Insider Trading activities of Network 1 Technologies Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Network 1 Technologies Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Network 1 Technologies Inc since year 2005. Table 2 shows the detailed insider transactions of Network 1 Technologies Inc since 2005. The reporting company's ticker symbol is NTIP-NYSE. The reporting company's CIK number is 1065078.
The total value of stock buying since 2005 is $1,913,532.
The total value of stock sales since 2005 is $8,279,843.
The total value of stock option exercises since 2005 is $5,585,360.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Network 1 Technologies Inc (NTIP-NYSE).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-01 0 $0 0 $0 75,000 $89,250
2017-12 0 $0 200,000 $520,000 100,000 $113,998
2017-11 0 $0 4,209 $18,098 0 $0
2017-10 0 $0 20,791 $89,585 0 $0
2017-09 0 $0 10,000 $40,072 0 $0
2017-05 0 $0 132,418 $624,070 0 $0
2017-04 0 $0 36,455 $178,528 0 $0
2017-03 0 $0 39,190 $179,435 0 $0
2017-02 0 $0 0 $0 15,000 $21,000
2016-12 0 $0 24,500 $81,585 86,250 $94,274
2016-08 0 $0 10,000 $27,136 0 $0
2016-04 0 $0 12,500 $28,125 0 $0
2016-03 0 $0 0 $0 240,000 $384,000
2016-02 0 $0 0 $0 100,000 $159,000
2015-11 0 $0 10,000 $20,400 0 $0
2015-07 0 $0 10,000 $21,700 0 $0
2015-06 360,500 $630,875 0 $0 0 $0
2015-04 0 $0 43,600 $98,100 150,000 $135,000
2014-09 0 $0 10,000 $20,550 0 $0
2014-06 0 $0 0 $0 1,517,500 $869,527
2014-05 213,000 $325,890 0 $0 0 $0
2014-01 59,793 $93,116 15,118 $24,188 75,000 $51,000
2013-12 0 $0 0 $0 53,000 $28,620
2013-10 197,400 $338,273 0 $0 250,000 $170,000
2013-09 0 $0 0 $0 75,000 $51,000
2013-08 48,800 $83,853 0 $0 0 $0
2013-07 5,043 $8,517 0 $0 0 $0
2013-06 0 $0 0 $0 1,125,000 $765,000
2012-12 0 $0 0 $0 50,000 $34,000
2012-03 0 $0 0 $0 2,660,779 $1,809,329
2012-02 0 $0 0 $0 375,000 $255,000
2012-01 0 $0 15,118 $19,199 20,000 $13,600
2011-12 0 $0 0 $0 637,218 $151,588
2011-10 0 $0 0 $0 225,000 $133,875
2011-06 0 $0 20,000 $33,160 0 $0
2011-01 0 $0 226,370 $286,805 10,000 $6,800
2010-12 0 $0 267,253 $433,077 1,084,782 $249,499
2010-11 0 $0 128,680 $225,188 0 $0
2010-10 0 $0 219,000 $350,400 0 $0
2010-05 0 $0 425,000 $348,500 0 $0
2010-04 244,230 $227,133 244,230 $227,133 0 $0
2008-04 73,806 $85,614 73,806 $85,614 0 $0
2008-02 89,748 $120,261 0 $0 0 $0
2007-10 0 $0 1,664,355 $2,979,195 0 $0
2006-09 0 $0 1,200,000 $1,320,000 0 $0
2006-03 0 $0 85,220 $0 85,220 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Network 1 Technologies Inc insiders (NTIP-NYSE)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-01-23 Hoffman Allison C Option Ex 25,000 1.19 29,750
2018-01-11 Pearlman Emanuel R Option Ex 25,000 1.19 29,750
2018-01-08 Harizman Niv Option Ex 25,000 1.19 29,750
2017-12-14 Hoffman Allison C Option Ex 50,000 1.14 56,999
2017-12-12 Harizman Niv Option Ex 50,000 1.14 56,999
2017-12-01 Heinemann Steven D. Sale 200,000 2.60 520,000
2017-11-02 Heinemann Steven D. Sale 4,209 4.30 18,098
2017-10-11 Heinemann Steven D. Sale 2,591 4.21 10,897
2017-10-10 Heinemann Steven D. Sale 7,300 4.41 32,178
2017-10-09 Heinemann Steven D. Sale 10,900 4.27 46,510
