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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%2015-06-19
Mr. R. Scott GreerN/A83,333less than 0.1%2015-10-15
John NicholsonSVP & CFO76,319less than 0.1%2016-02-16
Ajit S. GillN/A50,000less than 0.1%2004-03-04
Mr. Joseph J. KrivulkaN/A35,000less than 0.1%2015-07-24
Mr. Christopher A. KueblerDirector20,000less than 0.1%2015-12-04
Ms. Susan WangDirector20,000less than 0.1%2015-11-18
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 LutzDirector2016-04-25Sell15,00016,450$16.27244.1-0.1816,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-03-09Sell15,0005,158$11.79176.937.745,158 (Direct)
Gergel Ivan P.SVP & Chief Medical Officer2016-02-17Sell556694$11.926.636.24694 (Direct)
Nicholson JohnSVP & CFO
(Click for the stocks that their CFOs have bought)
2016-02-17Sell96376,319$11.9211.536.2476,319 (Direct)
ROBIN HOWARD WPresident & CEO
(Click for the stocks that their CEOs have bought)
2016-02-17Sell2,14713,888$11.9225.636.2413,478 (Direct)
410 (by spouse)
Doberstein Stephen KSVP & Chief Scientific Officer2016-02-17Sell390485$11.924.636.24485 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-17Sell7165,158$11.928.536.245,158 (Direct)
Labrucherie Gil MSVP & General Counsel2016-02-17Sell8276,590$11.929.936.246,590 (Direct)
Hora ManinderSVP Pharma Dev & Mfg Ops2016-02-17Sell9635,803$11.9211.536.245,803 (Direct)
ROBIN HOWARD WPresident & CEO2016-02-10Sell66,66610,410$11.4976641.3410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-02-10Sell11,6665,251$11.4913441.345,251 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-02-10Sell15,0003,999$11.49172.441.343,999 (Direct)
Lingnau LutzDirector2016-01-20Sell15,00016,450$14.51217.711.9216,450 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2016-01-19Sell15,0003,999$14.12211.815.013,999 (Direct)
ROBIN HOWARD WPresident & CEO2016-01-19Sell66,66710,410$14.12941.315.0110,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2016-01-19Sell11,6675,251$14.12164.715.015,251 (Direct)
KUEBLER CHRISTOPHER ADirector2015-12-04Sell15,00020,000$15.82237.32.6520,000 (Direct)
Labrucherie Gil MSVP & General Counsel2015-12-03Sell45,0015,251$15.87714.22.335,251 (Direct)
ROBIN HOWARD WPresident & CEO2015-12-03Sell125,00110,410$15.871983.82.3310,000 (Direct)
410 (by spouse)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-12-03Sell15,0003,999$15.87238.12.333,999 (Direct)
WANG SUSANDirector2015-11-20Sell85,00020,000$15.021276.78.1220,000 (Direct)
ROBIN HOWARD WPresident & CEO2015-11-11Sell125,00010,410$13.52169020.1210,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-11-11Sell45,0004,751$13.52608.420.124,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-11-11Sell15,0003,499$13.52202.820.123,499 (Direct)
Lingnau LutzDirector2015-10-28Sell12,50016,450$1215035.3316,450 (Direct)
ROBIN HOWARD WPresident & CEO2015-10-06Sell125,00010,410$10.991373.847.7710,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-10-06Sell45,0004,751$10.99494.647.774,751 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-10-06Sell15,0003,499$10.99164.947.773,499 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2015-09-23Sell10,0003,499$13.04130.424.543,499 (Direct)
ROBIN HOWARD WPresident & CEO2015-09-23Sell124,99910,410$13.04163024.5410,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-09-23Sell44,9994,751$13.04586.824.544,751 (Direct)
Labrucherie Gil MSVP & General Counsel2015-08-13Sell33,3334,751$10.8936349.134,751 (Direct)
ROBIN HOWARD WPresident & CEO2015-08-13Sell58,33310,410$10.89635.249.1310,000 (Direct)
410 (by spouse)
Nicholson JohnSVP & CFO2015-08-12Sell319,88475,116$10.783448.350.6575,116 (Direct)
ROBIN HOWARD WPresident & CEO2015-07-14Sell58,33410,410$11.78687.237.8610,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2015-07-14Sell33,3344,251$11.78392.737.864,251 (Direct)
