Henneman John B Iii - Net Worth and Insider Trading
Henneman John B Iii Net Worth
The estimated net worth of Henneman John B Iii is at least $3 Million dollars as of 2025-05-14. Henneman John B Iii is the Director of R1 RCM Inc and owns about 72,114 shares of R1 RCM Inc (RCM) stock worth over $1 Million. Henneman John B Iii is the CorpVP, CAO of Integra Lifesciences Holdings Corp and owns about 68,318 shares of Integra Lifesciences Holdings Corp (IART) stock worth over $922,976. Henneman John B Iii is also the Director of SeaSpine Holdings Corp and owns about 60,458 shares of SeaSpine Holdings Corp (SPNE) stock worth over $576,769. Besides these, Henneman John B Iii also holds Anika Therapeutics Inc (ANIK) , Lumos Pharma Inc (LUMO) , Aprea Therapeutics Inc (APRE) . Details can be seen in Henneman John B Iii'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 Henneman John B Iii has not made any transactions after 2024-03-13 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Henneman John B Iii
Henneman John B Iii Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Henneman John B Iii owns 7 companies in total, including R1 RCM Inc (RCM) , Anika Therapeutics Inc (ANIK) , and SeaSpine Holdings Corp (SPNE) among others .
Click here to see the complete history of Henneman John B Iii’s form 4 insider trades.
Insider Ownership Summary of Henneman John B Iii
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
RCM | R1 RCM Inc | 2023-08-08 | director |
ANIK | Anika Therapeutics Inc | 2021-05-18 | director |
SPNE | SeaSpine Holdings Corp | 2020-08-05 | director |
![]() | ![]() | 2024-03-13 | director |
![]() | ![]() | 2016-01-05 | EVP & Chief Financial Officer |
![]() | ![]() | 2014-08-25 | Exec. VP & CAO & & Secretary |
![]() | ![]() | 2023-01-05 | director |
Henneman John B Iii Latest Holdings Summary
Henneman John B Iii currently owns a total of 6 stocks. Among these stocks, Henneman John B Iii owns 72,114 shares of R1 RCM Inc (RCM) as of August 8, 2023, with a value of $1 Million and a weighting of 38.02%. Henneman John B Iii owns 68,318 shares of Integra Lifesciences Holdings Corp (IART) as of August 25, 2014, with a value of $922,976 and a weighting of 34%. Henneman John B Iii also owns 60,458 shares of SeaSpine Holdings Corp (SPNE) as of August 5, 2020, with a value of $576,769 and a weighting of 21.25%. The other 3 stocks Anika Therapeutics Inc (ANIK) , Lumos Pharma Inc (LUMO) , Aprea Therapeutics Inc (APRE) have a combined weighting of 6.73% among all his current holdings.
Latest Holdings of Henneman John B Iii
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
RCM | R1 RCM Inc | 2023-08-08 | 72,114 | 14.31 | 1,031,951 |
IART | Integra Lifesciences Holdings Corp | 2014-08-25 | 68,318 | 13.51 | 922,976 |
SPNE | SeaSpine Holdings Corp | 2020-08-05 | 60,458 | 9.54 | 576,769 |
ANIK | Anika Therapeutics Inc | 2021-05-18 | 11,310 | 12.41 | 140,357 |
LUMO | Lumos Pharma Inc | 2016-01-05 | 6,924 | 4.34 | 30,050 |
APRE | Aprea Therapeutics Inc | 2024-03-13 | 8,139 | 1.50 | 12,209 |
Holding Weightings of Henneman John B Iii
Henneman John B Iii Form 4 Trading Tracker
According to the SEC Form 4 filings, Henneman John B Iii has made a total of 1 transactions in R1 RCM Inc (RCM) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in R1 RCM Inc is the sale of 50,000 shares on August 8, 2023, which brought Henneman John B Iii around $858,500.
According to the SEC Form 4 filings, Henneman John B Iii has made a total of 0 transactions in Integra Lifesciences Holdings Corp (IART) over the past 5 years. The most-recent trade in Integra Lifesciences Holdings Corp is the sale of 40,000 shares on August 25, 2014, which brought Henneman John B Iii around $1 Million.
According to the SEC Form 4 filings, Henneman John B Iii has made a total of 1 transactions in SeaSpine Holdings Corp (SPNE) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in SeaSpine Holdings Corp is the sale of 10,000 shares on August 5, 2020, which brought Henneman John B Iii around $150,000.
More details on Henneman John B Iii's insider transactions can be found in the Insider Trading History of Henneman John B Iii table.Insider Trading History of Henneman John B Iii
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Henneman John B Iii Trading Performance
GuruFocus tracks the stock performance after each of Henneman John B Iii's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Henneman John B Iii is 27.64%. GuruFocus also compares Henneman John B Iii's trading performance to market benchmark return within the same time period. The performance of stocks bought by Henneman John B Iii within 3 months outperforms 2 times out of 4 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Henneman John B Iii's insider trading performs compared to the benchmark.
Performance of Henneman John B Iii
Henneman John B Iii Ownership Network
Ownership Network List of Henneman John B Iii
Ownership Network Relation of Henneman John B Iii

Henneman John B Iii Owned Company Details
What does R1 RCM Inc do?
Who are the key executives at R1 RCM Inc?
Henneman John B Iii is the director of R1 RCM Inc. Other key executives at R1 RCM Inc include director & 10 percent owner Tcp-asc Achi Series Lllp , See Remarks John M. Sparby , and Principal Accounting Officer Evans Richard B. Jr. .
R1 RCM Inc (RCM) Insider Trades Summary
Over the past 18 months, Henneman John B Iii made no insider transaction in R1 RCM Inc (RCM). Other recent insider transactions involving R1 RCM Inc (RCM) include a net sale of 30,548,388 shares made by Tcp-asc Achi Series Lllp , and a net sale of 10,046 shares made by John M. Sparby .
In summary, during the past 3 months, insiders sold 0 shares of R1 RCM Inc (RCM) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 30,558,434 shares of R1 RCM Inc (RCM) were sold and 0 shares were bought by its insiders, resulting in a net sale of 30,558,434 shares.
R1 RCM Inc (RCM)'s detailed insider trading history can be found in Insider Trading Tracker table.
R1 RCM Inc Insider Transactions
Henneman John B Iii Mailing Address
Above is the net worth, insider trading, and ownership report for Henneman John B Iii. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Henneman John B Iii's mailing address is: Plainsboro Nj 08536.