Gregory R. Adelson net worth and biography

Gregory Adelson Biography and Net Worth

Greg Adelson is President and Chief Executive Officer of Jack Henry & Associates and a member of the company’s Board of Directors. He is responsible for all business lines, technology, infrastructure, and sales. Adelson joined Jack Henry in 2011 as Group President of iPay Solutions™ and has more than 25 years of financial services experience.

What is Gregory R. Adelson's net worth?: The estimated net worth of Gregory R. Adelson is at least $2.88 million as of May 14th, 2026. Adelson owns 21,036 shares of Jack Henry & Associates stock worth more than $2,880,228 as of May 15th. This net worth approximation does not reflect any other investments that Adelson may own. Learn More about Gregory R. Adelson's net worth.
How do I contact Gregory R. Adelson?: The corporate mailing address for Adelson and other Jack Henry & Associates executives is PO BOX 807 663 HWY 60, MONETT MO, 65708. Jack Henry & Associates can also be reached via phone at (417) 235-6652 and via email at [email protected]. Learn More on Gregory R. Adelson's contact information.
Has Gregory R. Adelson been buying or selling shares of Jack Henry & Associates?: Within the last three months, Gregory R. Adelson has bought $266,840.00 in shares of Jack Henry & Associates stock. Most recently, on Thursday, May 14th, Gregory R. Adelson bought 2,000 shares of Jack Henry & Associates stock. The stock was acquired at an average cost of $133.42 per share, with a total value of $266,840.00. Following the completion of the transaction, the chief executive officer now directly owns 21,036 shares of the company's stock, valued at $2,806,623.12. Learn More on Gregory R. Adelson's trading history.
Who are Jack Henry & Associates' active insiders?: Jack Henry & Associates' insider roster includes Gregory Adelson (CEO), Mimi Carsley (CFO), David Foss (CEO), Laura Kelly (Director), Shanon Mclachlan (COO), Steven Tomson (VP), Thomas Wilson, Jr. (Director), Thomas Wimsett (Director), and Stacey Zengel (SVP). Learn More on Jack Henry & Associates' active insiders.
Are insiders buying or selling shares of Jack Henry & Associates?: In the last twelve months, Jack Henry & Associates insiders bought shares 2 times. They purchased a total of 2,375 shares worth more than $317,135.00. In the last twelve months, insiders at the technology company sold shares 3 times. They sold a total of 26,007 shares worth more than $4,501,786.81. The most recent insider tranaction occured on May, 14th when CEO Gregory R Adelson bought 2,000 shares worth more than $266,840.00. Insiders at Jack Henry & Associates own 0.6% of the company. Learn More about insider trades at Jack Henry & Associates.
Information on this page was last updated on 5/14/2026.

Gregory R. Adelson Insider Trading History at Jack Henry & Associates

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
5/14/2026	Buy	2,000	$133.42	$266,840.00	21,036

Gregory R. Adelson Buying and Selling Activity at Jack Henry & Associates

Jack Henry & Associates Company Overview

Jack Henry & Associates, Inc. is a financial technology company, which engages in the provision of technology solutions and payment processing services. It operates through the following segments: Core, Payments, Complementary, and Corporate and Other. The Core segment provides core information processing platforms to banks and credit unions which consist of integrated applications required to process deposit, loan, and general ledger transactions, and maintain centralized customer and member information. The Payments segment includes secure payment processing tools and services including ATM, debit, and credit card processing services, online and mobile bill pay solutions, ACH origination and remote deposit capture processing, and risk management products and services. The Complementary segment focuses on additional software, hosted processing platforms, and services including call center support, network security management, consulting, and monitoring. The Corporate and Other segment offers hardware and other products. The company was founded by Jerry D. Hall and John W. Henry in 1976 and is headquartered in Monett, MO.

Today's Range

Now: $136.87

$135.97

$139.15

50 Day Range

MA: $156.44

$134.03

$171.83

2 Week Range

Now: $136.87

$132.36

$193.39

Volume

2,466,247 shs

Average Volume

1,000,719 shs

Market Capitalization

$9.72 billion

P/E Ratio

19.14

Dividend Yield

1.73%

Beta

0.63