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Repligen Corporation

Repligen Corporation

RGEN
NASDAQHealthcare

Insider Trading for RGEN

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

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Shares Disposed
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Net Position
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Recent Activity (30 Days)

Acquisitions: 0 shares
Dispositions: 530 shares
Net: -530 shares

Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.

Quarterly Activity (3 Months)

Acquisitions: 30.7K shares
Dispositions: 1.6K shares
Net: 29.1K shares

Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.

Key Insider Activity: May 15, 2025 to Jul 16, 2026

Hunt Anthony
DirectorDirector
-80.1K shares
26 transactions
Loeillot Olivier
ExecutiveCorporate Officer
+33.4K shares
8 transactions
Douglass Brian Robb
ExecutiveOfficer: Chief Product Officer
-3.1K shares
6 transactions
MUIR GLENN P
DirectorDirector
+17.6K shares
8 transactions
Garland Jason K
ExecutiveChief Financial Officer
+13.3K shares
7 transactions

Transaction Details

DateInsiderRoleTransactionSharesPriceValueOwned AfterSEC Filing
Jul 16, 2026Garland Jason KEChief Financial OfficerSale530$150.00$79,500.0018.8KView
Jun 25, 2026Garland Jason KEChief Financial OfficerSale733$145.00$106,285.0019.4KView
May 14, 2026Madaus Martin DDDirectorAward/Grant995$0.00$0.006.6KView
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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 RGEN stock, which is typically a strong positive signal.