WCN

SEC source: 0001562180-24-001515 · primarydocument.xml · derivative · entry 7

RAZZOUK WILLIAM J · CIK 0001064306 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001515 · primarydocument.xml · derivative · entry 6

RAZZOUK WILLIAM J · CIK 0001064306 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Shares · 662 shares

Expires not disclosed

F4 · derivative.exercise_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

F4 · derivative.expiration_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001515 · primarydocument.xml · derivative · entry 5

RAZZOUK WILLIAM J · CIK 0001064306 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420

Underlying: Common Shares · 420 shares

Expires not disclosed

F3 · derivative.exercise_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

F3 · derivative.expiration_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

SEC source: 0001562180-24-001515 · primarydocument.xml · nonDerivative · entry 2

RAZZOUK WILLIAM J · CIK 0001064306 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,084

F1 · kind: Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.

F2 · price: For purposes of this disclosure, Canadian dollar amounts have been converted to U.S. dollars. CAN $226.39 = US $167.7776

SEC source: 0001562180-24-001515 · primarydocument.xml · nonDerivative · entry 1

RAZZOUK WILLIAM J · CIK 0001064306 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,262

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: 0001562180-24-001517 · primarydocument.xml · derivative · entry 10

CHAMBLISS DARRELL W · CIK 0001064311 · EVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,803

Underlying: Common Shares · 3,803 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 9,507 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 9,507 (250% of the target number).

SEC source: 0001562180-24-001517 · primarydocument.xml · derivative · entry 9

CHAMBLISS DARRELL W · CIK 0001064311 · EVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,803

Underlying: Common Shares · 3,803 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001521 · primarydocument.xml · derivative · entry 11

LITTLE JAMES · CIK 0001130416 · Executive VP Engineering

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,127

Underlying: Common Shares · 3,127 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 7,817 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 7,817 (250% of the target number).

SEC source: 0001562180-24-001521 · primarydocument.xml · derivative · entry 10

LITTLE JAMES · CIK 0001130416 · Executive VP Engineering

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,128

Underlying: Common Shares · 3,128 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001520 · primarydocument.xml · derivative · entry 10

HANSEN ERIC · CIK 0001132334 · Senior Vice President and CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,873

Underlying: Common Shares · 1,873 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,682 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,682 (250% of the target number).

SEC source: 0001562180-24-001520 · primarydocument.xml · derivative · entry 9

HANSEN ERIC · CIK 0001132334 · Senior Vice President and CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,874

Underlying: Common Shares · 1,874 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001509 · primarydocument.xml · derivative · entry 7

Hughes Larry Sanford · CIK 0001674299 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001509 · primarydocument.xml · derivative · entry 6

Hughes Larry Sanford · CIK 0001674299 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Shares · 662 shares

Expires not disclosed

F4 · derivative.exercise_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

F4 · derivative.expiration_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001509 · primarydocument.xml · derivative · entry 5

Hughes Larry Sanford · CIK 0001674299 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420

Underlying: Common Shares · 420 shares

Expires not disclosed

F3 · derivative.exercise_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

F3 · derivative.expiration_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

SEC source: 0001562180-24-001509 · primarydocument.xml · nonDerivative · entry 2

Hughes Larry Sanford · CIK 0001674299 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,195

F1 · kind: Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.

F2 · price: For purposes of this disclosure, Canadian dollar amounts have been converted to U.S. dollars. CAN $226.39 = US $167.7776

SEC source: 0001562180-24-001509 · primarydocument.xml · nonDerivative · entry 1

Hughes Larry Sanford · CIK 0001674299 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,373

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

SEC source: 0001562180-24-001513 · primarydocument.xml · derivative · entry 7

Lee Susan · CIK 0001673407 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001513 · primarydocument.xml · derivative · entry 6

Lee Susan · CIK 0001673407 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Shares · 662 shares

Expires not disclosed

F4 · derivative.exercise_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

F4 · derivative.expiration_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001513 · primarydocument.xml · derivative · entry 5

Lee Susan · CIK 0001673407 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420

Underlying: Common Shares · 420 shares

Expires not disclosed

F3 · derivative.exercise_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

F3 · derivative.expiration_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

SEC source: 0001562180-24-001513 · primarydocument.xml · nonDerivative · entry 2

Lee Susan · CIK 0001673407 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,444

F1 · kind: Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.

