The estimated Net Worth of John M Duffey is at least $6.23 Million dollars as of 22 December 2016. John Duffey owns over 25,000 units of Six Flags Entertainment Corp stock worth over $3,872,000 and over the last 14 years John sold SIX stock worth over $2,354,143.
John has made over 6 trades of the Six Flags Entertainment Corp stock since 2012, according to the Form 4 filled with the SEC. Most recently John bought 25,000 units of SIX stock worth $1,498,250 on 22 December 2016.
The largest trade John's ever made was exercising 153,040 units of Six Flags Entertainment Corp stock on 28 October 2015 worth over $1,530,400. On average, John trades about 20,151 units every 66 days since 2010. As of 22 December 2016 John still owns at least 121,000 units of Six Flags Entertainment Corp stock.
You can see the complete history of John Duffey stock trades at the bottom of the page.
John's mailing address filed with the SEC is C/O SIX FLAGS, 924 AVENUE J EAST, GRAND PRAIRIE, TX, 75050.
Over the last 19 years, insiders at Six Flags Entertainment Corp have traded over $1,439,484,789 worth of Six Flags Entertainment Corp stock and bought 10,694,264 units worth $367,948,480 . The most active insiders traders include Partners Llc Jana, Rehanh Partners Management,..., and Usman Nabi. On average, Six Flags Entertainment Corp executives and independent directors trade stock every 16 days with the average trade being worth of $4,485,472. The most recent stock trade was executed by Derek Sample on 21 May 2024, trading 2,300 units of SIX stock currently worth $60,812.
six flags entertainment corporation is the world’s largest regional theme park company headquartered in grand prairie, texas with 18 parks across the united states, mexico and canada. since 1961, hundreds of millions of families have trusted six flags to offer affordable, value-packed thrills, record-shattering roller coasters and special events like the summer concert series, fright fest and holiday in the park. six flags’ wide array of entertainment options attract families, teens, tweens and thrill seekers alike.
Six Flags Entertainment Corp executives and other stock owners filed with the SEC include: