Insider Trading for NMRA
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: 400.0K shares
Dispositions: 0 shares
Net: 400.0K shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: Feb 13, 2025 to May 27, 2026
Lenz Robert A.
ExecutiveOfficer: Head Of R&d
-5.6K shares
5 transactions
Burow Kristina
DirectorDirector, 10 Percent Owner:
+2.1M shares
6 transactions
BERNS PAUL L
ExecutiveDirector, Officer: See Remarks
+5.4M shares
15 transactions
ARCH Venture Partners XII, LLC
Other10 Percent Owner
+1.9M shares
1 transactions
ARCH Venture Partners X, LLC
Other10 Percent Owner
+1.9M shares
1 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| May 27, 2026 | Burow Kristina | DDirector, 10 Percent Owner: | Award/Grant | 80.0K | $1.86 | $148,800.00 | 80.0K | View |
| May 27, 2026 | Fust Matthew K | DDirector | Award/Grant | 80.0K | $1.86 | $148,800.00 | 80.0K | View |
| May 27, 2026 | Piacquad David | DDirector | Award/Grant | 80.0K | $1.86 | $148,800.00 | 80.0K | View |
May 27, 2026 | Locked | — | — | — | — | — | — | — |
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Feb 17, 2026 | Locked | — | — | — | — | — | — | — |
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Nov 11, 2025 | Locked | — | — | — | — | — | — | — |
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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 NMRA stock, which is typically a strong positive signal.