The estimated Net Worth of Fred Holubow is at least 12.6 千$ dollars as of 20 March 2018. Fred Holubow owns over 2,000 units of Tecogen Inc stock worth over 12,604$ and over the last 11 years Fred sold TGEN stock worth over 0$.
Fred has made over 1 trades of the Tecogen Inc stock since 2018, according to the Form 4 filled with the SEC. Most recently Fred exercised 2,000 units of TGEN stock worth 1,702$ on 20 March 2018.
The largest trade Fred's ever made was exercising 2,000 units of Tecogen Inc stock on 20 March 2018 worth over 1,702$. On average, Fred trades about 222 units every 0 days since 2013. As of 20 March 2018 Fred still owns at least 14,811 units of Tecogen Inc stock.
You can see the complete history of Fred Holubow stock trades at the bottom of the page.
Fred's mailing address filed with the SEC is 45 FIRST AVE., , WALTHAM, MA, 02451.
Over the last 10 years, insiders at Tecogen Inc have traded over 0$ worth of Tecogen Inc stock and bought 1,217,820 units worth 1,140,029$ . The most active insiders traders include Earl R Lewis、John Hatsopoulos、Charlest Maxwell. On average, Tecogen Inc executives and independent directors trade stock every 38 days with the average trade being worth of 11,144$. The most recent stock trade was executed by John Hatsopoulos on 19 August 2024, trading 10,000 units of TGEN stock currently worth 9,000$.
tecogen is a leading manufacturer of combined heat and power products including natural gas engine-driven cogeneration, air conditioning systems and high efficiency water heaters for industrial and commercial use. tecogen systems supply electric power, cooling or hot water while thermal energy from the engine is recovered and recycled resulting in reductions in both energy costs and greenhouse gas emissions. tecogen has an installed base of more than 2,000 units supported by an established network of engineering, sales and service personnel across the united states.
Tecogen Inc executives and other stock owners filed with the SEC include: