Insider Trading activities of Nanosphere Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Nanosphere Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Nanosphere Inc since year 2005. Table 2 shows the detailed insider transactions of Nanosphere Inc since 2005. The reporting company's ticker symbol is NSPH. The reporting company's CIK number is 1105184.
The total value of stock buying since 2005 is $34,220,132.
The total value of stock sales since 2005 is $2,781,421.
The total value of stock option exercises since 2005 is $160,497.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Nanosphere Inc (NSPH).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2016-05 2,439,486 $4,141,284 0 $0 0 $0
2014-03 36,200 $75,799 0 $0 0 $0
2013-08 10,000 $20,230 0 $0 0 $0
2013-02 60,000 $118,350 0 $0 0 $0
2012-07 1,000,000 $2,400,000 0 $0 0 $0
2012-06 843,591 $1,577,126 0 $0 0 $0
2012-05 80,505 $136,840 0 $0 0 $0
2012-02 0 $0 40,275 $80,550 0 $0
2011-12 0 $0 21,422 $34,168 0 $0
2011-10 295,235 $323,879 0 $0 0 $0
2011-09 34,370 $33,128 0 $0 0 $0
2011-07 115,000 $214,015 892,857 $1,901,248 0 $0
2011-06 405,000 $660,365 0 $0 0 $0
2011-05 2,725,909 $5,996,999 0 $0 0 $0
2010-03 10,000 $31,930 0 $0 0 $0
2009-05 1,009,000 $3,077,450 0 $0 0 $0
2009-03 334,528 $1,449,603 0 $0 0 $0
2008-12 227,284 $945,336 0 $0 0 $0
2008-11 10,000 $53,000 9,450 $42,495 0 $0
2008-09 0 $0 80,000 $722,960 0 $0
2008-06 0 $0 0 $0 35,666 $160,497
2007-11 926,057 $12,964,798 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Nanosphere Inc insiders (NSPH)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2016-05-27 Mmcap International Inc. Spc Buy 1,980,738 1.70 3,367,254
2016-05-26 Mmcap International Inc. Spc Buy 281,967 1.69 476,524
2016-05-25 Mmcap International Inc. Spc Buy 126,781 1.69 214,006
2016-05-24 Mmcap International Inc. Spc Buy 50,000 1.67 83,500
2014-03-28 Rosenberg Sheli Z (Director) Buy 10,000 2.05 20,490
2014-03-27 De Bruin Andre (Director) Buy 3,000 2.05 6,149
2014-03-26 Cartwright Gene S (Director) Buy 23,200 2.12 49,160
2013-08-22 Rosenberg Sheli Z (Director) Buy 10,000 2.02 20,230
2013-02-21 Mirkin Chad A. (Director) Buy 10,000 1.96 19,600
2013-02-19 Rosenberg Sheli Z (Director) Buy 50,000 1.98 98,750
2012-07-19 Slezak Mark (Director) Buy 1,000,000 2.40 2,400,000
2012-06-15 Slezak Mark (Director) Buy 229,746 2.05 470,060
2012-06-14 Slezak Mark (Director) Buy 79,329 1.98 157,071
2012-06-13 Slezak Mark (Director) Buy 40,000 1.95 78,000
2012-06-12 Slezak Mark (Director) Buy 10,000 1.98 19,750
2012-06-11 Slezak Mark (Director) Buy 5,000 1.95 9,740
2012-06-08 Slezak Mark (Director) Buy 20,000 1.96 39,120
2012-06-07 Slezak Mark (Director) Buy 13,116 1.90 24,854
2012-06-06 Slezak Mark (Director) Buy 15,000 1.85 27,735
2012-06-05 Slezak Mark (Director) Buy 317,500 1.75 554,672
2012-06-04 Slezak Mark (Director) Buy 25,000 1.75 43,750
2012-06-01 Slezak Mark (Director) Buy 88,900 1.71 152,374
2012-05-31 Slezak Mark (Director) Buy 30,000 1.69 50,820
2012-05-29 Slezak Mark (Director) Buy 10,000 1.69 16,930
2012-05-25 Slezak Mark (Director) Buy 5,505 1.70 9,380
2012-05-24 Slezak Mark (Director) Buy 35,000 1.71 59,710
2012-02-24 Patno Timothy (Chief Technology Officer) Sale 40,275 2.00 80,550
2011-12-05 Gibbons Winton G. (SVP, Business Development) Sale 21,422 1.60 34,168
2011-10-14 Slezak Mark (Director) Buy 285,235 1.10 314,899
2011-10-03 Moffitt William P (President and CEO) Buy 10,000 .90 8,980
2011-09-30 Patno Timothy (Chief Technology Officer) Buy 1,000 .91 910
2011-09-30 Mirkin Chad A. (Director) Buy 3,370 .97 3,268
2011-09-30 Moffitt William P (President and CEO) Buy 30,000 .96 28,950
2011-07-29 Brookside Capital Investors L P (10% Owner) Sale 30,400 2.08 63,353
