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Insider ActivityRGEN
MUIR GLENN P, Insider at REPLIGEN CORP, traded $94K of RGEN
Updated Jun 19, 2026
MUIR GLENN P
Insider
REPLIGEN CORP ·
$RGEN
Transaction Details
| Insider | MUIR GLENN P |
|---|---|
| Title | Insider |
| Company | REPLIGEN CORP |
| Ticker | RGEN |
| Transaction Type | Exercise |
| Transaction Date | 2026-05-07 |
| Shares Traded | 2,434 |
| Price Per Share | $38.76 |
| Total Value | $94K |
| Filed Date | 2026-05-08 |
| Accession Number | 0001193125-26-214293 |
Ownership Context
| Shares Owned After Transaction | 39,056 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001193125-26-214293
Other Insider Trades — RGEN
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| EGLINTON MANNER CARRIE | Insider | traded | — | 2026-05-14 |
| Mhatre Rohin | Insider | traded | — | 2026-05-14 |
| EGLINTON MANNER CARRIE | Insider | traded | — | 2026-05-14 |
| DAWES KAREN A | Insider | traded | — | 2026-05-14 |
| DAWES KAREN A | Insider | traded | — | 2026-05-14 |
| Madaus Martin D | Insider | traded | — | 2026-05-14 |
| Madaus Martin D | Insider | traded | — | 2026-05-14 |
| BARTHELEMY NICOLAS | Insider | traded | — | 2026-05-14 |
| BARTHELEMY NICOLAS | Insider | traded | — | 2026-05-14 |
| Konstantinov Konstantin | Insider | traded | — | 2026-05-14 |
Other Trades by MUIR GLENN P
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| CTKB | Cytek Biosciences, Inc. | traded | — | 2026-06-10 |
| CTKB | Cytek Biosciences, Inc. | traded | — | 2026-06-10 |
| STIM | Neuronetics, Inc. | traded | — | 2026-05-28 |
| RGEN | REPLIGEN CORP | traded | — | 2026-05-14 |
| RGEN | REPLIGEN CORP | traded | — | 2026-05-14 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for RGEN — REPLIGEN CORP →
Whisper Score — RGEN
28.93
Murmurs
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:13 UTC