Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2023-05-16 Sale | 2023-05-17 8:27 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 20,361 | $0.72 | $14,660 | 940,207 (Indirect Direct) | View |
2023-02-16 Sale | 2023-02-17 8:57 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 19,635 | $3 | $58,905 | 960,568 (Indirect Direct) | View |
2022-11-16 Sale | 2022-11-18 6:02 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 38,014 | $3.57 | $135,710 | 980,203 (Indirect Direct) | View |
2022-08-16 Sale | 2022-08-17 7:39 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 13,759 | $4.76 | $65,493 | 1,839,467 (Indirect Direct) | View |
2022-05-16 Sale | 2022-05-17 9:35 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 36,529 | $3.95 | $144,290 | 621,351 (Indirect Direct) | View |
2022-02-16 Sale | 2022-02-18 6:16 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 12,480 | $10.95 | $136,656 | 589,430 (Indirect Direct) | View |
2021-11-16 Sale | 2021-11-17 6:07 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 42,773 | $13.16 | $562,893 | 475,860 (Indirect Direct) | View |
2021-08-16 Sale | 2021-08-18 7:01 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 11,515 | $13.83 | $159,252 | 424,533 (Indirect Direct) | View |
2021-05-17 Sale | 2021-05-19 7:05 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 11,560 | $18.3 | $211,548 | 436,048 (Indirect Direct) | View |
2021-02-16 Sale | 2021-02-18 7:04 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 11,495 | $22.37 | $257,143 | 447,608 (Indirect Direct) | View |
2021-02-02 Sale | 2021-02-04 8:43 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 450,000 | $19.93 | $8,966,931 | 684,103 (Indirect Direct) | View |
2020-11-16 Sale | 2020-11-18 7:04 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 11,975 | $16.93 | $202,737 | 352,453 (Indirect Direct) | View |
2020-08-17 Sale | 2020-08-19 6:38 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 11,885 | $19.67 | $233,778 | 364,428 (Indirect Direct) | View |
2020-05-18 Sale | 2020-05-20 6:30 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 8,968 | $22.51 | $201,870 | 376,313 (Indirect Direct) | View |
2020-02-18 Sale | 2020-02-20 6:38 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 8,448 | $22.35 | $188,813 | 385,281 (Indirect Direct) | View |
2019-11-18 Sale | 2019-11-20 7:05 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 13,556 | $17.97 | $243,601 | 299,629 (Indirect Direct) | View |
2019-10-15 Sale | 2019-10-17 7:00 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $17.37 | $1,737,090 | 413,185 (Indirect Direct) | View |
2019-08-16 Sale | 2019-08-19 7:08 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 12,551 | $18.15 | $227,801 | 283,185 (Indirect Direct) | View |
2019-07-23 Sale | 2019-07-25 8:02 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $31.29 | $3,128,667 | 694,736 (Indirect Direct) | View |
2019-05-21 Sale | 2019-05-23 7:19 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $33 | $3,300,000 | 395,736 (Indirect Direct) | View |
2019-05-16 Sale | 2019-05-17 8:22 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 13,383 | $31.37 | $419,825 | 295,736 (Indirect Direct) | View |
2019-02-19 Sale | 2019-02-21 8:16 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 108,882 | $42.19 | $4,594,176 | 709,119 (Indirect Direct) | View |
2018-11-16 Sale | 2018-11-19 6:14 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 15,326 | $38.25 | $586,220 | 249,551 (Indirect Direct) | View |
2018-06-25 Sale | 2018-06-27 7:42 pm | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 130,000 | $49.52 | $6,438,036 | 474,765 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2022-08-15 Option Award | 2022-08-17 7:39 pm | N/A 2030-08-14 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 1,231,875 | $0 | 1,839,467 (Direct) | View |
2022-05-15 Option Award | 2022-05-17 9:35 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 68,450 | $0 | 621,351 (Direct) | View |
2021-12-16 Option Award | 2021-12-20 8:25 pm | N/A 2029-12-15 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 349,800 | $0 | 825,660 (Direct) | View |
2021-11-15 Option Award | 2021-11-17 6:07 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 94,100 | $0 | 475,860 (Direct) | View |
2021-10-12 Option Award | 2021-10-14 9:06 pm | N/A 2027-12-11 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 167,650 | $0 | 167,650 (Direct) | View |
2021-02-02 Exercise | 2021-02-04 8:43 pm | 2017-02-06 2021-02-05 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 450,000 | $0 | 684,103 (Direct) | View |
2021-02-02 Exercise | 2021-02-04 8:43 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 375,000 | $8.8 | 684,103 (Direct) | View |
2020-12-18 Option Award | 2020-12-22 6:50 pm | N/A 2028-12-17 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 297,300 | $0 | 649,753 (Direct) | View |
2019-12-12 Option Award | 2019-12-16 9:35 pm | N/A 2027-12-11 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 306,350 | $0 | 605,979 (Direct) | View |
2019-10-15 Exercise | 2019-10-17 7:00 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $7.21 | 413,185 (Direct) | View |
2019-10-15 Exercise | 2019-10-17 7:00 pm | 2016-02-08 2020-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $0 | 413,185 (Direct) | View |
2019-08-23 Exercise | 2019-08-26 5:21 pm | 2018-12-09 2022-12-08 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 30,000 | $0 | 508,185 (Direct) | View |
2019-08-23 Exercise | 2019-08-26 5:21 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 30,000 | $16.31 | 508,185 (Direct) | View |
2019-07-23 Exercise | 2019-07-25 8:02 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $7.21 | 694,736 (Direct) | View |
2019-07-23 Exercise | 2019-07-25 8:02 pm | 2016-02-08 2020-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $0 | 694,736 (Direct) | View |
2019-05-21 Exercise | 2019-05-23 7:19 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $7.21 | 395,736 (Direct) | View |
2019-05-21 Exercise | 2019-05-23 7:19 pm | 2016-02-08 2020-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $0 | 395,736 (Direct) | View |
2019-02-19 Exercise | 2019-02-21 8:16 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $7.21 | 709,119 (Direct) | View |
2019-02-19 Exercise | 2019-02-21 8:16 pm | 2016-02-08 2020-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 100,000 | $0 | 709,119 (Direct) | View |
2018-12-14 Option Award | 2018-12-18 6:13 pm | N/A 2026-12-13 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 206,800 | $0 | 456,351 (Direct) | View |
2018-08-14 Exercise | 2018-08-16 9:44 pm | 2015-02-08 2019-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 40,000 | $0 | 416,127 (Direct) | View |
2018-08-14 Option Award | 2018-08-16 9:44 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 40,000 | $10.69 | 416,127 (Direct) | View |
2018-08-14 Disposition | 2018-08-16 9:44 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 40,000 | $60.08 | 416,127 (Direct) | View |
2018-08-16 Disposition | 2018-08-16 9:44 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 20,389 | $58.4 | 416,127 (Direct) | View |
2018-08-15 Option Award | 2018-08-16 9:44 pm | N/A 2025-12-14 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 211,750 | $0 | 416,127 (Direct) | View |
2018-06-25 Exercise | 2018-06-27 7:42 pm | 2015-02-08 2019-02-07 | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 130,000 | $0 | 474,765 (Direct) | View |
2018-06-25 Exercise | 2018-06-27 7:42 pm | N/A N/A | NEKTAR THERAPEUTICS | NKTR | ROBIN HOWARD W President & CEO | 130,000 | $10.69 | 474,765 (Direct) | View |