Ken Tamblyn - Net Worth and Insider Trading
Ken Tamblyn Net Worth
The estimated net worth of Ken Tamblyn is at least $63 dollars as of 2025-04-26. Ken Tamblyn is the Director of Bristow Group Inc Old and owns about 7,290 shares of Bristow Group Inc Old (BRSWQ) stock worth over $63. Ken Tamblyn is also the Director of Gulf Island Fabrication Inc and owns about 0 shares of Gulf Island Fabrication Inc (GIFI) stock worth over $0. Details can be seen in Ken Tamblyn'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 Ken Tamblyn has not made any transactions after 2012-03-07 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Ken Tamblyn
Ken Tamblyn Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Ken Tamblyn owns 2 companies in total, including Gulf Island Fabrication Inc (GIFI) , and Bristow Group Inc Old (BRSWQ) .
Click here to see the complete history of Ken Tamblyn’s form 4 insider trades.
Insider Ownership Summary of Ken Tamblyn
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
GIFI | Gulf Island Fabrication Inc | 2012-03-07 | director |
BRSWQ | Bristow Group Inc Old | 2012-02-27 | director |
Ken Tamblyn Latest Holdings Summary
Ken Tamblyn currently owns a total of 2 stocks. Among these stocks, Ken Tamblyn owns 7,290 shares of Bristow Group Inc Old (BRSWQ) as of February 27, 2012, with a value of $63 and a weighting of 100%. Ken Tamblyn also owns 0 shares of Gulf Island Fabrication Inc (GIFI) as of March 7, 2012, with a value of $0 and a weighting of 0%.
Latest Holdings of Ken Tamblyn
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
BRSWQ | Bristow Group Inc Old | 2012-02-27 | 7,290 | 0.01 | 63 |
GIFI | Gulf Island Fabrication Inc | 2012-03-07 | 0 | 6.96 | 0 |
Holding Weightings of Ken Tamblyn
Ken Tamblyn Form 4 Trading Tracker
According to the SEC Form 4 filings, Ken Tamblyn has made a total of 0 transactions in Bristow Group Inc Old (BRSWQ) over the past 5 years. The most-recent trade in Bristow Group Inc Old is the sale of 8,125 shares on February 27, 2012, which brought Ken Tamblyn around $400,481.
According to the SEC Form 4 filings, Ken Tamblyn has made a total of 0 transactions in Gulf Island Fabrication Inc (GIFI) over the past 5 years. The most-recent trade in Gulf Island Fabrication Inc is the sale of 500 shares on March 7, 2012, which brought Ken Tamblyn around $14,345.
Insider Trading History of Ken Tamblyn
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Ken Tamblyn Trading Performance
GuruFocus tracks the stock performance after each of Ken Tamblyn's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Ken Tamblyn is -4.03%. GuruFocus also compares Ken Tamblyn's trading performance to market benchmark return within the same time period. The performance of stocks bought by Ken Tamblyn 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 Ken Tamblyn's insider trading performs compared to the benchmark.
Ken Tamblyn Ownership Network
Ownership Network List of Ken Tamblyn
Ownership Network Relation of Ken Tamblyn

Ken Tamblyn Owned Company Details
What does Gulf Island Fabrication Inc do?
Who are the key executives at Gulf Island Fabrication Inc?
Ken Tamblyn is the director of Gulf Island Fabrication Inc. Other key executives at Gulf Island Fabrication Inc include director & 10 percent owner Robert M Averick , other: SVP & Commercial Matthew R Oubre , and director & President & CEO Richard W. Heo .
Gulf Island Fabrication Inc (GIFI) Insider Trades Summary
Over the past 18 months, Ken Tamblyn made no insider transaction in Gulf Island Fabrication Inc (GIFI). Other recent insider transactions involving Gulf Island Fabrication Inc (GIFI) include a net purchase of 10,000 shares made by Robert M Averick ,
In summary, during the past 3 months, insiders sold 0 shares of Gulf Island Fabrication Inc (GIFI) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Gulf Island Fabrication Inc (GIFI) were sold and 10,000 shares were bought by its insiders, resulting in a net purchase of 10,000 shares.
Gulf Island Fabrication Inc (GIFI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Gulf Island Fabrication Inc Insider Transactions
Ken Tamblyn Mailing Address
Above is the net worth, insider trading, and ownership report for Ken Tamblyn. Currently GuruFocus does not have mailing address information for Ken Tamblyn.