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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%2016-07-01
John NicholsonSVP & CFO103,630less than 0.1%2016-07-14
Mr. Howard W. RobinPresident & CEO84,843less than 0.1%2016-07-14
Mr. R. Scott GreerN/A83,333less than 0.1%2015-10-15
Ajit S. GillN/A50,000less than 0.1%2004-03-04
Mr. Joseph J. KrivulkaN/A35,000less than 0.1%2015-07-24
Mr. Gil M. LabrucherieSVP & General Counsel34,421less than 0.1%2016-07-14
Dr. Maninder Hora,PhDSVP Pharma Dev & Mfg Ops32,735less than 0.1%2016-07-14

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
Thomsen Jillian B.SVP & Chief Accounting Officer2016-07-11Sell100,0006,809$15.0915096.696,809 (Direct)
CHESS ROBERTDirector2016-07-01Sell5,000260,623$14.170.514.18260,623 (Direct)
CHESS ROBERTDirector2016-06-01Sell5,000260,623$15.577.53.87260,623 (Direct)
Nicholson JohnSVP & CFO
(Click for the stocks that their CFOs have bought)
2016-05-17Sell85677,630$13.5811.6218.5677,630 (Direct)
ROBIN HOWARD WPresident & CEO
(Click for the stocks that their CEOs have bought)
2016-05-17Sell2,17017,343$13.5829.4718.5616,933 (Direct)
410 (by spouse)
Doberstein Stephen KSVP & Chief Scientific Officer2016-05-17Sell3391,021$13.584.618.561,021 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-05-17Sell4321,512$13.585.8718.561,512 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-05-17Sell8357,135$13.5811.3418.567,135 (Direct)
Labrucherie Gil MSVP & General Counsel2016-05-17Sell8367,921$13.5811.3518.567,921 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-05-17Sell7246,309$13.589.8318.566,309 (Direct)
Lingnau LutzDirector2016-04-25Sell15,00016,450$16.27244.05-1.0416,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-03-09Sell15,0005,158$11.79176.8536.565,158 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-02-17Sell556694$11.926.6335.07694 (Direct)
Nicholson JohnSVP & CFO2016-02-17Sell96376,319$11.9211.4835.0776,319 (Direct)
ROBIN HOWARD WPresident & CEO2016-02-17Sell2,14713,888$11.9225.5935.0713,478 (Direct)
410 (by spouse)
Doberstein Stephen KSVP & Chief Scientific Officer2016-02-17Sell390485$11.924.6535.07485 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-17Sell7165,158$11.928.5335.075,158 (Direct)
Labrucherie Gil MSVP & General Counsel2016-02-17Sell8276,590$11.929.8635.076,590 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-02-17Sell9635,803$11.9211.4835.075,803 (Direct)
ROBIN HOWARD WPresident & CEO2016-02-10Sell66,66610,410$11.49765.9940.1210,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-02-10Sell11,6665,251$11.49134.0440.125,251 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-10Sell15,0003,999$11.49172.3540.123,999 (Direct)
Lingnau LutzDirector2016-01-20Sell15,00016,450$14.51217.6510.9616,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-01-19Sell15,0003,999$14.12211.814.023,999 (Direct)
ROBIN HOWARD WPresident & CEO2016-01-19Sell66,66710,410$14.12941.3414.0210,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-01-19Sell11,6675,251$14.12164.7414.025,251 (Direct)
KUEBLER CHRISTOPHER ADirector2015-12-04Sell15,00020,000$15.82237.31.7720,000 (Direct)
Labrucherie Gil MSVP & General Counsel2015-12-03Sell45,0015,251$15.87714.171.455,251 (Direct)
ROBIN HOWARD WPresident & CEO2015-12-03Sell125,00110,410$15.871983.771.4510,000 (Direct)
410 (by spouse)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-12-03Sell15,0003,999$15.87238.051.453,999 (Direct)
WANG SUSANDirector2015-11-20Sell85,00020,000$15.021276.77.1920,000 (Direct)
ROBIN HOWARD WPresident & CEO2015-11-11Sell125,00010,410$13.52169019.0810,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-11-11Sell45,0004,751$13.52608.419.084,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-11-11Sell15,0003,499$13.52202.819.083,499 (Direct)
Lingnau LutzDirector2015-10-28Sell12,50016,450$1215034.1716,450 (Direct)
ROBIN HOWARD WPresident & CEO2015-10-06Sell125,00010,410$10.991373.7546.510,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-10-06Sell45,0004,751$10.99494.5546.54,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-10-06Sell15,0003,499$10.99164.8546.53,499 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-09-23Sell10,0003,499$13.04130.423.473,499 (Direct)
