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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 CELC
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Jul 14, 2026 | Julian Baker | CELC Celcuity Inc. | Sale | 2.84M | $102.50 | $291.0M Sale | Form 4 ↗ |
| Jul 14, 2026 | Julian Baker | CELC Celcuity Inc. | Sale | 261,368 | $102.50 | $26.8M Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 365 | $143.24 | $52.3K Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 2,825 | $142.04 | $401.3K Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 2,301 | $141.03 | $324.5K Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 1,670 | $139.58 | $233.1K Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 550 | $139.00 | $76.5K Sale | Form 4 ↗ |
| May 4, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 1,289 | $137.00 | $176.6K Sale | Form 4 ↗ |
| May 4, 2026 | David Dalvey Director | CELC Celcuity Inc. | Sale | 25,000 | $140.68 | $3.5M Sale | Form 4 ↗ |
| Mar 31, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 675 | $110.83 | $74.8K Sale | Form 4 ↗ |
| Mar 31, 2026 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 2,325 | $110.11 | $256.0K Sale | Form 4 ↗ |
| Jan 27, 2026 | David Dalvey Director | CELC Celcuity Inc. | Sale | 20,000 | $120.03 | $2.4M Sale | Form 4 ↗ |
| Dec 5, 2025 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 1,510 | $106.04 | $160.1K Sale | Form 4 ↗ |
| Dec 5, 2025 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 1,490 | $105.34 | $157.0K Sale | Form 4 ↗ |
| Dec 1, 2025 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 1,100 | $98.13 | $107.9K Sale | Form 4 ↗ |
| Nov 21, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 15,000 | $100.00 | $1.5M Sale | Form 4 ↗ |
| Nov 20, 2025 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 3,900 | $96.73 | $377.2K Sale | Form 4 ↗ |
| Sep 8, 2025 | Baker Bros. Advisors (GP) LLC 10% owner | CELC Celcuity Inc. | Buy | 4,212 | $58.02 | $244.4K Buy | Form 4 ↗ |
| Sep 8, 2025 | Baker Bros. Advisors (GP) LLC 10% owner | CELC Celcuity Inc. | Buy | 388 | $58.02 | $22.5K Buy | Form 4 ↗ |
| Sep 8, 2025 | Baker Bros. Advisors (GP) LLC 10% owner | CELC Celcuity Inc. | Buy | 151,524 | $56.22 | $8.5M Buy | Form 4 ↗ |
| Sep 8, 2025 | Baker Bros. Advisors (GP) LLC 10% owner | CELC Celcuity Inc. | Buy | 13,976 | $56.22 | $785.7K Buy | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 4,141 | $46.05 | $190.7K Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 16,438 | $45.29 | $744.5K Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 22,377 | $44.36 | $992.6K Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 57,044 | $43.30 | $2.5M Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 2,025 | $46.05 | $93.3K Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 4,163 | $45.24 | $188.3K Sale | Form 4 ↗ |
| Jul 28, 2025 | David Dalvey Director | CELC Celcuity Inc. | Sale | 3,137 | $44.36 | $139.2K Sale | Form 4 ↗ |
| Oct 23, 2024 | Richard E. Buller Director | CELC Celcuity Inc. | Sale | 350 | $16.25 | $5,688 Sale | Form 4 ↗ |
29 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:51 PM EST.
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