2011-07-28 Brookside Capital Investors L P (10% Owner) Sale 862,457 2.13 1,837,895
2011-07-08 Slezak Mark (Director) Buy 70,000 1.86 130,270
2011-07-07 Slezak Mark (Director) Buy 45,000 1.86 83,745
2011-06-28 Slezak Mark (Director) Buy 100,000 1.70 169,500
2011-06-27 Slezak Mark (Director) Buy 150,000 1.64 246,600
2011-06-27 Moffitt William P (President and CEO) Buy 10,000 1.64 16,370
2011-06-24 Slezak Mark (Director) Buy 135,000 1.58 212,625
2011-06-24 Moffitt William P (President and CEO) Buy 10,000 1.53 15,270
2011-05-10 Mirkin Chad A. (Director) Buy 10,000 2.20 22,000
2011-05-10 Slezak Mark (Director) Buy 2,700,000 2.20 5,940,000
2011-05-10 Moffitt William P (President and CEO) Buy 15,909 2.20 34,999
2010-03-04 Moffitt William P (President and CEO) Buy 10,000 3.19 31,930
2009-05-22 Lurie Investment Fund, L.l.c. (10% Owner) Buy 504,500 3.05 1,538,725
2009-05-22 Slezak Mark (Director) Buy 504,500 3.05 1,538,725
2009-03-16 Lurie Investment Fund, L.l.c. (10% Owner) Buy 87,658 4.98 436,536
2009-03-16 Slezak Mark (Director) Buy 87,658 4.98 436,536
2009-03-13 Lurie Investment Fund, L.l.c. (10% Owner) Buy 14,398 4.62 66,518
2009-03-13 Slezak Mark (Director) Buy 14,398 4.62 66,518
2009-03-12 Lurie Investment Fund, L.l.c. (10% Owner) Buy 1,500 3.88 5,820
2009-03-12 Slezak Mark (Director) Buy 1,500 3.88 5,820
2009-03-11 Lurie Investment Fund, L.l.c. (10% Owner) Buy 27,164 3.80 103,223
2009-03-11 Slezak Mark (Director) Buy 27,164 3.80 103,223
2009-03-10 Lurie Investment Fund, L.l.c. (10% Owner) Buy 8,857 3.35 29,670
2009-03-10 Slezak Mark (Director) Buy 8,857 3.35 29,670
2009-03-09 Lurie Investment Fund, L.l.c. (10% Owner) Buy 16,657 3.04 50,637
2009-03-09 Slezak Mark (Director) Buy 16,657 3.04 50,637
2009-03-06 Lurie Investment Fund, L.l.c. (10% Owner) Buy 8,530 2.84 24,225
2009-03-06 Slezak Mark (Director) Buy 8,530 2.84 24,225
2009-03-03 Shipp Gregory (See General Remarks.) Buy 5,000 3.27 16,345
2008-12-12 Shipp Gregory (See General Remarks.) Buy 2,900 4.93 14,291
2008-12-12 Lurie Investment Fund, L.l.c. (10% Owner) Buy 19,958 4.91 98,013
2008-12-12 Slezak Mark (Director) Buy 19,958 4.91 98,013
2008-12-11 Shipp Gregory (See General Remarks.) Buy 700 4.04 2,825
2008-12-11 Lurie Investment Fund, L.l.c. (10% Owner) Buy 38,294 4.40 168,378
2008-12-11 Slezak Mark (Director) Buy 38,294 4.40 168,378
2008-12-10 Lurie Investment Fund, L.l.c. (10% Owner) Buy 7,040 4.08 28,737
2008-12-10 Slezak Mark (Director) Buy 7,040 4.08 28,737
2008-12-09 Lurie Investment Fund, L.l.c. (10% Owner) Buy 3,188 4.38 13,976
2008-12-09 Slezak Mark (Director) Buy 3,188 4.38 13,976
2008-12-05 Lurie Investment Fund, L.l.c. (10% Owner) Buy 2,368 3.50 8,292
2008-12-05 Slezak Mark (Director) Buy 2,368 3.50 8,292
2008-12-04 Lurie Investment Fund, L.l.c. (10% Owner) Buy 27,534 3.62 99,645
2008-12-04 Slezak Mark (Director) Buy 27,534 3.62 99,645
2008-12-02 Lurie Investment Fund, L.l.c. (10% Owner) Buy 13,460 3.50 47,069
2008-12-02 Slezak Mark (Director) Buy 13,460 3.50 47,069
2008-11-26 Rosenberg Sheli Z (Director) Sale 3,550 4.30 15,265
2008-11-24 Rosenberg Sheli Z (Director) Sale 1,900 4.30 8,170
2008-11-12 Rosenberg Sheli Z (Director) Buy 10,000 5.30 53,000
2008-11-12 Rosenberg Sheli Z (Director) Sale 4,000 4.76 19,060
2008-09-02 Mirkin Chad A. (Director) Sale 80,000 9.04 722,960
2008-06-05 Rosenberg Sheli Z (Director) Option Ex 35,666 4.50 160,497
2007-11-06 Rosenberg Sheli Z (Director) Buy 33,200 14.00 464,800
2007-11-06 Brookside Capital Management Llc (10% Owner) Buy 892,857 14.00 12,499,998

Insider trading activities including stock purchases, stock sales, and option exercises of NSPH listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Nanosphere Inc (symbol NSPH, CIK number 1105184) see the Securities and Exchange Commission (SEC) website.