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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker CLMT
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 25, 2026 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 24,555 | — | $0 Sale | Form 4 ↗ |
| Jul 1, 2026 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 4,240 | $36.16 | $153.3K Sale | Form 4 ↗ |
| May 15, 2026 | Heritage Group 10% owner | CLMT Calumet, Inc | Sale | 626,998 | $32.54 | $20.4M Sale | Form 4 ↗ |
| Apr 1, 2026 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 3,310 | $34.46 | $114.1K Sale | Form 4 ↗ |
| Dec 4, 2025 | John G. Boss Director | CLMT Calumet, Inc | Sale | 1,011 | — | $0 Sale | Form 4 ↗ |
| Dec 4, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 2,022 | — | $0 Sale | Form 4/A ↗ |
| Jul 1, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 2,000 | $15.77 | $31.5K Sale | Form 4 ↗ |
| Jun 24, 2025 | John G. Boss Director | CLMT Calumet, Inc | Sale | 1,518 | — | $0 Sale | Form 4 ↗ |
| Jun 24, 2025 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 2,962 | — | $0 Sale | Form 4 ↗ |
| Jun 24, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 1,518 | — | $0 Sale | Form 4/A ↗ |
| Jun 16, 2025 | Gregory J. Morical SVP, GENERAL COUNSEL | CLMT Calumet, Inc | Sale | 25,123 | $16.69 | $419.3K Sale | Form 4 ↗ |
| Jun 16, 2025 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 100,000 | $16.23 | $1.6M Sale | Form 4 ↗ |
| Jun 13, 2025 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 50,000 | $15.08 | $754.0K Sale | Form 4 ↗ |
| Jun 5, 2025 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 100,000 | $13.17 | $1.3M Sale | Form 4 ↗ |
| Jun 2, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 20,000 | $13.40 | $268.0K Sale | Form 4 ↗ |
| May 14, 2025 | Daniel L. Sheets Director | CLMT Calumet, Inc | Sale | 10,000 | $13.79 | $137.9K Sale | Form 4 ↗ |
| May 13, 2025 | Daniel L. Sheets Director | CLMT Calumet, Inc | Sale | 10,000 | $14.06 | $140.6K Sale | Form 4 ↗ |
| May 13, 2025 | Daniel L. Sheets Director | CLMT Calumet, Inc | Sale | 10,000 | $13.81 | $138.1K Sale | Form 4 ↗ |
| May 13, 2025 | Daniel L. Sheets Director | CLMT Calumet, Inc | Sale | 10,000 | $13.76 | $137.6K Sale | Form 4 ↗ |
| May 1, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 20,000 | $10.66 | $213.2K Sale | Form 4 ↗ |
| Apr 22, 2025 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 3,655 | $9.29 | $34.0K Sale | Form 4 ↗ |
| Apr 1, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 20,000 | $12.55 | $251.0K Sale | Form 4 ↗ |
| Mar 24, 2025 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 3,655 | $12.88 | $47.1K Sale | Form 4 ↗ |
| Mar 6, 2025 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 3,655 | $12.64 | $46.2K Sale | Form 4 ↗ |
| Mar 4, 2025 | David Lunin EVP - CFO | CLMT Calumet, Inc | Buy | 2,500 | $13.05 | $32.6K Buy | Form 4 ↗ |
| Mar 3, 2025 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 20,000 | $13.73 | $274.6K Sale | Form 4 ↗ |
| Jan 17, 2025 | Stephen P. Mawer Director | CLMT Calumet, Inc | Sale | 18,629 | — | $0 Sale | Form 4 ↗ |
| Dec 18, 2024 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 37,861 | $21.42 | $811.0K Sale | Form 4 ↗ |
| Dec 4, 2024 | Daniel J. Sajkowski Director | CLMT Calumet, Inc | Sale | 3,569 | $21.12 | $75.4K Sale | Form 4 ↗ |
| Dec 4, 2024 | Daniel L. Sheets Director | CLMT Calumet, Inc | Sale | 3,569 | $21.12 | $75.4K Sale | Form 4 ↗ |
| Dec 3, 2024 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 75,000 | $21.65 | $1.6M Sale | Form 4 ↗ |
| Nov 13, 2024 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 100,000 | $20.05 | $2.0M Sale | Form 4 ↗ |
| Nov 12, 2024 | Jennifer Straumins Director | CLMT Calumet, Inc | Sale | 100,000 | $20.59 | $2.1M Sale | Form 4 ↗ |
33 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:11 PM EST.
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