内克塔疗法
US ˙ NasdaqCM ˙ GB00BPJHV584

介绍

本页面提供了有关 Howard W Robin 已知的内部交易历史的全面分析。内部人士包括公司的高管、董事或重要投资者。一般而言，基于内幕、非公开信息进行交易是非法的。这并不意味着他们在自己的公司进行任何交易都是非法的。但是，他们必须通过Form 4向美国证券交易委员会（SEC）报告所有交易。尽管存在这些限制，学术研究表明，整体而言，内部人士在自己公司中的投资表现往往优于市场。

平均交易盈利能力

“平均交易盈利能力”衡量了内部人士在过去三年中所有非计划性的公开市场买入交易的平均回报率。计算过程包括检查每笔交易，排除了作为10b5-1交易计划的一部分的交易。然后，对每笔交易在3、6和12个月的表现进行平均，以生成该笔交易最终的表现指标。然后，将所有交易的表现指标进行平均，计算出内部人士的总体平均表现指标。列表仅包含在过去两年中进行过至少三笔交易的内部人士。

如果内部人士的交易盈利能力显示为"N/A"，则可能是因为该内部人士在过去三年内没有进行任何公开市场买入交易，或者他们进行的交易距离现在时间太近，无法计算出可靠的表现指标。

更新频率：每日

查看收益最高的的内幕交易者列表。

查看排名最高的内部人士。
报告内部持仓的公司

美国证券交易委员会（SEC）文件显示Howard W Robin已报告在以下公司拥有持仓或进行了交易：

证券 职位 最新报告的持仓
US:NKTR / Nektar Therapeutics President & CEO, Director 67,840
如何解读这些图表

以下图表显示了在Howard W Robin进行的每笔公开市场非计划交易后证券的股价表现。非计划交易是指没有作为10b5-1交易计划的一部分而进行的交易。股价表现以累积百分比变化的方式绘制。例如，如果一笔内部人士交易是在2019年1月1日进行的，该图表将显示该证券的每日百分比变化直至当前日期。如果在此期间股价从10美元涨至15美元，则股价的累积百分比变化将为50%。从10美元涨至20美元的价格变化将为100%，而从10美元跌至5美元的价格变化将为-50%。

最终，我们将评估内部人士的交易与股价的超额回报（正向或负向）之间的相关性，以判断内部人士是否在交易中利用内部信息获利。如果内部人士有这样的行为，我们预期看到（a）买入后的正回报，或者（b）卖出后的负回报。对于情况（a），买入图表将显示一系列向上倾斜的曲线，表示每次买入后都有正回报。对于情况（b），卖出图表将显示一系列向下倾斜的曲线，表示每次卖出后都有负回报。

然而，仅凭这一点还不足以得出结论。例如，如果公司的股价在多年内呈现非周期性上升，我们会预期所有买入后的图表都呈现向上倾斜。同样地，多年来呈现非周期性下降的股价会导致卖出后的图表也呈现向下倾斜。这两种情况的图表都不能表示内部人士在进行内幕交易。

最有力的指标是在公司股价呈极度循环波动的情况下，“买入”图表显示正向信号，而“卖出”图表显示负向趋势。这种情况强烈暗示内部人士可能根据内幕信息精确地计时进行交易，以获得财务优势。

NKTR / Nektar Therapeutics内部人士买入 - 短期收益分析

在这一部分，我们分析了在 NKTR / Nektar Therapeutics 中进行的每笔非计划的公开市场内部人士买入的盈利情况。这种分析有助于了解内部人士是否持续产生异常的回报，以及是否值得跟踪。该分析基于每笔交易后一年的情况，结果仅为理论值。

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最高利润的
天数		 达到最高利润时的
价格		 最高
利润($)		 最高回报率（%）
当前未知该内部人士进行过任何未预先计划的公开市场交易。

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

NKTR / Nektar Therapeutics Insider Trades
NKTR / Nektar Therapeutics内部人士卖出 - 短期亏损分析

