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Planned insider sales
Notices (SEC Form 144) that executives and other insiders file before selling shares, and whether a sale was reported afterwards.
About this data
- What it is
- Before an executive, director or large owner sells restricted or control shares, they file a short notice with the SEC, called Form 144, saying how many shares they plan to sell, through which broker and roughly when. This feed lists those notices, and for each one shows whether a sale was reported afterwards on a Form 4 and how many days later.
- Who files it
- The person selling, or their broker, on the day the sale is placed. Electronic notices start in April 2023.
- How current
- We collect new notices throughout the day on SEC business days.
- Terms
- Form 144The notice an insider or other affiliate of a company files with the SEC before selling restricted or control shares, so the shares can be sold under Rule 144. The notice says how many shares, through which broker, and roughly when.10b5-1 planA Rule 10b5-1 trading plan lets an insider set up future sales in advance, on a schedule or at set prices, at a time when they do not hold inside information. A notice that gives a plan adoption date says the sale is made under such a plan.
- Worth knowing
- A notice is a plan, not a sale: the person may sell fewer shares, later, or not at all. The value is the one the filer typed, at a price they chose, not what the shares sell for. Many sales are routine, made to diversify or pay taxes, or under a 10b5-1 plan set up months earlier. A blank in the last column does not mean no sale: the person may not have to file a Form 4 (an ordinary affiliate does not), the sale may be recent, or the Form 4 may name a different spelling of the person. We match by the filer's number first and by name second. Information, not investment advice.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Form 144 notices per day, last 30 days
All notices Notices that give a 10b5-1 plan
By the day each notice was filed. A notice is a plan to sell, not a sale.
Latest notices of planned insider sales
Showing: ticker IMAX
| Filed | Insider | Company | Shares to sellA notice is a plan, not a sale. The person may sell fewer shares, sell later, or not sell at all, and the number of shares is what they expect to sell on the day they file. | ValueThe aggregate market value the filer typed on the notice: the shares times a price the filer chose. It is not what the shares will sell for. | PlanA Rule 10b5-1 trading plan lets an insider set up future sales in advance, on a schedule or at set prices, at a time when they do not hold inside information. A notice that gives a plan adoption date says the sale is made under such a plan. | Expected sale | Sale reportedInsiders who are officers, directors or hold more than 10% report their sales on a Form 4, within two business days. We look for the first Form 4 with an open-market sale by the same person in the same company within 90 days of the notice, and show how many days after the notice it was filed. A blank means we found none: the person may not have sold, may not have to file a Form 4, or the Form 4 may be one we do not have. | Notice |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Robert D. Lister Officer | IMAX Imax Corporation | 22,500 | $1.2M | — | Sep 10, 2026 | Form 4 ↗ 1 day later · 22,500 shares | Form 144 ↗ |
