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Insider Trading History of Black Bear Offshore Master Fund Lp
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Black Bear Offshore Master Fund Lp since 2005.
The trader's CIK number is 1275688.
At the time of the last reporting, Black Bear Offshore Master Fund Lp was the 10% Owner of Mabvax Therapeutics Holdings, Inc.. (stock ticker symbol MBVX).
Also see all insider trading activities at Mabvax Therapeutics Holdings, Inc..
Note that in the past
BLACK BEAR OFFSHORE MASTER FUND LP also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Seachange International Inc (SEAC) by Black Bear Offshore Master Fund Lp
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | SEAC | 1,488,588 | $17,356,415 | 1,396,188 | $16,192,988 | 0 | $0 |
Yearly summary of insider trading at Cassava Sciences Inc (PTIE) by Black Bear Offshore Master Fund Lp
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2009 | PTIE | 0 | $0 | 1,128,302 | $5,226,238 | 0 | $0 |
| 2007 | PTIE | 1,132,823 | $9,231,664 | 0 | $0 | 0 | $0 |
| 2006 | PTIE | 790,427 | $7,073,533 | 0 | $0 | 0 | $0 |
| 2005 | PTIE | 135,458 | $875,652 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Mabvax Therapeutics Holdings, Inc. (TELK) by Black Bear Offshore Master Fund Lp
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2009 | TELK | 999,257 | $421,684 | 1,539,069 | $1,435,657 | 0 | $0 |
| 2008 | TELK | 448,676 | $152,589 | 2,373,554 | $2,990,678 | 0 | $0 |
| 2007 | TELK | 1,436,026 | $8,041,663 | 0 | $0 | 0 | $0 |
| 2006 | TELK | 3,573,564 | $62,301,700 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Amylin Pharmaceuticals Inc (AMLN) by Black Bear Offshore Master Fund Lp
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2008 | AMLN | 2,647,879 | $77,316,655 | 4,192,713 | $88,030,202 | 0 | $0 |
Yearly summary of insider trading at Mgic Investment Corp (MTG) by Black Bear Offshore Master Fund Lp
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2009 | MTG | 371,591 | $322,540 | 0 | $0 | 0 | $0 |
Insider trading activities at 5 companies by Black Bear Offshore Master Fund Lp:
1. Seachange International Inc (SEAC)
2. Cassava Sciences Inc (PTIE)
3. Mabvax Therapeutics Holdings, Inc. (TELK)
4. Amylin Pharmaceuticals Inc (AMLN)
5. Mgic Investment Corp (MTG)
Table 1. Insider trading of Seachange International Inc (SEAC) by Black Bear Offshore Master Fund Lp
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-04-12 | SEAC | Buy | 1,396,188 | 11.60 | 16,192,988 |
