Stock chart
Ticker: NSPH Exchange: NAQ


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2016-05-31 2016-05-27 B Purchase

MMCAP International Inc. SPC

Large shareholder
1,980,738 +34.8%
1.70
USD 3,367,255
1,980,738 +34.8% 1.70 USD 3,367,255
2016-05-31 2016-05-26 B Purchase

MMCAP International Inc. SPC

Large shareholder
181,967 +3.3%
1.69
USD 307,524
181,967 +3.3% 1.69 USD 307,524
2016-05-31 2016-05-26 B Purchase

MMCAP International Inc. SPC

Large shareholder
100,000 +1.8%
1.69
USD 169,000
100,000 +1.8% 1.69 USD 169,000
2016-05-26 2016-05-25 B Purchase

MMCAP International Inc. SPC

Large shareholder
7,831 +0.1%
1.69
USD 13,234
7,831 +0.1% 1.69 USD 13,234
2016-05-26 2016-05-25 B Purchase

MMCAP International Inc. SPC

Large shareholder
118,950 +2.3%
1.69
USD 200,431
118,950 +2.3% 1.69 USD 200,431
2016-05-26 2016-05-24 B Purchase

MMCAP International Inc. SPC

Large shareholder
25,000 +0.5%
1.67
USD 41,750
25,000 +0.5% 1.67 USD 41,750
2016-05-26 2016-05-24 B Purchase

MMCAP International Inc. SPC

Large shareholder
25,000 +0.5%
1.67
USD 41,750
25,000 +0.5% 1.67 USD 41,750
2014-03-28 2014-03-28 B Purchase

ROSENBERG SHELI Z

Non-Executive Director
10,000 +6.1%
2.05
USD 20,494
10,000 +6.1% 2.05 USD 20,494
2014-03-27 2014-03-26 B Purchase

Cartwright Gene S

Non-Executive Director
23,200 +inf%
2.12
USD 49,161
23,200 +inf% 2.12 USD 49,161
2013-08-28 2013-08-22 B Purchase

ROSENBERG SHELI Z

Non-Executive Director
10,000 +6.5%
2.02
USD 20,230
10,000 +6.5% 2.02 USD 20,230
2013-02-22 2013-02-21 B Purchase

Mirkin Chad A.

Non-Executive Director
10,000 +3.8%
1.96
USD 19,600
10,000 +3.8% 1.96 USD 19,600
2013-02-20 2013-02-19 B Purchase

ROSENBERG SHELI Z

Non-Executive Director
50,000 +47.7%
1.97
USD 98,745
50,000 +47.7% 1.97 USD 98,745
2012-07-23 2012-07-19 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
1,000,000 +25.0%
2.40
USD 2,400,000
1,000,000 +25.0% 2.40 USD 2,400,000
2012-06-18 2012-06-15 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
229,746 +11.2%
2.05
USD 470,152
229,746 +11.2% 2.05 USD 470,152
2012-06-18 2012-06-14 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
79,329 +4.0%
1.98
USD 157,048
79,329 +4.0% 1.98 USD 157,048
2012-06-14 2012-06-13 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
40,000 +2.1%
1.95
USD 78,012
40,000 +2.1% 1.95 USD 78,012
2012-06-14 2012-06-12 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
10,000 +0.5%
1.98
USD 19,750
10,000 +0.5% 1.98 USD 19,750
2012-06-12 2012-06-11 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
5,000 +0.3%
1.95
USD 9,738
5,000 +0.3% 1.95 USD 9,738
2012-06-12 2012-06-08 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
20,000 +1.1%
1.96
USD 39,110
20,000 +1.1% 1.96 USD 39,110
2012-06-08 2012-06-07 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
13,116 +0.7%
1.90
USD 24,857
13,116 +0.7% 1.90 USD 24,857
2012-06-08 2012-06-06 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
15,000 +0.8%
1.85
USD 27,740
15,000 +0.8% 1.85 USD 27,740
2012-06-06 2012-06-05 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
317,500 +20.6%
1.75
USD 554,641
317,500 +20.6% 1.75 USD 554,641
2012-06-06 2012-06-04 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
25,000 +1.6%
1.75
USD 43,745
25,000 +1.6% 1.75 USD 43,745
2012-06-04 2012-06-01 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
88,900 +6.2%
1.71
USD 152,348
88,900 +6.2% 1.71 USD 152,348
2012-06-04 2012-05-31 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
30,000 +2.1%
1.69
USD 50,814
30,000 +2.1% 1.69 USD 50,814
2012-05-31 2012-05-29 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
10,000 +0.7%
1.69
USD 16,932
10,000 +0.7% 1.69 USD 16,932
2012-05-29 2012-05-25 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
5,505 +0.4%
1.70
USD 9,382
5,505 +0.4% 1.70 USD 9,382
2012-05-29 2012-05-24 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
35,000 +2.6%
1.71
USD 59,700
35,000 +2.6% 1.71 USD 59,700
2012-02-28 2012-02-24 S Sale

