Insider Trading for LNTH
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)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
Acquisitions: 37.2K shares
Dispositions: 0 shares
Net: 37.2K shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: Jun 7, 2024 to May 14, 2026
PATEL RAJIV A
Major OwnerOther: Member Of A Group Owning 10%
-3.4M shares
3 transactions
FARALLON PARTNERS L L C/CA
Major Owner10 Percent Owner, Other: Member Of A Group Owning 10%
-3.4M shares
3 transactions
MARKISON BRIAN A
ExecutiveChief Executive Officer
+112.3K shares
2 transactions
Marshall Robert J. Jr.
ExecutiveChief Financial Officer
+22.0K shares
13 transactions
Heino Mary Anne
ExecutiveChief Executive Officer
+11.8K shares
14 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | McHugh Julie | DDirector | Award/Grant | 4.1K | $0.00 | $0.00 | 30.1K | View |
| May 14, 2026 | Morrow Phuong Khanh | DDirector | Award/Grant | 4.1K | $0.00 | $0.00 | 7.2K | View |
| May 14, 2026 | Maeusli Heinz Christoph | DDirector | Award/Grant | 4.1K | $0.00 | $0.00 | 30.0K | View |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
Apr 17, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
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Mar 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 2, 2026 | Locked | — | — | — | — | — | — | — |
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Mar 2, 2026 | Locked | — | — | — | — | — | — | — |
Mar 2, 2026 | Locked | — | — | — | — | — | — | — |
Dec 15, 2025 | Locked | — | — | — | — | — | — | — |
Nov 17, 2025 | Locked | — | — | — | — | — | — | — |
Nov 17, 2025 | Locked | — | — | — | — | — | — | — |
Aug 29, 2025 | Locked | — | — | — | — | — | — | — |
Aug 20, 2025 | Locked | — | — | — | — | — | — | — |
Aug 20, 2025 | Locked | — | — | — | — | — | — | — |
Aug 19, 2025 | Locked | — | — | — | — | — | — | — |
Aug 19, 2025 | Locked | — | — | — | — | — | — | — |
Aug 15, 2025 | Locked | — | — | — | — | — | — | — |
Aug 15, 2025 | Locked | — | — | — | — | — | — | — |
Aug 15, 2025 | Locked | — | — | — | — | — | — | — |
Aug 13, 2025 | Locked | — | — | — | — | — | — | — |
Aug 6, 2025 | Locked | — | — | — | — | — | — | — |
Aug 6, 2025 | Locked | — | — | — | — | — | — | — |
Aug 1, 2025 | Locked | — | — | — | — | — | — | — |
Jul 15, 2025 | Locked | — | — | — | — | — | — | — |
Jun 13, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
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Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 5, 2025 | Locked | — | — | — | — | — | — | — |
Jun 5, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
May 27, 2025 | Locked | — | — | — | — | — | — | — |
May 27, 2025 | Locked | — | — | — | — | — | — | — |
May 15, 2025 | Locked | — | — | — | — | — | — | — |
May 15, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 14, 2025 | Locked | — | — | — | — | — | — | — |
May 9, 2025 | Locked | — | — | — | — | — | — | — |
Apr 17, 2025 | Locked | — | — | — | — | — | — | — |
Apr 17, 2025 | Locked | — | — | — | — | — | — | — |
Mar 17, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Mar 5, 2025 | Locked | — | — | — | — | — | — | — |
Dec 15, 2024 | Locked | — | — | — | — | — | — | — |
Jun 7, 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 LNTH stock, which is typically a strong positive signal.