Robert D. Lister) - 10 Sep 2026 Form 4 Insider Report for IMAX CORP (IMAX)

Reporting relationship: Chief Legal Officer Sr Exec VP
Issuer ticker: IMAX
Reported as of: 10 Sep 2026
Net transaction value: -$1,160,577
SEC form: 4
Accepted by SEC: 11 Sep 2026, 16:05:09 UTC
Prior SEC filing: 10 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Kenneth I. Weissman (attorney-in-fact for Robert D. Lister)

Key filing fact

Robert D. Lister) filed Form 4 for IMAX CORP (IMAX) on 11 Sep 2026.

Key facts

This page summarizes Robert D. Lister)'s Form 4 filing for IMAX CORP (IMAX).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 11 Sep 2026, 16:05.

Change

Previous filing in this sequence was filed on 10 Mar 2026.
Current net transaction value: -$1,160,577.

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 0001255900 Primary reporting owner

LISTER ROBERT D

Relationship: Chief Legal Officer Sr Exec VP
Address: 902 BROADWAY, 20TH FLOOR, NEW YORK
Signature: /s/ Kenneth I. Weissman (attorney-in-fact for Robert D. Lister)
Signature date: 11 Sep 2026

Reported non-derivative transactions

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

IMAX transaction

common shares

Sale

Transaction value: $1,160,577
Shares: -22,500
Change %: -11%
Price: $51.58
Shares after: 182,375
Date: 10 Sep 2026
Ownership: Direct
Footnotes: F1

IMAX holding

common shares (opening balance)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 204,875
Date: 10 Sep 2026
Ownership: Direct

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Mr. Lister's aggregate remaining outstanding restricted share unit and common share balances following this transaction will be 53,272 and 182,375, respectively.