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Insider Transactions for NANOSPHERE INC (NSPH)

Owner Relationship Date Transaction Cost # Shares Value($) Total Shares Form Form 4
Lurie Investment Fund, L.L.C. Member of 10% ownership group Apr 01 Option Exercise $2.06 24,743,103 50,970,791 10,182,639
4
Apr 03, 09:36 PM
ROSENBERG SHELI Z Director Mar 28 Buy $2.05 10,000 20,494 174,812
4
Mar 28, 02:00 PM
DE BRUIN ANDRE Director Mar 27 Buy $2.05 3,000 6,150 3,000
4
Mar 27, 07:34 PM
Cartwright Gene S Director Mar 26 Buy $2.12 23,200 49,161 23,200
4
Mar 27, 10:20 AM
Alfa-Tech, LLC Member of 10% owner group Nov 19 Option Exercise $2.33 2,902,407 6,762,608 0
4
Nov 21, 08:24 PM
ROSENBERG SHELI Z Director Aug 22 Buy $2.02 10,000 20,230 164,812
4
Aug 28, 07:17 PM
Mirkin Chad A. Director Feb 21 Buy $1.96 10,000 19,600 272,570
4
Feb 22, 07:19 PM
ROSENBERG SHELI Z Director Feb 19 Buy $1.97 50,000 98,745 154,812
4
Feb 20, 09:58 AM
SLEZAK MARK Director Jul 19 Buy $2.40 1,000,000 2,400,000 5,006,136
4
Jul 23, 04:08 PM
SLEZAK MARK Director Jun 15 Buy $2.05 229,746 470,152 2,274,096
4
Jun 18, 04:13 PM
SLEZAK MARK Director Jun 14 Buy $1.98 79,329 157,048 2,044,350
4
Jun 18, 04:13 PM
SLEZAK MARK Director Jun 11 Buy $1.95 5,000 9,737 1,915,021
4
Jun 12, 04:10 PM
SLEZAK MARK Director Jun 08 Buy $1.96 20,000 39,110 1,910,021
4
Jun 12, 04:10 PM
SLEZAK MARK Director Jun 07 Buy $1.90 13,116 24,857 1,890,021
4
Jun 08, 04:38 PM
SLEZAK MARK Director Jun 06 Buy $1.85 15,000 27,740 1,876,905
4
Jun 08, 04:38 PM
SLEZAK MARK Director Jun 05 Buy $1.75 317,500 554,641 1,861,905
4
Jun 06, 05:25 PM
SLEZAK MARK Director Jun 04 Buy $1.75 25,000 43,745 1,544,405
4
Jun 06, 05:25 PM
SLEZAK MARK Director May 29 Buy $1.69 10,000 16,932 1,400,505
4
May 31, 04:05 PM
SLEZAK MARK Director May 24 Buy $1.71 35,000 59,700 1,385,000
4
May 29, 04:13 PM
SLEZAK MARK Director May 25 Buy $1.70 5,505 9,382 1,390,505
4
May 29, 04:13 PM
Patno Timothy Chief Technology Officer Feb 24 Sale $2.00 40,275 80,550 50,000
4
Feb 28, 09:31 PM
Gibbons Winton G. SVP, Business Development Dec 05 Sale $1.60 21,422 34,275 50,672
4
Dec 06, 06:04 PM
SLEZAK MARK Director Oct 14 Buy $1.10 285,235 314,928 2,902,407
4
Oct 18, 04:11 PM
Patno Timothy Chief Technology Officer Sep 30 Buy $0.91 1,000 910 106,000
4
Oct 04, 02:32 PM
MOFFITT WILLIAM P President and CEO Oct 03 Buy $0.90 10,000 8,981 485,000
4
Oct 04, 02:30 PM
MOFFITT WILLIAM P President and CEO Sep 30 Buy $0.97 30,000 29,073 475,000
4
Oct 04, 02:30 PM
Mirkin Chad A. Director Sep 30 Buy $0.97 3,370 3,269 262,570
4
Oct 04, 02:28 PM
Patno Timothy Chief Technology Officer Aug 23 Option Exercise $1.32 5,000 6,600 105,000
4
Aug 24, 04:22 PM
SLEZAK MARK Director Jul 08 Buy $1.86 70,000 130,235 524,324
4
Jul 11, 04:56 PM
SLEZAK MARK Director Jul 07 Buy $1.86 45,000 83,758 454,324
4
Jul 11, 04:56 PM
SLEZAK MARK Director Jun 28 Buy $1.70 100,000 169,540 409,324
4
Jun 30, 04:14 PM
MOFFITT WILLIAM P President and CEO Jun 27 Buy $1.64 10,000 16,372 480,909
4
Jun 28, 06:36 PM
MOFFITT WILLIAM P President and CEO Jun 24 Buy $1.53 10,000 15,270 470,909
4
Jun 28, 06:36 PM
SLEZAK MARK Director Jun 27 Buy $1.64 150,000 246,630 309,324
4
Jun 28, 04:16 PM
SLEZAK MARK Director Jun 24 Buy $1.57 135,000 212,571 159,324
4
Jun 28, 04:16 PM
Mirkin Chad A. Director May 10 Buy $2.20 10,000 22,000 10,000
4
May 11, 03:29 PM
MOFFITT WILLIAM P President and CEO May 10 Buy $2.20 15,909 35,000 15,909
4
May 11, 12:19 PM