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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
J. Milton Harris,PhDPresident of Nektar AL711,4160.53%2004-03-04
Dr. John S. Patton,PhDChief Scientific Officer, Director313,8800.24%2008-11-14
Mr. Robert B. ChessDirector260,6230.2%2015-06-19
Mr. R. Scott GreerN/A83,333less than 0.1%2015-10-15
John NicholsonSVP & CFO75,116less than 0.1%2015-08-11
Ajit S. GillFormer Director, Pres. & CEO50,000less than 0.1%2004-03-04
Mr. Joseph J. KrivulkaN/A35,000less than 0.1%2015-07-24
Ms. Susan WangDirector20,000less than 0.1%2015-11-18
Mr. Christopher A. KueblerDirector20,000less than 0.1%2015-12-04
Mr. Lutz LingnauDirector16,450less than 0.1%2016-01-20

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
Lingnau LutzDirector2016-01-20Sell15,00016,450$14.51217.7-17.7116,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-01-19Sell15,0003,999$14.12211.8-15.443,999 (Direct)
ROBIN HOWARD WPresident & CEO
(Click for the stocks that their CEOs have bought)
2016-01-19Sell66,66710,410$14.12941.3-15.4410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-01-19Sell11,6675,251$14.12164.7-15.445,251 (Direct)
KUEBLER CHRISTOPHER ADirector2015-12-04Sell15,00020,000$15.82237.3-24.5320,000 (Direct)
Labrucherie Gil MSVP & General Counsel2015-12-03Sell45,0015,251$15.87714.2-24.765,251 (Direct)
ROBIN HOWARD WPresident & CEO2015-12-03Sell125,00110,410$15.871983.8-24.7610,000 (Direct)
410 (by spouse)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-12-03Sell15,0003,999$15.87238.1-24.763,999 (Direct)
WANG SUSANDirector2015-11-20Sell85,00020,000$15.021276.7-20.5120,000 (Direct)
ROBIN HOWARD WPresident & CEO2015-11-11Sell125,00010,410$13.521690-11.6910,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-11-11Sell45,0004,751$13.52608.4-11.694,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-11-11Sell15,0003,499$13.52202.8-11.693,499 (Direct)
Lingnau LutzDirector2015-10-28Sell12,50016,450$12150-0.516,450 (Direct)
ROBIN HOWARD WPresident & CEO2015-10-06Sell125,00010,410$10.991373.88.6410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-10-06Sell45,0004,751$10.99494.68.644,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-10-06Sell15,0003,499$10.99164.98.643,499 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-09-23Sell10,0003,499$13.04130.4-8.443,499 (Direct)
ROBIN HOWARD WPresident & CEO2015-09-23Sell124,99910,410$13.041630-8.4410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-09-23Sell44,9994,751$13.04586.8-8.444,751 (Direct)
Labrucherie Gil MSVP & General Counsel2015-08-13Sell33,3334,751$10.893639.644,751 (Direct)
ROBIN HOWARD WPresident & CEO2015-08-13Sell58,33310,410$10.89635.29.6410,000 (Direct)
410 (by spouse)
Nicholson JohnSVP & CFO2015-08-12Sell319,88475,116$10.783448.310.7675,116 (Direct)
ROBIN HOWARD WPresident & CEO2015-07-14Sell58,33410,410$11.78687.21.3610,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-07-14Sell33,3344,251$11.78392.71.364,251 (Direct)
WANG SUSANDirector2015-06-29Sell30,00020,000$12.7381-5.9820,000 (Direct)
CHESS ROBERTDirector2015-06-19Sell15,000260,623$11.81177.21.1260,623 (Direct)
Lingnau LutzDirector2015-06-15Sell25,00016,450$11.15278.87.0916,450 (Direct)
KUEBLER CHRISTOPHER ADirector2015-01-13Sell15,00020,000$16240-25.3820,000 (Direct)
CHESS ROBERTDirector2014-12-29Sell29,500260,623$15.34452.5-22.16260,623 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2014-12-22Sell5,0002,999$15.5677.8-23.262,999 (Direct)
Labrucherie Gil MSVP & General Counsel2014-12-01Sell120,0004,251$17.022042.4-29.854,251 (Direct)
