Biff Bowman - Net Worth and Insider Trading
Biff Bowman Net Worth
The estimated net worth of Biff Bowman is at least $7 Million dollars as of 2025-04-28. Biff Bowman is the EVP & CFO of Northern Trust Corp and owns about 75,533 shares of Northern Trust Corp (NTRS) stock worth over $7 Million. Details can be seen in Biff Bowman's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Biff Bowman has not made any transactions after 2019-11-22 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Biff Bowman
Biff Bowman Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Biff Bowman owns 3 companies in total, including Northern Trust Corp (NTRS) , First Interstate BancSystem Inc (FIBK) , and Voya Financial Inc (VOYA) .
Click here to see the complete history of Biff Bowman’s form 4 insider trades.
Insider Ownership Summary of Biff Bowman
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NTRS | Northern Trust Corp | 2019-11-22 | Chief Financial Officer |
FIBK | First Interstate BancSystem Inc | 2021-02-17 | director |
VOYA | Voya Financial Inc | 2023-03-22 | director |
Biff Bowman Latest Holdings Summary
Biff Bowman currently owns a total of 1 stock. Biff Bowman owns 75,533 shares of Northern Trust Corp (NTRS) as of November 22, 2019, with a value of $7 Million.
Latest Holdings of Biff Bowman
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NTRS | Northern Trust Corp | 2019-11-22 | 75,533 | 91.59 | 6,918,067 |
Holding Weightings of Biff Bowman
Biff Bowman Form 4 Trading Tracker
According to the SEC Form 4 filings, Biff Bowman has made a total of 0 transactions in Northern Trust Corp (NTRS) over the past 5 years. The most-recent trade in Northern Trust Corp is the sale of 13,208 shares on November 22, 2019, which brought Biff Bowman around $1 Million.
Insider Trading History of Biff Bowman
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Biff Bowman Trading Performance
Biff Bowman Ownership Network
Ownership Network List of Biff Bowman
Ownership Network Relation of Biff Bowman

Biff Bowman Owned Company Details
What does Northern Trust Corp do?
Who are the key executives at Northern Trust Corp?
Biff Bowman is the Chief Financial Officer of Northern Trust Corp. Other key executives at Northern Trust Corp include Executive Vice President Thomas A South , Senior VP & Controller Jane Karpinski , and EVP & Chief Financial Officer Jason J. Tyler .
Northern Trust Corp (NTRS) Insider Trades Summary
Over the past 18 months, Biff Bowman made no insider transaction in Northern Trust Corp (NTRS). Other recent insider transactions involving Northern Trust Corp (NTRS) include a net sale of 71,463 shares made by Steven L Fradkin , a net sale of 54,285 shares made by Peter Cherecwich , and a net sale of 10,322 shares made by Teresa Parker .
In summary, during the past 3 months, insiders sold 35,335 shares of Northern Trust Corp (NTRS) in total and bought 112 shares, with a net sale of 35,223 shares. During the past 18 months, 182,051 shares of Northern Trust Corp (NTRS) were sold and 112 shares were bought by its insiders, resulting in a net sale of 181,939 shares.
Northern Trust Corp (NTRS)'s detailed insider trading history can be found in Insider Trading Tracker table.
Northern Trust Corp Insider Transactions
Biff Bowman Mailing Address
Above is the net worth, insider trading, and ownership report for Biff Bowman. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Biff Bowman's mailing address is: Chicago Il 60603.