在这一部分，我们分析了在 NKTR / Nektar Therapeutics 中进行的每笔非计划的公开市场内部人士卖出所达成的短期亏损规避。如果存在持续的亏损规避模式，可能表明未来的内部人士卖出交易预示着价格的下跌。该分析基于每笔交易后一年的情况，

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最低利润的
天数		 达到最低利润时的
价格		 避免的
最高损失金额($)		 避免的
最高损失率($)
2025-08-19 NKTR ROBIN HOWARD W 1,573 26.5900 1,573 26.5900 41,826 0 26.7200 205 0.49
2025-05-19 NKTR ROBIN HOWARD W 23,208 0.6700 1,547 10.0500 15,549
2025-02-19 NKTR ROBIN HOWARD W 23,774 1.0100 1,585 15.1500 24,012
2024-12-18 NKTR ROBIN HOWARD W 85,035 0.9900 5,669 14.8500 84,185
2024-12-17 NKTR ROBIN HOWARD W 46,995 1.0100 3,133 15.1500 47,465
2024-11-19 NKTR ROBIN HOWARD W 16,278 1.0100 1,085 15.1500 16,441
2024-08-19 NKTR ROBIN HOWARD W 14,881 1.2800 992 19.2000 19,048
2024-05-17 NKTR ROBIN HOWARD W 16,650 1.7500 1,110 26.2500 29,138
2024-02-20 NKTR ROBIN HOWARD W 20,033 0.6800 1,336 10.2000 13,622
2023-11-17 NKTR ROBIN HOWARD W 19,877 0.4900 1,325 7.3500 9,740
2023-08-16 NKTR ROBIN HOWARD W 19,998 0.7800 1,333 11.7000 15,598
2023-05-16 NKTR ROBIN HOWARD W 20,361 0.7200 1,357 10.8000 14,660
2023-02-16 NKTR ROBIN HOWARD W 19,635 3.0000 1,309 45.0000 58,905
2022-11-16 NKTR ROBIN HOWARD W 38,014 3.5700 2,534 53.5500 135,710
2022-08-16 NKTR ROBIN HOWARD W 13,759 4.7600 917 71.4000 65,493
2022-05-16 NKTR ROBIN HOWARD W 36,529 3.9500 2,435 59.2500 144,290
2022-02-16 NKTR ROBIN HOWARD W 12,480 10.9500 832 164.2500 136,656
2021-11-16 NKTR ROBIN HOWARD W 42,773 13.1600 2,852 197.4000 562,893
2021-08-16 NKTR ROBIN HOWARD W 11,515 13.8300 768 207.4500 159,252
2021-05-17 NKTR ROBIN HOWARD W 11,560 18.3000 771 274.5000 211,548
2021-02-16 NKTR ROBIN HOWARD W 11,495 22.3700 766 335.5500 257,143
2020-11-16 NKTR ROBIN HOWARD W 11,975 16.9300 798 253.9500 202,737
2020-08-17 NKTR ROBIN HOWARD W 11,885 19.6700 792 295.0500 233,778
2020-05-18 NKTR ROBIN HOWARD W 8,968 22.5100 598 337.6500 201,870
2020-02-18 NKTR ROBIN HOWARD W 8,448 22.3500 563 335.2500 188,813
2019-11-18 NKTR ROBIN HOWARD W 13,556 17.9700 904 269.5500 243,601
2019-08-16 NKTR ROBIN HOWARD W 12,551 18.1500 837 272.2500 227,801
2019-05-16 NKTR ROBIN HOWARD W 13,383 31.3700 892 470.5500 419,825
2019-02-19 NKTR ROBIN HOWARD W 8,882 42.3900 592 635.8500 376,508
2018-11-16 NKTR ROBIN HOWARD W 15,326 38.2500 1,022 573.7500 586,220
2018-05-16 NKTR ROBIN HOWARD W 12,791 83.3900 853 1,250.8500 1,066,641
2018-02-16 NKTR ROBIN HOWARD W 12,788 82.9400 853 1,244.1000 1,060,637
2017-08-16 NKTR ROBIN HOWARD W 8,380 19.3200 559 289.8000 161,902
2017-05-16 NKTR ROBIN HOWARD W 8,388 19.5500 559 293.2500 163,985
2017-02-16 NKTR ROBIN HOWARD W 8,636 13.1400 576 197.1000 113,477
2016-11-16 NKTR ROBIN HOWARD W 5,958 13.9600 397 209.4000 83,174
2016-08-16 NKTR ROBIN HOWARD W 11,817 17.5600 788 263.4000 207,507
2016-05-17 NKTR ROBIN HOWARD W 2,170 13.5800 145 203.7000 29,469
2016-02-17 NKTR ROBIN HOWARD W 2,147 11.9200 143 178.8000 25,592
2015-10-06 NKTR ROBIN HOWARD W 125,000 10.9900 8,333 164.8500 1,373,750
2015-09-23 NKTR ROBIN HOWARD W 124,999 13.0400 8,333 195.6000 1,629,987