| 2005-04-12 | SEAC | Sale | 1,396,188 | 11.60 | 16,192,988 |
| 2005-03-28 | SEAC | Buy | 27,000 | 12.17 | 328,590 |
| 2005-03-18 | SEAC | Buy | 5,900 | 12.40 | 73,160 |
| 2005-03-16 | SEAC | Buy | 700 | 12.40 | 8,680 |
| 2005-03-15 | SEAC | Buy | 32,600 | 12.47 | 406,522 |
| 2005-03-14 | SEAC | Buy | 900 | 12.50 | 11,250 |
| 2005-03-09 | SEAC | Buy | 25,300 | 13.25 | 335,225 |
Table 2. Insider trading of Cassava Sciences Inc (PTIE) by Black Bear Offshore Master Fund Lp
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2009-06-12 | PTIE | Sale | 127,493 | 5.17 | 659,648 |
| 2009-06-11 | PTIE | Sale | 49,839 | 5.01 | 249,793 |
| 2009-06-15 | PTIE | Sale | 18,589 | 5.06 | 94,134 |
| 2009-06-08 | PTIE | Sale | 189,711 | 5.34 | 1,013,436 |
| 2009-06-09 | PTIE | Sale | 67,975 | 5.28 | 358,636 |
| 2009-06-10 | PTIE | Sale | 52,835 | 5.12 | 270,462 |
| 2009-04-02 | PTIE | Sale | 407,449 | 4.22 | 1,719,842 |
| 2009-04-03 | PTIE | Sale | 62,612 | 4.10 | 256,583 |
| 2009-04-06 | PTIE | Sale | 151,799 | 3.98 | 603,704 |
| 2007-08-09 | PTIE | Buy | 17,000 | 8.37 | 142,290 |
| 2007-08-08 | PTIE | Buy | 15,000 | 8.50 | 127,500 |
| 2007-08-06 | PTIE | Buy | 100 | 8.24 | 824 |
| 2007-08-01 | PTIE | Buy | 10,075 | 8.34 | 84,025 |
| 2007-07-31 | PTIE | Buy | 7,277 | 8.41 | 61,199 |
| 2007-07-30 | PTIE | Buy | 3,390 | 8.27 | 28,035 |
| 2007-07-27 | PTIE | Buy | 5,000 | 8.42 | 42,100 |
| 2007-07-26 | PTIE | Buy | 11,500 | 8.51 | 97,865 |
| 2007-07-24 | PTIE | Buy | 32,422 | 8.67 | 281,098 |
| 2007-07-20 | PTIE | Buy | 10,447 | 8.70 | 90,888 |
| 2007-05-16 | PTIE | Buy | 8,000 | 8.03 | 64,239 |
| 2007-05-15 | PTIE | Buy | 38,096 | 8.03 | 305,910 |
| 2007-03-14 | PTIE | Buy | 33,100 | 7.03 | 232,693 |
| 2007-03-09 | PTIE | Buy | 66,400 | 7.28 | 483,392 |
| 2007-03-05 | PTIE | Buy | 14,200 | 7.28 | 103,376 |
| 2007-03-01 | PTIE | Buy | 22,175 | 7.78 | 172,521 |
| 2007-02-28 | PTIE | Buy | 98,300 | 7.91 | 777,061 |
| 2007-02-27 | PTIE | Buy | 116,445 | 7.91 | 920,497 |
| 2006-02-27 | PTIE | Buy | 26,555 | 7.93 | 210,581 |
| 2007-02-26 | PTIE | Buy | 217,700 | 8.00 | 1,741,600 |
| 2007-02-22 | PTIE | Buy | 900 | 8.31 | 7,479 |
| 2007-02-20 | PTIE | Buy | 13,900 | 8.36 | 116,203 |
| 2007-02-15 | PTIE | Buy | 8,400 | 8.41 | 70,644 |
| 2007-02-16 | PTIE | Buy | 18,900 | 8.38 | 158,382 |
| 2007-02-14 | PTIE | Buy | 20,400 | 8.41 | 171,665 |
| 2007-02-13 | PTIE | Buy | 4,800 | 8.39 | 40,272 |
