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.

Form 144 notices per day, last 30 days

0100200300Oct 17 · All notices: 0Oct 17 · Notices that give a 10b5-1 plan: 0Oct 17Oct 18 · All notices: 0Oct 18 · Notices that give a 10b5-1 plan: 0Oct 19 · All notices: 47Oct 19 · Notices that give a 10b5-1 plan: 29Oct 20 · All notices: 52Oct 20 · Notices that give a 10b5-1 plan: 39Oct 21 · All notices: 46Oct 21 · Notices that give a 10b5-1 plan: 26Oct 21Oct 22 · All notices: 49Oct 22 · Notices that give a 10b5-1 plan: 22Oct 23 · All notices: 62Oct 23 · Notices that give a 10b5-1 plan: 23Oct 24 · All notices: 0Oct 24 · Notices that give a 10b5-1 plan: 0Oct 25 · All notices: 0Oct 25 · Notices that give a 10b5-1 plan: 0Oct 25Oct 26 · All notices: 75Oct 26 · Notices that give a 10b5-1 plan: 28Oct 27 · All notices: 71Oct 27 · Notices that give a 10b5-1 plan: 18Oct 28 · All notices: 54Oct 28 · Notices that give a 10b5-1 plan: 17Oct 29 · All notices: 100Oct 29 · Notices that give a 10b5-1 plan: 31Oct 29Oct 30 · All notices: 97Oct 30 · Notices that give a 10b5-1 plan: 35Oct 31 · All notices: 0Oct 31 · Notices that give a 10b5-1 plan: 0Nov 1 · All notices: 0Nov 1 · Notices that give a 10b5-1 plan: 0Nov 2 · All notices: 272Nov 2 · Notices that give a 10b5-1 plan: 133Nov 2Nov 3 · All notices: 142Nov 3 · Notices that give a 10b5-1 plan: 48Nov 4 · All notices: 190Nov 4 · Notices that give a 10b5-1 plan: 77Nov 5 · All notices: 148Nov 5 · Notices that give a 10b5-1 plan: 53Nov 6 · All notices: 127Nov 6 · Notices that give a 10b5-1 plan: 41Nov 6Nov 7 · All notices: 0Nov 7 · Notices that give a 10b5-1 plan: 0Nov 8 · All notices: 0Nov 8 · Notices that give a 10b5-1 plan: 0Nov 9 · All notices: 217Nov 9 · Notices that give a 10b5-1 plan: 75Nov 10 · All notices: 202Nov 10 · Notices that give a 10b5-1 plan: 59Nov 10Nov 11 · All notices: 0Nov 11 · Notices that give a 10b5-1 plan: 0Nov 12 · All notices: 240Nov 12 · Notices that give a 10b5-1 plan: 77Nov 13 · All notices: 127Nov 13 · Notices that give a 10b5-1 plan: 28Nov 14 · All notices: 0Nov 14 · Notices that give a 10b5-1 plan: 0Nov 14Nov 15 · All notices: 0Nov 15 · Notices that give a 10b5-1 plan: 0
0100200300Oct 17 · All notices: 0Oct 17 · Notices that give a 10b5-1 plan: 0Oct 17Oct 18 · All notices: 0Oct 18 · Notices that give a 10b5-1 plan: 0Oct 19 · All notices: 47Oct 19 · Notices that give a 10b5-1 plan: 29Oct 20 · All notices: 52Oct 20 · Notices that give a 10b5-1 plan: 39Oct 21 · All notices: 46Oct 21 · Notices that give a 10b5-1 plan: 26Oct 21Oct 22 · All notices: 49Oct 22 · Notices that give a 10b5-1 plan: 22Oct 23 · All notices: 62Oct 23 · Notices that give a 10b5-1 plan: 23Oct 24 · All notices: 0Oct 24 · Notices that give a 10b5-1 plan: 0Oct 25 · All notices: 0Oct 25 · Notices that give a 10b5-1 plan: 0Oct 25Oct 26 · All notices: 75Oct 26 · Notices that give a 10b5-1 plan: 28Oct 27 · All notices: 71Oct 27 · Notices that give a 10b5-1 plan: 18Oct 28 · All notices: 54Oct 28 · Notices that give a 10b5-1 plan: 17Oct 29 · All notices: 100Oct 29 · Notices that give a 10b5-1 plan: 31Oct 29Oct 30 · All notices: 97Oct 30 · Notices that give a 10b5-1 plan: 35Oct 31 · All notices: 0Oct 31 · Notices that give a 10b5-1 plan: 0Nov 1 · All notices: 0Nov 1 · Notices that give a 10b5-1 plan: 0Nov 2 · All notices: 272Nov 2 · Notices that give a 10b5-1 plan: 133Nov 2Nov 3 · All notices: 142Nov 3 · Notices that give a 10b5-1 plan: 48Nov 4 · All notices: 190Nov 4 · Notices that give a 10b5-1 plan: 77Nov 5 · All notices: 148Nov 5 · Notices that give a 10b5-1 plan: 53Nov 6 · All notices: 127Nov 6 · Notices that give a 10b5-1 plan: 41Nov 6Nov 7 · All notices: 0Nov 7 · Notices that give a 10b5-1 plan: 0Nov 8 · All notices: 0Nov 8 · Notices that give a 10b5-1 plan: 0Nov 9 · All notices: 217Nov 9 · Notices that give a 10b5-1 plan: 75Nov 10 · All notices: 202Nov 10 · Notices that give a 10b5-1 plan: 59Nov 10Nov 11 · All notices: 0Nov 11 · Notices that give a 10b5-1 plan: 0Nov 12 · All notices: 240Nov 12 · Notices that give a 10b5-1 plan: 77Nov 13 · All notices: 127Nov 13 · Notices that give a 10b5-1 plan: 28Nov 14 · All notices: 0Nov 14 · Notices that give a 10b5-1 plan: 0Nov 14Nov 15 · All notices: 0Nov 15 · Notices that give a 10b5-1 plan: 0