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

NKTR / Nektar Therapeutics Insider Trades
内幕交易历史

该表格显示了由 Howard W Robin 进行的所有内幕交易的完整列表，这些交易已向美国证券交易委员会（SEC）披露。

备案日期 交易日期 表格 股票代码 证券 代码 10b5-1 股数 剩余股数 %
变化		 每股
股价		 交易
金额		 剩余
金额
2025-09-04 2025-09-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -1,500 67,840 -2.16 30.16 -45,240 2,046,054
2025-08-21 2025-08-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -1,573 69,340 -2.22 26.59 -41,826 1,843,751
2025-05-21 2025-05-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -23,208 1,063,693 -2.14 0.67 -15,549 712,674
2025-02-21 2025-02-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -23,774 1,086,901 -2.14 1.01 -24,012 1,097,770
2024-12-19 2024-12-18 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -85,035 1,110,675 -7.11 0.99 -84,185 1,099,568
2024-12-19 2024-12-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -46,995 1,195,710 -3.78 1.01 -47,465 1,207,667
2024-12-17 2024-12-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 410,625 1,242,705 49.35
2024-11-20 2024-11-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -16,278 832,080 -1.92 1.01 -16,441 840,401
2024-08-20 2024-08-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -14,881 848,358 -1.72 1.28 -19,048 1,085,898
2024-05-20 2024-05-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -16,650 863,239 -1.89 1.75 -29,138 1,510,668
2024-02-22 2024-02-20 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -20,033 879,889 -2.23 0.68 -13,622 598,325
2023-11-20 2023-11-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -19,877 899,922 -2.16 0.49 -9,740 440,962
2023-08-17 2023-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -19,998 919,799 -2.13 0.78 -15,598 717,443
2023-05-17 2023-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -20,361 939,797 -2.12 0.72 -14,660 676,654
2023-02-17 2023-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -19,635 960,158 -2.00 3.00 -58,905 2,880,474
2022-11-18 2022-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -38,014 979,793 -3.73 3.57 -135,710 3,497,861
2022-08-17 2022-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -13,759 1,017,807 -1.33 4.76 -65,493 4,844,761
2022-08-17 2022-08-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 410,625 1,031,566 66.13
2022-05-17 2022-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -36,529 620,941 -5.56 3.95 -144,290 2,452,717
2022-05-17 2022-05-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 68,450 657,470 11.62
2022-02-18 2022-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -12,480 589,020 -2.07 10.95 -136,656 6,449,769
2021-12-20 2021-12-16 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 223,750 223,750
2021-12-20 2021-12-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 126,050 601,500 26.51
2021-11-17 2021-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -42,773 475,450 -8.25 13.16 -562,893 6,256,922
2021-11-17 2021-11-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 94,100 518,223 22.19
2021-10-14 2021-10-12 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 167,650 167,650
2021-08-18 2021-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,515 424,123 -2.64 13.83 -159,252 5,865,621
2021-05-19 2021-05-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,560 435,638 -2.58 18.30 -211,548 7,972,175
2021-02-18 2021-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,495 447,198 -2.51 22.37 -257,143 10,003,819
2021-02-04 2021-02-04 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -150,000 0 -100.00
2021-02-04 2021-02-04 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -58,137 458,693 -11.25 20.58 -1,196,459 9,439,902
2021-02-04 2021-02-04 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -91,863 516,830 -15.09 20.10 -1,846,446 10,388,283
2021-02-04 2021-02-04 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 150,000 608,693 32.70 8.80 1,320,000 5,356,498
2021-02-04 2021-02-03 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -75,000 150,000 -33.33
2021-02-04 2021-02-03 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -75,000 150,000 -33.33
2021-02-04 2021-02-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -150,000 458,693 -24.64 19.72 -2,958,000 9,045,426
2021-02-04 2021-02-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 75,000 608,693 14.05 8.80 660,000 5,356,498
