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Insider · CIK 0001267959

Middleton Fred A

CIK 0001267959 Name as filed on the most recent filing

Filed as Middleton Fred A (1)· Middleton Fred A (69)

229 transaction lines · from 70 filings · filed 2004-09-08 to 2026-06-29 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.

211 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
2026-06-25 P, Open-market purchase CalciMedica, Inc.CALC 199,999, acquired Open Form 4 filing 0001267959-26-000003
2024-12-06 P, Open-market purchase CalciMedica, Inc.CALC 12,720, acquired Open Form 4 filing 0001415889-24-028563
2024-11-01 P, Open-market purchase CalciMedica, Inc.CALC 3 lines 404,040, acquired Open Form 4 filing 0001415889-24-026102
2024-01-23 P, Open-market purchase CalciMedica, Inc.CALC 7 lines 2,515,080, acquired Open Form 4 filing 0001415889-24-001831
2023-11-17 P, Open-market purchase Chimerix IncCMRX 16,522, acquired Open Form 4 filing 0001209191-23-056008
2023-11-10 P, Open-market purchase Chimerix IncCMRX 2,489, acquired Open Form 4 filing 0001209191-23-055026
2023-09-25 P, Open-market purchase Chimerix IncCMRX 19,636, acquired Open Form 4 filing 0001209191-23-050548
2023-06-09 P, Open-market purchase CalciMedica, Inc.CALC 3,713, acquired Open Form 4 filing 0001209191-23-036129
2023-06-07 P, Open-market purchase CalciMedica, Inc.CALC 2,600, acquired Open Form 4 filing 0001209191-23-035613
2023-06-06 P, Open-market purchase CalciMedica, Inc.CALC 2,440, acquired Open Form 4 filing 0001209191-23-035613
2023-05-19 P, Open-market purchase CalciMedica, Inc.CALC 28,500, acquired Open Form 4 filing 0001209191-23-031382
2023-03-28 P, Open-market purchase Chimerix IncCMRX 24,152, acquired Open Form 4 filing 0001209191-23-021480
2022-09-29 P, Open-market purchase Chimerix IncCMRX 37,176, acquired Open Form 4 filing 0001209191-22-051733
2022-05-19 P, Open-market purchase Chimerix IncCMRX 40,738, acquired Open Form 4 filing 0001209191-22-030943
2021-06-28 P, Open-market purchase Chimerix IncCMRX 54,419, acquired Open Form 4 filing 0001209191-21-043709
2021-06-25 P, Open-market purchase Chimerix IncCMRX 23,729, acquired Open Form 4 filing 0001209191-21-043709
2020-03-12 P, Open-market purchase Chimerix IncCMRX 69,900, acquired Open Form 4 filing 0001209191-20-019132
2019-11-13 P, Open-market purchase Chimerix IncCMRX 54,567, acquired Open Form 4 filing 0001209191-19-056337
2019-11-11 P, Open-market purchase Chimerix IncCMRX 33,190, acquired Open Form 4 filing 0001209191-19-056337
2019-05-10 P, Open-market purchase Chimerix IncCMRX 87,678, acquired Open Form 4 filing 0001209191-19-029414
2016-01-19 P, Open-market purchase Endocyte IncECYT 27,900, acquired Open Form 4 filing 0001144204-16-076291
2016-01-15 P, Open-market purchase Endocyte IncECYT 56,000, acquired Open Form 4 filing 0001144204-16-076291
2015-06-15 S, Open-market sale Stereotaxis, Inc.STXS 40,920, disposed Open Form 4 filing 0001289340-15-000061
2015-06-12 S, Open-market sale Stereotaxis, Inc.STXS 1,786, disposed Open Form 4 filing 0001289340-15-000059
2015-06-11 S, Open-market sale Stereotaxis, Inc.STXS 18,842, disposed Open Form 4 filing 0001289340-15-000059
2015-06-10 S, Open-market sale Stereotaxis, Inc.STXS 5,526, disposed Open Form 4 filing 0001289340-15-000059
2015-06-09 S, Open-market sale Stereotaxis, Inc.STXS 21,248, disposed Open Form 4 filing 0001289340-15-000057
2015-06-08 S, Open-market sale Stereotaxis, Inc.STXS 60,992, disposed Open Form 4 filing 0001289340-15-000057
2015-06-05 S, Open-market sale Stereotaxis, Inc.STXS 93,754, disposed Open Form 4 filing 0001289340-15-000057
2014-12-09 S, Open-market sale Stereotaxis, Inc.STXS 12,006, disposed Open Form 4 filing 0001289340-14-000063
2014-12-05 S, Open-market sale Stereotaxis, Inc.STXS 900, disposed Open Form 4 filing 0001289340-14-000063
2014-12-03 S, Open-market sale Stereotaxis, Inc.STXS 9,178, disposed Open Form 4 filing 0001289340-14-000059
2014-12-02 S, Open-market sale Stereotaxis, Inc.STXS 16,000, disposed Open Form 4 filing 0001289340-14-000059
2014-03-13 S, Open-market sale Stereotaxis, Inc.STXS 2 lines 102,354, disposed Open Form 4 filing 0001289340-14-000011
2013-08-23 S, Open-market sale Stereotaxis, Inc.STXS 3 lines 53,586, disposed Open Form 4 filing 0001289340-13-000057
2013-08-07 S, Open-market sale Stereotaxis, Inc.STXS 503,643, disposed Open Form 4 filing 0001289340-13-000051
2013-08-07 S, Open-market sale Stereotaxis, Inc.STXS 150,005, disposed Open Form 4 filing 0001289340-13-000051
2013-08-07 S, Open-market sale Stereotaxis, Inc.STXS 119,919, disposed Open Form 4 filing 0001289340-13-000051
2013-08-07 S, Open-market sale Stereotaxis, Inc.STXS 11,609, disposed Open Form 4 filing 0001289340-13-000051

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
P, Open-market purchase
Open-market purchase
S, Open-market sale
Open-market sale
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. 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 117
  • Open-market sale 94
  • 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. Middleton Fred A, insider transactions. Retrieved 2026-08-26 from https://ebomi.com/insider/0001267959

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.