John F Mayer - Net Worth and Insider Trading
John F Mayer Net Worth
The estimated net worth of John F Mayer is at least $4 Million dollars as of 2025-04-29. John F Mayer is the Vice President of JM Smucker Co and owns about 34,200 shares of JM Smucker Co (SJM) stock worth over $4 Million. Details can be seen in John F Mayer'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 John F Mayer has not made any transactions after 2015-09-08 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of John F Mayer
John F Mayer Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, John F Mayer owns 1 companies in total, including JM Smucker Co (SJM) .
Click here to see the complete history of John F Mayer’s form 4 insider trades.
Insider Ownership Summary of John F Mayer
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SJM | JM Smucker Co | 2015-09-08 | Vice President |
John F Mayer Latest Holdings Summary
John F Mayer currently owns a total of 1 stock. John F Mayer owns 34,200 shares of JM Smucker Co (SJM) as of September 8, 2015, with a value of $4 Million.
Latest Holdings of John F Mayer
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SJM | JM Smucker Co | 2015-09-08 | 34,200 | 114.02 | 3,899,484 |
Holding Weightings of John F Mayer
John F Mayer Form 4 Trading Tracker
According to the SEC Form 4 filings, John F Mayer has made a total of 0 transactions in JM Smucker Co (SJM) over the past 5 years. The most-recent trade in JM Smucker Co is the sale of 1,250 shares on September 8, 2015, which brought John F Mayer around $145,262.
Insider Trading History of John F Mayer
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John F Mayer Trading Performance
John F Mayer Ownership Network
Ownership Network List of John F Mayer
Ownership Network Relation of John F Mayer

John F Mayer Owned Company Details
What does JM Smucker Co do?
Who are the key executives at JM Smucker Co?
John F Mayer is the Vice President of JM Smucker Co. Other key executives at JM Smucker Co include Chief People & Admin Officer Jill R Penrose , Chief Legal & Compliance Offic Jeannette L Knudsen , and Chief Financial Officer Tucker H Marshall .
JM Smucker Co (SJM) Insider Trades Summary
Over the past 18 months, John F Mayer made no insider transaction in JM Smucker Co (SJM). Other recent insider transactions involving JM Smucker Co (SJM) include a net sale of 7,522 shares made by Tucker H Marshall , a net purchase of 2,775 shares made by Tarang Amin , and a net sale of 5,900 shares made by Jeannette L Knudsen .
In summary, during the past 3 months, insiders sold 12,845 shares of JM Smucker Co (SJM) in total and bought 875 shares, with a net sale of 11,970 shares. During the past 18 months, 28,539 shares of JM Smucker Co (SJM) were sold and 2,775 shares were bought by its insiders, resulting in a net sale of 25,764 shares.
JM Smucker Co (SJM)'s detailed insider trading history can be found in Insider Trading Tracker table.
JM Smucker Co Insider Transactions
John F Mayer Mailing Address
Above is the net worth, insider trading, and ownership report for John F Mayer. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, John F Mayer's mailing address is: Orrville Oh 44667.