| 2007-02-12 | PTIE | Buy | 102,295 | 8.48 | 867,666 |
| 2007-02-09 | PTIE | Buy | 46,600 | 8.61 | 401,226 |
| 2007-02-07 | PTIE | Buy | 3,400 | 8.73 | 29,682 |
| 2007-02-05 | PTIE | Buy | 39,779 | 8.79 | 349,657 |
| 2007-02-06 | PTIE | Buy | 114,224 | 8.74 | 998,888 |
| 2007-01-19 | PTIE | Buy | 2,000 | 8.64 | 17,280 |
| 2007-01-17 | PTIE | Buy | 200 | 8.62 | 1,723 |
| 2007-01-18 | PTIE | Buy | 3,843 | 8.64 | 33,203 |
| 2006-11-15 | PTIE | Buy | 67,700 | 17.89 | 1,211,153 |
| 2006-11-10 | PTIE | Buy | 5,200 | 7.93 | 41,236 |
| 2006-11-09 | PTIE | Buy | 134,000 | 8.03 | 1,076,020 |
| 2006-09-19 | PTIE | Buy | 2,900 | 7.88 | 22,852 |
| 2006-09-14 | PTIE | Buy | 700 | 7.88 | 5,516 |
| 2006-09-11 | PTIE | Buy | 4,064 | 7.88 | 32,024 |
| 2006-06-13 | PTIE | Buy | 72,517 | 8.01 | 580,861 |
| 2006-06-12 | PTIE | Buy | 2,000 | 8.04 | 16,079 |
| 2006-06-08 | PTIE | Buy | 42,600 | 8.15 | 347,190 |
| 2006-06-06 | PTIE | Buy | 3,800 | 8.19 | 31,121 |
| 2006-05-25 | PTIE | Buy | 3,065 | 8.19 | 25,102 |
| 2006-05-24 | PTIE | Buy | 37,400 | 8.19 | 306,306 |
| 2006-05-22 | PTIE | Buy | 21,700 | 8.19 | 177,723 |
| 2006-05-22 | PTIE | Buy | 21,700 | 8.19 | 177,723 |
| 2006-05-18 | PTIE | Buy | 20,977 | 8.19 | 171,801 |
| 2006-05-19 | PTIE | Buy | 1,400 | 8.19 | 11,466 |
| 2006-05-17 | PTIE | Buy | 83,700 | 8.31 | 695,547 |
| 2006-05-15 | PTIE | Buy | 900 | 8.44 | 7,596 |
| 2006-05-16 | PTIE | Buy | 33,100 | 8.44 | 279,364 |
| 2006-05-12 | PTIE | Buy | 16,600 | 8.44 | 140,104 |
| 2006-05-10 | PTIE | Buy | 600 | 8.54 | 5,123 |
| 2006-05-11 | PTIE | Buy | 54,300 | 8.54 | 463,721 |
| 2006-05-09 | PTIE | Buy | 94,400 | 8.54 | 806,175 |
| 2005-12-30 | PTIE | Buy | 32,552 | 6.79 | 220,865 |
| 2005-12-30 | PTIE | Buy | 32,552 | 6.79 | 220,865 |
| 2005-12-20 | PTIE | Buy | 45,812 | 6.79 | 311,292 |
| 2005-12-16 | PTIE | Buy | 4,000 | 6.78 | 27,120 |
| 2005-12-15 | PTIE | Buy | 29,880 | 6.78 | 202,586 |
| 2005-11-09 | PTIE | Buy | 4,410 | 6.13 | 27,033 |
| 2005-11-08 | PTIE | Buy | 12,900 | 6.13 | 79,077 |
| 2005-11-04 | PTIE | Buy | 38,456 | 5.94 | 228,544 |
Table 3. Insider trading of Mabvax Therapeutics Holdings, Inc. (TELK) by Black Bear Offshore Master Fund Lp
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2009-09-29 | TELK | Sale | 143,068 | .81 | 116,457 |
| 2009-09-30 | TELK | Sale | 47,385 | .80 | 38,002 |
| 2009-09-28 | TELK | Sale | 213,547 | .86 | 184,077 |
| 2009-09-21 | TELK | Sale | 126,653 | .99 | 125,133 |
| 2009-09-22 | TELK | Sale | 862,607 | .93 | 797,911 |
