Form4insider filings, from the source

Insider · CIK 0001420766

John Nicholson

Files at: NKTR. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $33.0M · 17net −$33.0M
$10k$10k$1M$1M$100M$100MbuyssalesAug 2015Mar 2016Oct 2016May 2017Dec 2017Jul 2018Feb 2019

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 19, 2019 SForm 4 →Feb 21, 8:15 pm ESTNEKTAR THERAPEUTICSNKTR3,822$42.39$162,015170,655−2.19% plan?
Jan 28, 2019 SForm 4 →Jan 30, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR63,000$42.82$2,697,660174,477−26.5% plan?
Jan 28, 2019 MForm 4 →Jan 30, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR63,000$10.69$673,470237,477— plan?
Nov 16, 2018 SForm 4 →Nov 19, 6:14 pm ESTNEKTAR THERAPEUTICSNKTR5,982$38.25$228,812174,477−3.31% plan?
Aug 15, 2018 ADForm 4 →Aug 16, 9:46 pm EDTNEKTAR THERAPEUTICSNKTR34,137$58.40$475,201180,459— plan?
May 16, 2018 SForm 4 →May 18, 7:05 pm EDTNEKTAR THERAPEUTICSNKTR4,917$83.39$410,029162,596−2.94% plan?
Mar 6, 2018 SForm 4 →Mar 8, 6:09 pm ESTNEKTAR THERAPEUTICSNKTR220,144$99.27$21,854,265167,513−56.8% plan?
Feb 16, 2018 SForm 4 →Feb 20, 7:09 pm ESTNEKTAR THERAPEUTICSNKTR4,879$82.94$404,664387,657−1.24% plan?
Jan 31, 2018 MForm 4 →Feb 2, 6:03 pm ESTNEKTAR THERAPEUTICSNKTR120,000$11.34$1,360,800392,536— plan?
Dec 15, 2017 AForm 4 →Dec 19, 6:28 pm ESTNEKTAR THERAPEUTICSNKTR26,000——272,536— plan?
Nov 15, 2017 ADForm 4 →Nov 17, 6:05 pm ESTNEKTAR THERAPEUTICSNKTR26,620$44.23$292,803246,536— plan?
Nov 13, 2017 SForm 4 →Nov 15, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR15,910$37.78$601,080233,156−6.39% plan?
Nov 13, 2017 MForm 4 →Nov 15, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR25,000$9.24$231,000249,066— plan?
Aug 16, 2017 SForm 4 →Aug 18, 7:04 pm EDTNEKTAR THERAPEUTICSNKTR3,177$19.32$61,380224,066−1.40% plan?
Jun 7, 2017 SForm 4 →Jun 9, 6:02 pm EDTNEKTAR THERAPEUTICSNKTR101,700$19.24$1,956,708227,243−30.9% plan?
Jun 7, 2017 MForm 4 →Jun 9, 6:02 pm EDTNEKTAR THERAPEUTICSNKTR150,000$6.34$951,000328,943— plan?
May 16, 2017 SForm 4 →May 18, 8:49 pm EDTNEKTAR THERAPEUTICSNKTR3,146$19.55$61,504178,943−1.73% plan?
Feb 16, 2017 SForm 4 →Feb 17, 8:05 pm ESTNEKTAR THERAPEUTICSNKTR3,237$13.14$42,534182,089−1.75% plan?
Feb 10, 2017 MForm 4 →Feb 10, 8:11 pm ESTNEKTAR THERAPEUTICSNKTR45,000$4.65$209,250185,326— plan?
Feb 2, 2017 SForm 4 →Feb 6, 5:20 pm ESTNEKTAR THERAPEUTICSNKTR75,000$12.39$929,351140,326−34.8% plan?
