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Insider · CIK 0001264556

Dehaemers David G Jr

CIK 0001264556 Name as filed on the most recent filing

Filed as Dehaemers David G Jr (56)

63 transaction lines · from 56 filings · filed 2006-02-07 to 2019-03-13 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 2026-08-22 05:23 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.

63 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 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2019-03-11 S, Open-market sale Tallgrass Energy, LPTGE Not reported Open Form 4 filing 0000899243-19-007597
2018-11-28 P, Open-market purchase Tallgrass Energy, LPTGE 410,400, acquired Open Form 4 filing 0001264556-18-000011
2018-11-01 P, Open-market purchase Tallgrass Energy, LPTGE 356,343, acquired Open Form 4 filing 0001264556-18-000009
2018-09-24 P, Open-market purchase Tallgrass Energy, LPTGE 333,150, acquired Open Form 4 filing 0001264556-18-000007
2018-06-13 P, Open-market purchase Tallgrass Energy GP, LPTEGP 221,000, acquired Open Form 4 filing 0001264556-18-000005
2018-05-07 P, Open-market purchase Tallgrass Energy GP, LPTEGP 963,775, acquired Open Form 4 filing 0001264556-18-000002
2017-12-06 P, Open-market purchase Tallgrass Energy Partners, LPTEP 489,639, acquired Open Form 4 filing 0001264556-17-000041
2017-11-29 P, Open-market purchase Tallgrass Energy Partners, LPTEP 248,746, acquired Open Form 4 filing 0001264556-17-000039
2017-11-28 P, Open-market purchase Tallgrass Energy Partners, LPTEP 622,800, acquired Open Form 4 filing 0001264556-17-000037
2017-11-27 P, Open-market purchase Tallgrass Energy Partners, LPTEP 1,338,793, acquired Open Form 4 filing 0001264556-17-000035
2017-11-21 P, Open-market purchase Tallgrass Energy Partners, LPTEP 644,550, acquired Open Form 4 filing 0001264556-17-000033
2017-11-17 P, Open-market purchase Tallgrass Energy Partners, LPTEP 654,450, acquired Open Form 4 filing 0001264556-17-000031
2017-11-16 P, Open-market purchase Tallgrass Energy Partners, LPTEP 31,460, acquired Open Form 4 filing 0001264556-17-000029
2017-11-14 P, Open-market purchase Tallgrass Energy Partners, LPTEP 435,300, acquired Open Form 4 filing 0001264556-17-000027
2017-11-13 P, Open-market purchase Tallgrass Energy Partners, LPTEP 460,516, acquired Open Form 4 filing 0001264556-17-000024
2017-11-10 P, Open-market purchase Tallgrass Energy Partners, LPTEP 75,943, acquired Open Form 4 filing 0001264556-17-000024
2017-11-09 P, Open-market purchase Tallgrass Energy Partners, LPTEP 687,300, acquired Open Form 4 filing 0001264556-17-000020
2017-11-09 P, Open-market purchase Tallgrass Energy GP, LPTEGP 135,917, acquired Open Form 4 filing 0001264556-17-000022
2017-11-08 P, Open-market purchase Tallgrass Energy Partners, LPTEP 463,500, acquired Open Form 4 filing 0001264556-17-000018
2017-08-21 P, Open-market purchase Tallgrass Energy Partners, LPTEP 774,504, acquired Open Form 4 filing 0001264556-17-000016
2017-08-18 P, Open-market purchase Tallgrass Energy Partners, LPTEP 451,300, acquired Open Form 4 filing 0001264556-17-000014
2017-06-07 P, Open-market purchase Tallgrass Energy Partners, LPTEP 1,662,836, acquired Open Form 4 filing 0001264556-17-000012
2017-06-06 P, Open-market purchase Tallgrass Energy Partners, LPTEP 190,193, acquired Open Form 4 filing 0001264556-17-000010
2017-06-02 P, Open-market purchase Tallgrass Energy Partners, LPTEP 241,300, acquired Open Form 4 filing 0001264556-17-000008
2017-06-01 P, Open-market purchase Tallgrass Energy Partners, LPTEP 767,467, acquired Open Form 4 filing 0001264556-17-000006