F2 · price: For purposes of this disclosure, Canadian dollar amounts have been converted to U.S. dollars. CAN $226.39 = US $167.7776

SEC source: 0001562180-24-001513 · primarydocument.xml · nonDerivative · entry 1

Lee Susan · CIK 0001673407 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,622

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: 0001562180-24-001527 · primarydocument.xml · derivative · entry 12

Shea Patrick James · CIK 0001428227 · Exec VP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,409

Underlying: Common Shares · 3,409 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 8,522 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 8,522 (250% of the target number).

SEC source: 0001562180-24-001527 · primarydocument.xml · derivative · entry 11

Shea Patrick James · CIK 0001428227 · Exec VP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,409

Underlying: Common Shares · 3,409 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001528 · primarydocument.xml · derivative · entry 10

Whitney Mary Anne · CIK 0001544202 · Executive Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,784

Underlying: Common Shares · 3,784 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 9,460 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 9,460 (250% of the target number).

SEC source: 0001562180-24-001528 · primarydocument.xml · derivative · entry 9

Whitney Mary Anne · CIK 0001544202 · Executive Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,784

Underlying: Common Shares · 3,784 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001526 · primarydocument.xml · derivative · entry 10

RIVARD PHILIP · CIK 0001982660 · SR VP Business Development

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,076

Underlying: Common Shares · 2,076 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 5,190 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 5,190 (250% of the target number).

SEC source: 0001562180-24-001526 · primarydocument.xml · derivative · entry 9

RIVARD PHILIP · CIK 0001982660 · SR VP Business Development

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,076

Underlying: Common Shares · 2,076 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001525 · primarydocument.xml · derivative · entry 10

PIO DOMENIC · CIK 0001197038 · SR VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,741

Underlying: Common Shares · 2,741 shares

Expires not disclosed

F5 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,852 (250% of the target number).

F5 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,852 (250% of the target number).

SEC source: 0001562180-24-001525 · primarydocument.xml · derivative · entry 9

PIO DOMENIC · CIK 0001197038 · SR VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,741

Underlying: Common Shares · 2,741 shares

Expires not disclosed

F4 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 33 1/3% per year over a three-year period following the date of grant.

F4 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 33 1/3% per year over a three-year period following the date of grant.

SEC source: 0001562180-24-001524 · primarydocument.xml · derivative · entry 10

NIELSEN III ROBERT · CIK 0001983938 · SR VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,531

Underlying: Common Shares · 2,531 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,327 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,327 (250% of the target number).

SEC source: 0001562180-24-001524 · primarydocument.xml · derivative · entry 9

NIELSEN III ROBERT · CIK 0001983938 · SR VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,532

Underlying: Common Shares · 2,532 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001523 · primarydocument.xml · derivative · entry 10

Netherton Susan · CIK 0001582336 · SR VP People, Training & Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,873

Underlying: Common Shares · 1,873 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,682 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,682 (250% of the target number).

SEC source: 0001562180-24-001523 · primarydocument.xml · derivative · entry 9

Netherton Susan · CIK 0001582336 · SR VP People, Training & Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,874

Underlying: Common Shares · 1,874 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001519 · primarydocument.xml · derivative · entry 10

EDDIE DAVID · CIK 0001230346 · Sr VP Performance Optimization

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,329

Underlying: Common Shares · 2,329 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 5,822 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 5,822 (250% of the target number).

SEC source: 0001562180-24-001519 · primarydocument.xml · derivative · entry 9

EDDIE DAVID · CIK 0001230346 · Sr VP Performance Optimization

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,329

Underlying: Common Shares · 2,329 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001518 · primarydocument.xml · derivative · entry 13

Cloninger Robert Michael · CIK 0001616193 · SR VP, Deputy General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,823

Underlying: Common Shares · 1,823 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,557 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 4,557 (250% of the target number).

