Michael W.  Wallace net worth and biography

Michael Wallace Biography and Net Worth

COO of Spok

Michael Wallace was named president of Spok, Inc., a wholly owned operating subsidiary of Spok, in August 2022. He also serves as Spok’s chief operating officer, a role he’s held since January 2020.  Wallace has more than 25 years of experience as a financial executive at both public and private companies. He served as chief financial officer of Spok from March 2017 through July 2022, and was responsible for Spok’s financial operations.

Before joining Spok, Wallace was the executive vice president and chief financial officer of Intermedix, a global provider of technology-enabled professional services to healthcare providers, government agencies, and corporations. He has served as executive/senior vice president and chief financial officer of several private companies in a variety of industries. He has a degree from the University of Notre Dame, and is a certified public accountant.

What is Michael W. Wallace's net worth?

The estimated net worth of Michael W. Wallace is at least $526.01 thousand as of August 25th, 2025. Wallace owns 40,369 shares of Spok stock worth more than $526,008 as of December 5th. This net worth approximation does not reflect any other investments that Wallace may own. Additionally, Wallace receives an annual salary of $1,130,000.00 as COO at Spok. Learn More about Michael W. Wallace's net worth.

How old is Michael W. Wallace?

Wallace is currently 55 years old. There are 3 older executives and no younger executives at Spok. The oldest executive at Spok is Mr. James H. Boso, Executive Consultant of Sales and M&A, who is 76 years old. Learn More on Michael W. Wallace's age.

What is Michael W. Wallace's salary?

As the COO of Spok Holdings, Inc., Wallace earns $1,130,000.00 per year. The highest earning executive at Spok is Mr. Vincent D. Kelly, President, CEO & Director, who commands a salary of $1,570,000.00 per year. Learn More on Michael W. Wallace's salary.

How do I contact Michael W. Wallace?

The corporate mailing address for Wallace and other Spok executives is 6850 VERSAR CENTER SUITE 420, SPRINGFIELD VA, 22151. Spok can also be reached via phone at (800) 611-8488 and via email at [email protected]. Learn More on Michael W. Wallace's contact information.

Has Michael W. Wallace been buying or selling shares of Spok?

Michael W. Wallace has not been actively trading shares of Spok during the last quarter. Most recently, Michael W. Wallace sold 10,806 shares of the business's stock in a transaction on Monday, August 25th. The shares were sold at an average price of $17.87, for a transaction totalling $193,103.22. Following the completion of the sale, the chief operating officer now directly owns 40,369 shares of the company's stock, valued at $721,394.03. Learn More on Michael W. Wallace's trading history.

Who are Spok's active insiders?

Spok's insider roster includes Barbara Byrne (Director), Vincent Kelly (CEO), Brian O'Reilly (Director), Calvin Rice (CFO), and Michael Wallace (COO). Learn More on Spok's active insiders.

Are insiders buying or selling shares of Spok?

In the last year, insiders at the Wireless communications provider sold shares 4 times. They sold a total of 71,806 shares worth more than $1,226,533.22. The most recent insider tranaction occured on August, 25th when COO Michael W Wallace sold 10,806 shares worth more than $193,103.22. Insiders at Spok own 7.4% of the company. Learn More about insider trades at Spok.

Information on this page was last updated on 8/25/2025.

Michael W. Wallace Insider Trading History at Spok

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/25/2025Sell10,806$17.87$193,103.2240,369View SEC Filing Icon  
5/7/2025Sell6,000$16.53$99,180.0061,175View SEC Filing Icon  
8/20/2024Sell25,000$14.80$370,000.0049,465View SEC Filing Icon  
3/8/2023Buy2,500$10.25$25,625.00103,717View SEC Filing Icon  
8/19/2022Buy1,690$7.14$12,066.6073,158View SEC Filing Icon  
5/3/2022Buy2,313$7.19$16,630.4771,468View SEC Filing Icon  
11/30/2020Buy2,000$9.81$19,620.0038,165View SEC Filing Icon  
8/3/2020Buy3,000$10.06$30,180.0036,165View SEC Filing Icon  
3/9/2020Buy2,000$9.92$19,840.00
10/29/2019Buy3,000$12.02$36,060.00
See Full Table

Michael W. Wallace Buying and Selling Activity at Spok

This chart shows Michael W Wallace's buying and selling at Spok by year and by quarter.

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Spok Company Overview

Spok logo
Spok Holdings, Inc., through its subsidiary, Spok, Inc., provides healthcare communication solutions in the United States, Europe, Canada, Australia, Asia, and the Middle East. The company's products and services enhance workflows for clinicians and support administrative compliance. It delivers clinical information to care teams when and where it matters to enhance patient outcomes; and provides GenA Pager, a one-way alphanumeric pager. The company offers subscriptions to one-way or two-way messaging services, as well as alphanumeric pagers that are configurable to support unencrypted or encrypted operation; and ancillary services, such as voicemail, and equipment loss or maintenance protection services, as well as sells devices to resellers who lease or resell them to their subscribers. Its Spok Care Connect suite products for contact centers, clinical alerting and notification, mobile communications and messaging, and public safety notifications. In addition, the company provides professional, software license updates, and product support services, as well as sells third-party equipment. It serves businesses, professionals, management personnel, medical personnel, field sales personnel and service forces, members of the construction industry and construction trades, real estate brokers and developers, sales and services organizations, specialty trade organizations, manufacturing organizations, and government agencies. The company was formerly known as USA Mobility, Inc. and changed its name to Spok Holdings, Inc. in July 2014. Spok Holdings, Inc. was founded in 1986 and is headquartered in Alexandria, Virginia.
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Today's Range

Now: $13.03
Low: $12.95
High: $13.18

50 Day Range

MA: $14.71
Low: $12.43
High: $17.43

2 Week Range

Now: $13.03
Low: $12.26
High: $19.31

Volume

135,122 shs

Average Volume

162,682 shs

Market Capitalization

$268.42 million

P/E Ratio

16.29

Dividend Yield

9.53%

Beta

0.44