WANG SUSANDirector2015-06-29Sell30,00020,000$12.738127.8720,000 (Direct)
CHESS ROBERTDirector2015-06-19Sell15,000260,623$11.81177.237.51260,623 (Direct)
Lingnau LutzDirector2015-06-15Sell25,00016,450$11.15278.845.6516,450 (Direct)
KUEBLER CHRISTOPHER ADirector2015-01-13Sell15,00020,000$162401.520,000 (Direct)
CHESS ROBERTDirector2014-12-29Sell29,500260,623$15.34452.55.87260,623 (Direct)
Thomsen Jillian B.SVP & Chief Accounting Officer2014-12-22Sell5,0002,999$15.5677.84.372,999 (Direct)
Labrucherie Gil MSVP & General Counsel2014-12-01Sell120,0004,251$17.022042.4-4.584,251 (Direct)
ROBIN HOWARD WPresident & CEO2014-12-01Sell350,00010,410$17.015953.5-4.5310,000 (Direct)
410 (by spouse)
ROBIN HOWARD WPresident & CEO2014-11-25Sell600,00010,410$15.2591506.4910,000 (Direct)
410 (by spouse)
Labrucherie Gil MSVP & General Counsel2014-11-24Sell10,5003,751$15.04157.97.983,751 (Direct)
Lingnau LutzDirector2014-11-24Sell15,00016,450$15.02225.38.1216,450 (Direct)
Labrucherie Gil MSVP & General Counsel2014-11-03Sell9,9003,751$13.78136.417.853,751 (Direct)
WHITFIELD ROY ADirector2013-08-05Sell12,50040,000$12.41155.130.8620,000 (Direct)
20,000 (by Family Trust)
KUEBLER CHRISTOPHER ADirector2013-08-05Sell12,50020,000$12.41155.130.8620,000 (Direct)
KUEBLER CHRISTOPHER ADirector2012-09-27Sell12,50020,000$10.66133.352.3520,000 (Direct)
WINGER DENNIS LDirector2012-09-14Buy5,0008,750$9.1845.976.913,750 (Direct)
5,000 (By Family Trust)
CHESS ROBERTDirector2012-07-13Sell24,001260,623$8.520491.06260,623 (Direct)
CHESS ROBERTDirector2011-03-08Sell4,5000$940.580.44Link
CHESS ROBERTDirector2010-05-10Sell35,000255,123$13.95488.316.42Link
Labrucherie Gil MSVP & General Counsel2009-05-12Sell3952,662$5.572.2191.56
Thomsen Jillian B.VP & Chief Accounting Officer2009-05-12Sell2011,951$5.571.1191.56
Labrucherie Gil MSVP & General Counsel2008-11-14Sell4011,968$4.371.8271.62
Thomsen Jillian B.VP & Chief Accounting Officer2008-11-14Sell2031,602$4.370.9271.62
PATTON JOHN STUARTChief Scientific Officer, Director2008-11-14Sell760313,880$4.373.3271.62
CHESS ROBERTDirector2007-03-22Sell17,700240,792$12.23216.532.79
ROBIN HOWARD WPresident & CEO2007-03-05Buy10,00010,000$11.27112.744.1
DRAPEAU LOUISSr. VP Finance, CFO2007-03-05Buy1,0005,000$11.7711.837.98
CHESS ROBERTChairman, Pres. & CEO2007-01-08Sell3,592208,619$14.5152.111.92
DRAPEAU LOUISSr. VP Finance, CFO2006-11-07Buy1,0004,000$14.6514.710.85
DRAPEAU LOUISSr. VP Finance, CFO2006-08-08Buy1,0003,000$16.3516.4-0.67Link
PATTON JOHN STUARTChief Scientific Officer2006-05-15Sell1,633614$20.2133-19.64Link
DRAPEAU LOUISSr. VP Finance, CFO2006-05-15Buy1,0002,000$20.3520.4-20.2Link
GILL AJITFormer Director, Pres. & CEO2006-03-23Sell3,54587,991$19.6169.5-17.19Link
BANSAL AJAYFormer CFO2006-03-10Sell5,1675,166$19.92102.9-18.47Link
CHESS ROBERTExecutive Chairman2006-03-07Sell2,210201,667$19.843.8-17.98Link
PATTON JOHN STUARTChief Scientific Officer2006-03-07Sell3,859558,131$19.876.4-17.98Link
DRAPEAU LOUISSr. VP Finance, CFO2006-03-03Buy1,0001,000$20.0820.1-19.12Link
GILL AJITPresident & CEO2006-01-27Sell40,000173,072$22.07882.8-26.42Link
PATTON JOHN STUARTChief Scientific Officer2006-01-27Sell20,000551,657$22440-26.18Link
PATTON JOHN STUARTChief Scientific Officer2006-01-13Sell20,000513,657$20.04400.8-18.96Link
GILL AJITPresident & CEO2005-09-09Sell30,00086,445$21.17635.1-23.29Link
GILL AJITPresident & CEO2005-09-07Sell10,000116,445$20.06200.6-19.04Link
BANSAL AJAYCFO, VP Finance & Admin2005-09-07Sell3,0000$19.9659.9-18.64Link
BANSAL AJAYCFO, VP Finance & Admin2005-05-17Sell4,1660$16.4168.4-1.04Link
PATTON JOHN STUARTChief Scientific Officer2005-05-10Sell1,7501,621$14.4725.312.23Link
PATTON JOHN STUARTChief Scientific Officer2005-03-14Sell1,4871,073,922$14.3721.413.01Link
BANSAL AJAYCFO, VP Finance & Admin2005-01-03Sell7,00025,000$20.06140.4-19.04Link