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

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Showing: ticker IMAX

Latest notices of planned insider sales
FiledInsiderCompanyShares 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 saleSale 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, 2026Robert D. Lister
Officer
IMAX
Imax Corporation
22,500$1.2M—Sep 10, 2026Form 4 ↗
1 day later · 22,500 shares
Form 144 ↗
Aug 25, 2026Mark Welton
Officer
IMAX
Imax Corporation
30,000$1.6M—Aug 25, 2026Form 4 ↗
1 day later · 30,000 shares
Form 144 ↗
Aug 25, 2026Kenneth Weissman
Officer
IMAX
Imax Corporation
8,000$436.3K—Aug 25, 2026Form 4 ↗
1 day later · 8,000 shares
Form 144 ↗
Aug 24, 2026Natasha Fernandes
Officer
IMAX
Imax Corporation
20,000$1.1M—Aug 24, 2026Form 4 ↗
2 days later · 20,000 shares
Form 144 ↗
Aug 20, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
100,000$5.3M—Aug 20, 2026Form 4 ↗
same day · 456,757 shares
Form 144 ↗
Aug 20, 2026Pablo M Calamera
Officer
IMAX
Imax Corporation
15,000$786.2K—Aug 20, 2026Form 4 ↗
1 day later · 15,000 shares
Form 144 ↗
Aug 19, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
205,504$11.0M10b5-1Aug 19, 2026Form 4 ↗
1 day later · 456,757 shares
Form 144 ↗
Aug 18, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
151,253$7.6M10b5-1Aug 18, 2026Form 4 ↗
2 days later · 456,757 shares
Form 144 ↗
Aug 6, 2026Jose Aleksandr Zlatar
Officer
IMAX
Imax Corporation
500$24.9K—Aug 6, 2026Form 4 ↗
1 day later · 500 shares
Form 144 ↗
Apr 27, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
8,943$332.0K10b5-1Apr 27, 2026Form 4 ↗
1 day later · 8,943 shares
Form 144 ↗
Apr 17, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
34,182$1.2M10b5-1Apr 17, 2026Form 4 ↗
3 days later · 75,919 shares
Form 144 ↗
Apr 16, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
41,737$1.5M10b5-1Apr 16, 2026Form 4 ↗
4 days later · 75,919 shares
Form 144 ↗
Apr 15, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
15,746$583.5K10b5-1Apr 15, 2026Form 4 ↗
same day · 120,132 shares
Form 144 ↗
Apr 14, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
6,924$255.0K10b5-1Apr 14, 2026Form 4 ↗
1 day later · 120,132 shares
Form 144 ↗
Apr 13, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
97,462$3.6M10b5-1Apr 13, 2026Form 4 ↗
2 days later · 120,132 shares
Form 144 ↗
Apr 10, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
135,046$5.1M10b5-1Apr 10, 2026Form 4 ↗
same day · 135,046 shares
Form 144 ↗
Apr 6, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
12,987$510.8K10b5-1Apr 6, 2026Form 4 ↗
same day · 12,987 shares
Form 144 ↗
Apr 2, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
12,037$483.0K10b5-1Apr 2, 2026Form 4 ↗
4 days later · 25,024 shares
Form 144 ↗
Mar 16, 2026Kevin Douglas
Director, 10% Stockholder
IMAX
Imax Corporation
568,000$21.6M—Mar 16, 2026Form 4 ↗
1 day later · 568,000 shares
Form 144 ↗
Mar 10, 2026Richard Gelfond