2021-02-04 2021-02-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 75,000 608,693 14.05 8.80 660,000 5,356,498
2021-02-04 2021-02-02 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -150,000 75,000 -66.67
2021-02-04 2021-02-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -600 458,693 -0.13 21.59 -12,954 9,903,182
2021-02-04 2021-02-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -9,900 459,293 -2.11 20.84 -206,316 9,571,666
2021-02-04 2021-02-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -139,500 469,193 -22.92 19.69 -2,746,755 9,238,410
2021-02-04 2021-02-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 150,000 608,693 32.70 8.80 1,320,000 5,356,498
2020-12-22 2020-12-18 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 190,650 190,650
2020-12-22 2020-12-18 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 106,650 458,693 30.29
2020-11-18 2020-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,975 352,043 -3.29 16.93 -202,737 5,960,088
2020-08-19 2020-08-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,885 364,018 -3.16 19.67 -233,778 7,160,234
2020-05-20 2020-05-18 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,968 375,903 -2.33 22.51 -201,870 8,461,577
2020-02-20 2020-02-18 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,448 384,871 -2.15 22.35 -188,813 8,601,867
2019-12-16 2019-12-12 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 44,600 44,600
2019-12-16 2019-12-12 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 167,650 167,650
2019-12-16 2019-12-12 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 94,100 393,319 31.45
2019-11-20 2019-11-18 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -13,556 299,219 -4.33 17.97 -243,601 5,376,965
2019-10-17 2019-10-17 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -33,333 0 -100.00
2019-10-17 2019-10-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 312,775 -9.63 17.68 -589,327 5,529,862
2019-10-17 2019-10-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 346,108 10.66 7.21 240,331 2,495,439
2019-10-17 2019-10-16 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -33,334 33,333 -50.00
2019-10-17 2019-10-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,334 312,775 -9.63 17.48 -582,678 5,467,307
2019-10-17 2019-10-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,334 346,109 10.66 7.21 240,338 2,495,446
2019-10-17 2019-10-15 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -33,333 66,667 -33.33
2019-10-17 2019-10-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -24,500 312,775 -7.26 17.17 -420,665 5,370,347
2019-10-17 2019-10-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -8,833 337,275 -2.55 16.35 -144,420 5,514,446
2019-10-17 2019-10-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 346,108 10.66 7.21 240,331 2,495,439
2019-08-26 2019-08-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise -30,000 195,000 -13.33
2019-08-26 2019-08-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise 30,000 312,775 10.61 16.31 489,300 5,101,360
2019-08-19 2019-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -12,551 282,775 -4.25 18.15 -227,801 5,132,366
2019-07-25 2019-07-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 100,000 -25.00
2019-07-25 2019-07-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 295,326 -10.14 29.65 -988,323 8,756,416
2019-07-25 2019-07-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 328,659 11.29 7.21 240,331 2,369,631
2019-07-25 2019-07-24 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,334 132,333 -20.12
2019-07-25 2019-07-24 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,334 295,326 -10.14 32.11 -1,070,355 9,482,918
2019-07-25 2019-07-24 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,334 328,660 11.29 7.21 240,338 2,369,639
2019-07-25 2019-07-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 166,667 -16.67
2019-07-25 2019-07-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 295,326 -10.14 32.10 -1,069,989 9,479,965
2019-07-25 2019-07-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 328,659 11.29 7.21 240,331 2,369,631
2019-05-23 2019-05-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 0 -100.00
2019-05-23 2019-05-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 295,326 -10.14 32.69 -1,089,656 9,654,207
