Kenneth Ian Weissman - 07 Mar 2026 Form 4 Insider Report for IMAX CORP (IMAX)

Reporting relationship: Deputy GC, Corp. Sec. & CCO
Issuer ticker: IMAX
Reported as of: 07 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 10 Mar 2026, 16:20:09 UTC
Prior SEC filing: 14 Aug 2025
Source filing: View source filing
Reporting owner signature: Kenneth Ian Weissman

Key filing fact

Kenneth Ian Weissman filed Form 4 for IMAX CORP (IMAX) on 10 Mar 2026.

Key facts

This page summarizes Kenneth Ian Weissman's Form 4 filing for IMAX CORP (IMAX).
10 reported transactions and 4 derivative rows are listed below.
Accepted by SEC: 10 Mar 2026, 16:20.

Change

Previous filing in this sequence was filed on 14 Aug 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001727718 Primary reporting owner

Weissman Kenneth Ian

Relationship: Deputy GC, Corp. Sec. & CCO
Address: 902 BROADWAY, 20TH FLOOR, NEW YORK
Signature: Kenneth Ian Weissman
Signature date: 10 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

IMAX transaction

common shares

Options Exercise

Transaction value
Shares: +3,619
Change %: +14%
Price: $0.000000^*
Shares after: 29,752
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F1

IMAX transaction

common shares

Options Exercise

Transaction value
Shares: +4,001
Change %: +13%
Price: $0.000000^*
Shares after: 33,753
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F1

IMAX transaction

common shares

Options Exercise

Transaction value
Shares: +1,800
Change %: +5.3%
Price: $0.000000^*
Shares after: 35,553
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F1

IMAX transaction

common shares

Tax liability

Transaction value
Shares: -3,397
Change %: -9.6%
Price: $40.80^*
Shares after: 32,156
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F2

IMAX transaction

common shares

Award

Transaction value
Shares: +6,333
Change %: +20%
Price: $0.000000^*
Shares after: 38,489
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F3

IMAX transaction

common shares

Tax liability

Transaction value
Shares: -2,284
Change %: -5.9%
Price: $40.80^*
Shares after: 36,205
Date: 07 Mar 2026
Ownership: Direct
Footnotes: F4

IMAX holding

common shares (opening balance)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 26,133
Date: 07 Mar 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

IMAX transaction Derivative

restricted share units

Options Exercise

Transaction value
Shares: -3,619
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 07 Mar 2026
Ownership: Direct
Underlying class: common shares
Underlying amount: 3,619
Exercise price: $0.000000
Footnotes: F1, F5, F6, F7, F11

IMAX transaction Derivative

restricted share units

Options Exercise

Transaction value
Shares: -4,001
Change %: -50%
Price: $0.000000^*
Shares after: 4,001
Date: 07 Mar 2026
Ownership: Direct
Underlying class: common shares
Underlying amount: 4,001
Exercise price: $0.000000
Footnotes: F1, F5, F6, F8, F11

IMAX transaction Derivative

restricted share units

Options Exercise

Transaction value
Shares: -1,800
Change %: -33%
Price: $0.000000^*
Shares after: 3,600
Date: 07 Mar 2026
Ownership: Direct
Underlying class: common shares
Underlying amount: 1,800
Exercise price: $0.000000
Footnotes: F1, F5, F6, F9, F11

IMAX transaction Derivative

restricted share units

Award

Transaction value
Shares: +3,652
Change %
Price: $0.000000^*
Shares after: 3,652
Date: 07 Mar 2026
Ownership: Direct
Underlying class: common shares
Underlying amount: 3,652
Exercise price: $0.000000
Footnotes: F5, F6, F10, F11

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 11 footnotes

Footnote F1

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

Footnote F2

Mr. Weissman is reporting the withholding of common shares by IMAX Corporation to satisfy the tax withholding obligations in connection with the delivery of common shares upon conversion of the restricted share unit transactions.

Footnote F3

Represents the conversion of vested performance stock units into common shares granted by the Company on March 7, 2023. The shares earned are based on the level of achievement on the EBITDA performance conditions over the three year performance period.

Footnote F4

Footnote F5

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

Footnote F6

Each restricted share unit is the economic equivalent of one common share of IMAX Corporation.

Footnote F7

The restricted share units vest and will be converted to common shares in three equal installments: 3,619 on each of March 7, 2024, March 7, 2025 and March 7, 2026.

Footnote F8

The restricted share units vest and will be converted to common shares in three equal installments: 4,001 on each of March 7, 2025, March 7, 2026 and March 7, 2027.

Footnote F9

The restricted share units vest and will be converted to common shares in three equal installments: 1,800 on each of March 7, 2026, March 7, 2027 and March 7, 2028.

Footnote F10

The restricted share units vest and will be converted to common shares in three installments: 1,217 on each of March 7, 2027 and March 7, 2028 and 1,218 on March 7, 2029.

Footnote F11

This represents the number of restricted share units for this transaction only. Mr. Weissman's aggregate remaining restricted share unit and common share balances following these transactions will be 11,253 and 36,205, respectively.