Insider Trading activities of Nymagic Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Nymagic Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Nymagic Inc since year 2005. Table 2 shows the detailed insider transactions of Nymagic Inc since 2005. The reporting company's ticker symbol is NYM. The reporting company's CIK number is 847431.
The total value of stock buying since 2005 is $66,555.
The total value of stock sales since 2005 is $518,261.
The total value of stock option exercises since 2005 is $907,554.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Nymagic Inc (NYM).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2010-11 47 $1,206 0 $0 0 $0
2010-10 32 $824 0 $0 0 $0
2010-07 2,548 $64,525 1,931 $48,936 0 $0
2009-09 0 $0 4,910 $84,849 0 $0
2009-05 0 $0 19,400 $251,250 0 $0
2008-06 1,321 $0 2,100 $40,414 0 $0
2008-03 0 $0 0 $0 10,000 $144,700
2007-12 0 $0 0 $0 3,400 $75,530
2007-11 0 $0 0 $0 40,000 $578,800
2006-09 0 $0 0 $0 3,750 $54,262
2005-11 0 $0 3,750 $92,812 3,750 $54,262

Table 2. Detailed insider stock purchases, sales, and option exercises of Nymagic Inc insiders (NYM)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2010-11-09 Goldman Sachs & Co (10% Owner) Buy 47 25.66 1,206
2010-10-11 Goldman Sachs & Co (10% Owner) Buy 32 25.75 824
2010-07-23 Goldman Sachs & Co (10% Owner) Buy 20 25.40 507
2010-07-23 Goldman Sachs & Co (10% Owner) Sale 54 25.35 1,368
2010-07-22 Goldman Sachs & Co (10% Owner) Buy 172 25.40 4,367
2010-07-22 Goldman Sachs & Co (10% Owner) Sale 152 25.36 3,855
2010-07-21 Goldman Sachs & Co (10% Owner) Buy 72 25.44 1,831
2010-07-21 Goldman Sachs & Co (10% Owner) Sale 1,086 25.36 27,535
2010-07-20 Goldman Sachs & Co (10% Owner) Buy 185 25.32 4,685
2010-07-20 Goldman Sachs & Co (10% Owner) Sale 300 25.33 7,598
2010-07-19 Goldman Sachs & Co (10% Owner) Buy 1,533 25.32 38,807
2010-07-19 Goldman Sachs & Co (10% Owner) Sale 36 25.31 911
2010-07-16 Goldman Sachs & Co (10% Owner) Buy 566 25.32 14,328
2010-07-16 Goldman Sachs & Co (10% Owner) Sale 303 25.31 7,669
2009-09-30 Hart Paul Joseph (Executive Vice President) Sale 3,034 17.22 52,260
2009-09-30 Hamel David Keith (Vice President and controller) Sale 1,000 17.26 17,260
2009-09-29 Hart Paul Joseph (Executive Vice President) Sale 101 17.50 1,767
2009-09-28 Hart Paul Joseph (Executive Vice President) Sale 775 17.50 13,562
2009-05-22 Shaw William Dwight Jr (Director) Sale 2,316 13.81 31,983
2009-05-21 Shaw William Dwight Jr (Director) Sale 3,000 13.84 41,523
2009-05-18 Shaw William Dwight Jr (Director) Sale 5,284 12.50 66,055
2009-05-15 Shaw William Dwight Jr (Director) Sale 100 12.50 1,250
2009-05-14 Shaw William Dwight Jr (Director) Sale 5,500 12.80 70,416
2009-05-13 Shaw William Dwight Jr (Director) Sale 600 12.50 7,500
2009-05-12 Shaw William Dwight Jr (Director) Sale 2,600 12.51 32,523
2008-06-30 Hart Paul Joseph (EVP/GC/Secretary) Sale 2,100 19.24 40,414
2008-06-01 Trumbull George Rea Iii (Director) Buy 1,321 .00 0
2008-03-20 Shaw William Dwight Jr (Director) Option Ex 10,000 14.47 144,700
2007-12-14 Kallop Arthur George (President and CEO) Option Ex 2,400 22.20 53,280
2007-12-13 Kallop Arthur George (President and CEO) Option Ex 1,000 22.25 22,250
2007-11-02 Kallop Arthur George (President and CEO) Option Ex 20,000 14.47 289,400
2007-11-02 Blackman Mark W (Exec. Vice Pres. and CUO) Option Ex 20,000 14.47 289,400
2006-09-18 Berg George Frederick (Senior Vice President, Claims) Option Ex 3,750 14.47 54,262
2005-11-10 Berg George Frederick (Senior Vice President) Sale 3,750 24.75 92,812
2005-11-10 Berg George Frederick (Senior Vice President) Option Ex 3,750 14.47 54,262

Insider trading activities including stock purchases, stock sales, and option exercises of NYM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Nymagic Inc (symbol NYM, CIK number 847431) see the Securities and Exchange Commission (SEC) website.