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Insider · CIK 0001415043

du Pont Lammot J

CIK 0001415043 Name as filed on the most recent filing

Filed as du Pont Lammot J (25)

68 transaction lines · from 25 filings · filed 2007-10-26 to 2017-08-03 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.

68 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
2017-08-01 S, Open-market sale Dupont Fabros Technology, Inc.DFT 9,253,014, disposed Open Form 4 filing 0001407739-17-000095
2017-07-31 S, Open-market sale Dupont Fabros Technology, Inc.DFT 12,337,000, disposed Open Form 4 filing 0001407739-17-000092
2017-07-28 S, Open-market sale Dupont Fabros Technology, Inc.DFT 5,871,786, disposed Open Form 4 filing 0001407739-17-000092
2011-05-10 S, Open-market sale Dupont Fabros Technology, Inc.DFT 126,391, disposed Open Form 4 filing 0001181431-11-028908
2011-05-09 S, Open-market sale Dupont Fabros Technology, Inc.DFT 183,973, disposed Open Form 4 filing 0001181431-11-028908
2011-05-06 S, Open-market sale Dupont Fabros Technology, Inc.DFT 141,888, disposed Open Form 4 filing 0001181431-11-028908
2011-05-05 S, Open-market sale Dupont Fabros Technology, Inc.DFT 119,685, disposed Open Form 4 filing 0001181431-11-028908
2010-04-30 S, Open-market sale Dupont Fabros Technology, Inc.DFT 208,330, disposed Open Form 4 filing 0001181431-10-024246
2010-04-29 S, Open-market sale Dupont Fabros Technology, Inc.DFT 205,585, disposed Open Form 4 filing 0001181431-10-023479
2010-04-28 S, Open-market sale Dupont Fabros Technology, Inc.DFT 141,803, disposed Open Form 4 filing 0001181431-10-023479
2010-04-27 S, Open-market sale Dupont Fabros Technology, Inc.DFT 175,464, disposed Open Form 4 filing 0001181431-10-023062
2010-04-26 S, Open-market sale Dupont Fabros Technology, Inc.DFT 154,300, disposed Open Form 4 filing 0001181431-10-023062
2010-04-23 S, Open-market sale Dupont Fabros Technology, Inc.DFT 233,357, disposed Open Form 4 filing 0001181431-10-022881
2010-04-22 S, Open-market sale Dupont Fabros Technology, Inc.DFT 90,540, disposed Open Form 4 filing 0001181431-10-022881
2010-04-21 S, Open-market sale Dupont Fabros Technology, Inc.DFT 142,156, disposed Open Form 4 filing 0001181431-10-022346
2010-04-20 S, Open-market sale Dupont Fabros Technology, Inc.DFT 226,792, disposed Open Form 4 filing 0001181431-10-022346
2010-04-19 S, Open-market sale Dupont Fabros Technology, Inc.DFT 188,674, disposed Open Form 4 filing 0001181431-10-022026
2010-04-16 S, Open-market sale Dupont Fabros Technology, Inc.DFT 311,945, disposed Open Form 4 filing 0001181431-10-022026
2010-04-15 S, Open-market sale Dupont Fabros Technology, Inc.DFT 206,825, disposed Open Form 4 filing 0001181431-10-021758
2010-04-14 S, Open-market sale Dupont Fabros Technology, Inc.DFT 314,151, disposed Open Form 4 filing 0001181431-10-021758
2010-04-13 S, Open-market sale Dupont Fabros Technology, Inc.DFT 212,038, disposed Open Form 4 filing 0001181431-10-021574
2010-04-12 S, Open-market sale Dupont Fabros Technology, Inc.DFT 106,667, disposed Open Form 4 filing 0001181431-10-021574
2010-04-09 S, Open-market sale Dupont Fabros Technology, Inc.DFT 208,252, disposed Open Form 4 filing 0001181431-10-021298
2010-04-08 S, Open-market sale Dupont Fabros Technology, Inc.DFT 289,310, disposed Open Form 4 filing 0001181431-10-021298
2010-04-07 S, Open-market sale Dupont Fabros Technology, Inc.DFT 337,124, disposed Open Form 4 filing 0001181431-10-020985
2010-04-06 S, Open-market sale Dupont Fabros Technology, Inc.DFT 383,621, disposed Open Form 4 filing 0001181431-10-020760
2010-04-05 S, Open-market sale Dupont Fabros Technology, Inc.DFT 771,605, disposed Open Form 4 filing 0001181431-10-020569
2010-04-01 S, Open-market sale Dupont Fabros Technology, Inc.DFT 425,916, disposed Open Form 4 filing 0001181431-10-019760
2010-03-31 S, Open-market sale Dupont Fabros Technology, Inc.DFT 382,366, disposed Open Form 4 filing 0001181431-10-019507
2010-03-30 S, Open-market sale Dupont Fabros Technology, Inc.DFT 463,185, disposed Open Form 4 filing 0001181431-10-019044
2010-03-29 S, Open-market sale Dupont Fabros Technology, Inc.DFT 404,210, disposed Open Form 4 filing 0001181431-10-018738
2010-03-26 S, Open-market sale Dupont Fabros Technology, Inc.DFT 345,397, disposed Open Form 4 filing 0001181431-10-018374
2008-11-12 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 47,799, acquired Open Form 4 filing 0001181431-08-061465
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 38,985, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 37,004, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 36,740, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 33,920, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 33,800, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 27,072, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 25,410, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 20,124, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 18,579, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 16,810, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 16,720, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 13,504, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 13,472, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 13,368, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 10,050, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 8,425, acquired Open Form 4 filing 0001181431-08-019249
2008-03-13 P, Open-market purchase Dupont Fabros Technology, Inc.DFT 8,400, acquired Open Form 4 filing 0001181431-08-019249

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 36
  • Open-market sale 32
  • 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. du Pont Lammot J, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001415043

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.