2019-05-23 2019-05-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 328,659 11.29 7.21 240,331 2,369,631
2019-05-23 2019-05-22 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,334 33,333 -50.00
2019-05-23 2019-05-22 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,334 295,326 -10.14 33.38 -1,112,689 9,857,982
2019-05-23 2019-05-22 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,334 328,660 11.29 7.21 240,338 2,369,639
2019-05-23 2019-05-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 66,667 -33.33
2019-05-23 2019-05-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 295,326 -10.14 32.93 -1,097,656 9,725,085
2019-05-23 2019-05-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 328,659 11.29 7.21 240,331 2,369,631
2019-05-17 2019-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -13,383 295,326 -4.34 31.37 -419,825 9,264,377
2019-02-21 2019-02-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 100,000 -25.00
2019-02-21 2019-02-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 308,709 -9.75 41.01 -1,366,986 12,660,156
2019-02-21 2019-02-21 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 342,042 10.80 7.21 240,331 2,466,123
2019-02-21 2019-02-20 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,334 133,333 -20.00
2019-02-21 2019-02-20 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,334 308,709 -9.75 43.20 -1,440,029 13,336,229
2019-02-21 2019-02-20 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,334 342,043 10.80 7.21 240,338 2,466,130
2019-02-21 2019-02-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X -33,333 166,667 -16.67
2019-02-21 2019-02-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,882 308,709 -2.80 42.39 -376,508 13,086,175
2019-02-21 2019-02-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -33,333 317,591 -9.50 42.32 -1,410,653 13,440,451
2019-02-21 2019-02-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 33,333 350,924 10.50 7.21 240,331 2,530,162
2018-12-18 2018-12-14 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 138,350 138,350
2018-12-18 2018-12-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 68,450 317,591 27.47
2018-11-19 2018-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -15,326 249,141 -5.80 38.25 -586,220 9,529,643
2018-08-16 2018-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		D - Sale to Issuer -20,389 264,467 -7.16 58.40 -1,190,718 15,444,873
2018-08-16 2018-08-15 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 151,250 151,250
2018-08-16 2018-08-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 60,500 284,856 26.97
2018-08-16 2018-08-14 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -40,000 0 -100.00
2018-08-16 2018-08-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		D - Sale to Issuer X -40,000 224,356 -15.13 60.08 -2,403,200 13,479,308
2018-08-16 2018-08-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award X 40,000 264,356 17.83 10.69 427,600 2,825,966
2018-06-27 2018-06-27 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,333 40,000 -52.00
2018-06-27 2018-06-27 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,333 224,356 -16.19 47.39 -2,053,551 10,632,231
2018-06-27 2018-06-27 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,333 267,689 19.31 10.69 463,230 2,861,595
2018-06-27 2018-06-26 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,333 83,333 -34.21
2018-06-27 2018-06-26 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,333 224,356 -16.19 49.36 -2,138,917 11,074,212
2018-06-27 2018-06-26 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,333 267,689 19.31 10.69 463,230 2,861,595
2018-06-27 2018-06-25 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,334 126,666 -25.49
2018-06-27 2018-06-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,334 224,356 -16.19 51.82 -2,245,568 11,626,128
2018-06-27 2018-06-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,334 267,690 19.31 10.69 463,240 2,861,606
2018-05-18 2018-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -12,791 224,356 -5.39 83.39 -1,066,641 18,709,047
2018-05-03 2018-05-03 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,333 170,000 -20.31
2018-05-03 2018-05-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,333 237,147 -15.45 82.86 -3,590,572 19,650,000
2018-05-03 2018-05-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,333 280,480 18.27 10.69 463,230 2,998,331
