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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 POST
| 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 |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | William P. Stiritz Director | POST Post Holdings, Inc. | 384,132 | $32.8M | — | Aug 31, 2026 | Form 4 ↗ 3 days later · 384,132 shares | Form 144 ↗ |
| May 13, 2026 | Gregory L. Curl Director | POST Post Holdings, Inc. | 6,186 | $649.8K | — | May 13, 2026 | Form 4 ↗ 1 day later · 6,186 shares | Form 144 ↗ |
| Feb 9, 2026 | Gregory L. Curl Director | POST Post Holdings, Inc. | 6,983 | $798.2K | — | Feb 9, 2026 | Form 4 ↗ 1 day later · 6,983 shares | Form 144 ↗ |
| Feb 9, 2026 | Sandra Zadoks Spouse of Officer | POST Post Holdings, Inc. | 50,000 | $5.7M | — | Feb 9, 2026 | — | Form 144 ↗ |
| Dec 5, 2025 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 1,658 | $160.3K | — | Dec 5, 2025 | Form 4 ↗ 3 days later · 1,658 shares | Form 144 ↗ |
| Nov 25, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 10,000 | $1.0M | — | Nov 25, 2025 | Form 4 ↗ 1 day later · 10,000 shares | Form 144 ↗ |
| Jun 5, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 1,750 | $190.7K | — | Jun 5, 2025 | Form 4 ↗ 4 days later · 1,750 shares | Form 144 ↗ |
| Mar 28, 2025 | Ellen F. Harshman Former Director | POST Post Holdings, Inc. | 700 | $80.9K | — | Mar 28, 2025 | — | Form 144 ↗ |
| Mar 7, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 5,000 | $585.0K | — | Mar 7, 2025 | Form 4 ↗ 3 days later · 5,000 shares | Form 144 ↗ |
| Mar 4, 2025 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 2,000 | $229.2K | — | Mar 4, 2025 | Form 4 ↗ 1 day later · 2,000 shares | Form 144 ↗ |
| Mar 3, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 5,000 | $572.5K | — | Mar 3, 2025 | Form 4 ↗ 1 day later · 5,000 shares | Form 144 ↗ |
| Feb 25, 2025 | Robert V. Vitale Officer, Director | POST Post Holdings, Inc. | 44,110 | $5.1M | — | Feb 25, 2025 | Form 4 ↗ 1 day later · 63,243 shares | Form 144 ↗ |
| Feb 25, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 5,000 | $582.5K | — | Feb 25, 2025 | Form 4 ↗ 1 day later · 5,000 shares | Form 144 ↗ |
| Feb 24, 2025 | Robert V. Vitale Officer, Director | POST Post Holdings, Inc. | 19,133 | $2.2M | — | Feb 24, 2025 | Form 4 ↗ 2 days later · 63,243 shares | Form 144 ↗ |
| Feb 21, 2025 | Diedre J. Gray Officer | POST Post Holdings, Inc. | 15,157 | $1.8M | — | Feb 21, 2025 | Form 4 ↗ 4 days later · 15,157 shares | Form 144 ↗ |
| Feb 13, 2025 | Ellen F. Harshman Former Director | POST Post Holdings, Inc. | 400 | $44.9K | — | Feb 13, 2025 | — | Form 144 ↗ |
| Feb 12, 2025 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 10,000 | $1.1M | — | Feb 12, 2025 | Form 4 ↗ 1 day later · 10,000 shares | Form 144 ↗ |
| Feb 11, 2025 | David W. Kemper Director | POST Post Holdings, Inc. | 8,939 | $990.0K | — | Feb 11, 2025 | Form 4 ↗ 1 day later · 8,939 shares | Form 144 ↗ |
| Dec 5, 2024 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 1,000 | $120.1K | — | Dec 5, 2024 | Form 4 ↗ 1 day later · 1,000 shares | Form 144 ↗ |
| Dec 2, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 6,000 | $726.8K | — | Dec 2, 2024 | Form 4 ↗ 1 day later · 6,000 shares | Form 144 ↗ |
| Nov 27, 2024 | Jeff A. Zadoks Officer | POST Post Holdings, Inc. | 28,969 | $3.5M | — | Nov 27, 2024 | Form 4 ↗ 5 days later · 28,969 shares | Form 144 ↗ |
| Nov 22, 2024 | Gregory L. Curl Director | POST Post Holdings, Inc. | 1,388 | $158.5K | — | Nov 22, 2024 | Form 4 ↗ 3 days later · 1,388 shares | Form 144 ↗ |
| Nov 18, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 6,500 | $709.7K | — | Nov 18, 2024 | Form 4 ↗ 1 day later · 6,500 shares | Form 144 ↗ |
| Sep 4, 2024 | Ellen F. Harshman Director | POST Post Holdings, Inc. | 200 | $23.5K | — | Sep 4, 2024 | — | Form 144 ↗ |
| Aug 16, 2024 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 1,346 | $152.7K | — | Aug 16, 2024 | — | Form 144 ↗ |
| Aug 7, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 640 | $72.2K | — | Aug 7, 2024 | — | Form 144 ↗ |
| Jun 6, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 1,000 | $105.3K | — | Jun 6, 2024 | — | Form 144 ↗ |
| Jun 5, 2024 | Robert E. Grote Director | POST Post Holdings, Inc. | 16,845 | $1.8M | — | Jun 5, 2024 | — | Form 144 ↗ |
| May 31, 2024 | Gregory L. Curl Director | POST Post Holdings, Inc. | 4,000 | $424.2K | — | May 31, 2024 | — | Form 144 ↗ |
| May 7, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 1,500 | $158.4K | — | May 7, 2024 | — | Form 144 ↗ |
| Mar 6, 2024 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 300 | $31.2K | — | Mar 6, 2024 | — | Form 144 ↗ |
| Feb 12, 2024 | Diedre J. Gray Officer | POST Post Holdings, Inc. | 7,297 | $760.0K | — | Feb 12, 2024 | — | Form 144 ↗ |
| Feb 8, 2024 | Ellen F. Harshman Director | POST Post Holdings, Inc. | 400 | $42.4K | — | Feb 8, 2024 | — | Form 144 ↗ |
| Dec 4, 2023 | Ellen F. Harshman Director | POST Post Holdings, Inc. | 500 | $43.5K | — | Dec 4, 2023 | — | Form 144 ↗ |
| Nov 30, 2023 | Dorothy M. Burwell Director | POST Post Holdings, Inc. | 700 | $59.0K | — | Nov 30, 2023 | — | Form 144 ↗ |
| Nov 29, 2023 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 2,500 | $213.0K | — | Nov 29, 2023 | — | Form 144 ↗ |
| Nov 20, 2023 | Catoggio Nicolas Officer | POST Post Holdings, Inc. | 4,000 | $344.4K | — | Nov 20, 2023 | — | Form 144 ↗ |
| Aug 25, 2023 | Ellen F. Harshman Director | POST Post Holdings, Inc. | 500 | $45.1K | — | Aug 25, 2023 | — | Form 144 ↗ |
| Jun 5, 2023 | Ellen F. Harshman Director | POST Post Holdings, Inc. | 400 | $34.2K | — | Jun 5, 2023 | — | Form 144 ↗ |
| May 24, 2023 | Bradly A. Harper Officer | POST Post Holdings, Inc. | 1,965 | $169.6K | — | May 24, 2023 | — | Form 144 ↗ |
40 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, 6:30 PM EST.
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