| Aug 25, 2026 | Mark Welton Officer | IMAX Imax Corporation | 30,000 | $1.6M | — | Aug 25, 2026 | Form 4 ↗ 1 day later · 30,000 shares | Form 144 ↗ |
| Aug 25, 2026 | Kenneth Weissman Officer | IMAX Imax Corporation | 8,000 | $436.3K | — | Aug 25, 2026 | Form 4 ↗ 1 day later · 8,000 shares | Form 144 ↗ |
| Aug 24, 2026 | Natasha Fernandes Officer | IMAX Imax Corporation | 20,000 | $1.1M | — | Aug 24, 2026 | Form 4 ↗ 2 days later · 20,000 shares | Form 144 ↗ |
| Aug 20, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 100,000 | $5.3M | — | Aug 20, 2026 | Form 4 ↗ same day · 456,757 shares | Form 144 ↗ |
| Aug 20, 2026 | Pablo M Calamera Officer | IMAX Imax Corporation | 15,000 | $786.2K | — | Aug 20, 2026 | Form 4 ↗ 1 day later · 15,000 shares | Form 144 ↗ |
| Aug 19, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 205,504 | $11.0M | 10b5-1 | Aug 19, 2026 | Form 4 ↗ 1 day later · 456,757 shares | Form 144 ↗ |
| Aug 18, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 151,253 | $7.6M | 10b5-1 | Aug 18, 2026 | Form 4 ↗ 2 days later · 456,757 shares | Form 144 ↗ |
| Aug 6, 2026 | Jose Aleksandr Zlatar Officer | IMAX Imax Corporation | 500 | $24.9K | — | Aug 6, 2026 | Form 4 ↗ 1 day later · 500 shares | Form 144 ↗ |
| Apr 27, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 8,943 | $332.0K | 10b5-1 | Apr 27, 2026 | Form 4 ↗ 1 day later · 8,943 shares | Form 144 ↗ |
| Apr 17, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 34,182 | $1.2M | 10b5-1 | Apr 17, 2026 | Form 4 ↗ 3 days later · 75,919 shares | Form 144 ↗ |
| Apr 16, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 41,737 | $1.5M | 10b5-1 | Apr 16, 2026 | Form 4 ↗ 4 days later · 75,919 shares | Form 144 ↗ |
| Apr 15, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 15,746 | $583.5K | 10b5-1 | Apr 15, 2026 | Form 4 ↗ same day · 120,132 shares | Form 144 ↗ |
| Apr 14, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 6,924 | $255.0K | 10b5-1 | Apr 14, 2026 | Form 4 ↗ 1 day later · 120,132 shares | Form 144 ↗ |
| Apr 13, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 97,462 | $3.6M | 10b5-1 | Apr 13, 2026 | Form 4 ↗ 2 days later · 120,132 shares | Form 144 ↗ |
| Apr 10, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 135,046 | $5.1M | 10b5-1 | Apr 10, 2026 | Form 4 ↗ same day · 135,046 shares | Form 144 ↗ |
| Apr 6, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 12,987 | $510.8K | 10b5-1 | Apr 6, 2026 | Form 4 ↗ same day · 12,987 shares | Form 144 ↗ |
| Apr 2, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 12,037 | $483.0K | 10b5-1 | Apr 2, 2026 | Form 4 ↗ 4 days later · 25,024 shares | Form 144 ↗ |
| Mar 16, 2026 | Kevin Douglas Director, 10% Stockholder | IMAX Imax Corporation | 568,000 | $21.6M | — | Mar 16, 2026 | Form 4 ↗ 1 day later · 568,000 shares | Form 144 ↗ |
| Mar 10, 2026 | Richard Gelfond Officer | IMAX Imax Corporation | 121,220 | $4.8M | 10b5-1 | Mar 10, 2026 | Form 4 ↗ 2 days later · 121,220 shares | Form 144 ↗ |
| Dec 15, 2025 | Mark Welton Officer | IMAX Imax Corporation | 25,000 | $982.0K | 10b5-1 | Dec 15, 2025 | Form 4 ↗ same day · 25,000 shares | Form 144 ↗ |
| Nov 24, 2025 | Natasha Fernandes Officer | IMAX Imax Corporation | 2,652 | $95.9K | — | Nov 24, 2025 | Form 4 ↗ same day · 2,652 shares | Form 144 ↗ |
