STEX Insider Trading

Insider Ownership Percentage: 52.73%
Insider Buying (Last 12 Months): $284,408.33
Insider Selling (Last 12 Months): $0.00

Biosig Technologies Insider Trading History Chart

This chart shows the insider buying and selling history at Biosig Technologies by year and by quarter.

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Biosig Technologies Share Price & Price History

Current Price: $3.40
Price Change: Price Increase of +0.15 (4.62%)
As of 01/26/2026 05:00 PM ET

This chart shows the closing price history over time for STEX up to the past year.

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Days: 30 | 90 | 365

Biosig Technologies Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/23/2026Mitchell Young WilliamsCIOBuy51,511$3.03$156,078.331,051,511View SEC Filing Icon  
1/23/2026Morgan Lee LekstromDirectorBuy41,000$3.13$128,330.0048,000View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Biosig Technologies (NASDAQ:STEX)

7.16% of Biosig Technologies stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

BioSig Technologies, Inc., together with its subsidiaries, operates as medical device company. The company's proprietary product includes precise uninterrupted real-time evaluation of electrograms electrophysiology (PURE EP) system, a signal processing platform that combines hardware and software to address known challenges associated to signal acquisition that enables electrophysiologists to see signals and analyze in real-time. It also focuses on enhancing intracardiac signal acquisition and diagnostic information for the procedures of atrial fibrillation, as well as is designed to address long-standing limitations that slow and disrupt cardiac catheter ablation procedures. The company has a research agreement with University of Minnesota to develop novel therapies to treat sympathetic nervous system diseases; and a strategic collaboration with the Mayo Foundation for Medical Education and Research to develop an AI-and machine learning software solution for PURE EP systems. BioSig Technologies, Inc. was incorporated in 2009 and is headquartered in Westport, Connecticut.
Read More on Biosig Technologies

Today's Range

Now: $3.40
Low: $3.11
High: $3.58

50 Day Range

MA: N/A

52 Week Range

Now: $3.40
Low: $0.40
High: $14.11

Volume

2,536,531 shs

Average Volume

998,975 shs

Market Capitalization

$505.27 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.48

Who are the company insiders with the largest holdings of Biosig Technologies?

Biosig Technologies' top insider shareholders include:
  1. Mitchell Young Williams (CIO)
  2. Morgan Lee Lekstrom (Director)
Learn More about top insider investors at Biosig Technologies.