| 2009-09-17 | TELK | Sale | 41,100 | 1.19 | 48,950 |
| 2009-09-16 | TELK | Sale | 104,709 | 1.20 | 125,127 |
| 2009-02-13 | TELK | Buy | 20,124 | .46 | 9,156 |
| 2009-02-10 | TELK | Buy | 31,044 | .46 | 14,125 |
| 2009-02-11 | TELK | Buy | 16,752 | .46 | 7,622 |
| 2009-02-12 | TELK | Buy | 90,427 | .44 | 40,149 |
| 2009-01-30 | TELK | Buy | 10,653 | .46 | 4,847 |
| 2009-02-02 | TELK | Buy | 21,086 | .46 | 9,594 |
| 2009-01-27 | TELK | Buy | 41,443 | .47 | 19,395 |
| 2009-01-29 | TELK | Buy | 6,015 | .47 | 2,815 |
| 2009-01-20 | TELK | Buy | 20,003 | .45 | 9,081 |
| 2009-01-22 | TELK | Buy | 227,204 | .49 | 110,648 |
| 2009-01-13 | TELK | Buy | 28,981 | .40 | 11,447 |
| 2009-01-15 | TELK | Buy | 62,501 | .46 | 28,562 |
| 2009-01-02 | TELK | Buy | 62,226 | .37 | 22,961 |
| 2009-01-05 | TELK | Buy | 17,394 | .38 | 6,627 |
| 2008-12-31 | TELK | Buy | 343,404 | .36 | 124,655 |
| 2008-12-30 | TELK | Buy | 315,408 | .35 | 110,077 |
| 2008-12-29 | TELK | Buy | 133,268 | .32 | 42,512 |
| 2008-06-23 | TELK | Sale | 2,373,554 | 1.26 | 2,990,678 |
| 2007-05-04 | TELK | Buy | 30,000 | 5.98 | 179,400 |
| 2007-03-09 | TELK | Buy | 39,700 | 5.66 | 224,702 |
| 2007-03-08 | TELK | Buy | 385,800 | 5.68 | 2,189,800 |
| 2007-03-07 | TELK | Buy | 82,395 | 5.64 | 464,707 |
| 2007-03-06 | TELK | Buy | 1,200 | 5.53 | 6,636 |
| 2007-03-05 | TELK | Buy | 115,900 | 5.53 | 640,927 |
| 2007-03-02 | TELK | Buy | 6,240 | 5.68 | 35,443 |
| 2007-03-01 | TELK | Buy | 120,000 | 5.81 | 697,200 |
| 2007-02-28 | TELK | Buy | 16,000 | 5.82 | 93,120 |
| 2007-02-27 | TELK | Buy | 155,424 | 5.83 | 906,121 |
| 2007-02-22 | TELK | Buy | 41,200 | 5.49 | 226,188 |
| 2007-02-23 | TELK | Buy | 184,500 | 5.55 | 1,023,975 |
| 2007-02-21 | TELK | Buy | 35,407 | 5.59 | 197,925 |
| 2007-02-15 | TELK | Buy | 82,000 | 5.63 | 461,660 |
| 2007-02-16 | TELK | Buy | 5,000 | 5.63 | 28,150 |
| 2007-02-14 | TELK | Buy | 51,160 | 5.73 | 293,146 |
| 2006-12-29 | TELK | Buy | 84,100 | 4.43 | 372,563 |
| 2006-12-22 | TELK | Buy | 21,671 | 16.09 | 348,686 |
| 2006-12-21 | TELK | Buy | 109,101 | 15.93 | 1,737,978 |
| 2006-12-19 | TELK | Buy | 6,800 | 16.78 | 114,104 |
| 2006-12-20 | TELK | Buy | 94,899 | 16.33 | 1,549,700 |
| 2006-12-14 | TELK | Buy | 17,500 | 16.41 | 287,175 |
| 2006-12-13 | TELK | Buy | 93,500 | 16.36 | 1,529,660 |
| 2006-11-24 | TELK | Buy | 4,500 | 17.54 | 78,930 |
| 2006-11-27 | TELK | Buy | 26,600 | 17.54 | 466,564 |
| 2006-11-15 | TELK | Buy | 67,700 | 17.89 | 1,211,153 |