PATTON JOHN STUARTChief Scientific Officer2004-12-15Sell3,4002,211$19.4266-16.37Link
BANSAL AJAYCFO, VP Finance & Admin2004-12-01Sell1,50025,000$2030-18.8Link
CHESS ROBERTExecutive Chairman2004-03-08Sell56,600221,654$22.691284.3-28.43Link
CHESS ROBERTExecutive Chairman2004-03-05Sell100,000245,438$21.872187-25.74Link
GILL AJITPresident & CEO2004-03-05Sell21,80084,562$24.06524.5-32.5Link
HARRIS J MILTONPresident of Nektar AL2004-03-04Sell100,0001,455,320$21.732173-25.26Link
GILL AJITPresident & CEO2004-03-04Sell50,000156,362$21.971098.5-26.08Link
CHESS ROBERTExecutive Chairman2004-03-04Sell100,000300,367$21.952195-26.01Link
PATTON JOHN STUARTChief Scientific Officer2004-03-04Sell20,000507,308$22.18443.6-26.78Link
BANSAL AJAYCFO, VP Finance & Admin2004-03-04Sell3,00025,000$21.9165.7-25.88Link
HARRIS J MILTONPresident of Nektar AL2004-03-02Sell35,9621,555,320$19.7708.5-17.56Link
CHESS ROBERTExecutive Chairman2004-02-19Sell5,100319,034$19.9101.5-18.39Link
HARRIS J MILTONPresident of Nektar AL2004-02-19Sell89,9631,591,282$19.731775-17.69Link
HARRIS J MILTONPresident of Nektar AL2004-02-18Sell31,7411,681,245$19.8628.5-17.98Link
CHESS ROBERTExecutive Chairman2004-02-10Sell68,300320,921$19.921360.5-18.47Link
PATTON JOHN STUARTChief Scientific Officer2004-02-10Sell20,000527,308$20400-18.8Link
HARRIS J MILTONPresident of Nektar AL2004-02-10Sell80,0001,712,986$19.771581.6-17.86Link
PATTON JOHN STUARTChief Scientific Officer2004-01-13Sell20,000547,308$18.19363.8-10.72Link
HARRIS J MILTONPresident Of Nektar AL2004-01-09Sell10,621912,738$16.94179.9-4.13Link
GILL AJITCEO & President2004-01-08Sell25,00072,006$16.09402.30.93Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell32,7911,830,388$16.12528.60.74Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell37,125889,820$16.085971Link
HARRIS J MILTONPresident Of Nektar AL2004-01-08Sell26,781923,359$16.28436-0.25Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell1,595973,359$1625.51.5Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell18,973974,954$15.62296.43.97Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell29,6891,920,872$14.97444.48.48Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell19,639927,202$15.65307.43.77Link
HARRIS J MILTONPresident Of Nektar AL2004-01-07Sell30,104946,841$14.97450.78.48Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,4451,023,359$15.26159.46.42Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,5551,033,804$14.795859.8Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell10,446976,945$15.26159.46.42Link
HARRIS J MILTONPresident Of Nektar AL2004-01-06Sell39,554987,391$14.795859.8Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell3,3001,073,359$14.3847.512.93Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,1502,103,604$14.18682.814.53Link
HARRIS J MILTONPresident Of Nektar AL2004-01-05Sell48,5501,028,395$14.18688.414.53Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,123,359$14.1470714.85Link
HARRIS J MILTONPresident Of Nektar AL2004-01-02Sell50,0001,076,945$14.1470714.85Link
HARRIS J MILTONPresident of Nektar AL2003-12-31Sell7,3052,300,304$14.14103.314.85Link
HARRIS J MILTONPresident of Nektar AL2003-12-30Sell100,0002,307,609$14.1141015.18Link
CHESS ROBERTExecutive Chairman2003-10-15Sell2,800343,929$15428.27Link
HARRIS J MILTONPresident of Nektar AL2003-10-15Sell50,0002,407,609$157508.27Link
CHESS ROBERTExecutive Chairman2003-10-14Sell2,800343,929$15428.27Link
HARRIS J MILTONPresident of Nektar AL2003-10-14Sell3,8002,457,609$15578.27Link
CHESS ROBERTExecutive Chairman2003-10-13Sell69,400343,929$15.041043.87.98Link
HARRIS J MILTONPresident of Nektar AL2003-10-13Sell100,0002,461,409$1515008.27Link

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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