| Nov 10, 2025 | Pablo M Calamera Officer | IMAX Imax Corporation | 20,586 | $704.6K | — | Nov 10, 2025 | Form 4 ↗ same day · 20,586 shares | Form 144 ↗ |
| Nov 10, 2025 | Mark Welton Officer | IMAX Imax Corporation | 49,504 | $1.7M | — | Nov 10, 2025 | Form 4 ↗ same day · 49,504 shares | Form 144 ↗ |
| Nov 10, 2025 | Giovanni Maria Dolci Officer | IMAX Imax Corporation | 6,188 | $211.9K | — | Nov 10, 2025 | Form 4 ↗ same day · 6,188 shares | Form 144 ↗ |
| Nov 7, 2025 | Robert D. Lister Officer | IMAX Imax Corporation | 50,143 | $1.7M | 10b5-1 | Nov 7, 2025 | Form 4 ↗ same day · 50,143 shares | Form 144 ↗ |
| Sep 15, 2025 | Robert D. Lister Officer | IMAX Imax Corporation | 20,000 | $656.0K | 10b5-1 | Sep 15, 2025 | Form 4 ↗ same day · 20,000 shares | Form 144 ↗ |
| Aug 14, 2025 | Kenneth Weissman Officer | IMAX Imax Corporation | 15,072 | $386.6K | — | Aug 14, 2025 | Form 4 ↗ same day · 15,072 shares | Form 144 ↗ |
| Aug 5, 2025 | Giovanni Maria Dolci Officer | IMAX Imax Corporation | 6,500 | $162.5K | — | Aug 5, 2025 | Form 4 ↗ same day · 6,500 shares | Form 144 ↗ |
| May 20, 2025 amended | Richard Gelfond Officer | IMAX Imax Corporation | 100,000 | $2.7M | — | May 19, 2025 | Form 4 ↗ -1 days later · 100,000 shares | Form 144/A ↗ |
| May 19, 2025 | Richard Gelfond Officer | IMAX Imax Corporation | 100,000 | $2.7M | — | May 19, 2025 | Form 4 ↗ same day · 100,000 shares | Form 144 ↗ |
| Dec 9, 2024 | Kenneth Weissman Officer | IMAX Imax Corporation | 6,309 | $160.9K | — | Dec 9, 2024 | Form 4 ↗ same day · 6,309 shares | Form 144 ↗ |
| Dec 9, 2024 | Mark Welton Officer | IMAX Imax Corporation | 39,432 | $1.0M | — | Dec 9, 2024 | Form 4 ↗ same day · 39,432 shares | Form 144 ↗ |
| Dec 9, 2024 | Natasha Fernandes Officer | IMAX Imax Corporation | 2,957 | $75.4K | — | Dec 9, 2024 | Form 4 ↗ same day · 2,957 shares | Form 144 ↗ |
| Dec 9, 2024 | Robert Lister Officer | IMAX Imax Corporation | 55,910 | $1.4M | — | Dec 9, 2024 | Form 4 ↗ same day · 55,910 shares | Form 144 ↗ |
| Nov 1, 2024 | Elizabeth Dorotha Gitajn Former Officer | IMAX Imax Corporation | 779 | $18.7K | — | Nov 1, 2024 | — | Form 144 ↗ |
| Apr 26, 2024 | Pablo M Calamera Officer | IMAX Imax Corporation | 6,130 | $104.5K | — | Apr 26, 2024 | — | Form 144 ↗ |
| Mar 14, 2024 | Robert D. Lister Officer | IMAX Imax Corporation | 25,000 | $419.3K | — | Mar 14, 2024 | — | Form 144 ↗ |
| Mar 11, 2024 | Denny Tu Former Officer | IMAX Imax Corporation | 10,000 | $166.7K | — | Mar 11, 2024 | — | Form 144 ↗ |
| Mar 1, 2024 amended | Denny Tu Former Officer | IMAX Imax Corporation | 16,304 | $277.5K | — | Feb 29, 2024 | — | Form 144/A ↗ |
| Feb 29, 2024 | Denny Tu Officer | IMAX Imax Corporation | 16,304 | $277.5K | — | Feb 29, 2024 | — | Form 144 ↗ |
| Jul 28, 2023 | Pablo Calamera Officer | IMAX Imax Corporation | 3,516 | $66.7K | — | Jul 28, 2023 | — | Form 144 ↗ |
| May 1, 2023 | Richard Gelfond Officer | IMAX Imax Corporation | 100,000 | $2.1M | — | May 1, 2023 | — | Form 144 ↗ |
| May 1, 2023 | Denny Tu Officer | IMAX Imax Corporation | 10,000 | $208.1K | — | May 1, 2023 | — | Form 144 ↗ |
| May 1, 2023 | Kenneth I Weissman Officer | IMAX Imax Corporation | 10,000 | $211.2K | — | May 1, 2023 | — | Form 144 ↗ |
45 items, most recent first (up to 50). Every row links to the notice on the SEC's site, and to the Form 4 when we found one. Updated Nov 15, 2026, 6:08 PM EST.
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