2018-05-03 2018-05-02 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,333 213,333 -16.88
2018-05-03 2018-05-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,333 237,147 -15.45 85.63 -3,710,605 20,306,898
2018-05-03 2018-05-02 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,333 280,480 18.27 10.69 463,230 2,998,331
2018-05-03 2018-05-01 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -43,334 256,666 -14.44
2018-05-03 2018-05-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -43,334 237,147 -15.45 83.65 -3,624,889 19,837,347
2018-05-03 2018-05-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 43,334 280,481 18.27 10.69 463,240 2,998,342
2018-02-20 2018-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -12,788 237,147 -5.12 82.94 -1,060,637 19,668,972
2018-01-24 2018-01-22 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,333 0 -100.00
2018-01-24 2018-01-22 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,333 249,935 -25.00 75.82 -6,318,308 18,950,072
2018-01-24 2018-01-22 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,333 333,268 33.34 11.34 944,996 3,779,259
2017-12-19 2017-12-15 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 151,250 151,250
2017-12-19 2017-12-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 60,500 249,935 31.94
2017-12-15 2017-12-13 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,333 83,333 -50.00
2017-12-15 2017-12-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,333 189,435 -30.55 55.69 -4,640,815 10,549,635
2017-12-15 2017-12-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,333 272,768 43.99 11.34 944,996 3,093,189
2017-11-17 2017-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		D - Sale to Issuer -18,069 189,435 -8.71 44.23 -799,192 8,378,710
2017-11-17 2017-11-15 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 137,500 137,500
2017-11-17 2017-11-15 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 55,000 207,504 36.06
2017-11-03 2017-11-01 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,334 166,666 -33.33
2017-11-03 2017-11-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,334 152,504 -35.34 23.57 -1,964,182 3,594,519
2017-11-03 2017-11-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,334 235,838 54.64 11.34 945,008 2,674,403
2017-10-10 2017-10-09 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,333 250,000 -25.00
2017-10-10 2017-10-09 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,333 152,504 -35.33 24.20 -2,016,659 3,690,597
2017-10-10 2017-10-09 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,333 235,837 54.64 11.34 944,996 2,674,392
2017-09-08 2017-09-06 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,333 333,333 -20.00
2017-09-08 2017-09-06 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,333 152,504 -35.33 21.54 -1,794,993 3,284,936
2017-09-08 2017-09-06 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,333 235,837 54.64 11.34 944,996 2,674,392
2017-08-18 2017-08-16 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -83,334 416,666 -16.67
2017-08-18 2017-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -83,334 152,504 -35.34 19.25 -1,604,180 2,935,702
2017-08-18 2017-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 83,334 235,838 54.64 11.34 945,008 2,674,403
2017-08-18 2017-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,380 152,504 -5.21 19.32 -161,902 2,946,377
2017-05-18 2017-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,388 160,884 -4.96 19.55 -163,985 3,145,282
2017-02-17 2017-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -8,636 169,272 -4.85 13.14 -113,477 2,224,234
2017-02-10 2017-02-08 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 0 -100.00
2017-02-10 2017-02-08 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 177,908 -32.97 13.04 -1,141,000 2,319,920
2017-02-10 2017-02-08 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 265,408 49.18 4.65 406,875 1,234,147
2017-01-19 2017-01-17 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 87,500 -50.00
2017-01-19 2017-01-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 177,908 -32.97 12.35 -1,080,625 2,197,164
2017-01-19 2017-01-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 265,408 49.18 4.65 406,875 1,234,147
2016-12-15 2016-12-13 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 137,500 137,500
