Insider · CIK 0001433457

Thomsen Jillian B.

CIK 0001433457 Name as filed on the most recent filing

Filed as Thomsen Jillian B. (43)

43 transaction lines · from 43 filings · filed 2008-11-18 to 2023-02-17 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-26 05:24 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

43 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-26 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2023-02-16 S, Open-market sale Nektar TherapeuticsNKTR 30,801, disposed Open Form 4 filing 0001209191-23-010953
2022-11-16 S, Open-market sale Nektar TherapeuticsNKTR 39,609, disposed Open Form 4 filing 0001209191-22-057966
2022-08-16 S, Open-market sale Nektar TherapeuticsNKTR 9,549, disposed Open Form 4 filing 0001209191-22-046487
2022-05-16 S, Open-market sale Nektar TherapeuticsNKTR 23,072, disposed Open Form 4 filing 0001209191-22-029903
2022-02-16 S, Open-market sale Nektar TherapeuticsNKTR 25,875, disposed Open Form 4 filing 0001209191-22-011439
2021-11-16 S, Open-market sale Nektar TherapeuticsNKTR 88,712, disposed Open Form 4 filing 0001209191-21-065223
2021-08-16 S, Open-market sale Nektar TherapeuticsNKTR 184,478, disposed Open Form 4 filing 0001209191-21-052390
2021-05-17 S, Open-market sale Nektar TherapeuticsNKTR 245,055, disposed Open Form 4 filing 0001209191-21-034188
2021-02-16 S, Open-market sale Nektar TherapeuticsNKTR 261,841, disposed Open Form 4 filing 0001209191-21-012122
2021-01-28 S, Open-market sale Nektar TherapeuticsNKTR 1,396,500, disposed Open Form 4 filing 0001209191-21-006211
2020-11-16 S, Open-market sale Nektar TherapeuticsNKTR 202,754, disposed Open Form 4 filing 0001209191-20-059243
2020-08-17 S, Open-market sale Nektar TherapeuticsNKTR 26,889, disposed Open Form 4 filing 0001209191-20-047617
2020-05-18 S, Open-market sale Nektar TherapeuticsNKTR 30,771, disposed Open Form 4 filing 0001209191-20-031016
2020-02-18 S, Open-market sale Nektar TherapeuticsNKTR 31,156, disposed Open Form 4 filing 0001209191-20-011262
2020-02-06 S, Open-market sale Nektar TherapeuticsNKTR 854,250, disposed Open Form 4 filing 0001209191-20-007713
2019-11-18 S, Open-market sale Nektar TherapeuticsNKTR 48,753, disposed Open Form 4 filing 0001209191-19-057491
2019-08-16 S, Open-market sale Nektar TherapeuticsNKTR 32,833, disposed Open Form 4 filing 0001209191-19-046722
2019-05-16 S, Open-market sale Nektar TherapeuticsNKTR 60,481, disposed Open Form 4 filing 0001209191-19-031190
2019-02-19 S, Open-market sale Nektar TherapeuticsNKTR 76,641, disposed Open Form 4 filing 0001209191-19-012337
2019-02-04 S, Open-market sale Nektar TherapeuticsNKTR 679,577, disposed Open Form 4 filing 0001209191-19-007880
2018-11-16 S, Open-market sale Nektar TherapeuticsNKTR 153,612, disposed Open Form 4 filing 0001209191-18-059297
2018-05-16 S, Open-market sale Nektar TherapeuticsNKTR 298,203, disposed Open Form 4 filing 0001209191-18-031598
2018-04-16 S, Open-market sale Nektar TherapeuticsNKTR 1,408,366, disposed Open Form 4 filing 0001209191-18-025445
2018-02-16 S, Open-market sale Nektar TherapeuticsNKTR 211,082, disposed Open Form 4 filing 0001209191-18-011598
2017-08-16 S, Open-market sale Nektar TherapeuticsNKTR 51,159, disposed Open Form 4 filing 0001209191-17-049669
2017-05-16 S, Open-market sale Nektar TherapeuticsNKTR 51,827, disposed Open Form 4 filing 0001209191-17-033772
2017-03-20 S, Open-market sale Nektar TherapeuticsNKTR 2,215,125, disposed Open Form 4 filing 0001209191-17-022409
2017-02-16 S, Open-market sale Nektar TherapeuticsNKTR 25,820, disposed Open Form 4 filing 0001209191-17-012409
2016-11-16 S, Open-market sale Nektar TherapeuticsNKTR 27,725, disposed Open Form 4 filing 0001209191-16-151306
2016-08-16 S, Open-market sale Nektar TherapeuticsNKTR 69,731, disposed Open Form 4 filing 0001209191-16-137612
2016-07-11 S, Open-market sale Nektar TherapeuticsNKTR 1,509,000, disposed Open Form 4 filing 0001209191-16-132612
2016-05-17 S, Open-market sale Nektar TherapeuticsNKTR 9,832, disposed Open Form 4 filing 0001209191-16-121337
2016-03-09 S, Open-market sale Nektar TherapeuticsNKTR 176,850, disposed Open Form 4 filing 0001209191-16-107905
2016-02-17 S, Open-market sale Nektar TherapeuticsNKTR 8,535, disposed Open Form 4 filing 0001209191-16-100213
2016-02-10 S, Open-market sale Nektar TherapeuticsNKTR 172,350, disposed Open Form 4 filing 0001209191-16-098170
2016-01-19 S, Open-market sale Nektar TherapeuticsNKTR 211,800, disposed Open Form 4 filing 0001209191-16-092947
2015-12-03 S, Open-market sale Nektar TherapeuticsNKTR 238,050, disposed Open Form 4 filing 0001209191-15-083801
2015-11-11 S, Open-market sale Nektar TherapeuticsNKTR 202,800, disposed Open Form 4 filing 0001209191-15-080024
2015-10-06 S, Open-market sale Nektar TherapeuticsNKTR 164,850, disposed Open Form 4 filing 0001209191-15-074896
2015-09-23 S, Open-market sale Nektar TherapeuticsNKTR 130,400, disposed Open Form 4 filing 0001209191-15-072186
2014-12-22 S, Open-market sale Nektar TherapeuticsNKTR 77,800, disposed Open Form 4 filing 0001209191-14-077989
2009-05-12 S, Open-market sale Nektar TherapeuticsNKTR 1,120, disposed Open Form 4 filing 0001181431-09-024842
2008-11-14 S, Open-market sale Nektar TherapeuticsNKTR 887, disposed Open Form 4 filing 0001181431-08-062502

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale
Relationships on this page
O, Officer
Officer

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 0
  • Open-market sale 43
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Thomsen Jillian B., insider transactions. Retrieved 2026-08-26 from https://ebomi.com/insider/0001433457

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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