WELTON MARK

PrivateCIK: 1255910

Senior insider sale

President, IMAX Theatres at IMAX CORP — senior position signals high conviction

$1.63M

30K shares

What this filing means

WELTON MARK plans to sell 30K shares of IMAX CORP valued at approximately $1.63M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderWELTON MARKCIK 1255910
IssuerIMAX CORPCIK 921582
Officer· President, IMAX Theatres
Since Jul 2018
30K
Shares to sell
$1.63M
Approx. market value
30K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
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Restricted Stock Vesting Under a Registered Plan

Services Rendered

3/7/2026
30K
Total acquired30K
Planned & Completed Dispositions1
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NYSEPlanned

Units to sell

30K

Market value

$1.63M

8/25/2026
Total

Units

30K

Value

$1.63M