Insider · CIK 0001524372

Haskel William M.

CIK 0001524372 Name as filed on the most recent filing

Filed as Haskel William M. (24)

48 transaction lines · from 24 filings · filed 2014-08-08 to 2023-08-10 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 2026-08-25 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.

48 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 2026-08-25 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2023-08-09 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 75,957, disposed Open Form 4 filing 0000904454-23-000474
2022-12-21 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 13,944, disposed Open Form 4 filing 0000904454-22-000651
2022-12-13 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 46,225, disposed Open Form 4 filing 0000904454-22-000625
2022-12-12 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 28,532, disposed Open Form 4 filing 0000904454-22-000625
2022-10-28 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 15,206, disposed Open Form 4 filing 0000904454-22-000530
2022-08-09 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 59,725, disposed Open Form 4 filing 0000904454-22-000427
2021-12-15 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 73,350, disposed Open Form 4 filing 0000904454-21-000842
2021-12-14 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 36,323, disposed Open Form 4 filing 0000904454-21-000842
2021-12-13 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 21,552, disposed Open Form 4 filing 0000904454-21-000842
2021-08-17 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 49,623, disposed Open Form 4 filing 0000904454-21-000628
2021-06-04 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 73,342, disposed Open Form 4 filing 0000904454-21-000518
2020-12-14 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 45,910, disposed Open Form 4 filing 0000904454-20-000818
2020-12-11 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 33,457, disposed Open Form 4 filing 0000904454-20-000818
2020-11-13 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 40,870, disposed Open Form 4 filing 0000904454-20-000755
2020-05-12 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 22,164, disposed Open Form 4 filing 0000904454-20-000365
2019-12-12 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 8,878, disposed Open Form 4 filing 0000904454-19-000745
2019-02-05 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 9,011, disposed Open Form 4 filing 0000904454-19-000178
2018-12-13 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 6,250, disposed Open Form 4 filing 0000904454-18-000785
2018-12-12 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 21,172, disposed Open Form 4 filing 0000904454-18-000785
2018-10-15 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 19,990, disposed Open Form 4 filing 0000904454-18-000665
2018-10-03 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 57,545, disposed Open Form 4 filing 0000904454-18-000650
2018-07-02 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 73,010, disposed Open Form 4 filing 0000904454-18-000460
2018-04-09 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 42,685, disposed Open Form 4 filing 0000904454-18-000291
2018-02-05 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 15,372, disposed Open Form 4 filing 0000904454-18-000139
2017-07-05 S, Open-market sale Paratek Pharmaceuticals, Inc.PRTK 58,027, disposed Open Form 4 filing 0000904454-17-000501
2014-11-13 S, Open-market sale Cambrex CorpCBM 4 lines 179,972, disposed Open Form 4 filing 0000820081-14-000042
2014-11-06 S, Open-market sale Cambrex CorpCBM 10 lines 349,668, disposed Open Form 4 filing 0000820081-14-000040
2014-09-02 S, Open-market sale Cambrex CorpCBM 206,236, disposed Open Form 4 filing 0000820081-14-000029
2014-08-07 S, Open-market sale Cambrex CorpCBM 5 lines 279,881, disposed Open Form 4 filing 0000820081-14-000027
2014-08-06 S, Open-market sale Cambrex CorpCBM 3 lines 352,331, disposed Open Form 4 filing 0000820081-14-000027

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. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

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 48
  • 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. Haskel William M., insider transactions. Retrieved 2026-08-26 from https://ebomi.com/insider/0001524372

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

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