ROBIN HOWARD WPresident & CEO2014-12-01Sell350,00010,410$17.015953.5-29.8110,000 (Direct)
410 (by spouse)
ROBIN HOWARD WPresident & CEO2014-11-25Sell600,00010,410$15.259150-21.710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2014-11-24Sell10,5003,751$15.04157.9-20.613,751 (Direct)
Lingnau LutzDirector2014-11-24Sell15,00016,450$15.02225.3-20.5116,450 (Direct)
Labrucherie Gil MSVP & General Counsel2014-11-03Sell9,9003,751$13.78136.4-13.353,751 (Direct)
WHITFIELD ROY ADirector2013-08-05Sell12,50040,000$12.41155.1-3.7920,000 (Direct)
20,000 (by Family Trust)
KUEBLER CHRISTOPHER ADirector2013-08-05Sell12,50020,000$12.41155.1-3.7920,000 (Direct)
KUEBLER CHRISTOPHER ADirector2012-09-27Sell12,50020,000$10.66133.312.0120,000 (Direct)
WINGER DENNIS LDirector2012-09-14Buy5,0008,750$9.1845.930.073,750 (Direct)
5,000 (By Family Trust)
CHESS ROBERTDirector2012-07-13Sell24,001260,623$8.520440.47260,623 (Direct)
CHESS ROBERTDirector2011-03-08Sell4,5000$940.532.67Link
CHESS ROBERTDirector2010-05-10Sell35,000255,123$13.95488.3-14.41Link
Labrucherie Gil MSVP & General Counsel2009-05-12Sell3952,662$5.572.2114.36
Thomsen Jillian B.VP & Chief Accounting Officer2009-05-12Sell2011,951$5.571.1114.36
Labrucherie Gil MSVP & General Counsel2008-11-14Sell4011,968$4.371.8173.23
Thomsen Jillian B.VP & Chief Accounting Officer2008-11-14Sell2031,602$4.370.9173.23
PATTON JOHN STUARTChief Scientific Officer, Director2008-11-14Sell760313,880$4.373.3173.23
CHESS ROBERTDirector2007-03-22Sell17,700240,792$12.23216.5-2.37
ROBIN HOWARD WPresident & CEO2007-03-05Buy10,00010,000$11.27112.75.94
DRAPEAU LOUISSr. VP Finance, CFO2007-03-05Buy1,0005,000$11.7711.81.44
CHESS ROBERTChairman, Pres. & CEO2007-01-08Sell3,592208,619$14.5152.1-17.71
DRAPEAU LOUISSr. VP Finance, CFO2006-11-07Buy1,0004,000$14.6514.7-18.5
DRAPEAU LOUISSr. VP Finance, CFO2006-08-08Buy1,0003,000$16.3516.4-26.97Link
PATTON JOHN STUARTChief Scientific Officer2006-05-15Sell1,633614$20.2133-40.92Link
DRAPEAU LOUISSr. VP Finance, CFO2006-05-15Buy1,0002,000$20.3520.4-41.33Link
GILL AJITFormer Director, Pres. & CEO2006-03-23Sell3,54587,991$19.6169.5-39.11Link
BANSAL AJAYFormer CFO2006-03-10Sell5,1675,166$19.92102.9-40.06Link
CHESS ROBERTExecutive Chairman2006-03-07Sell2,210201,667$19.843.8-39.7Link
PATTON JOHN STUARTChief Scientific Officer2006-03-07Sell3,859558,131$19.876.4-39.7Link
DRAPEAU LOUISSr. VP Finance, CFO2006-03-03Buy1,0001,000$20.0820.1-40.54Link
GILL AJITPresident & CEO2006-01-27Sell40,000173,072$22.07882.8-45.9Link
PATTON JOHN STUARTChief Scientific Officer2006-01-27Sell20,000551,657$22440-45.73Link
PATTON JOHN STUARTChief Scientific Officer2006-01-13Sell20,000513,657$20.04400.8-40.42Link
GILL AJITPresident & CEO2005-09-09Sell30,00086,445$21.17635.1-43.6Link
GILL AJITPresident & CEO2005-09-07Sell10,000116,445$20.06200.6-40.48Link
BANSAL AJAYCFO, VP Finance & Admin2005-09-07Sell3,0000$19.9659.9-40.18Link
BANSAL AJAYCFO, VP Finance & Admin2005-05-17Sell4,1660$16.4168.4-27.24Link
PATTON JOHN STUARTChief Scientific Officer2005-05-10Sell1,7501,621$14.4725.3-17.48Link
PATTON JOHN STUARTChief Scientific Officer2005-03-14Sell1,4871,073,922$14.3721.4-16.91Link
BANSAL AJAYCFO, VP Finance & Admin2005-01-03Sell7,00025,000$20.06140.4-40.48Link
PATTON JOHN STUARTChief Scientific Officer2004-12-15Sell3,4002,211$19.4266-38.52Link
BANSAL AJAYCFO, VP Finance & Admin2004-12-01Sell1,50025,000$2030-40.3Link
CHESS ROBERTExecutive Chairman2004-03-08Sell56,600221,654$22.691284.3-47.38Link
CHESS ROBERTExecutive Chairman2004-03-05Sell100,000245,438$21.872187-45.4Link
GILL AJITPresident & CEO2004-03-05Sell21,80084,562$24.06524.5-50.37Link
