Public ownership evidence

Imax Corp (IMAX) Ownership Disclosures

Read IMAX insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-02T20:06:22.000Z

Recent Form 4 activity

2026-10-022026-09-15Dolci Giovanni M.A2,578Not reported
2026-09-112026-09-10LISTER ROBERT DS22,500Not reported
2026-08-272026-08-25WELTON MARKS30,000Not reported
2026-08-272026-08-25Weissman Kenneth IanS8,000Not reported
2026-08-272026-08-24Fernandes NatashaS20,000Not reported
2026-08-222026-08-20PABLO CALAMERAS15,000Not reported
2026-08-212026-08-20GELFOND RICHARD LS100,000Not reported
2026-08-212026-08-19GELFOND RICHARD LS205,504Not reported
2026-08-212026-08-18GELFOND RICHARD LS151,253Not reported
2026-08-082026-08-06Zlatar Jose AleksandrS500Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

Dakota Wealth Management2025-12-312026-08-2715,894$587,443None
Dakota Wealth Management2026-03-312026-08-2717,238$655,217None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2552,803$2,104,728None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,104,728$52,803,000None
Harvest Fund Management Co., Ltd2026-06-302026-08-212,071$83,000None
Nantahala Capital Management, LLC2026-06-302026-08-20658,009$26,228,239None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1857,033$2,273,335None
SummitTX Capital, L.P.2026-06-302026-08-1518,982$756,623None
Graham Capital Management, L.P.2026-06-302026-08-157,000$279,020None
SEI INVESTMENTS CO2026-06-302026-08-15287,184$11,447,154None
SEI INVESTMENTS CO2026-06-302026-08-1512,362$493,480None
Federation des caisses Desjardins du Quebec2026-06-302026-08-156,803$271,168None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-15113,190$4,511,753None
CSM Advisors, LLC2026-06-302026-08-15114,895$4,581,000None
Militia Capital Partners, LP2025-12-312026-08-1535,000$1,293,600None
XTX Topco Ltd2026-06-302026-08-1544,006$1,754,079None
Aquatic Capital Management LLC2026-06-302026-08-1555,961$2,230,605None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15122,430$4,880,060None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15122,430$4,880,060None
Qube Research & Technologies Ltd2026-06-302026-08-1519,053$759,453None
IFG Advisory, LLC2026-06-302026-08-1520$817None
Shay Capital LLC2026-06-302026-08-1517,500$697,550None
Caption Management, LLC2026-06-302026-08-1532,500$1,295,450Call
OSAIC HOLDINGS, INC.2026-06-302026-08-15220,324$8,782,115None
OSAIC HOLDINGS, INC.2026-06-302026-08-15200$7,972None
OSAIC HOLDINGS, INC.2026-06-302026-08-152,700$107,615None
Orbis Allan Gray Ltd2026-06-302026-08-155,129,735$204,471,237None
Orbis Allan Gray Ltd2026-06-302026-08-1519,820$790,025None
Squarepoint Ops LLC2026-06-302026-08-15208,401$8,306,864None
Man Group plc2026-06-302026-08-1523,846$950,502None
Trexquant Investment LP2026-06-302026-08-1565,167$2,597,557None
Prospect Capital Advisors, LLC2026-06-302026-08-157,200$286,992None
Prospect Capital Advisors, LLC2026-06-302026-08-15149,000$5,939,140None
MetLife Investment Management, LLC2026-06-302026-08-1526,895$1,072,035None
Engineers Gate Manager LP2026-06-302026-08-1529,205$1,164,111None
JANE STREET GROUP, LLC2026-06-302026-08-15137,600$5,484,736Put
JANE STREET GROUP, LLC2026-06-302026-08-1564,200$2,559,012Call
Orion Porfolio Solutions, LLC2026-06-302026-08-1517,090$681,207None
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-1524,000$956,640None
Uniplan Investment Counsel, Inc.2026-06-302026-08-1546,912$1,869,948None
Legal & General Group Plc2026-06-302026-08-1526,707$1,064,541None
Legal & General Group Plc2026-06-302026-08-158,847$352,641None
Legal & General Group Plc2026-06-302026-08-154,477$178,453None
Manatuck Hill Partners, LLC2026-06-302026-08-1592,300$3,679,078None
Verition Fund Management LLC2026-06-302026-08-1510,794$430,249None
Verition Fund Management LLC2026-06-302026-08-1510,794$430,249None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15159,500$6,357,670Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15137,800$5,492,708Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-159,454$376,836None
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC2026-06-302026-08-159,529$379,826None

90-day public filing window, up to 50 source positions.

Recent Congressional disclosures

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.