SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

IMAX

Imax Corporation
NYSECommunication Services

Latest close: 50.82 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 10, 2026Reported sale · Form 4ROBERT D LISTER, Chief Legal Officer Sr Exec VP · $1.2MOpen the filing ↗
  2. Sep 10, 2026Notice of sale · Form 144Robert D. Lister · Officer · $1.2MOpen the filing ↗
  3. Aug 25, 2026Reported sale · Form 4Kenneth Ian Weissman, Deputy GC, Corp. Sec. & CCO · $436.3KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,66919 flagged findings
Reported transactions (Form 4)80since Mar 7, 2026 · and 4 other holdings
Corporate events (8-K)30since Sep 18, 2020

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

IMAX Corporation is a Canadian production theatre company which designs and manufactures IMAX cameras and projection systems as well as performing film development, production, post-production and distribution to IMAX-affiliated theatres worldwide. Founded in Montreal in 1967, it is headquartered in Mississauga in the Greater Toronto Area, with operations in New York City and Los Angeles.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-04-30share offering or dilution eventrecentOpen filing ↗
    “…12,675 12,577 Goodwill 45,815 45,815 Other intangible assets, net of accumulated amortization 30,923 32,391 Total assets $ 893,151…”
    +1 more passage from the same document
    • “…for joint revenue sharing arrangements ( 4,003 ) ( 11,746 ) Acquisition of other intangible assets ( 792 ) ( 1,233 ) Net cash…”
  • 2026-04-30capital return (buybacks/dividends)recentOpen filing ↗
    “…performance versus the targets). As of March 31, 2026, the maximum number of common shares that may be issued with respect to PSUs…”
    +1 more passage from the same document
    • “…full achievement of the Adjusted EBITDA and TSR targets. Issuer Purchases of Equity Securities On June 12, 2017, the Company…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,669)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Sep 10, 26Form 144 ↗Notice of proposed sale
  • Insider transaction · 3 Form 4 filingsshow all 3hide
  • Notice of proposed sale · 3 Form 144 filingsshow all 3hide
  • Aug 21, 268-K ↗Current report · A senior executive left or was appointed
  • Aug 21, 26Form 4 ↗Insider transaction
  • Notice of proposed sale · 2 Form 144 filingsshow all 2hide
  • Aug 20, 26Form 4 ↗Insider transaction
  • Notice of proposed sale · 2 Form 144 filingsshow all 2hide
  • Aug 14, 26SCHEDULE 13G/A ↗Passive stake · Orbis Investment Management Limited · 9.3% · event on Jun 30, 26 · amendment
  • Aug 14, 26SCHEDULE 13G/A ↗Passive stake · NOMURA ASSET MANAGEMENT INTERNATIONAL INC. · 5.4% · event on Jun 30, 26 · amendment
  • Aug 7, 26Form 4 ↗Insider transaction
  • Aug 6, 26Form 144 ↗Notice of proposed sale
  • Aug 6, 26SCHEDULE 13G/A ↗Passive stake · FMR LLC · 4.2% · event on Jun 30, 26 · amendment
  • Jul 29, 26SCHEDULE 13G ↗Passive stake · BlackRock, Inc. · 5.2% · event on Jun 30, 26
  • Jul 23, 2610-Q ↗Quarterly report
  • Jul 23, 268-K ↗Current report · Results
  • Jun 15, 26Form 4 ↗Insider transaction

1,669 filings on record, the oldest from Jan 31, 97.

Listing the 25 most recent filings of the 1,669 on record.

8-Ks, explained

Stress6Structure39Governance62
  • Aug 21, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Apr 17, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Nov 6, 25StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗
  • Jul 17, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Jul 15, 25StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance7 senior executive changes2022 – 2025show all 7hide
    • Apr 25, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Sep 16, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Jun 14, 23GovernanceA senior executive left or was appointed+4 more in the same filing8-K 5.02 ↗
    • Mar 16, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Mar 6, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Feb 24, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 9, 22GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Sep 22, 22StructureSold unregistered shares+3 more in the same filing8-K 3.02 ↗
  • Governance3 senior executive changes2022show all 3hide
    • Sep 19, 22GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Apr 29, 22GovernanceA senior executive left or was appointed8-K/A 5.02 ↗
    • Apr 19, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Mar 28, 22StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jul 29, 21StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance3 senior executive changes2021show all 3hide
    • May 18, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Apr 15, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Mar 30, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Mar 19, 21StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗

2 older filings not shown · The record reaches back to Dec 13, 04.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Jun 12, 17StressRestructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
  • Jan 31, 11StressListing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗
  • Nov 2, 07StressA debt obligation was accelerated+1 more in the same filing8-K 2.04 ↗
  • Oct 5, 07StressPast accounts declared unreliable and being restated8-K 4.02 ↗
  • May 18, 07StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Mar 19, 07StressPast accounts declared unreliable and being restated+2 more in the same filing8-K 4.02 ↗

The full record holds 6 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • Kevin Douglas15.5%Mar 16, 26SCHEDULE 13D/A ↗11 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • Orbis Investment Management Limited9.3%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Macquarie Group Limited8.6%Sep 30, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
  • NOMURA ASSET MANAGEMENT INTERNATIONAL INC.5.4%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • GIC Private Limited5.2%May 4, 26SCHEDULE 13G ↗
  • BlackRock, Inc.5.2%Jun 30, 26SCHEDULE 13G ↗1 earlier filing
show 2 more holdershide
  • Westfield Capital Management Company, L.P.5.0%May 31, 26SCHEDULE 13G/A ↗1 earlier filing
  • FMR LLC4.2%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Sep 10, Robert D. Lister filed notice of intent to sell up to $1.2M. That is about 0.04% of shares outstanding.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $1.2M on Sep 10, per their Form 4. That is 100% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+8 more recent notices · 8 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Sep 10, 26Sell$1.2MROBERT D LISTERChief Legal Officer Sr Exec VP↗
  • Aug 25, 26Sell$436KKenneth Ian WeissmanDeputy GC, Corp. Sec. & CCO↗
  • Aug 25, 26Sell$1.6MMARK WELTONPresident IMAX Global Theatres↗
  • Aug 24, 26Sell$1.1MNatasha FernandesChief Financial Officer & EVP↗
  • Aug 20, 26Sell$5.3MRICHARD L GELFONDChief Executive Officer↗
  • Aug 20, 26Sell$786KCALAMERA PABLOCTO & EVP↗
  • Aug 19, 26Sell$10.9MRICHARD L GELFONDChief Executive Officer↗
  • Aug 18, 26Sell$7.7MRICHARD L GELFONDChief Executive Officer↗
  • Aug 6, 26Sell$25KJose Aleksandr ZlatarSVP, Controller & PAO↗
  • Apr 27, 26Sell$334KRICHARD L GELFONDChief Executive Officer↗
  • Apr 17, 26Sell$1.3MRICHARD L GELFONDChief Executive Officer↗
  • Apr 16, 26Sell$1.5MRICHARD L GELFONDChief Executive Officer↗

There are 5 more transactions in this stretch.

Stock compensation, tax and giftsshow the 23 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Aug 19, 26Other$6.6MRICHARD L GELFONDChief Executive Officer↗
  • Aug 18, 26Other$4.8MRICHARD L GELFONDChief Executive Officer↗
  • Jun 11, 26Compensationamount n/aKEVIN DOUGLAS↗
  • Jun 11, 26Compensationamount n/aDAVID W LEEBRON↗
  • Jun 11, 26Compensationamount n/aGail Berman↗
  • Jun 11, 26Compensationamount n/aSteve Pamon↗
  • Jun 11, 26Compensationamount n/aJennifer L. Wong↗
  • Jun 11, 26Compensationamount n/aDANA R SETTLE↗
  • Jun 11, 26Compensationamount n/aEric A Demirian↗
  • Jun 11, 26Tax$78KEric A Demirian↗
  • Jun 11, 26Compensationamount n/aMichael MacMillan↗
  • Jun 11, 26Tax$78KMichael MacMillan↗
  • Jun 11, 26Compensationamount n/aDarren D Throop↗
  • Jun 11, 26Tax$104KDarren D Throop↗
  • Apr 27, 26Other$281KRICHARD L GELFONDChief Executive Officer↗
  • Apr 17, 26Other$1.1MRICHARD L GELFONDChief Executive Officer↗
  • Apr 16, 26Other$1.3MRICHARD L GELFONDChief Executive Officer↗
  • Apr 15, 26Other$494KRICHARD L GELFONDChief Executive Officer↗
  • Apr 14, 26Other$217KRICHARD L GELFONDChief Executive Officer↗
  • Apr 13, 26Other$3.1MRICHARD L GELFONDChief Executive Officer↗
  • Apr 10, 26Other$4.2MRICHARD L GELFONDChief Executive Officer↗
  • Apr 6, 26Other$408KRICHARD L GELFONDChief Executive Officer↗
  • Apr 2, 26Other$378KRICHARD L GELFONDChief Executive Officer↗

The full record holds 359 transactions and goes back to Jan 2, 23.

Its sector and its market

Imax Corporation among Communication Services companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,669 documents on file, from Jan 31, 1997 to Oct 2, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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