2016-12-15 2016-12-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 55,000 177,908 44.75
2016-12-09 2016-12-07 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 175,000 -33.33
2016-12-09 2016-12-07 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 122,908 -41.59 12.24 -1,071,000 1,504,394
2016-12-09 2016-12-07 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 210,408 71.19 4.65 406,875 978,397
2016-11-18 2016-11-17 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 262,500 -25.00
2016-11-18 2016-11-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 122,908 -41.59 13.87 -1,213,625 1,704,734
2016-11-18 2016-11-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 210,408 71.19 4.65 406,875 978,397
2016-11-18 2016-11-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -5,958 122,908 -4.62 13.96 -83,174 1,715,796
2016-10-06 2016-10-04 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 350,000 -20.00
2016-10-06 2016-10-04 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 128,866 -40.44 17.06 -1,492,750 2,198,454
2016-10-06 2016-10-04 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 216,366 67.90 4.65 406,875 1,006,102
2016-09-02 2016-09-01 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -87,500 437,500 -16.67
2016-09-02 2016-09-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -87,500 128,886 -40.44 17.83 -1,560,125 2,298,037
2016-09-02 2016-09-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 87,500 216,366 67.90 4.65 406,875 1,006,102
2016-08-17 2016-08-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -11,817 128,866 -8.40 17.56 -207,507 2,262,887
2016-07-18 2016-07-14 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 56,250 56,250
2016-07-18 2016-07-14 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2016-07-18 2016-07-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		A - Award 67,500 84,843 389.21
2016-05-18 2016-05-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -2,170 16,933 -11.36 13.58 -29,469 229,950
2016-05-18 2016-05-16 4 NKTR NEKTAR THERAPEUTICS
Restricted Stock Unit 		D - Sale to Issuer -5,625 56,250 -9.09
2016-05-18 2016-05-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise 5,625 19,103 41.73 0.00 1 2
2016-02-18 2016-02-17 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -2,147 13,478 -13.74 11.92 -25,592 160,658
2016-02-18 2016-02-16 4 NKTR NEKTAR THERAPEUTICS
Restricted Stock Unit 		D - Sale to Issuer -5,625 61,875 -8.33
2016-02-18 2016-02-16 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise 5,625 15,625 56.25 0.00 1 2
2016-02-12 2016-02-10 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,666 0 -100.00
2016-02-12 2016-02-10 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -66,666 10,000 -86.96 11.49 -765,992 114,900
2016-02-12 2016-02-10 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,666 76,666 666.66 6.46 430,662 495,262
2016-01-21 2016-01-19 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,667 66,666 -50.00
2016-01-21 2016-01-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -66,667 10,000 -86.96 14.12 -941,338 141,200
2016-01-21 2016-01-19 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,667 76,667 666.67 6.46 430,669 495,269
2016-01-15 2015-12-15 4/A NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 56,250 56,250
2016-01-15 2015-12-15 4/A NKTR NEKTAR THERAPEUTICS
Restricted Stock Unit 		A - Award 67,500 67,500
2015-12-17 2015-12-15 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 67,500 67,500
2015-12-17 2015-12-15 4 NKTR NEKTAR THERAPEUTICS
Restricted Stock Unit 		A - Award 56,250 56,250
2015-12-07 2015-12-03 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,667 133,333 -33.33
2015-12-07 2015-12-03 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,334 0 -100.00
2015-12-07 2015-12-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -125,001 10,000 -92.59 15.87 -1,983,766 158,700
2015-12-07 2015-12-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,667 135,001 97.56 6.46 430,669 872,106
2015-12-07 2015-12-03 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,334 68,334 583.34 6.98 407,171 476,971
2015-11-13 2015-11-11 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,667 200,000 -25.00
2015-11-13 2015-11-11 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,333 408,334 -12.50