2017-05-11 P, Open-market purchase Tallgrass Energy Partners, LPTEP 248,750, acquired Open Form 4 filing 0001264556-17-000004
2017-05-10 P, Open-market purchase Tallgrass Energy Partners, LPTEP 1,296,377, acquired Open Form 4 filing 0001264556-17-000002
2016-05-27 P, Open-market purchase Tallgrass Energy Partners, LPTEP 325,875, acquired Open Form 4 filing 0001264556-16-000026
2016-05-26 P, Open-market purchase Tallgrass Energy Partners, LPTEP 239,083, acquired Open Form 4 filing 0001264556-16-000024
2015-12-11 P, Open-market purchase Tallgrass Energy GP, LPTEGP 401,000, acquired Open Form 4 filing 0001264556-15-000022
2015-12-07 P, Open-market purchase Tallgrass Energy GP, LPTEGP 526,119, acquired Open Form 4 filing 0001264556-15-000020
2015-09-11 P, Open-market purchase Tallgrass Energy GP, LPTEGP 1,282,700, acquired Open Form 4 filing 0001264556-15-000016
2015-09-11 P, Open-market purchase Tallgrass Energy Partners, LPTEP 214,900, acquired Open Form 4 filing 0001264556-15-000014
2015-08-07 P, Open-market purchase Tallgrass Energy GP, LPTEGP 716,348, acquired Open Form 4 filing 0000899243-15-002686
2015-08-07 P, Open-market purchase Tallgrass Energy Partners, LPTEP 248,230, acquired Open Form 4 filing 0001264556-15-000012
2015-08-06 P, Open-market purchase Tallgrass Energy Partners, LPTEP 342,817, acquired Open Form 4 filing 0001264556-15-000012
2015-08-05 P, Open-market purchase Tallgrass Energy Partners, LPTEP 1,097,500, acquired Open Form 4 filing 0001264556-15-000010
2015-08-04 P, Open-market purchase Tallgrass Energy Partners, LPTEP 951,930, acquired Open Form 4 filing 0001264556-15-000010
2015-06-08 P, Open-market purchase Tallgrass Energy GP, LPTEGP 458,100, acquired Open Form 4 filing 0001209191-15-051716
2015-05-12 P, Open-market purchase Tallgrass Energy GP, LPTEGP 11,600,000, acquired Open Form 4 filing 0001209191-15-041789
2015-03-16 P, Open-market purchase Tallgrass Energy Partners, LPTEP 239,053, acquired Open Form 4 filing 0001264556-15-000008
2015-03-12 P, Open-market purchase Tallgrass Energy Partners, LPTEP 139,830, acquired Open Form 4 filing 0001264556-15-000006
2015-03-11 P, Open-market purchase Tallgrass Energy Partners, LPTEP 821,975, acquired Open Form 4 filing 0001264556-15-000004
2015-03-10 P, Open-market purchase Tallgrass Energy Partners, LPTEP 386,370, acquired Open Form 4 filing 0001264556-15-000002
2014-12-15 P, Open-market purchase Tallgrass Energy Partners, LPTEP 373,900, acquired Open Form 4 filing 0001264556-14-000014
2014-12-12 P, Open-market purchase Tallgrass Energy Partners, LPTEP 2,985, acquired Open Form 4 filing 0001264556-14-000012
2014-12-10 P, Open-market purchase Tallgrass Energy Partners, LPTEP 357,580, acquired Open Form 4 filing 0001264556-14-000010
2014-12-09 P, Open-market purchase Tallgrass Energy Partners, LPTEP 188,800, acquired Open Form 4 filing 0001264556-14-000008
2014-12-08 P, Open-market purchase Tallgrass Energy Partners, LPTEP 225,486, acquired Open Form 4 filing 0001264556-14-000006
2014-12-01 P, Open-market purchase Tallgrass Energy Partners, LPTEP 428,173, acquired Open Form 4 filing 0001264556-14-000004

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.

Search the catalog
Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase
Relationships on this page
D, Director
Director

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 58
  • Open-market sale 5
  • 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. DEHAEMERS DAVID G JR, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001264556

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

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.