Feb 2, 2017 MForm 4 →Feb 6, 5:20 pm ESTNEKTAR THERAPEUTICSNKTR75,000$4.65$348,750148,831— plan?
Dec 13, 2016 AForm 4 →Dec 15, 8:45 pm ESTNEKTAR THERAPEUTICSNKTR20,000——140,326— plan?
Nov 16, 2016 SForm 4 →Nov 18, 6:11 pm ESTNEKTAR THERAPEUTICSNKTR1,654$13.96$23,090120,326−1.36% plan?
Aug 16, 2016 SForm 4 →Aug 17, 5:45 pm EDTNEKTAR THERAPEUTICSNKTR3,317$17.56$58,247121,980−2.65% plan?
Jul 14, 2016 AForm 4 →Jul 18, 5:08 pm EDTNEKTAR THERAPEUTICSNKTR26,000——103,630— plan?
May 17, 2016 SForm 4 →May 18, 5:23 pm EDTNEKTAR THERAPEUTICSNKTR856$13.58$11,62477,630−1.09% plan?
May 16, 2016 MForm 4 →May 18, 5:23 pm EDTNEKTAR THERAPEUTICSNKTR2,167$0.0001$078,486— plan?
Feb 17, 2016 SForm 4 →Feb 18, 7:48 pm ESTNEKTAR THERAPEUTICSNKTR963$11.92$11,47976,319−1.25% plan?
Feb 16, 2016 MForm 4 →Feb 18, 7:48 pm ESTNEKTAR THERAPEUTICSNKTR2,166$0.0001$077,282— plan?
Aug 11, 2015 SForm 4 →Aug 13, 5:10 pm EDTNEKTAR THERAPEUTICSNKTR319,884$10.78$3,449,41475,116−81.0% plan?
Aug 11, 2015 MForm 4 →Aug 13, 5:10 pm EDTNEKTAR THERAPEUTICSNKTR385,000$7.85$3,021,100141,116— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 28, 2019 MForm 4 →Jan 30, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR63,000$10.69$673,4700—
Aug 15, 2018 AForm 4 →Aug 16, 9:46 pm EDTNEKTAR THERAPEUTICSNKTR65,000——65,000—
Jan 31, 2018 MForm 4 →Feb 2, 6:03 pm ESTNEKTAR THERAPEUTICSNKTR120,000——0—
Dec 15, 2017 AForm 4 →Dec 19, 6:28 pm ESTNEKTAR THERAPEUTICSNKTR65,000——65,000—
Nov 15, 2017 AForm 4 →Nov 17, 6:05 pm ESTNEKTAR THERAPEUTICSNKTR50,000——50,000—
Nov 13, 2017 MForm 4 →Nov 15, 6:02 pm ESTNEKTAR THERAPEUTICSNKTR25,000——0—
Jun 7, 2017 MForm 4 →Jun 9, 6:02 pm EDTNEKTAR THERAPEUTICSNKTR150,000——0—
Feb 10, 2017 MForm 4 →Feb 10, 8:11 pm ESTNEKTAR THERAPEUTICSNKTR45,000——0—
Feb 2, 2017 MForm 4 →Feb 6, 5:20 pm ESTNEKTAR THERAPEUTICSNKTR75,000——45,000—
Dec 13, 2016 AForm 4 →Dec 15, 8:45 pm ESTNEKTAR THERAPEUTICSNKTR50,000——50,000—
Jul 14, 2016 AForm 4 →Jul 18, 5:08 pm EDTNEKTAR THERAPEUTICSNKTR109,500——22,000—
Jun 1, 2016 AForm 4 →Jun 3, 5:07 pm EDTNEKTAR THERAPEUTICSNKTR100,000——100,000—
May 16, 2016 DForm 4 →May 18, 5:23 pm EDTNEKTAR THERAPEUTICSNKTR2,167——21,667—
Feb 16, 2016 DForm 4 →Feb 18, 7:48 pm ESTNEKTAR THERAPEUTICSNKTR2,166——23,834—
Dec 15, 2015 AForm 4/A →Jan 15, 2016, 4:43 pm ESTNEKTAR THERAPEUTICSNKTR48,000——22,000—
Dec 15, 2015 AForm 4 →Dec 17, 6:46 pm ESTNEKTAR THERAPEUTICSNKTR48,000——26,000— amended
Aug 11, 2015 MForm 4 →Aug 13, 5:10 pm EDTNEKTAR THERAPEUTICSNKTR385,000——0—