Insider · CIK 0001487207

McKay John D

CIK 0001487207 Name as filed on the most recent filing

Filed as McKay John D (21)

22 transaction lines · from 21 filings · filed 2010-07-29 to 2017-11-14 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.

22 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
2017-11-13 S, Open-market sale Costco Wholesale Corp /NEWCOST 1,401,419, disposed Open Form 4 filing 0001209191-17-060503
2017-06-05 S, Open-market sale Costco Wholesale Corp /NEWCOST 544,810, disposed Open Form 4 filing 0001209191-17-037620
2017-02-03 S, Open-market sale Costco Wholesale Corp /NEWCOST 832,501, disposed Open Form 4 filing 0001209191-17-007468
2016-07-11 S, Open-market sale Costco Wholesale Corp /NEWCOST 1,249,376, disposed Open Form 4 filing 0001209191-16-132271
2016-03-31 S, Open-market sale Costco Wholesale Corp /NEWCOST 708,345, disposed Open Form 4 filing 0001209191-16-111321
2015-10-12 S, Open-market sale Costco Wholesale Corp /NEWCOST 1,043,997, disposed Open Form 4 filing 0001209191-15-075391
2014-12-18 S, Open-market sale Costco Wholesale Corp /NEWCOST 514,624, disposed Open Form 4 filing 0001209191-14-076805
2014-08-11 S, Open-market sale Costco Wholesale Corp /NEWCOST 1,427,280, disposed Open Form 4 filing 0001209191-14-051741
2014-03-14 S, Open-market sale Costco Wholesale Corp /NEWCOST 342,000, disposed Open Form 4 filing 0001209191-14-020582
2014-01-02 S, Open-market sale Costco Wholesale Corp /NEWCOST 551,164, disposed Open Form 4 filing 0001209191-14-001213
2013-11-01 S, Open-market sale Costco Wholesale Corp /NEWCOST 475,722, disposed Open Form 4 filing 0001209191-13-050230
2013-05-02 S, Open-market sale Costco Wholesale Corp /NEWCOST 327,330, disposed Open Form 4 filing 0001209191-13-023681
2012-12-21 S, Open-market sale Costco Wholesale Corp /NEWCOST 198,000, disposed Open Form 4 filing 0001209191-12-059033
2012-07-27 S, Open-market sale Costco Wholesale Corp /NEWCOST 241,977, disposed Open Form 4 filing 0001209191-12-039420
2012-03-08 S, Open-market sale Costco Wholesale Corp /NEWCOST 352,000, disposed Open Form 4 filing 0001209191-12-016737
2011-10-21 S, Open-market sale Costco Wholesale Corp /NEWCOST 2,275,588, disposed Open Form 4 filing 0001209191-11-052436
2011-10-20 S, Open-market sale Costco Wholesale Corp /NEWCOST Not reported Open Form 4 filing 0001209191-11-052436
2011-10-20 S, Open-market sale Costco Wholesale Corp /NEWCOST Not reported Open Form 4 filing 0001209191-11-052304
2011-04-26 S, Open-market sale Costco Wholesale Corp /NEWCOST Not reported Open Form 4 filing 0001209191-11-024402
2011-04-12 S, Open-market sale Costco Wholesale Corp /NEWCOST 1,905, disposed Open Form 4 filing 0001209191-11-023329
2010-10-08 S, Open-market sale Costco Wholesale Corp /NEWCOST Not reported Open Form 4 filing 0001209191-10-049965
2010-07-28 S, Open-market sale Costco Wholesale Corp /NEWCOST Not reported Open Form 4 filing 0001209191-10-040058

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 22
  • 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. McKay John D, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001487207

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

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