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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
J. Milton Harris,PhDN/A711,4160.52%2004-03-04
Dr. John S. Patton,PhDN/A313,8800.23%2008-11-14
Mr. Robert B. ChessDirector260,6230.19%2016-08-01
Mr. Howard W. RobinPresident & CEO128,866less than 0.1%2016-08-16
John NicholsonSVP & COO121,980less than 0.1%2016-08-16
Mr. R. Scott GreerN/A83,333less than 0.1%2015-10-15
Mr. Gil M. LabrucherieSVP & CFO52,783less than 0.1%2016-08-16
Dr. Maninder Hora,PhDSVP Pharma Dev & Mfg Ops51,997less than 0.1%2016-08-16
Ajit S. GillN/A50,000less than 0.1%2004-03-04
Ms. Jillian B. ThomsenSVP & Chief Accounting Officer44,088less than 0.1%2016-08-16

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
Nicholson JohnSVP & COO2016-08-16Sell3,317121,980$17.5658.255.98121,980 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-08-16Sell3,97144,088$17.5669.735.9844,088 (Direct)
ROBIN HOWARD WPresident & CEO
(Click for the stocks that their CEOs have bought)
2016-08-16Sell11,817129,276$17.56207.515.98128,866 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & CFO2016-08-16Sell3,30552,783$17.5658.045.9852,783 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-08-16Sell3,30551,997$17.5658.045.9851,997 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-08-16Sell1,68527,327$17.5629.595.9827,327 (Direct)
Doberstein Stephen KSVP & Chief Scientific Officer2016-08-16Sell1,33618,935$17.5623.465.9818,935 (Direct)
CHESS ROBERTDirector2016-08-01Sell5,000260,623$17.2686.37.82260,623 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-07-11Sell100,0006,809$15.09150923.336,809 (Direct)
CHESS ROBERTDirector2016-07-01Sell5,000260,623$14.170.531.99260,623 (Direct)
CHESS ROBERTDirector2016-06-01Sell5,000260,623$15.577.520.06260,623 (Direct)
Nicholson JohnSVP & CFO2016-05-17Sell85677,630$13.5811.6237.0477,630 (Direct)
ROBIN HOWARD WPresident & CEO2016-05-17Sell2,17017,343$13.5829.4737.0416,933 (Direct)
410 (by spouse)
Doberstein Stephen KSVP & Chief Scientific Officer2016-05-17Sell3391,021$13.584.637.041,021 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-05-17Sell4321,512$13.585.8737.041,512 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-05-17Sell8357,135$13.5811.3437.047,135 (Direct)
Labrucherie Gil MSVP & General Counsel2016-05-17Sell8367,921$13.5811.3537.047,921 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-05-17Sell7246,309$13.589.8337.046,309 (Direct)
Lingnau LutzDirector2016-04-25Sell15,00016,450$16.27244.0514.3816,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-03-09Sell15,0005,158$11.79176.8557.855,158 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-02-17Sell556694$11.926.6356.12694 (Direct)
Nicholson JohnSVP & CFO2016-02-17Sell96376,319$11.9211.4856.1276,319 (Direct)
ROBIN HOWARD WPresident & CEO2016-02-17Sell2,14713,888$11.9225.5956.1213,478 (Direct)
410 (by spouse)
Doberstein Stephen KSVP & Chief Scientific Officer2016-02-17Sell390485$11.924.6556.12485 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-17Sell7165,158$11.928.5356.125,158 (Direct)
Labrucherie Gil MSVP & General Counsel2016-02-17Sell8276,590$11.929.8656.126,590 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-02-17Sell9635,803$11.9211.4856.125,803 (Direct)
ROBIN HOWARD WPresident & CEO2016-02-10Sell66,66610,410$11.49765.9961.9710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-02-10Sell11,6665,251$11.49134.0461.975,251 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-10Sell15,0003,999$11.49172.3561.973,999 (Direct)
Lingnau LutzDirector2016-01-20Sell15,00016,450$14.51217.6528.2616,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-01-19Sell15,0003,999$14.12211.831.83,999 (Direct)
ROBIN HOWARD WPresident & CEO2016-01-19Sell66,66710,410$14.12941.3431.810,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-01-19Sell11,6675,251$14.12164.7431.85,251 (Direct)
KUEBLER CHRISTOPHER ADirector2015-12-04Sell15,00020,000$15.82237.317.6420,000 (Direct)
Labrucherie Gil MSVP & General Counsel2015-12-03Sell45,0015,251$15.87714.1717.275,251 (Direct)
ROBIN HOWARD WPresident & CEO2015-12-03Sell125,00110,410$15.871983.7717.2710,000 (Direct)
410 (by spouse)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-12-03Sell15,0003,999$15.87238.0517.273,999 (Direct)
WANG SUSANDirector2015-11-20Sell85,00020,000$15.021276.723.920,000 (Direct)
ROBIN HOWARD WPresident & CEO2015-11-11Sell125,00010,410$13.52169037.6510,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-11-11Sell45,0004,751$13.52608.437.654,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-11-11Sell15,0003,499$13.52202.837.653,499 (Direct)
Lingnau LutzDirector2015-10-28Sell12,50016,450$1215055.0816,450 (Direct)
ROBIN HOWARD WPresident & CEO2015-10-06Sell125,00010,410$10.991373.7569.3410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-10-06Sell45,0004,751$10.99494.5569.344,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-10-06Sell15,0003,499$10.99164.8569.343,499 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-09-23Sell10,0003,499$13.04130.442.713,499 (Direct)
ROBIN HOWARD WPresident & CEO2015-09-23Sell124,99910,410$13.041629.9942.7110,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-09-23Sell44,9994,751$13.04586.7942.714,751 (Direct)
Labrucherie Gil MSVP & General Counsel2015-08-13Sell33,3334,751$10.8936370.894,751 (Direct)
ROBIN HOWARD WPresident & CEO2015-08-13Sell58,33310,410$10.89635.2570.8910,000 (Direct)
410 (by spouse)
Nicholson JohnSVP & CFO2015-08-12Sell319,88475,116$10.783448.3572.6375,116 (Direct)
ROBIN HOWARD WPresident & CEO2015-07-14Sell58,33410,410$11.78687.1757.9810,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-07-14Sell33,3344,251$11.78392.6757.984,251 (Direct)
WANG SUSANDirector2015-06-29Sell30,00020,000$12.738146.5420,000 (Direct)
CHESS ROBERTDirector2015-06-19Sell15,000260,623$11.81177.1557.58260,623 (Direct)
Lingnau LutzDirector2015-06-15Sell25,00016,450$11.15278.7566.9116,450 (Direct)
KUEBLER CHRISTOPHER ADirector2015-01-13Sell15,00020,000$1624016.3120,000 (Direct)
CHESS ROBERTDirector2014-12-29Sell29,500260,623$15.34452.5321.32260,623 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2014-12-22Sell5,0002,999$15.5677.819.62,999 (Direct)
Labrucherie Gil MSVP & General Counsel2014-12-01Sell120,0004,251$17.022042.49.344,251 (Direct)
ROBIN HOWARD WPresident & CEO2014-12-01Sell350,00010,410$17.015953.59.4110,000 (Direct)
410 (by spouse)
ROBIN HOWARD WPresident & CEO2014-11-25Sell600,00010,410$15.25915022.0310,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2014-11-24Sell10,5003,751$15.04157.9223.743,751 (Direct)
Lingnau LutzDirector2014-11-24Sell15,00016,450$15.02225.323.916,450 (Direct)
Labrucherie Gil MSVP & General Counsel2014-11-03Sell9,9003,751$13.78136.4235.053,751 (Direct)
WHITFIELD ROY ADirector2013-08-05Sell12,50040,000$12.41155.1349.9620,000 (Direct)
20,000 (by Family Trust)
KUEBLER CHRISTOPHER ADirector2013-08-05Sell12,50020,000$12.41155.1349.9620,000 (Direct)
KUEBLER CHRISTOPHER ADirector2012-09-27Sell12,50020,000$10.66133.2574.5820,000 (Direct)
WINGER DENNIS LDirector2012-09-14Buy5,0008,750$9.1845.9102.723,750 (Direct)
5,000 (By Family Trust)
CHESS ROBERTDirector2012-07-13Sell24,001260,623$8.5204.01118.94260,623 (Direct)
CHESS ROBERTDirector2011-03-08Sell4,5000$940.5106.78Link
CHESS ROBERTDirector2010-05-10Sell35,000255,123$13.95488.2533.41Link
Labrucherie Gil MSVP & General Counsel2009-05-12Sell3952,662$5.572.2234.11
Thomsen Jillian B.VP & Chief Accounting Officer2009-05-12Sell2011,951$5.571.12234.11
Labrucherie Gil MSVP & General Counsel2008-11-14Sell4011,968$4.371.75325.86
Thomsen Jillian B.VP & Chief Accounting Officer2008-11-14Sell2031,602$4.370.89325.86
PATTON JOHN STUARTChief Scientific Officer, Director2008-11-14Sell760313,880$4.373.32325.86
CHESS ROBERTDirector2007-03-22Sell17,700240,792$12.23216.4752.17
ROBIN HOWARD WPresident & CEO2007-03-05Buy10,00010,000$11.27112.765.13
DRAPEAU LOUISSr. VP Finance, CFO2007-03-05Buy1,0005,000$11.7711.7758.11
CHESS ROBERTChairman, Pres. & CEO2007-01-08Sell3,592208,619$14.5152.1228.26
DRAPEAU LOUISSr. VP Finance, CFO2006-11-07Buy1,0004,000$14.6514.6527.03
DRAPEAU LOUISSr. VP Finance, CFO2006-08-08Buy1,0003,000$16.3516.3513.82Link
PATTON JOHN STUARTChief Scientific Officer2006-05-15Sell1,633614$20.2133-7.92Link
DRAPEAU LOUISSr. VP Finance, CFO2006-05-15Buy1,0002,000$20.3520.35-8.55Link
GILL AJITFormer Director, Pres. & CEO2006-03-23Sell3,54587,991$19.6169.52-5.1Link
BANSAL AJAYFormer CFO2006-03-10Sell5,1675,166$19.92102.93-6.58Link
CHESS ROBERTExecutive Chairman2006-03-07Sell2,210201,667$19.843.76-6.01Link
PATTON JOHN STUARTChief Scientific Officer2006-03-07Sell3,859558,131$19.876.41-6.01Link
DRAPEAU LOUISSr. VP Finance, CFO2006-03-03Buy1,0001,000$20.0820.08-7.32Link
GILL AJITPresident & CEO2006-01-27Sell40,000173,072$22.07882.8-15.68Link
PATTON JOHN STUARTChief Scientific Officer2006-01-27Sell20,000551,657$22440-15.41Link
PATTON JOHN STUARTChief Scientific Officer2006-01-13Sell20,000513,657$20.04400.8-7.14Link
GILL AJITPresident & CEO2005-09-09Sell30,00086,445$21.17635.1-12.09Link
GILL AJITPresident & CEO2005-09-07Sell10,000116,445$20.06200.6-7.23Link
BANSAL AJAYCFO, VP Finance & Admin2005-09-07Sell3,0000$19.9659.88-6.76Link
BANSAL AJAYCFO, VP Finance & Admin2005-05-17Sell4,1660$16.4168.3613.41Link
PATTON JOHN STUARTChief Scientific Officer2005-05-10Sell1,7501,621$14.4725.3228.61Link
PATTON JOHN STUARTChief Scientific Officer2005-03-14Sell1,4871,073,922$14.3721.3729.51Link
BANSAL AJAYCFO, VP Finance & Admin2005-01-03Sell7,00025,000$20.06140.42-7.23Link
PATTON JOHN STUARTChief Scientific Officer2004-12-15Sell3,4002,211$19.4266.03-4.17Link
BANSAL AJAYCFO, VP Finance & Admin2004-12-01Sell1,50025,000$2030-6.95Link
CHESS ROBERTExecutive Chairman2004-03-08Sell56,600221,654$22.691284.25-17.98Link
CHESS ROBERTExecutive Chairman2004-03-05Sell100,000245,438$21.872187-14.91Link
GILL AJITPresident & CEO2004-03-05Sell21,80084,562$24.06524.51-22.65Link
HARRIS J MILTONPresident of Nektar AL2004-03-04Sell100,0001,455,320$21.732173-14.36Link
GILL AJITPresident & CEO2004-03-04Sell50,000156,362$21.971098.5-15.29Link
CHESS ROBERTExecutive Chairman2004-03-04Sell100,000300,367$21.952195-15.22Link
PATTON JOHN STUARTChief Scientific Officer2004-03-04Sell20,000507,308$22.18443.6-16.1Link
BANSAL AJAYCFO, VP Finance & Admin2004-03-04Sell3,00025,000$21.9165.73-15.06Link
HARRIS J MILTONPresident of Nektar AL2004-03-02Sell35,9621,555,320$19.7708.45-5.53Link
CHESS ROBERTExecutive Chairman2004-02-19Sell5,100319,034$19.9101.49-6.48Link
HARRIS J MILTONPresident of Nektar AL2004-02-19Sell89,9631,591,282$19.731774.97-5.68Link
HARRIS J MILTONPresident of Nektar AL2004-02-18Sell31,7411,681,245$19.8628.47-6.01Link
CHESS ROBERTExecutive Chairman2004-02-10Sell68,300320,921$19.921360.54-6.58Link
PATTON JOHN STUARTChief Scientific Officer2004-02-10Sell20,000527,308$20400-6.95Link
HARRIS J MILTONPresident of Nektar AL2004-02-10Sell80,0001,712,986$19.771581.6-5.87Link
PATTON JOHN STUARTChief Scientific Officer2004-01-13Sell20,000547,308$18.19363.82.31Link
HARRIS J MILTONPresident Of Nektar AL2004-01-09Sell10,621912,738$16.94179.929.86Link
GILL AJITCEO & President2004-01-08Sell25,00072,006$16.09402.2515.66Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell32,7911,830,388$16.12528.5915.45Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell37,125889,820$16.08596.9715.73Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell26,781923,359$16.28435.9914.31Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell1,595973,359$1625.5216.31Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell18,973974,954$15.62296.3619.14Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell29,6891,920,872$14.97444.4424.32Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell19,639927,202$15.65307.3518.91Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell30,104946,841$14.97450.6624.32Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,4451,023,359$15.26159.3921.95Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,5551,033,804$14.79585.0225.83Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,446976,945$15.26159.4121.95Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,554987,391$14.7958525.83Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell3,3001,073,359$14.3847.4529.42Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,1502,103,604$14.18682.7731.24Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,5501,028,395$14.18688.4431.24Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,123,359$14.1470731.61Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,076,945$14.1470731.61Link
HARRIS J MILTONPresident of Nektar AL2003-12-31Sell7,3052,300,304$14.14103.2931.61Link
HARRIS J MILTONPresident of Nektar AL2003-12-30Sell100,0002,307,609$14.1141031.99Link
CHESS ROBERTExecutive Chairman2003-10-15Sell2,800343,929$154224.07Link
HARRIS J MILTONPresident of Nektar AL2003-10-15Sell50,0002,407,609$1575024.07Link
CHESS ROBERTExecutive Chairman2003-10-14Sell2,800343,929$154224.07Link
HARRIS J MILTONPresident of Nektar AL2003-10-14Sell3,8002,457,609$155724.07Link
CHESS ROBERTExecutive Chairman2003-10-13Sell69,400343,929$15.041043.7823.74Link
HARRIS J MILTONPresident of Nektar AL2003-10-13Sell100,0002,461,409$15150024.07Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

"Shares" change (fifth column), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

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