A B Krongard - Net Worth and Insider Trading
A B Krongard Net Worth
The estimated net worth of A B Krongard is at least $83 Million dollars as of 2025-07-11. A B Krongard is the Director of Apollo Asset Management, Inc. and owns about 440,651 shares of Apollo Asset Management, Inc. (APO) stock worth over $65 Million. A B Krongard is the Director of Iridium Communications Inc and owns about 485,096 shares of Iridium Communications Inc (IRDM) stock worth over $16 Million. A B Krongard is also the Director of Under Armour Inc and owns about 124,434 shares of Under Armour Inc (UA) stock worth over $827,486. Besides these, A B Krongard also holds Under Armour Inc (UAA) , Icahn Enterprises LP (IEP) . Details can be seen in A B Krongard'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 A B Krongard has not made any transactions after 2023-11-03 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of A B Krongard
A B Krongard Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, A B Krongard owns 6 companies in total, including Apollo Asset Management, Inc. (APO) , Under Armour Inc (UAA) , and Iridium Communications Inc (IRDM) among others .
Click here to see the complete history of A B Krongard’s form 4 insider trades.
Insider Ownership Summary of A B Krongard
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
APO | Apollo Asset Management, Inc. | 2023-11-03 | director |
UAA | Under Armour Inc | 2017-05-10 | director |
IRDM | Iridium Communications Inc | 2022-08-19 | director |
![]() | ![]() | 2021-09-20 | director |
![]() | ![]() | 2016-08-01 | other: Former Director |
![]() | ![]() | 2009-06-10 | other: Former Director |
A B Krongard Latest Holdings Summary
A B Krongard currently owns a total of 5 stocks. Among these stocks, A B Krongard owns 440,651 shares of Apollo Asset Management, Inc. (APO) as of November 3, 2023, with a value of $65 Million and a weighting of 78.8%. A B Krongard owns 485,096 shares of Iridium Communications Inc (IRDM) as of August 19, 2022, with a value of $16 Million and a weighting of 18.77%. A B Krongard also owns 124,434 shares of Under Armour Inc (UA) as of May 10, 2017, with a value of $827,486 and a weighting of 1%. The other 2 stocks Under Armour Inc (UAA) , Icahn Enterprises LP (IEP) have a combined weighting of 1.44% among all his current holdings.
Latest Holdings of A B Krongard
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
APO | Apollo Asset Management, Inc. | 2023-11-03 | 440,651 | 148.21 | 65,308,885 |
IRDM | Iridium Communications Inc | 2022-08-19 | 485,096 | 32.06 | 15,552,178 |
UA | Under Armour Inc | 2017-05-10 | 124,434 | 6.65 | 827,486 |
UAA | Under Armour Inc | 2017-05-10 | 116,297 | 7.08 | 823,383 |
IEP | Icahn Enterprises LP | 2021-09-20 | 41,008 | 8.94 | 366,612 |
Holding Weightings of A B Krongard
A B Krongard Form 4 Trading Tracker
According to the SEC Form 4 filings, A B Krongard has made a total of 2 transactions in Apollo Asset Management, Inc. (APO) over the past 5 years, including 2 buys and 0 sells. The most-recent trade in Apollo Asset Management, Inc. is the acquisition of 1,009 shares on November 3, 2023, which cost A B Krongard around $86,724.
According to the SEC Form 4 filings, A B Krongard has made a total of 1 transactions in Iridium Communications Inc (IRDM) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Iridium Communications Inc is the sale of 115,000 shares on August 19, 2022, which brought A B Krongard around $5 Million.
According to the SEC Form 4 filings, A B Krongard has made a total of 0 transactions in Under Armour Inc (UA) over the past 5 years. The most-recent trade in Under Armour Inc is the sale of 4,717 shares on May 10, 2017, which brought A B Krongard around $92,925.
More details on A B Krongard's insider transactions can be found in the Insider Trading History of A B Krongard table.Insider Trading History of A B Krongard
- 1
A B Krongard Trading Performance
GuruFocus tracks the stock performance after each of A B Krongard's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by A B Krongard is 5.03%. GuruFocus also compares A B Krongard's trading performance to market benchmark return within the same time period. The performance of stocks bought by A B Krongard within 3 months outperforms 11 times out of 17 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how A B Krongard's insider trading performs compared to the benchmark.
Performance of A B Krongard
A B Krongard Ownership Network
Ownership Network List of A B Krongard
Ownership Network Relation of A B Krongard

A B Krongard Owned Company Details
What does Apollo Asset Management, Inc. do?
Who are the key executives at Apollo Asset Management, Inc.?
A B Krongard is the director of Apollo Asset Management, Inc.. Other key executives at Apollo Asset Management, Inc. include Chief Financial Officer Martin Kelly , 10 percent owner & other: See remarks. Leon D Black , and Chief Acct. Off. & Controller Louis-jacques Tanguy .
Apollo Asset Management, Inc. (APO) Insider Trades Summary
Over the past 18 months, A B Krongard made no insider transaction in Apollo Asset Management, Inc. (APO). Other recent insider transactions involving Apollo Asset Management, Inc. (APO) include a net sale of 68,000 shares made by Martin Kelly , a net sale of 4,107,725 shares made by Leon D Black , and a net sale of 750,000 shares made by James C Zelter .
In summary, during the past 3 months, insiders sold 4,000 shares of Apollo Asset Management, Inc. (APO) in total and bought 550 shares, with a net sale of 3,450 shares. During the past 18 months, 5,446,425 shares of Apollo Asset Management, Inc. (APO) were sold and 611,549 shares were bought by its insiders, resulting in a net sale of 4,834,876 shares.
Apollo Asset Management, Inc. (APO)'s detailed insider trading history can be found in Insider Trading Tracker table.
Apollo Asset Management, Inc. Insider Transactions
A B Krongard Mailing Address
Above is the net worth, insider trading, and ownership report for A B Krongard. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, A B Krongard's mailing address is: Baltimore Md 21230.