Ford Tamer - Net Worth and Insider Trading
Ford Tamer Net Worth
The estimated net worth of Ford Tamer is at least $160 Million dollars as of 2026-08-14. Ford Tamer is the Director of Marvell Technology Inc and owns about 396,166 shares of Marvell Technology Inc (MRVL) stock worth over $87 Million. Ford Tamer is the President & CEO of Lattice Semiconductor Corp and owns about 291,883 shares of Lattice Semiconductor Corp (LSCC) stock worth over $38 Million. Ford Tamer is also the President & CEO of Inphi Corp and owns about 206,722 shares of Inphi Corp (IPHI) stock worth over $36 Million. Details can be seen in Ford Tamer'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 Ford Tamer has not made any transactions after 2026-03-09 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Ford Tamer
Ford Tamer Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Ford Tamer owns 4 companies in total, including Inphi Corp (IPHI) , Teradyne Inc (TER) , and Marvell Technology Inc (MRVL) among others .
Click here to see the complete history of Ford Tamer’s form 4 insider trades.
Insider Ownership Summary of Ford Tamer
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| IPHI | Inphi Corp | 2020-11-11 | director & President & CEO |
| TER | Teradyne Inc | 2021-11-08 | director |
| MRVL | Marvell Technology Inc | 2024-09-12 | director |
| 2026-03-09 | director & President & CEO |
Ford Tamer Latest Holdings Summary
Ford Tamer currently owns a total of 3 stocks. Among these stocks, Ford Tamer owns 396,166 shares of Marvell Technology Inc (MRVL) as of September 12, 2024, with a value of $87 Million and a weighting of 54.26%. Ford Tamer owns 291,883 shares of Lattice Semiconductor Corp (LSCC) as of March 9, 2026, with a value of $38 Million and a weighting of 23.51%. Ford Tamer also owns 206,722 shares of Inphi Corp (IPHI) as of November 11, 2020, with a value of $36 Million and a weighting of 22.23%.
Latest Holdings of Ford Tamer
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| MRVL | Marvell Technology Inc | 2024-09-12 | 396,166 | 219.43 | 86,930,705 |
| LSCC | Lattice Semiconductor Corp | 2026-03-09 | 291,883 | 129.07 | 37,673,339 |
| IPHI | Inphi Corp | 2020-11-11 | 206,722 | 172.27 | 35,611,999 |
Holding Weightings of Ford Tamer
Ford Tamer Form 4 Trading Tracker
According to the SEC Form 4 filings, Ford Tamer has made a total of 6 transactions in Marvell Technology Inc (MRVL) over the past 5 years, including 0 buys and 6 sells. The most-recent trade in Marvell Technology Inc is the sale of 92,000 shares on September 12, 2024, which brought Ford Tamer around $7 Million.
According to the SEC Form 4 filings, Ford Tamer has made a total of 2 transactions in Lattice Semiconductor Corp (LSCC) over the past 5 years, including 1 buys and 1 sells. The most-recent trade in Lattice Semiconductor Corp is the sale of 3,544 shares on March 9, 2026, which brought Ford Tamer around $321,193.
According to the SEC Form 4 filings, Ford Tamer has made a total of 0 transactions in Inphi Corp (IPHI) over the past 5 years. The most-recent trade in Inphi Corp is the sale of 21,341 shares on November 11, 2020, which brought Ford Tamer around $3 Million.
Insider Trading History of Ford Tamer
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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Ford Tamer Trading Performance
GuruFocus tracks the stock performance after each of Ford Tamer's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Ford Tamer is 22.57%. GuruFocus also compares Ford Tamer's trading performance to market benchmark return within the same time period. The performance of stocks bought by Ford Tamer within 3 months outperforms 6 times out of 6 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Ford Tamer's insider trading performs compared to the benchmark.
Ford Tamer Ownership Network
Ownership Network List of Ford Tamer
Ownership Network Relation of Ford Tamer

Ford Tamer Owned Company Details
What does Inphi Corp do?
Who are the key executives at Inphi Corp?
Ford Tamer is the director & President & CEO of Inphi Corp. Other key executives at Inphi Corp include Sr. VP Operations & IT Ron Torten , Chief Financial Officer John Edmunds , and General Counsel Richard Ogawa .
Inphi Corp (IPHI) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Inphi Corp (IPHI) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Inphi Corp (IPHI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Inphi Corp (IPHI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Inphi Corp Insider Transactions
Ford Tamer Mailing Address
Above is the net worth, insider trading, and ownership report for Ford Tamer. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Ford Tamer's mailing address is: Hillsboro Or 97124.