Jonathan Olefson - Net Worth and Insider Trading
Jonathan Olefson Net Worth
The estimated net worth of Jonathan Olefson is at least $1 Million dollars as of 2025-03-24. Jonathan Olefson is the General Counsel & Corp Secty of Syneos Health Inc and owns about 25,292 shares of Syneos Health Inc (SYNH) stock worth over $1 Million. Jonathan Olefson is also the SVP, Gen. Counsel, Secretary of Cotiviti Holdings Inc and owns about 5,200 shares of Cotiviti Holdings Inc (COTV) stock worth over $232,648. Details can be seen in Jonathan Olefson'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 Jonathan Olefson has not made any transactions after 2022-07-20 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Jonathan Olefson
Jonathan Olefson Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Jonathan Olefson owns 2 companies in total, including Syneos Health Inc (SYNH) , and Cotiviti Holdings Inc (COTV) .
Click here to see the complete history of Jonathan Olefson’s form 4 insider trades.
Insider Ownership Summary of Jonathan Olefson
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SYNH | Syneos Health Inc | 2022-07-20 | General Counsel & Corp Secty |
COTV | Cotiviti Holdings Inc | 2018-07-30 | SVP & Gen. Counsel & Secretary |
Jonathan Olefson Latest Holdings Summary
Jonathan Olefson currently owns a total of 2 stocks. Among these stocks, Jonathan Olefson owns 25,292 shares of Syneos Health Inc (SYNH) as of July 20, 2022, with a value of $1 Million and a weighting of 82.37%. Jonathan Olefson also owns 5,200 shares of Cotiviti Holdings Inc (COTV) as of June 19, 2018, with a value of $232,648 and a weighting of 17.63%.
Latest Holdings of Jonathan Olefson
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SYNH | Syneos Health Inc | 2022-07-20 | 25,292 | 42.98 | 1,087,050 |
COTV | Cotiviti Holdings Inc | 2018-06-19 | 5,200 | 44.74 | 232,648 |
Holding Weightings of Jonathan Olefson
Jonathan Olefson Form 4 Trading Tracker
According to the SEC Form 4 filings, Jonathan Olefson has made a total of 4 transactions in Syneos Health Inc (SYNH) over the past 5 years, including 0 buys and 4 sells. The most-recent trade in Syneos Health Inc is the sale of 2,215 shares on July 20, 2022, which brought Jonathan Olefson around $166,125.
According to the SEC Form 4 filings, Jonathan Olefson has made a total of 0 transactions in Cotiviti Holdings Inc (COTV) over the past 5 years. The most-recent trade in Cotiviti Holdings Inc is the sale of 20,000 shares on June 19, 2018, which brought Jonathan Olefson around $822,000.
Insider Trading History of Jonathan Olefson
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Jonathan Olefson Trading Performance
GuruFocus tracks the stock performance after each of Jonathan Olefson's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Jonathan Olefson is 13.64%. GuruFocus also compares Jonathan Olefson's trading performance to market benchmark return within the same time period. The performance of stocks bought by Jonathan Olefson within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Jonathan Olefson's insider trading performs compared to the benchmark.
Performance of Jonathan Olefson
Jonathan Olefson Ownership Network
Ownership Network List of Jonathan Olefson
Ownership Network Relation of Jonathan Olefson

Jonathan Olefson Owned Company Details
What does Syneos Health Inc do?
Who are the key executives at Syneos Health Inc?
Jonathan Olefson is the General Counsel & Corp Secty of Syneos Health Inc. Other key executives at Syneos Health Inc include Chief Financial Officer Michael J. Bonello , See remarks Stanford Rudnick , and Chief Business Officer Christian Tucat .
Syneos Health Inc (SYNH) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Syneos Health Inc (SYNH) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Syneos Health Inc (SYNH) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Syneos Health Inc (SYNH)'s detailed insider trading history can be found in Insider Trading Tracker table.
Syneos Health Inc Insider Transactions
Jonathan Olefson Mailing Address
Above is the net worth, insider trading, and ownership report for Jonathan Olefson. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Jonathan Olefson's mailing address is: Morrisville Nc 27560.