InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
4
Disclosed sells
0
T+90 hit rate
33%
T+90 mean return
-24.1%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by MUIR GLENN P, Director. Director active across 4 companies, notably REPLIGEN CORP. Aggregated, 24 filings have been published. Split: 4 buys · 0 sell. Total volume traded: €67k. Activity tracked since 13 May 2021. The latest transaction was disclosed on 15 May 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations24 total
973 shares0Common StockSEC:0000950170-25-074752:0
44,444 shares@ US$2.2558.8% of flowCommon StockSEC:0000950170-25-017195:0
19,000 shares@ US$36.2979.5% of flowCommon StockSEC:0000950170-24-129145:0
20,000 sharesCommon StockSEC:0000950170-24-107788:0
25,000 shares@ US$0.8011.0% of flowCommon StockSEC:0000950170-24-104427:0
Ideal exit: 2 Jun 2025 (T+270)
12,776 shares@ US$0.856.0% of flowCommon StockSEC:0000950170-24-102437:0
Ideal exit: 25 May 2025 (T+270)
25,000 shares@ US$1.0013.7% of flowCommon StockSEC:0000950170-24-099560:0
Ideal exit: 17 May 2025 (T+270)
25,171 shares@ US$0.7510.5% of flowCommon StockSEC:0000950170-24-098142:0
Ideal exit: 11 May 2025 (T+270)
5,000 shares@ US$36.2920.5% of flowCommon StockSEC:0000950170-24-089409:0
10,000 shares0Common StockSEC:0001562180-24-005082:0
25,000 sharesCommon StockSEC:0000950170-24-069564:0
701 shares0Common StockSEC:0000950170-24-062597:0
10,000 shares0Common StockSEC:0001562180-23-005270:0
36,364 sharesCommon StockSEC:0001062993-23-012485:0
686 shares0Common StockSEC:0000899243-23-013667:0
10,000 shares0Common StockSEC:0001562180-22-005350:0
534 shares0Common StockSEC:0000899243-22-020276:0
38,910 sharesCommon StockSEC:0001062993-22-013869:0
4,389 shares0Common StockSEC:0001562180-21-004394
4,389 shares0Common StockSEC:0001562180-21-004394:0
7,137 sharesCommon StockSEC:0001062993-21-005245:0
7,137 sharesCommon StockSEC:0001062993-21-005245
457 shares0Common StockSEC:0000899243-21-019712:0
457 shares0Common StockSEC:0000899243-21-019712
24 of 24 declarations
About MUIR GLENN P
Glenn P. Muir is a Board Member of Repligen Corp and Neuronetics, Inc. He plays a key role in the governance and strategy of these companies, contributing to their success.