Patno Timothy

Chief Technology Officer

Officer
40,275 -44.6%
2.00
USD 80,550
40,275 -44.6% 2.00 USD 80,550
2011-12-06 2011-12-05 S Sale

Gibbons Winton G.

SVP, Business Development

Officer
5,092 -14.0%
1.61
USD 8,198
5,092 -14.0% 1.61 USD 8,198
2011-12-06 2011-12-05 S Sale

Gibbons Winton G.

SVP, Business Development

Officer
13,230 -26.7%
1.60
USD 21,168
13,230 -26.7% 1.60 USD 21,168
2011-12-06 2011-12-05 S Sale

Gibbons Winton G.

SVP, Business Development

Officer
1,100 -2.2%
1.59
USD 1,749
1,100 -2.2% 1.59 USD 1,749
2011-12-06 2011-12-05 S Sale

Gibbons Winton G.

SVP, Business Development

Officer
2,000 -3.8%
1.58
USD 3,160
2,000 -3.8% 1.58 USD 3,160
2011-10-18 2011-10-14 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
285,235 +10.9%
1.10
USD 314,928
285,235 +10.9% 1.10 USD 314,928
2011-10-04 2011-10-03 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
5,000 +1.0%
0.90
USD 4,498
5,000 +1.0% 0.90 USD 4,498
2011-10-04 2011-10-03 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
5,000 +1.1%
0.90
USD 4,483
5,000 +1.1% 0.90 USD 4,483
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
5,900 +1.3%
1.01
USD 5,959
5,900 +1.3% 1.01 USD 5,959
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
4,100 +0.9%
0.97
USD 3,977
4,100 +0.9% 0.97 USD 3,977
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
3,900 +0.8%
0.98
USD 3,821
3,900 +0.8% 0.98 USD 3,821
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
100 +0.0%
0.96
USD 96
100 +0.0% 0.96 USD 96
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
4,000 +0.9%
0.96
USD 3,838
4,000 +0.9% 0.96 USD 3,838
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
3,833 +0.8%
0.93
USD 3,563
3,833 +0.8% 0.93 USD 3,563
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
4,167 +0.9%
0.95
USD 3,959
4,167 +0.9% 0.95 USD 3,959
2011-10-04 2011-09-30 B Purchase

Patno Timothy

Chief Technology Officer

Officer
1,000 +1.0%
0.91
USD 910
1,000 +1.0% 0.91 USD 910
2011-10-04 2011-09-30 B Purchase

Mirkin Chad A.

Non-Executive Director
3,370 +1.3%
0.97
USD 3,269
3,370 +1.3% 0.97 USD 3,269
2011-10-04 2011-09-30 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
4,000 +0.9%
0.97
USD 3,860
4,000 +0.9% 0.97 USD 3,860
2012-03-06 2011-07-29 S Sale

BROOKSIDE CAPITAL MANAGEMENT LLC

Large shareholder
30,400 -0.8%
2.08
USD 63,354
30,400 -0.8% 2.08 USD 63,354
2012-03-06 2011-07-28 S Sale