| 2006-11-01 | TELK | Buy | 32,400 | 18.54 | 600,696 |
| 2006-10-02 | TELK | Buy | 34,300 | 17.83 | 611,568 |
| 2006-09-29 | TELK | Buy | 12,800 | 17.83 | 228,223 |
| 2006-09-22 | TELK | Buy | 93,000 | 17.11 | 1,591,230 |
| 2006-09-21 | TELK | Buy | 5,700 | 17.29 | 98,553 |
| 2006-09-20 | TELK | Buy | 21,340 | 17.54 | 374,303 |
| 2006-09-19 | TELK | Buy | 11,800 | 17.29 | 204,022 |
| 2006-09-13 | TELK | Buy | 21,200 | 16.79 | 355,948 |
| 2006-09-11 | TELK | Buy | 23,032 | 17.04 | 392,465 |
| 2006-09-07 | TELK | Buy | 800 | 17.29 | 13,832 |
| 2006-09-08 | TELK | Buy | 29,400 | 17.16 | 504,504 |
| 2006-09-06 | TELK | Buy | 28,700 | 17.54 | 503,398 |
| 2006-09-01 | TELK | Buy | 65,400 | 17.54 | 1,147,116 |
| 2006-08-23 | TELK | Buy | 20,700 | 16.54 | 342,378 |
| 2006-08-11 | TELK | Buy | 800 | 15.29 | 12,232 |
| 2006-08-11 | TELK | Buy | 800 | 15.29 | 12,232 |
| 2006-08-10 | TELK | Buy | 769 | 15.33 | 11,788 |
| 2006-08-10 | TELK | Buy | 22,831 | 15.28 | 348,857 |
| 2006-08-10 | TELK | Buy | 769 | 15.33 | 11,788 |
| 2006-08-10 | TELK | Buy | 22,831 | 15.28 | 348,857 |
| 2006-08-08 | TELK | Buy | 65,800 | 15.54 | 1,022,532 |
| 2006-08-07 | TELK | Buy | 16,517 | 15.79 | 260,803 |
| 2006-08-07 | TELK | Buy | 55,883 | 15.99 | 893,569 |
| 2006-08-04 | TELK | Buy | 66,000 | 16.29 | 1,075,140 |
| 2006-08-01 | TELK | Buy | 23,849 | 16.29 | 388,500 |
| 2006-07-31 | TELK | Buy | 204,100 | 16.54 | 3,375,814 |
| 2006-07-28 | TELK | Buy | 12,029 | 16.79 | 201,966 |
| 2006-07-18 | TELK | Buy | 88,604 | 16.04 | 1,421,208 |
| 2006-07-17 | TELK | Buy | 41,513 | 16.04 | 665,868 |
| 2006-07-14 | TELK | Buy | 95,186 | 16.37 | 1,558,194 |
| 2006-07-12 | TELK | Buy | 487 | 16.80 | 8,181 |
| 2006-07-13 | TELK | Buy | 22,827 | 16.60 | 378,928 |
| 2006-06-28 | TELK | Buy | 59,181 | 15.03 | 889,490 |
| 2006-06-23 | TELK | Buy | 30,795 | 15.03 | 462,848 |
| 2006-06-22 | TELK | Buy | 2,635 | 15.02 | 39,577 |
| 2006-06-21 | TELK | Buy | 33,000 | 15.22 | 502,260 |
| 2006-06-13 | TELK | Buy | 32,900 | 15.48 | 509,292 |
| 2006-06-12 | TELK | Buy | 32,900 | 15.87 | 522,123 |
| 2006-06-06 | TELK | Buy | 35,256 | 15.46 | 545,057 |
| 2006-06-05 | TELK | Buy | 47,200 | 15.82 | 746,704 |
| 2006-05-24 | TELK | Buy | 52,700 | 14.99 | 789,973 |
| 2006-05-02 | TELK | Buy | 15 | 18.30 | 274 |
| 2006-05-03 | TELK | Buy | 39,485 | 18.09 | 714,283 |
| 2006-04-26 | TELK | Buy | 700 | 17.55 | 12,285 |
| 2006-04-25 | TELK | Buy | 113,300 | 17.54 | 1,987,282 |
