Insider · CIK 0001727542

Crombie David

CIK 0001727542 Name as filed on the most recent filing

Filed as Crombie David (21)

24 transaction lines · from 21 filings · filed 2018-11-19 to 2025-05-16 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.

24 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
2025-05-15 S, Open-market sale Nine Energy Service, Inc.NINE 12,973, disposed Open Form 4 filing 0000950170-25-073519
2025-05-13 S, Open-market sale Nine Energy Service, Inc.NINE 39,697, disposed Open Form 4 filing 0000950170-25-070785
2025-05-09 S, Open-market sale Nine Energy Service, Inc.NINE 5,137, disposed Open Form 4 filing 0000950170-25-070785
2025-05-07 S, Open-market sale Nine Energy Service, Inc.NINE 8,369, disposed Open Form 4 filing 0000950170-25-068235
2025-05-03 S, Open-market sale Nine Energy Service, Inc.NINE 6,728, disposed Open Form 4 filing 0000950170-25-064605
2024-11-05 S, Open-market sale Nine Energy Service, Inc.NINE 45,945, disposed Open Form 4 filing 0000950170-24-123647
2024-08-12 S, Open-market sale Nine Energy Service, Inc.NINE 23,521, disposed Open Form 4 filing 0000950170-24-096511
2024-08-08 S, Open-market sale Nine Energy Service, Inc.NINE 30,561, disposed Open Form 4 filing 0000950170-24-094996
2024-05-09 S, Open-market sale Nine Energy Service, Inc.NINE 13,942, disposed Open Form 4 filing 0000950170-24-058184
2024-05-09 S, Open-market sale Nine Energy Service, Inc.NINE 42,546, disposed Open Form 4 filing 0000950170-24-058040
2024-05-03 S, Open-market sale Nine Energy Service, Inc.NINE 15,910, disposed Open Form 4 filing 0000950170-24-054894
2023-08-11 S, Open-market sale Nine Energy Service, Inc.NINE 187,022, disposed Open Form 4 filing 0000899243-23-018126
2023-08-09 S, Open-market sale Nine Energy Service, Inc.NINE 124,391, disposed Open Form 4 filing 0000899243-23-018052
2023-08-08 S, Open-market sale Nine Energy Service, Inc.NINE 272,622, disposed Open Form 4 filing 0000899243-23-017959
2023-05-03 S, Open-market sale Nine Energy Service, Inc.NINE 37,678, disposed Open Form 4 filing 0000899243-23-012382
2023-03-10 S, Open-market sale Nine Energy Service, Inc.NINE 741,332, disposed Open Form 4 filing 0000899243-23-008430
2021-05-12 S, Open-market sale Nine Energy Service, Inc.NINE 19,891, disposed Open Form 4 filing 0000899243-21-019299
2021-05-10 S, Open-market sale Nine Energy Service, Inc.NINE 82,744, disposed Open Form 4 filing 0000899243-21-019299
2021-03-10 S, Open-market sale Nine Energy Service, Inc.NINE 213,078, disposed Open Form 4 filing 0000899243-21-011424
2019-05-14 S, Open-market sale Nine Energy Service, Inc.NINE 583,708, disposed Open Form 4 filing 0000899243-19-013563
2019-05-10 S, Open-market sale Nine Energy Service, Inc.NINE 107,500, disposed Open Form 4 filing 0000899243-19-013357
2019-03-13 S, Open-market sale Nine Energy Service, Inc.NINE 672,000, disposed Open Form 4 filing 0000899243-19-007732
2019-03-12 S, Open-market sale Nine Energy Service, Inc.NINE 672,000, disposed Open Form 4 filing 0000899243-19-007732
2018-11-15 S, Open-market sale Nine Energy Service, Inc.NINE 1,754,400, disposed Open Form 4 filing 0000899243-18-029314

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 24
  • 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. Crombie David, insider transactions. Retrieved 2026-08-26 from https://ebomi.com/insider/0001727542

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

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