HARRIS J MILTONPresident of Nektar AL2004-03-04Sell100,0001,455,320$21.732173-45.05Link
GILL AJITPresident & CEO2004-03-04Sell50,000156,362$21.971098.5-45.65Link
CHESS ROBERTExecutive Chairman2004-03-04Sell100,000300,367$21.952195-45.6Link
PATTON JOHN STUARTChief Scientific Officer2004-03-04Sell20,000507,308$22.18443.6-46.17Link
BANSAL AJAYCFO, VP Finance & Admin2004-03-04Sell3,00025,000$21.9165.7-45.5Link
HARRIS J MILTONPresident of Nektar AL2004-03-02Sell35,9621,555,320$19.7708.5-39.39Link
CHESS ROBERTExecutive Chairman2004-02-19Sell5,100319,034$19.9101.5-40Link
HARRIS J MILTONPresident of Nektar AL2004-02-19Sell89,9631,591,282$19.731775-39.48Link
HARRIS J MILTONPresident of Nektar AL2004-02-18Sell31,7411,681,245$19.8628.5-39.7Link
CHESS ROBERTExecutive Chairman2004-02-10Sell68,300320,921$19.921360.5-40.06Link
PATTON JOHN STUARTChief Scientific Officer2004-02-10Sell20,000527,308$20400-40.3Link
HARRIS J MILTONPresident of Nektar AL2004-02-10Sell80,0001,712,986$19.771581.6-39.61Link
PATTON JOHN STUARTChief Scientific Officer2004-01-13Sell20,000547,308$18.19363.8-34.36Link
HARRIS J MILTONPresident Of Nektar AL2004-01-09Sell10,621912,738$16.94179.9-29.52Link
GILL AJITCEO & President2004-01-08Sell25,00072,006$16.09402.3-25.79Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell32,7911,830,388$16.12528.6-25.93Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell37,125889,820$16.08597-25.75Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell26,781923,359$16.28436-26.66Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell1,595973,359$1625.5-25.38Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell18,973974,954$15.62296.4-23.56Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell29,6891,920,872$14.97444.4-20.24Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell19,639927,202$15.65307.4-23.71Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell30,104946,841$14.97450.7-20.24Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,4451,023,359$15.26159.4-21.76Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,5551,033,804$14.79585-19.27Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,446976,945$15.26159.4-21.76Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,554987,391$14.79585-19.27Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell3,3001,073,359$14.3847.5-16.97Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,1502,103,604$14.18682.8-15.8Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,5501,028,395$14.18688.4-15.8Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,123,359$14.14707-15.56Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,076,945$14.14707-15.56Link
HARRIS J MILTONPresident of Nektar AL2003-12-31Sell7,3052,300,304$14.14103.3-15.56Link
HARRIS J MILTONPresident of Nektar AL2003-12-30Sell100,0002,307,609$14.11410-15.32Link
CHESS ROBERTExecutive Chairman2003-10-15Sell2,800343,929$1542-20.4Link
HARRIS J MILTONPresident of Nektar AL2003-10-15Sell50,0002,407,609$15750-20.4Link
CHESS ROBERTExecutive Chairman2003-10-14Sell2,800343,929$1542-20.4Link
HARRIS J MILTONPresident of Nektar AL2003-10-14Sell3,8002,457,609$1557-20.4Link
CHESS ROBERTExecutive Chairman2003-10-13Sell69,400343,929$15.041043.8-20.61Link
HARRIS J MILTONPresident of Nektar AL2003-10-13Sell100,0002,461,409$151500-20.4Link

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) and "Shares Owned Following This (Direct & Indirect)" transactions (sixth column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported.

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