SEC source: 0001562180-24-001518 · primarydocument.xml · derivative · entry 12

Cloninger Robert Michael · CIK 0001616193 · SR VP, Deputy General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,823

Underlying: Common Shares · 1,823 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001516 · primarydocument.xml · derivative · entry 11

Black Matthew Stephen · CIK 0001544201 · Sr VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,576

Underlying: Common Shares · 2,576 shares

Expires not disclosed

F3 · derivative.exercise_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,440 (250% of the target number).

F3 · derivative.expiration_date: Represents an award of performance-based restricted share units. The target number of units is presented in the table. Subject to certain continued employment conditions and subject to accelerated vesting in certain circumstances, the number of units that actually vest at the end of the three-year performance period will be 0% to 250% of the scheduled amount, depending on the extent to which the Issuer meets or exceeds certain performance goals at the end of each year during the performance period. The maximum number of units that may vest at the end of the three-year performance period is 6,440 (250% of the target number).

SEC source: 0001562180-24-001516 · primarydocument.xml · derivative · entry 10

Black Matthew Stephen · CIK 0001544201 · Sr VP Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,577

Underlying: Common Shares · 2,577 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

F2 · derivative.expiration_date: Represents an award of restricted share units. The award shall vest 25% per year over a four-year period following the date of grant.

SEC source: 0001562180-24-001510 · primarydocument.xml · derivative · entry 7

JORDAN ELISE LIPMAN · CIK 0001784928 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001510 · primarydocument.xml · derivative · entry 6

JORDAN ELISE LIPMAN · CIK 0001784928 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Shares · 662 shares

Expires not disclosed

F4 · derivative.exercise_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

F4 · derivative.expiration_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001510 · primarydocument.xml · derivative · entry 5

JORDAN ELISE LIPMAN · CIK 0001784928 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420

Underlying: Common Shares · 420 shares

Expires not disclosed

F3 · derivative.exercise_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

F3 · derivative.expiration_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

SEC source: 0001562180-24-001510 · primarydocument.xml · nonDerivative · entry 2

JORDAN ELISE LIPMAN · CIK 0001784928 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,464

F1 · kind: Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.

F2 · price: For purposes of this disclosure, Canadian dollar amounts have been converted to U.S. dollars. CAN $226.39 = US $167.7776

SEC source: 0001562180-24-001510 · primarydocument.xml · nonDerivative · entry 1

JORDAN ELISE LIPMAN · CIK 0001784928 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,642

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: 0001562180-24-001506 · primarydocument.xml · derivative · entry 7

GUILLET EDWARD E · CIK 0001203079 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001506 · primarydocument.xml · derivative · entry 6

GUILLET EDWARD E · CIK 0001203079 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Shares · 662 shares

Expires not disclosed

F4 · derivative.exercise_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

F4 · derivative.expiration_date: Each restricted share unit represents a contingent right to receive one share of the Issuer's common shares. Subject to the reporting person's continued service with the Issuer, the award shall vest 50% immediately on the award date and 50% on the first anniversary of the award date.

SEC source: 0001562180-24-001506 · primarydocument.xml · derivative · entry 5

GUILLET EDWARD E · CIK 0001203079 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420

Underlying: Common Shares · 420 shares

Expires not disclosed

F3 · derivative.exercise_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

F3 · derivative.expiration_date: One Deferred Share Unit is the economic equivalent of one common share of the Issuer. Deferred Share Units will be settled in cash upon distribution to the reporting person upon such person's retirement and generally do not expire.

SEC source: 0001562180-24-001506 · primarydocument.xml · nonDerivative · entry 2

GUILLET EDWARD E · CIK 0001203079 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,411

F1 · kind: Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.

F2 · price: For purposes of this disclosure, Canadian dollar amounts have been converted to U.S. dollars. CAN $226.39 = US $167.7776

SEC source: 0001562180-24-001506 · primarydocument.xml · nonDerivative · entry 1

GUILLET EDWARD E · CIK 0001203079 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,589

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: 0001562180-24-001502 · primarydocument.xml · derivative · entry 7

Bertone Andrea E. · CIK 0001766686 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Shares · 331 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.

F5 · derivative.exercise_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.

F5 · derivative.expiration_date: Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 16, 2024 and have a vesting schedule of 50% immediately and 50% on the first anniversary of the award date.