Insider Trading for IMNM
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
Acquisitions: 56.1K shares
Dispositions: 413.2K shares
Net: -357.1K shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 246.0K shares
Dispositions: 653.7K shares
Net: -407.8K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Jun 17, 2024 to Jul 7, 2026
SIEGALL CLAY B
ExecutiveChief Executive Officer
+1.9M shares
11 transactions
Barchas Isaac
DirectorDirector
-655.5K shares
9 transactions
Tsai Philip
ExecutiveCorporate Officer
+483.3K shares
6 transactions
Stoneman Sandra G.
ExecutiveOfficer: Chief Legal Officer & Gc
+400.0K shares
2 transactions
Higgins Jack
ExecutiveCorporate Officer
+362.3K shares
16 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 7, 2026 | Horn Kinney | EOfficer: Chief Business Officer | Exercise | 1.1K | $12.92 | $14,108.64 | 128.9K | View |
| Jul 7, 2026 | Horn Kinney | EOfficer: Chief Business Officer | Exercise | 1.1K | $12.92 | $14,108.64 | 1.1K | View |
| Jul 7, 2026 | Horn Kinney | EOfficer: Chief Business Officer | Sale | 1.1K | $25.00 | $27,300.00 | 0 | View |
Jul 7, 2026 | Locked | — | — | — | — | — | — | — |
Jul 6, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
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Jul 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 30, 2026 | Locked | — | — | — | — | — | — | — |
Jun 25, 2026 | Locked | — | — | — | — | — | — | — |
Jun 25, 2026 | Locked | — | — | — | — | — | — | — |
Jun 25, 2026 | Locked | — | — | — | — | — | — | — |
Jun 25, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 10, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 10, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
May 15, 2026 | Locked | — | — | — | — | — | — | — |
Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
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Apr 2, 2026 | Locked | — | — | — | — | — | — | — |
Mar 30, 2026 | Locked | — | — | — | — | — | — | — |
Mar 27, 2026 | Locked | — | — | — | — | — | — | — |
Mar 23, 2026 | Locked | — | — | — | — | — | — | — |
Mar 20, 2026 | Locked | — | — | — | — | — | — | — |
Mar 11, 2026 | Locked | — | — | — | — | — | — | — |
Mar 10, 2026 | Locked | — | — | — | — | — | — | — |
Dec 30, 2025 | Locked | — | — | — | — | — | — | — |
Dec 22, 2025 | Locked | — | — | — | — | — | — | — |
Dec 22, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 19, 2025 | Locked | — | — | — | — | — | — | — |
Dec 18, 2025 | Locked | — | — | — | — | — | — | — |
Sep 10, 2025 | Locked | — | — | — | — | — | — | — |
Sep 10, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jul 29, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 3, 2025 | Locked | — | — | — | — | — | — | — |
Mar 27, 2025 | Locked | — | — | — | — | — | — | — |
Mar 27, 2025 | Locked | — | — | — | — | — | — | — |
Mar 26, 2025 | Locked | — | — | — | — | — | — | — |
Mar 25, 2025 | Locked | — | — | — | — | — | — | — |
Mar 24, 2025 | Locked | — | — | — | — | — | — | — |
Mar 24, 2025 | Locked | — | — | — | — | — | — | — |
Jan 31, 2025 | Locked | — | — | — | — | — | — | — |
Nov 22, 2024 | Locked | — | — | — | — | — | — | — |
Nov 21, 2024 | Locked | — | — | — | — | — | — | — |
Nov 21, 2024 | Locked | — | — | — | — | — | — | — |
Nov 21, 2024 | Locked | — | — | — | — | — | — | — |
Sep 19, 2024 | Locked | — | — | — | — | — | — | — |
Sep 19, 2024 | Locked | — | — | — | — | — | — | — |
Sep 19, 2024 | Locked | — | — | — | — | — | — | — |
Aug 19, 2024 | Locked | — | — | — | — | — | — | — |
Aug 16, 2024 | Locked | — | — | — | — | — | — | — |
Aug 15, 2024 | Locked | — | — | — | — | — | — | — |
Aug 15, 2024 | Locked | — | — | — | — | — | — | — |
Aug 15, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Aug 9, 2024 | Locked | — | — | — | — | — | — | — |
Jun 17, 2024 | Locked | — | — | — | — | — | — | — |
Jun 17, 2024 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of IMNM stock, which is typically a strong positive signal.