Officer
IMAX
Imax Corporation
121,220$4.8M10b5-1Mar 10, 2026Form 4 ↗
2 days later · 121,220 shares
Form 144 ↗
Dec 15, 2025Mark Welton
Officer
IMAX
Imax Corporation
25,000$982.0K10b5-1Dec 15, 2025Form 4 ↗
same day · 25,000 shares
Form 144 ↗
Nov 24, 2025Natasha Fernandes
Officer
IMAX
Imax Corporation
2,652$95.9K—Nov 24, 2025Form 4 ↗
same day · 2,652 shares
Form 144 ↗
Nov 10, 2025Pablo M Calamera
Officer
IMAX
Imax Corporation
20,586$704.6K—Nov 10, 2025Form 4 ↗
same day · 20,586 shares
Form 144 ↗
Nov 10, 2025Mark Welton
Officer
IMAX
Imax Corporation
49,504$1.7M—Nov 10, 2025Form 4 ↗
same day · 49,504 shares
Form 144 ↗
Nov 10, 2025Giovanni Maria Dolci
Officer
IMAX
Imax Corporation
6,188$211.9K—Nov 10, 2025Form 4 ↗
same day · 6,188 shares
Form 144 ↗
Nov 7, 2025Robert D. Lister
Officer
IMAX
Imax Corporation
50,143$1.7M10b5-1Nov 7, 2025Form 4 ↗
same day · 50,143 shares
Form 144 ↗
Sep 15, 2025Robert D. Lister
Officer
IMAX
Imax Corporation
20,000$656.0K10b5-1Sep 15, 2025Form 4 ↗
same day · 20,000 shares
Form 144 ↗
Aug 14, 2025Kenneth Weissman
Officer
IMAX
Imax Corporation
15,072$386.6K—Aug 14, 2025Form 4 ↗
same day · 15,072 shares
Form 144 ↗
Aug 5, 2025Giovanni Maria Dolci
Officer
IMAX
Imax Corporation
6,500$162.5K—Aug 5, 2025Form 4 ↗
same day · 6,500 shares
Form 144 ↗
May 20, 2025
amended
Richard Gelfond
Officer
IMAX
Imax Corporation
100,000$2.7M—May 19, 2025Form 4 ↗
-1 days later · 100,000 shares
Form 144/A ↗
May 19, 2025Richard Gelfond
Officer
IMAX
Imax Corporation
100,000$2.7M—May 19, 2025Form 4 ↗
same day · 100,000 shares
Form 144 ↗
Dec 9, 2024Kenneth Weissman
Officer
IMAX
Imax Corporation
6,309$160.9K—Dec 9, 2024Form 4 ↗
same day · 6,309 shares
Form 144 ↗
Dec 9, 2024Mark Welton
Officer
IMAX
Imax Corporation
39,432$1.0M—Dec 9, 2024Form 4 ↗
same day · 39,432 shares
Form 144 ↗
Dec 9, 2024Natasha Fernandes
Officer
IMAX
Imax Corporation
2,957$75.4K—Dec 9, 2024Form 4 ↗
same day · 2,957 shares
Form 144 ↗
Dec 9, 2024Robert Lister
Officer
IMAX
Imax Corporation
55,910$1.4M—Dec 9, 2024Form 4 ↗
same day · 55,910 shares
Form 144 ↗
Nov 1, 2024Elizabeth Dorotha Gitajn
Former Officer
IMAX
Imax Corporation
779$18.7K—Nov 1, 2024—Form 144 ↗
Apr 26, 2024Pablo M Calamera
Officer
IMAX
Imax Corporation
6,130$104.5K—Apr 26, 2024—Form 144 ↗
Mar 14, 2024Robert D. Lister
Officer
IMAX
Imax Corporation
25,000$419.3K—Mar 14, 2024—Form 144 ↗
Mar 11, 2024Denny 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, 2024Denny Tu
Officer
IMAX
Imax Corporation
16,304$277.5K—Feb 29, 2024—Form 144 ↗
Jul 28, 2023Pablo Calamera
Officer
IMAX
Imax Corporation
3,516$66.7K—Jul 28, 2023—Form 144 ↗
May 1, 2023Richard Gelfond
Officer
IMAX
Imax Corporation
100,000$2.1M—May 1, 2023—Form 144 ↗
May 1, 2023Denny Tu
Officer
IMAX
Imax Corporation
10,000$208.1K—May 1, 2023—Form 144 ↗
May 1, 2023Kenneth 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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