2017-09-28 Greene Jonathan M (Executive Vice President) Sale 2,947 4.01 11,832
2017-09-27 Greene Jonathan M (Executive Vice President) Sale 7,053 4.00 28,240
2017-05-16 Heinemann Steven D. Sale 20,500 4.55 93,315
2017-05-15 Heinemann Steven D. Sale 10,826 4.75 51,423
2017-05-10 Heinemann Steven D. Sale 45,024 4.78 215,349
2017-05-09 Heinemann Steven D. Sale 29,270 4.70 137,656
2017-05-03 Heinemann Steven D. Sale 23,256 4.70 109,326
2017-05-02 Heinemann Steven D. Sale 3,542 4.80 17,001
2017-04-28 Heinemann Steven D. Sale 19,238 4.85 93,304
2017-04-27 Heinemann Steven D. Sale 17,217 4.95 85,224
2017-03-27 Greene Jonathan M (Executive Vice President) Sale 10,000 4.59 45,880
2017-03-17 Heinemann Steven D. Sale 15,000 4.61 69,090
2017-03-16 Heinemann Steven D. Sale 14,190 4.54 64,465
2017-02-24 Kahn David C (Chief Financial Officer) Option Ex 15,000 1.40 21,000
2016-12-13 Pearlman Emanuel R Sale 24,500 3.33 81,585
2016-12-09 Hoffman Allison C Option Ex 3,750 .00 0
2016-12-09 Pearlman Emanuel R Option Ex 3,750 .00 0
2016-12-09 Harizman Niv Option Ex 3,750 .00 0
2016-12-07 Pearlman Emanuel R Option Ex 75,000 1.26 94,274
2016-08-22 Greene Jonathan M (Executive Vice President) Sale 3,100 2.67 8,286
2016-08-19 Greene Jonathan M (Executive Vice President) Sale 6,900 2.73 18,850
2016-04-28 Greene Jonathan M (Executive Vice President) Sale 12,500 2.25 28,125
2016-03-07 Greene Jonathan M (Executive Vice President) Option Ex 240,000 1.60 384,000
2016-02-02 Kahn David C (Chief Financial Officer) Option Ex 100,000 1.59 159,000
2015-11-20 Greene Jonathan M (Executive Vice President) Sale 10,000 2.04 20,400
2015-07-28 Greene Jonathan M (Executive Vice President) Sale 10,000 2.17 21,700
2015-06-19 Heinemann Steven D. Buy 360,500 1.75 630,875
2015-04-16 Greene Jonathan M (Executive Vice President) Sale 11,500 2.25 25,875
2015-04-15 Greene Jonathan M (Executive Vice President) Sale 20,600 2.25 46,350
2015-04-14 Greene Jonathan M (Executive Vice President) Sale 11,500 2.25 25,875
2015-04-01 Greene Jonathan M (Executive Vice President) Option Ex 150,000 .90 135,000
2014-09-24 Greene Jonathan M (Executive Vice President) Sale 10,000 2.06 20,550
2014-06-16 Horowitz Corey M (CEO & Chairman) Option Ex 1,517,500 .57 869,527
2014-05-12 Heinemann Steven D. Buy 213,000 1.53 325,890
2014-01-31 Greene Jonathan M (Executive Vice President) Option Ex 75,000 .68 51,000
2014-01-29 Kahn David C (Chief Financial Officer) Sale 15,118 1.60 24,188
2014-01-15 Heinemann Steven D. Buy 18,600 1.58 29,350
2014-01-14 Heinemann Steven D. Buy 41,193 1.55 63,766
2013-12-18 Kahn David C (Chief Financial Officer) Option Ex 53,000 .54 28,620
2013-10-18 Heinemann Steven D. Buy 167,700 1.72 287,605
2013-10-17 Heinemann Steven D. Buy 29,700 1.71 50,668
2013-10-07 Horowitz Corey M (CEO & Chairman) Option Ex 250,000 .68 170,000
2013-09-12 Kahn David C (Chief Financial Officer) Option Ex 75,000 .68 51,000
2013-08-26 Harizman Niv Buy 7,000 1.65 11,543
2013-08-09 Heinemann Steven D. Buy 16,800 1.70 28,560
2013-08-08 Heinemann Steven D. Buy 25,000 1.75 43,750
2013-07-25 Harizman Niv Buy 5,043 1.69 8,517
