Insider Trading for ZYME
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: 939 shares
Dispositions: 0 shares
Net: 939 shares
Insiders have been net buyers recently, potentially signaling confidence in the company's short-term prospects.
Quarterly Activity (3 Months)
Acquisitions: 297.9K shares
Dispositions: 0 shares
Net: 297.9K shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: May 19, 2025 to Jul 6, 2026
Ciongoli Gregory Austin
DirectorDirector
+496.2K shares
7 transactions
Hollywood Mark
ExecutiveVice President
-329.6K shares
16 transactions
Stafford Kristin
ExecutiveVice President
+347.0K shares
4 transactions
Schneider Paul R
ExecutiveVice President
+297.0K shares
3 transactions
Mekan Sabeen
ExecutiveVice President
-272.0K shares
5 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 6, 2026 | Hollywood Mark | EVice President | Award/Grant | 939 | $22.22 | $20,864.58 | 133.9K | View |
| May 13, 2026 | Schneider Paul R | EVice President | Award/Grant | 178.0K | $24.57 | $4,373,460.00 | 178.0K | View |
| May 13, 2026 | Schneider Paul R | EVice President | Award/Grant | 119.0K | $0.00 | $0.00 | 119.0K | View |
May 13, 2026 | Locked | — | — | — | — | — | — | — |
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Apr 6, 2026 | Locked | — | — | — | — | — | — | — |
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Jan 6, 2026 | Locked | — | — | — | — | — | — | — |
Jan 5, 2026 | Locked | — | — | — | — | — | — | — |
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Dec 22, 2025 | Locked | — | — | — | — | — | — | — |
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Aug 12, 2025 | Locked | — | — | — | — | — | — | — |
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Jun 26, 2025 | Locked | — | — | — | — | — | — | — |
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Jun 26, 2025 | Locked | — | — | — | — | — | — | — |
May 19, 2025 | 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 ZYME stock, which is typically a strong positive signal.