2015-11-13 2015-11-11 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -125,000 10,000 -92.59 13.52 -1,690,000 135,200
2015-11-13 2015-11-11 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,667 135,000 97.56 6.46 430,669 872,100
2015-11-13 2015-11-11 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,333 68,333 583.33 6.98 407,164 476,964
2015-10-08 2015-10-06 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,667 266,667 -20.00
2015-10-08 2015-10-06 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,333 466,667 -11.11
2015-10-08 2015-10-06 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -125,000 10,000 -92.59 10.99 -1,373,750 109,900
2015-10-08 2015-10-06 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,667 135,000 97.56 6.46 430,669 872,100
2015-10-08 2015-10-06 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,333 68,333 583.33 6.98 407,164 476,964
2015-09-25 2015-09-23 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -66,666 333,334 -16.67
2015-09-25 2015-09-23 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,333 525,000 -10.00
2015-09-25 2015-09-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale -124,999 10,000 -92.59 13.04 -1,629,987 130,400
2015-09-25 2015-09-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 66,666 134,999 97.56 6.46 430,662 872,094
2015-09-25 2015-09-23 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,333 68,333 583.33 6.98 407,164 476,964
2015-08-17 2015-08-13 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,333 583,333 -9.09
2015-08-17 2015-08-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -58,333 10,000 -85.37 10.89 -635,246 108,900
2015-08-17 2015-08-13 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,333 68,333 583.33 6.98 407,164 476,964
2015-07-16 2015-07-14 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -58,334 641,666 -8.33
2015-07-16 2015-07-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -58,334 10,000 -85.37 11.78 -687,175 117,800
2015-07-16 2015-07-14 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 58,334 68,334 583.34 6.98 407,171 476,971
2014-12-11 2014-12-09 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2014-12-11 2014-12-09 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2014-12-02 2014-12-01 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -209,056 350,000 -37.39
2014-12-02 2014-12-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -209,056 10,000 -95.43 17.00 -3,553,952 170,000
2014-12-02 2014-12-01 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 209,056 219,056 2,090.56 6.98 1,459,211 1,529,011
2014-12-02 2014-11-28 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -140,944 559,056 -20.13
2014-12-02 2014-11-28 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -140,944 10,000 -93.38 17.02 -2,398,867 170,200
2014-12-02 2014-11-28 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 140,944 150,944 1,409.44 6.98 983,789 1,053,589
2014-11-26 2014-11-25 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -467,200 0 -100.00
2014-11-26 2014-11-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -467,200 10,000 -97.90 15.31 -7,152,832 153,100
2014-11-26 2014-11-25 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 467,200 477,200 4,672.00 14.52 6,783,744 6,928,944
2014-11-26 2014-11-24 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		M - Exercise X -132,800 467,200 -22.13
2014-11-26 2014-11-24 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		S - Sale X -132,800 10,000 -93.00 15.02 -1,994,656 150,200
2014-11-26 2014-11-24 4 NKTR NEKTAR THERAPEUTICS
Common Stock 		M - Exercise X 132,800 142,800 1,328.00 14.52 1,928,256 2,073,456
2014-02-07 2014-02-05 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2014-02-07 2014-02-05 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2013-02-08 2013-02-06 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2013-02-08 2013-02-06 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 225,000 225,000
2012-02-10 2012-02-08 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 200,000 200,000 7.21 1,442,000 1,442,000
2012-02-10 2012-02-08 4 NKTR NEKTAR THERAPEUTICS
Stock Option 		A - Award 200,000 200,000 7.21 1,442,000 1,442,000
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券（例如股票期权）
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券（例如期权）
V
内部人士通过Form 4自愿报告的一笔交易
J
其他（附有交易描述的脚注）