| 2006-04-24 | TELK | Buy | 177,058 | 17.98 | 3,183,502 |
| 2006-04-20 | TELK | Buy | 21,300 | 18.55 | 395,115 |
| 2006-04-21 | TELK | Buy | 45,453 | 18.54 | 842,698 |
| 2006-04-10 | TELK | Buy | 10,663 | 17.80 | 189,801 |
| 2006-04-07 | TELK | Buy | 56,237 | 17.98 | 1,011,141 |
| 2006-04-06 | TELK | Buy | 120,900 | 18.02 | 2,178,618 |
| 2006-04-04 | TELK | Buy | 47,200 | 18.47 | 871,784 |
| 2006-04-05 | TELK | Buy | 59,400 | 18.27 | 1,085,238 |
| 2006-03-27 | TELK | Buy | 25,488 | 18.63 | 474,841 |
| 2006-03-23 | TELK | Buy | 12,000 | 18.90 | 226,799 |
| 2006-03-21 | TELK | Buy | 56,200 | 19.38 | 1,089,156 |
| 2006-03-22 | TELK | Buy | 341,109 | 17.85 | 6,087,431 |
| 2006-03-13 | TELK | Buy | 33,100 | 20.03 | 662,993 |
| 2006-03-14 | TELK | Buy | 279,800 | 19.21 | 5,375,797 |
| 2006-03-09 | TELK | Buy | 39,605 | 20.36 | 806,555 |
| 2006-03-10 | TELK | Buy | 19,400 | 20.30 | 393,820 |
| 2006-03-06 | TELK | Buy | 104,946 | 20.91 | 2,193,896 |
| 2006-03-07 | TELK | Buy | 42,600 | 20.75 | 883,950 |
| 2006-02-24 | TELK | Buy | 16,600 | 20.39 | 338,474 |
Table 4. Insider trading of Amylin Pharmaceuticals Inc (AMLN) by Black Bear Offshore Master Fund Lp
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2008-08-27 | AMLN | Sale | 4,192,713 | 21.00 | 88,030,202 |
| 2008-06-06 | AMLN | Buy | 111,207 | 29.92 | 3,327,313 |
| 2008-05-07 | AMLN | Buy | 166,619 | 27.90 | 4,648,670 |
| 2008-04-30 | AMLN | Buy | 356,652 | 27.72 | 9,886,393 |
| 2008-04-21 | AMLN | Buy | 894,000 | 29.04 | 25,957,290 |
| 2008-04-17 | AMLN | Buy | 50,000 | 30.35 | 1,517,500 |
| 2008-04-16 | AMLN | Buy | 19,471 | 30.78 | 599,317 |
| 2008-04-14 | AMLN | Buy | 147,308 | 29.42 | 4,333,212 |
| 2008-04-15 | AMLN | Buy | 28,689 | 29.27 | 839,727 |
| 2008-04-11 | AMLN | Buy | 291,300 | 29.98 | 8,733,756 |
| 2008-04-09 | AMLN | Buy | 208,700 | 30.05 | 6,271,435 |
| 2008-04-07 | AMLN | Buy | 50,000 | 31.52 | 1,576,000 |
| 2008-04-08 | AMLN | Buy | 50,000 | 30.96 | 1,548,000 |
| 2008-04-03 | AMLN | Buy | 155,000 | 30.55 | 4,736,025 |
| 2008-03-28 | AMLN | Buy | 118,933 | 28.10 | 3,342,017 |
Table 5. Insider trading of Mgic Investment Corp (MTG) by Black Bear Offshore Master Fund Lp
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2009-03-12 | MTG | Buy | 371,591 | .87 | 322,540 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Black Bear Offshore Master Fund Lp
(10% Owner of Mabvax Therapeutics Holdings, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.