Celeste Beeks Mastin - Net Worth and Insider Trading
Celeste Beeks Mastin Net Worth
The estimated net worth of Celeste Beeks Mastin is at least $2 Million dollars as of 2025-04-14. Celeste Beeks Mastin is the Director of Granite Construction Inc and owns about 16,579 shares of Granite Construction Inc (GVA) stock worth over $1 Million. Celeste Beeks Mastin is also the President and CEO of H.B. Fuller Co and owns about 15,488 shares of H.B. Fuller Co (FUL) stock worth over $832,170. Details can be seen in Celeste Beeks Mastin'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 Celeste Beeks Mastin has not made any transactions after 2025-04-01 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Celeste Beeks Mastin
Celeste Beeks Mastin Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Celeste Beeks Mastin owns 4 companies in total, including Granite Construction Inc (GVA) , Yield10 Bioscience Inc (YTENQ) , and Ferro Corp (FOE) among others .
Click here to see the complete history of Celeste Beeks Mastin’s form 4 insider trades.
Insider Ownership Summary of Celeste Beeks Mastin
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
GVA | Granite Construction Inc | 2024-12-12 | director |
YTENQ | Yield10 Bioscience Inc | 2015-09-10 | director |
FOE | Ferro Corp | 2004-07-08 | Vice President |
![]() | ![]() | 2025-04-01 | Executive VP and COO |
Celeste Beeks Mastin Latest Holdings Summary
Celeste Beeks Mastin currently owns a total of 2 stocks. Among these stocks, Celeste Beeks Mastin owns 16,579 shares of Granite Construction Inc (GVA) as of December 12, 2024, with a value of $1 Million and a weighting of 61.02%. Celeste Beeks Mastin also owns 15,488 shares of H.B. Fuller Co (FUL) as of April 1, 2025, with a value of $832,170 and a weighting of 38.98%.
Latest Holdings of Celeste Beeks Mastin
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
GVA | Granite Construction Inc | 2024-12-12 | 16,579 | 78.57 | 1,302,612 |
FUL | H.B. Fuller Co | 2025-04-01 | 15,488 | 53.73 | 832,170 |
Holding Weightings of Celeste Beeks Mastin
Celeste Beeks Mastin Form 4 Trading Tracker
According to the SEC Form 4 filings, Celeste Beeks Mastin has made a total of 1 transactions in Granite Construction Inc (GVA) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Granite Construction Inc is the sale of 5,435 shares on December 12, 2024, which brought Celeste Beeks Mastin around $529,586.
According to the SEC Form 4 filings, Celeste Beeks Mastin has made a total of 1 transactions in H.B. Fuller Co (FUL) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in H.B. Fuller Co is the acquisition of 3,500 shares on April 1, 2025, which cost Celeste Beeks Mastin around $198,310.
Insider Trading History of Celeste Beeks Mastin
- 1
Celeste Beeks Mastin Trading Performance
Celeste Beeks Mastin Ownership Network
Ownership Network List of Celeste Beeks Mastin
Ownership Network Relation of Celeste Beeks Mastin

Celeste Beeks Mastin Owned Company Details
What does Granite Construction Inc do?
Who are the key executives at Granite Construction Inc?
Celeste Beeks Mastin is the director of Granite Construction Inc. Other key executives at Granite Construction Inc include Senior Vice President Brian R Dowd , Senior Vice President James A Radich , and Senior Vice President Kyle T Larkin .
Granite Construction Inc (GVA) Insider Trades Summary
Over the past 18 months, Celeste Beeks Mastin made 1 insider transaction in Granite Construction Inc (GVA) with a net sale of 5,435. Other recent insider transactions involving Granite Construction Inc (GVA) include a net sale of 6,550 shares made by Molly Campbell , a net sale of 30,000 shares made by Kyle T Larkin , and a net sale of 5,000 shares made by Michael G Tatusko .
In summary, during the past 3 months, insiders sold 6,595 shares of Granite Construction Inc (GVA) in total and bought 0 shares, with a net sale of 6,595 shares. During the past 18 months, 53,523 shares of Granite Construction Inc (GVA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 53,523 shares.
Granite Construction Inc (GVA)'s detailed insider trading history can be found in Insider Trading Tracker table.
Granite Construction Inc Insider Transactions
Celeste Beeks Mastin Mailing Address
Above is the net worth, insider trading, and ownership report for Celeste Beeks Mastin. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Celeste Beeks Mastin's mailing address is: Cambridge Ma 02139.