BROOKSIDE CAPITAL MANAGEMENT LLC

Large shareholder
862,457 -19.3%
2.13
USD 1,837,896
862,457 -19.3% 2.13 USD 1,837,896
2011-07-11 2011-07-08 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
70,000 +15.4%
1.86
USD 130,235
70,000 +15.4% 1.86 USD 130,235
2011-07-11 2011-07-07 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
45,000 +11.0%
1.86
USD 83,759
45,000 +11.0% 1.86 USD 83,759
2011-06-30 2011-06-28 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
100,000 +32.3%
1.70
USD 169,540
100,000 +32.3% 1.70 USD 169,540
2011-06-28 2011-06-27 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
10,000 +2.1%
1.64
USD 16,372
10,000 +2.1% 1.64 USD 16,372
2011-06-28 2011-06-27 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
150,000 +94.1%
1.64
USD 246,630
150,000 +94.1% 1.64 USD 246,630
2011-06-28 2011-06-24 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
2,000 +0.4%
1.53
USD 3,058
2,000 +0.4% 1.53 USD 3,058
2011-06-28 2011-06-24 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
2,000 +0.4%
1.53
USD 3,057
2,000 +0.4% 1.53 USD 3,057
2011-06-28 2011-06-24 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
2,000 +0.4%
1.53
USD 3,055
2,000 +0.4% 1.53 USD 3,055
2011-06-28 2011-06-24 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
2,000 +0.4%
1.53
USD 3,051
2,000 +0.4% 1.53 USD 3,051
2011-06-28 2011-06-24 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
2,000 +0.4%
1.53
USD 3,050
2,000 +0.4% 1.53 USD 3,050
2011-06-28 2011-06-24 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
135,000 +555.0%
1.57
USD 212,571
135,000 +555.0% 1.57 USD 212,571
2011-05-12 2011-05-10 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
1,350,000 +inf%
2.20
USD 2,970,000
1,350,000 +inf% 2.20 USD 2,970,000
2011-05-12 2011-05-10 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
1,350,000 +106.5%
2.20
USD 2,970,000
1,350,000 +106.5% 2.20 USD 2,970,000
2011-05-11 2011-05-10 B Purchase

Mirkin Chad A.

Non-Executive Director
10,000 +inf%
2.20
USD 22,000
10,000 +inf% 2.20 USD 22,000
2011-05-11 2011-05-10 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
15,909 +inf%
2.20
USD 35,000
15,909 +inf% 2.20 USD 35,000
2010-03-05 2010-03-04 B Purchase

MOFFITT WILLIAM P

President and CEO

Executive Director
10,000 +inf%
3.19
USD 31,930
10,000 +inf% 3.19 USD 31,930
2009-05-27 2009-05-22 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
504,500 +14.4%
3.05
USD 1,538,725
504,500 +14.4% 3.05 USD 1,538,725
2009-05-27 2009-05-22 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
504,500 +14.4%
3.05
USD 1,538,725
504,500 +14.4% 3.05 USD 1,538,725
2009-03-18 2009-03-16 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
87,658 +2.6%
4.98
USD 436,537
87,658 +2.6% 4.98 USD 436,537
2009-03-18 2009-03-16 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
87,658 +2.6%
4.98
USD 436,537
87,658 +2.6% 4.98 USD 436,537
2009-03-16 2009-03-13 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
14,398 +0.4%
4.62
USD 66,519
14,398 +0.4% 4.62 USD 66,519
2009-03-16 2009-03-13 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
14,398 +0.4%
4.62
USD 66,519
14,398 +0.4% 4.62 USD 66,519
2009-03-16 2009-03-12 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
1,500 +0.0%
3.88
USD 5,820
1,500 +0.0% 3.88 USD 5,820
2009-03-16 2009-03-12 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
1,500 +0.0%
3.88
USD 5,820
1,500 +0.0% 3.88 USD 5,820
2009-03-12 2009-03-11 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
27,164 +0.8%
3.80
USD 103,223
27,164 +0.8% 3.80 USD 103,223
2009-03-12 2009-03-11 B Purchase

SLEZAK MARK

Non-Executive Director Large shareholder
27,164 +0.8%
3.80
USD 103,223
27,164 +0.8% 3.80 USD 103,223
2009-03-12 2009-03-10 B Purchase

Lurie Investment Fund, L.L.C.

Large shareholder
8,857 +0.3%
3.35
USD 29,671
8,857 +0.3% 3.35 USD 29,671
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