7, 2022 and March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Dolci's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 6,188, 16,963 and 5,767, respectively.

SEC source: 0001214659-20-002655 · marketforms-48301.xml · derivative · entry 2

LISTER ROBERT D · CIK 0001255900 · Chief Legal & Sr Exec VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,754

Underlying: common shares · 70,754 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three installments: 23,584 on each of March 7, 2021; March 7, 2022 and 23,586 on March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three installments: 23,584 on each of March 7, 2021; March 7, 2022 and 23,586 on March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Lister's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 343,984; 139,039 and 57,452, respectively.

SEC source: 0001214659-20-002651 · marketforms-48303.xml · derivative · entry 2

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,754

Underlying: common shares · 70,754 shares

Expires not disclosed

F1 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F2 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F2 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F3 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in three installments 23,584 on each of March 7, 2021; and March 7, 2022 and 23,586 on March 7, 2023.

F3 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in three installments 23,584 on each of March 7, 2021; and March 7, 2022 and 23,586 on March 7, 2023.

F4 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Welton's aggregate remaining outstanding option, restricted share unit and common share balances following this transaction will be 149,524; 133,087 and 18,499, respectively.

SEC source: 0001214659-20-002496 · marketforms-48231.xml · nonDerivative · entry 6

LISTER ROBERT D · CIK 0001255900 · Chief Legal & Sr Exec VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,452

F2 · shares: Mr. Lister is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002505 · marketforms-48236.xml · nonDerivative · entry 4

Colligan Megan · CIK 0001769462 · President, IMAX Entertainment

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,916

F2 · shares: Ms. Colligan is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002497 · marketforms-48235.xml · nonDerivative · entry 5

Dolci Giovanni M. · CIK 0001801887 · Head of Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,767

F2 · shares: Mr. Dolci is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002503 · marketforms-48232.xml · nonDerivative · entry 5

McClymont Patrick · CIK 0001589119 · CFO & EVP, Finance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,210

F2 · shares: Mr. McClymont is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002495 · marketforms-48233.xml · nonDerivative · entry 5

Weissman Kenneth Ian · CIK 0001727718 · Sr VP & Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,820

F2 · shares: Mr. Weissman is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002494 · marketforms-48234.xml · nonDerivative · entry 5

WELTON MARK · CIK 0001255910 · President, IMAX Theatres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,499

F2 · shares: Mr. Welton is reporting the sale of common shares to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit.

SEC source: 0001214659-20-002496 · marketforms-48231.xml · derivative · entry 10

LISTER ROBERT D · CIK 0001255900 · Chief Legal & Sr Exec VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,016

Underlying: common shares · 11,671 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in four equal installments on each of the first four anniversaries of the grant date.

F5 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in four equal installments on each of the first four anniversaries of the grant date.

F6 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Lister's aggregate remaining outstanding option, restricted share unit and common share balances following these transactions will be 343,984; 68,285 and 57,452, respectively.

SEC source: 0001214659-20-002496 · marketforms-48231.xml · derivative · entry 9

LISTER ROBERT D · CIK 0001255900 · Chief Legal & Sr Exec VP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,179

Underlying: common shares · 12,590 shares

Expires not disclosed

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.

F3 · security: Each restricted share unit represents a contingent right to receive one common share of IMAX Corporation.

F4 · derivative.exercise_price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F1 · shares: Represents the conversion upon vesting of restricted share units into common shares.

F4 · price: Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

F5 · derivative.exercise_date: The restricted share units vest and will be converted to common shares in four equal installments on each of the first four anniversaries of the grant date.

F5 · derivative.expiration_date: The restricted share units vest and will be converted to common shares in four equal installments on each of the first four anniversaries of the grant date.

F6 · balance_after: This represents the number of restricted share units for this transaction only. Mr. Lister's aggregate remaining outstanding option, restricted share unit and common share balances following these transactions will be 343,984; 68,285 and 57,452, respectively.