Louisa  Sanfratello net worth and biography

Louisa Sanfratello Biography and Net Worth

Louisa Sanfratello, a CPA (Certified Public Accountant), has been a Certified Public Accountant working in numerous organizations in various industries since 1998. Her duties throughout this time and her time as an accountant for various charities and schools consisted of preparation of official financial documents as well as day-to-day financial management. Also tapped were her skills in the area of projection of cash flow and consequent requirements. Her professional career began in 1987 with the public accounting firm of Holtz, Rubinstein & CO., where she gathered two years of invaluable experience before earning her CPA and moving on to more challenging things.

What is Louisa Sanfratello's net worth?

The estimated net worth of Louisa Sanfratello is at least $384.60 thousand as of May 28th, 2026. Ms. Sanfratello owns 60,000 shares of AmpliTech Group stock worth more than $384,600 as of August 12th. This net worth estimate does not reflect any other assets that Ms. Sanfratello may own. Learn More about Louisa Sanfratello's net worth.

How do I contact Louisa Sanfratello?

The corporate mailing address for Ms. Sanfratello and other AmpliTech Group executives is 620 Johnson Ave, BOHEMIA, NY 11716-2649, United States. AmpliTech Group can also be reached via phone at (631) 521-7831 and via email at [email protected]. Learn More on Louisa Sanfratello's contact information.

Has Louisa Sanfratello been buying or selling shares of AmpliTech Group?

Louisa Sanfratello has not been actively trading shares of AmpliTech Group within the last three months. Most recently, Louisa Sanfratello sold 50,000 shares of the business's stock in a transaction on Thursday, May 28th. The shares were sold at an average price of $4.80, for a transaction totalling $240,000.00. Following the completion of the sale, the chief financial officer now directly owns 60,000 shares of the company's stock, valued at $288,000. Learn More on Louisa Sanfratello's trading history.

Who are AmpliTech Group's active insiders?

AmpliTech Group's insider roster includes Jorge Flores (COO), Fawad Maqbool (CEO), Daniel Mazziota (Director), and Louisa Sanfratello (CFO). Learn More on AmpliTech Group's active insiders.

Are insiders buying or selling shares of AmpliTech Group?

In the last twelve months, insiders at the sold shares 5 times. They sold a total of 107,157 shares worth more than $587,948.22. The most recent insider tranaction occured on June, 23rd when Director Daniel Richard Mazziota sold 10,000 shares worth more than $77,100.00. Insiders at AmpliTech Group own 17.1% of the company. Learn More about insider trades at AmpliTech Group.

Information on this page was last updated on 6/23/2026.

Louisa Sanfratello Insider Trading History at AmpliTech Group

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/28/2026Sell50,000$4.80$240,000.0060,000View SEC Filing Icon  
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Louisa Sanfratello Buying and Selling Activity at AmpliTech Group

This chart shows Louisa Sanfratello's buying and selling at AmpliTech Group by year and by quarter.

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AmpliTech Group Company Overview

AmpliTech Group logo
AmpliTech Group, Inc. designs, engineers, and assembles micro-wave component-based amplifiers. The company's products include radio frequency (RF) amplifiers and related subsystems, such as low noise amplifiers for use in receivers of various communication systems comprising Wi-Fi, radar, satellite, base station, cell phone, radio, etc.; and medium power amplifiers that provide enhanced output power and gain in transceiver chains. It provides specialty microwave block downconverters used as a test device on satellite access point antennas; specialty microwave 1:2 Tx protection switch panels that is used in satellite communication earth stations; desktop/benchtop and compact wideband power amplifiers used in SATCOM rack mount systems, as well as test equipment used in integrators and manufacturers of various communications systems, such as cellular base stations, simulators, and point to point wireless radios; and waveguide to coaxial adapters for SATCOM and satellite internet gateway systems. In addition, the company offers cryogenic amplifiers for quantum computing, medical, RF imaging, research and development, space communications, accelerators, radiometry, and telephony applications; and cryogenic and non-cryogenic 4g/5g small cell subsystems for high-speed networks and airline Wi-Fi systems. Further, it provides custom assembly designs and non-recurring engineering services on a project-by-project basis, as well as IC packaging and lids products. The company serves aerospace, government, defense, commercial satellite, and wireless industries through sales representatives and distributors in the United States, Europe, the Middle East, and South Asia. AmpliTech Group, Inc. was founded in 2002 and is based in Hauppauge, New York.
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Today's Range

Now: $6.41
Low: $6.17
High: $6.50

50 Day Range

MA: $6.54
Low: $4.61
High: $9.70

2 Week Range

Now: $6.41
Low: $1.64
High: $10.11

Volume

1,289,038 shs

Average Volume

2,393,933 shs

Market Capitalization

$162.42 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A