Insider Trading for ERNA
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)
No insider transactions in the past 3 months.
Key Insider Activity: Jun 5, 2022 to Feb 10, 2026
Cherington Charles
Other10 Percent Owner
+62.7M shares
31 transactions
Freebird Partners LP
Other10 Percent Owner
+3.4M shares
9 transactions
Luther Sanjeev
ExecutiveChief Executive Officer
+2.8M shares
3 transactions
HALPERN JOHN D
DirectorDirector
+1.0M shares
2 transactions
Singer Nicholas Jason
DirectorDirector
+1.0M shares
7 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Feb 10, 2026 | Cherington Charles | 10 Percent Owner | Purchase | 4.0M | $0.50 | $2,000,000.00 | 6.8M | View |
| Feb 10, 2026 | Cherington Charles | 10 Percent Owner | Purchase | 4.0M | $0.68 | $2,720,000.00 | 4.0M | View |
| Jun 21, 2025 | Gurrola Sandra M | EVice President | Exercise | 30 | $0.00 | $0.00 | 110 | View |
Jun 21, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Apr 2, 2025 | Locked | — | — | — | — | — | — | — |
Feb 20, 2025 | Locked | — | — | — | — | — | — | — |
Feb 20, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Feb 7, 2025 | Locked | — | — | — | — | — | — | — |
Jan 13, 2025 | Locked | — | — | — | — | — | — | — |
Jan 7, 2025 | Locked | — | — | — | — | — | — | — |
Oct 29, 2024 | Locked | — | — | — | — | — | — | — |
Oct 29, 2024 | Locked | — | — | — | — | — | — | — |
Oct 29, 2024 | Locked | — | — | — | — | — | — | — |
Oct 29, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 24, 2024 | Locked | — | — | — | — | — | — | — |
Sep 23, 2024 | Locked | — | — | — | — | — | — | — |
Sep 23, 2024 | Locked | — | — | — | — | — | — | — |
Sep 23, 2024 | Locked | — | — | — | — | — | — | — |
Jun 21, 2024 | Locked | — | — | — | — | — | — | — |
Jun 21, 2024 | Locked | — | — | — | — | — | — | — |
Jun 21, 2024 | Locked | — | — | — | — | — | — | — |
Apr 26, 2024 | Locked | — | — | — | — | — | — | — |
Apr 26, 2024 | Locked | — | — | — | — | — | — | — |
Apr 26, 2024 | Locked | — | — | — | — | — | — | — |
Feb 12, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Dec 15, 2023 | Locked | — | — | — | — | — | — | — |
Dec 15, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Dec 14, 2023 | Locked | — | — | — | — | — | — | — |
Oct 30, 2023 | Locked | — | — | — | — | — | — | — |
Aug 28, 2023 | Locked | — | — | — | — | — | — | — |
Aug 8, 2023 | Locked | — | — | — | — | — | — | — |
Aug 8, 2023 | Locked | — | — | — | — | — | — | — |
Jul 14, 2023 | Locked | — | — | — | — | — | — | — |
Jul 14, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 13, 2023 | Locked | — | — | — | — | — | — | — |
Jul 6, 2023 | Locked | — | — | — | — | — | — | — |
Jul 6, 2023 | Locked | — | — | — | — | — | — | — |
Jun 21, 2023 | Locked | — | — | — | — | — | — | — |
Jun 21, 2023 | Locked | — | — | — | — | — | — | — |
Jun 21, 2023 | Locked | — | — | — | — | — | — | — |
Jun 2, 2023 | Locked | — | — | — | — | — | — | — |
Apr 3, 2023 | Locked | — | — | — | — | — | — | — |
Jan 12, 2023 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Dec 2, 2022 | Locked | — | — | — | — | — | — | — |
Sep 20, 2022 | Locked | — | — | — | — | — | — | — |
Sep 20, 2022 | Locked | — | — | — | — | — | — | — |
Aug 1, 2022 | Locked | — | — | — | — | — | — | — |
Aug 1, 2022 | Locked | — | — | — | — | — | — | — |
Aug 1, 2022 | Locked | — | — | — | — | — | — | — |
Aug 1, 2022 | Locked | — | — | — | — | — | — | — |
Aug 1, 2022 | Locked | — | — | — | — | — | — | — |
Jun 28, 2022 | Locked | — | — | — | — | — | — | — |
Jun 28, 2022 | Locked | — | — | — | — | — | — | — |
Jun 21, 2022 | Locked | — | — | — | — | — | — | — |
Jun 21, 2022 | Locked | — | — | — | — | — | — | — |
Jun 21, 2022 | Locked | — | — | — | — | — | — | — |
Jun 21, 2022 | Locked | — | — | — | — | — | — | — |
Jun 21, 2022 | Locked | — | — | — | — | — | — | — |
Jun 5, 2022 | Locked | — | — | — | — | — | — | — |
Jun 5, 2022 | 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 ERNA stock, which is typically a strong positive signal.