2013-06-13 Horowitz Corey M (CEO & Chairman) Option Ex 1,125,000 .68 765,000
2012-12-19 Pons Robert M Option Ex 50,000 .68 34,000
2012-03-15 Horowitz Corey M (CEO & Chairman) Option Ex 1,928,070 .68 1,311,087
2012-02-27 Horowitz Corey M (CEO & Chairman) Option Ex 375,000 .68 255,000
2012-01-13 Kahn David C (Chief Financial Officer) Sale 15,118 1.27 19,199
2012-01-04 Horowitz Corey M (CEO and Chairman) Option Ex 20,000 .68 13,600
2011-12-21 Horowitz Corey M (CEO & Chairman) Option Ex 512,218 .13 66,588
2011-12-16 Kahn David C (Chief Financial Officer) Option Ex 15,000 .68 10,200
2011-12-16 Pons Robert M Option Ex 50,000 .68 34,000
2011-12-15 Kahn David C (Chief Financial Officer) Option Ex 60,000 .68 40,800
2011-10-13 Ohana Laurent Option Ex 225,000 .59 133,875
2011-06-10 Heinemann Steven D. Sale 20,000 1.66 33,160
2011-01-24 Auerbach Jonathan A G Sale 51,370 1.60 82,192
2011-01-20 Auerbach Jonathan A G Sale 40,900 1.60 65,440
2011-01-19 Horowitz Corey M (CEO & Chairman) Option Ex 10,000 .68 6,800
2011-01-14 Auerbach Jonathan A G Sale 115,000 1.03 118,794
2011-01-07 Auerbach Jonathan A G Sale 19,100 1.07 20,379
2010-12-16 Horowitz Corey M (CEO and Chairman) Sale 75,000 1.57 117,975
2010-12-14 Auerbach Jonathan A G Sale 100 1.70 170
2010-12-14 Cmh Capital Management Corp Sale 80,500 1.59 127,753
2010-12-10 Cmh Capital Management Corp Option Ex 1,084,782 .23 249,499
2010-12-09 Auerbach Jonathan A G Sale 86,453 1.66 143,079
2010-12-08 Auerbach Jonathan A G Sale 7,000 1.75 12,250
2010-12-07 Auerbach Jonathan A G Sale 13,200 1.75 23,100
2010-12-06 Auerbach Jonathan A G Sale 5,000 1.75 8,750
2010-11-11 Auerbach Jonathan A G Sale 14,785 1.75 25,873
2010-11-10 Auerbach Jonathan A G Sale 8,000 1.75 14,000
2010-11-04 Auerbach Jonathan A G Sale 51,657 1.75 90,399
2010-11-03 Auerbach Jonathan A G Sale 8,100 1.75 14,175
2010-11-02 Auerbach Jonathan A G Sale 2,600 1.75 4,550
2010-11-01 Auerbach Jonathan A G Sale 3,700 1.75 6,475
2010-10-28 Auerbach Jonathan A G Sale 29,885 1.60 47,816
2010-10-27 Auerbach Jonathan A G Sale 124,300 1.60 198,880
2010-10-15 Auerbach Jonathan A G Sale 26,965 1.60 43,144
2010-10-14 Auerbach Jonathan A G Sale 37,850 1.60 60,560
2010-05-28 Cmh Capital Management Corp Sale 425,000 .82 348,500
2010-04-01 Auerbach Jonathan A G Buy 244,230 .93 227,133
2010-04-01 Auerbach Jonathan A G Sale 244,230 .93 227,133
2008-04-01 Auerbach Jonathan A G (10% Owner) Buy 49,204 1.16 57,076
2008-04-01 Auerbach Jonathan A G (10% Owner) Sale 49,204 1.16 57,076
2008-02-01 Auerbach Jonathan A G (10% Owner) Buy 59,832 1.34 80,174
2007-10-25 Rubenstein Barry (10% Owner) Sale 1,664,355 1.79 2,979,195
2006-09-08 Cmh Capital Management Corp (10% Owner) Sale 800,000 1.10 880,000
2006-03-16 Horowitz Corey M (CEO and Chairman) Sale 85,220 .00 0
2006-03-16 Horowitz Corey M (CEO and Chairman) Option Ex 85,220 .00 0

Insider trading activities including stock purchases, stock sales, and option exercises of NTIP-NYSE listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Network 1 Technologies Inc (symbol NTIP-NYSE, CIK number 1065078) see the Securities and Exchange Commission (SEC) website.