Insider Trading activities at Flagstone Reinsurance Holdings Ltd (FSR)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Flagstone Reinsurance Holdings Ltd (FSR) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Flagstone Reinsurance Holdings Ltd. Table 2 shows the detailed insider transactions. This company's CIK number is 1347815.

Total stock buying since 2010: $30,208.
Total stock sales since 2010: $149,739,120.
Total stock option exercises since 2010: $0.

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12 insiders reported insider trading activities at Flagstone Reinsurance Holdings Ltd (FSR):
Insider trading activities of Byrne Mark James
Insider trading activities of Mandava Venkateswara Rao
Insider trading activities of Flitman David Michael
Insider trading activities of Boisvert Patrick
Insider trading activities of Fawcett William F
Insider trading activities of Brown David A
Insider trading activities of Traimond Frederic
Insider trading activities of Spiering Jan
Insider trading activities of Swayne Guy
Insider trading activities of Slade Brenton
Insider trading activities of Haverford (bermuda) Ltd.
Insider trading activities of Prestia Gary

Table 1. Yearly summary of insider stock purchases, sales, and option exercises at Flagstone Reinsurance Holdings Ltd (FSR).
Insider Buying Insider Sales Option Exercises
Year Shares Value Shares Value Shares Value
2011 0 $0 125,000 $1,103,251 1,234,829 $0
2010 2,910 $30,208 12,854,892 $148,635,869 0 $0

Table 2. Monthly summary of insider trading at Flagstone Reinsurance Holdings Ltd (FSR).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2011-12 0 $0 100,000 $789,101 88,975 $0
2011-03 0 $0 0 $0 1,145,854 $0
2011-01 0 $0 25,000 $314,150 0 $0
2010-12 0 $0 10,854,892 $124,635,869 0 $0
2010-08 1,910 $19,722 0 $0 0 $0
2010-06 1,000 $10,486 0 $0 0 $0
2010-05 0 $0 2,000,000 $24,000,000 0 $0

Table 3. Detailed insider trading at Flagstone Reinsurance Holdings Ltd (FSR)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2011-12-20 Spiering Jan (Director) Option Ex 88,975 .00 0
2011-12-15 Prestia Gary (CEO - New York) Sale 66,610 7.87 523,887
2011-12-14 Prestia Gary (CEO - New York) Sale 25,000 7.91 197,625
2011-12-13 Prestia Gary (CEO - New York) Sale 8,390 8.06 67,589
2011-03-10 Slade Brenton (Director of Marketing) Option Ex 43,957 .00 0
2011-03-10 Mandava Venkateswara Rao (Chief Information Officer) Option Ex 81,743 .00 0
2011-03-10 Flitman David Michael (Chief Actuary) Option Ex 127,162 .00 0
2011-03-10 Traimond Frederic (Chief Operating Officer) Option Ex 21,459 .00 0
2011-03-10 Boisvert Patrick (Chief Financial Officer) Option Ex 67,300 .00 0
2011-03-10 Brown David A (Chief Executive Officer) Option Ex 410,689 .00 0
2011-03-10 Swayne Guy (CUO - International) Option Ex 239,694 .00 0
2011-03-10 Prestia Gary (CUO - North America) Option Ex 141,292 .00 0
2011-03-10 Fawcett William F (General Counsel) Option Ex 12,558 .00 0
2011-01-19 Byrne Mark James Sale 25,000 12.57 314,150
2010-12-08 Haverford (bermuda) Ltd. Sale 2,849,868 11.48 32,722,184
2010-12-08 Byrne Mark James Sale 8,005,024 11.48 91,913,685
2010-08-12 Fawcett William F (General Counsel) Buy 490 10.09 4,943
2010-08-11 Fawcett William F (General Counsel) Buy 270 10.23 2,762
2010-08-10 Fawcett William F (General Counsel) Buy 1,150 10.45 12,017
2010-06-10 Fawcett William F (General Counsel) Buy 1,000 10.49 10,486
2010-05-25 Byrne Mark James (Director) Sale 2,000,000 12.00 24,000,000

Insider trading activities including stock purchases, stock sales, and option exercises of FSR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Flagstone Reinsurance Holdings Ltd (symbol FSR, CIK number 1347815) see the Securities and Exchange Commission (SEC) website.



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