ROBIN HOWARD WPresident & CEO2015-09-23Sell124,99910,410$13.041629.9923.4710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-09-23Sell44,9994,751$13.04586.7923.474,751 (Direct)
Labrucherie Gil MSVP & General Counsel2015-08-13Sell33,3334,751$10.8936347.844,751 (Direct)
ROBIN HOWARD WPresident & CEO2015-08-13Sell58,33310,410$10.89635.2547.8410,000 (Direct)
410 (by spouse)
Nicholson JohnSVP & CFO2015-08-12Sell319,88475,116$10.783448.3549.3575,116 (Direct)
ROBIN HOWARD WPresident & CEO2015-07-14Sell58,33410,410$11.78687.1736.6710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-07-14Sell33,3344,251$11.78392.6736.674,251 (Direct)
WANG SUSANDirector2015-06-29Sell30,00020,000$12.738126.7720,000 (Direct)
CHESS ROBERTDirector2015-06-19Sell15,000260,623$11.81177.1536.33260,623 (Direct)
Lingnau LutzDirector2015-06-15Sell25,00016,450$11.15278.7544.3916,450 (Direct)
KUEBLER CHRISTOPHER ADirector2015-01-13Sell15,00020,000$162400.6320,000 (Direct)
CHESS ROBERTDirector2014-12-29Sell29,500260,623$15.34452.534.95260,623 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2014-12-22Sell5,0002,999$15.5677.83.472,999 (Direct)
Labrucherie Gil MSVP & General Counsel2014-12-01Sell120,0004,251$17.022042.4-5.414,251 (Direct)
ROBIN HOWARD WPresident & CEO2014-12-01Sell350,00010,410$17.015953.5-5.3510,000 (Direct)
410 (by spouse)
ROBIN HOWARD WPresident & CEO2014-11-25Sell600,00010,410$15.2591505.5710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2014-11-24Sell10,5003,751$15.04157.927.053,751 (Direct)
Lingnau LutzDirector2014-11-24Sell15,00016,450$15.02225.37.1916,450 (Direct)
Labrucherie Gil MSVP & General Counsel2014-11-03Sell9,9003,751$13.78136.4216.843,751 (Direct)
WHITFIELD ROY ADirector2013-08-05Sell12,50040,000$12.41155.1329.7320,000 (Direct)
20,000 (by Family Trust)
KUEBLER CHRISTOPHER ADirector2013-08-05Sell12,50020,000$12.41155.1329.7320,000 (Direct)
KUEBLER CHRISTOPHER ADirector2012-09-27Sell12,50020,000$10.66133.2551.0320,000 (Direct)
WINGER DENNIS LDirector2012-09-14Buy5,0008,750$9.1845.975.383,750 (Direct)
5,000 (By Family Trust)
CHESS ROBERTDirector2012-07-13Sell24,001260,623$8.5204.0189.41260,623 (Direct)
CHESS ROBERTDirector2011-03-08Sell4,5000$940.578.89Link
CHESS ROBERTDirector2010-05-10Sell35,000255,123$13.95488.2515.41Link
Labrucherie Gil MSVP & General Counsel2009-05-12Sell3952,662$5.572.2189.05
Thomsen Jillian B.VP & Chief Accounting Officer2009-05-12Sell2011,951$5.571.12189.05
Labrucherie Gil MSVP & General Counsel2008-11-14Sell4011,968$4.371.75268.42
Thomsen Jillian B.VP & Chief Accounting Officer2008-11-14Sell2031,602$4.370.89268.42
PATTON JOHN STUARTChief Scientific Officer, Director2008-11-14Sell760313,880$4.373.32268.42
CHESS ROBERTDirector2007-03-22Sell17,700240,792$12.23216.4731.64
ROBIN HOWARD WPresident & CEO2007-03-05Buy10,00010,000$11.27112.742.86
DRAPEAU LOUISSr. VP Finance, CFO2007-03-05Buy1,0005,000$11.7711.7736.79
CHESS ROBERTChairman, Pres. & CEO2007-01-08Sell3,592208,619$14.5152.1210.96
DRAPEAU LOUISSr. VP Finance, CFO2006-11-07Buy1,0004,000$14.6514.659.9
DRAPEAU LOUISSr. VP Finance, CFO2006-08-08Buy1,0003,000$16.3516.35-1.53Link
PATTON JOHN STUARTChief Scientific Officer2006-05-15Sell1,633614$20.2133-20.34Link
DRAPEAU LOUISSr. VP Finance, CFO2006-05-15Buy1,0002,000$20.3520.35-20.88Link
GILL AJITFormer Director, Pres. & CEO2006-03-23Sell3,54587,991$19.6169.52-17.9Link
BANSAL AJAYFormer CFO2006-03-10Sell5,1675,166$19.92102.93-19.18Link
CHESS ROBERTExecutive Chairman2006-03-07Sell2,210201,667$19.843.76-18.69Link
PATTON JOHN STUARTChief Scientific Officer2006-03-07Sell3,859558,131$19.876.41-18.69Link
DRAPEAU LOUISSr. VP Finance, CFO2006-03-03Buy1,0001,000$20.0820.08-19.82Link
GILL AJITPresident & CEO2006-01-27Sell40,000173,072$22.07882.8-27.05Link
PATTON JOHN STUARTChief Scientific Officer2006-01-27Sell20,000551,657$22440-26.82Link
PATTON JOHN STUARTChief Scientific Officer2006-01-13Sell20,000513,657$20.04400.8-19.66Link
GILL AJITPresident & CEO2005-09-09Sell30,00086,445$21.17635.1-23.95Link
GILL AJITPresident & CEO2005-09-07Sell10,000116,445$20.06200.6-19.74Link
BANSAL AJAYCFO, VP Finance & Admin2005-09-07Sell3,0000$19.9659.88-19.34Link
BANSAL AJAYCFO, VP Finance & Admin2005-05-17Sell4,1660$16.4168.36-1.89Link
PATTON JOHN STUARTChief Scientific Officer2005-05-10Sell1,7501,621$14.4725.3211.26Link
PATTON JOHN STUARTChief Scientific Officer2005-03-14Sell1,4871,073,922$14.3721.3712.04Link
BANSAL AJAYCFO, VP Finance & Admin2005-01-03Sell7,00025,000$20.06140.42-19.74Link
PATTON JOHN STUARTChief Scientific Officer2004-12-15Sell3,4002,211$19.4266.03-17.1Link
BANSAL AJAYCFO, VP Finance & Admin2004-12-01Sell1,50025,000$2030-19.5Link
CHESS ROBERTExecutive Chairman2004-03-08Sell56,600221,654$22.691284.25-29.04Link
CHESS ROBERTExecutive Chairman2004-03-05Sell100,000245,438$21.872187-26.38Link
GILL AJITPresident & CEO2004-03-05Sell21,80084,562$24.06524.51-33.08Link
HARRIS J MILTONPresident of Nektar AL2004-03-04Sell100,0001,455,320$21.732173-25.91Link
GILL AJITPresident & CEO2004-03-04Sell50,000156,362$21.971098.5-26.72Link
CHESS ROBERTExecutive Chairman2004-03-04Sell100,000300,367$21.952195-26.65Link
PATTON JOHN STUARTChief Scientific Officer2004-03-04Sell20,000507,308$22.18443.6-27.41Link
BANSAL AJAYCFO, VP Finance & Admin2004-03-04Sell3,00025,000$21.9165.73-26.52Link
HARRIS J MILTONPresident of Nektar AL2004-03-02Sell35,9621,555,320$19.7708.45-18.27Link
CHESS ROBERTExecutive Chairman2004-02-19Sell5,100319,034$19.9101.49-19.1Link
HARRIS J MILTONPresident of Nektar AL2004-02-19Sell89,9631,591,282$19.731774.97-18.4Link
HARRIS J MILTONPresident of Nektar AL2004-02-18Sell31,7411,681,245$19.8628.47-18.69Link
CHESS ROBERTExecutive Chairman2004-02-10Sell68,300320,921$19.921360.54-19.18Link
PATTON JOHN STUARTChief Scientific Officer2004-02-10Sell20,000527,308$20400-19.5Link
HARRIS J MILTONPresident of Nektar AL2004-02-10Sell80,0001,712,986$19.771581.6-18.56Link
PATTON JOHN STUARTChief Scientific Officer2004-01-13Sell20,000547,308$18.19363.8-11.49Link
HARRIS J MILTONPresident Of Nektar AL2004-01-09Sell10,621912,738$16.94179.92-4.96Link
GILL AJITCEO & President2004-01-08Sell25,00072,006$16.09402.250.06Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell32,7911,830,388$16.12528.59-0.12Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell37,125889,820$16.08596.970.12Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell26,781923,359$16.28435.99-1.11Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell1,595973,359$1625.520.63Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell18,973974,954$15.62296.363.07Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell29,6891,920,872$14.97444.447.55Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell19,639927,202$15.65307.352.88Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell30,104946,841$14.97450.667.55Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,4451,023,359$15.26159.395.5Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,5551,033,804$14.79585.028.86Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,446976,945$15.26159.415.5Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,554987,391$14.795858.86Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell3,3001,073,359$14.3847.4511.96Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,1502,103,604$14.18682.7713.54Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,5501,028,395$14.18688.4413.54Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,123,359$14.1470713.86Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,076,945$14.1470713.86Link
HARRIS J MILTONPresident of Nektar AL2003-12-31Sell7,3052,300,304$14.14103.2913.86Link
HARRIS J MILTONPresident of Nektar AL2003-12-30Sell100,0002,307,609$14.1141014.18Link
CHESS ROBERTExecutive Chairman2003-10-15Sell2,800343,929$15427.33Link
HARRIS J MILTONPresident of Nektar AL2003-10-15Sell50,0002,407,609$157507.33Link
CHESS ROBERTExecutive Chairman2003-10-14Sell2,800343,929$15427.33Link
HARRIS J MILTONPresident of Nektar AL2003-10-14Sell3,8002,457,609$15577.33Link
CHESS ROBERTExecutive Chairman2003-10-13Sell69,400343,929$15.041043.787.05Link
HARRIS J MILTONPresident of Nektar AL2003-10-13Sell100,0002,461,409$1515007.33Link

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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