Insider Trading for SRDX
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: Nov 30, 2024 to Nov 19, 2025
Maharaj Gary R
ExecutiveChief Executive Officer
-632.2K shares
9 transactions
SIDES TERI WOODWICK
ExecutiveVice President
-158.3K shares
8 transactions
Arens Timothy J.
ExecutiveCorporate Officer
-187.1K shares
10 transactions
Stich Joseph J.
ExecutiveVice President
-166.2K shares
8 transactions
OLSON CHARLES W
ExecutiveVice President
-103.1K shares
9 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Nov 19, 2025 | OLSON CHARLES W | EVice President | D-Return | 20.1K | $33.64 | $676,197.64 | 0 | View |
| Nov 19, 2025 | OLSON CHARLES W | EVice President | D-Return | 800 | $0.05 | $40.00 | 0 | View |
| Nov 19, 2025 | OLSON CHARLES W | EVice President | D-Return | 18.3K | $43.93 | $805,544.41 | 0 | View |
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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 sellers of SRDX stock, though this may be part of planned diversification.

