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Insider · CIK 0001399913

Kopp LeRoy C

CIK 0001399913 Name as filed on the most recent filing

Filed as Kopp LeRoy C (197)

834 transaction lines · from 197 filings · filed 2007-07-11 to 2017-05-03 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 2026-08-28 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.

834 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 2026-08-28 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2005-12-09 P, Open-market purchase Sangamo Biosciences IncSGMO 83,200, acquired Open Form 4 filing 0000892712-07-000769
2005-12-09 P, Open-market purchase Adept Technology IncADEP 133,200, acquired Open Form 4 filing 0000892712-07-000762
2005-12-09 P, Open-market purchase Superconductor Technologies IncSCON 48,000, acquired Open Form 4 filing 0000892712-07-000774
2005-12-08 P, Open-market purchase Sangamo Biosciences IncSGMO 82,800, acquired Open Form 4 filing 0000892712-07-000770
2005-12-08 P, Open-market purchase Adept Technology IncADEP 130,800, acquired Open Form 4 filing 0000892712-07-000764
2005-12-08 P, Open-market purchase WJ Communications IncWJCI 99,900, acquired Open Form 4 filing 0000892712-07-000788
2005-12-07 P, Open-market purchase Sangamo Biosciences IncSGMO 121,500, acquired Open Form 4 filing 0000892712-07-000769
2005-12-07 P, Open-market purchase Transgenomic IncTBIO 27,250, acquired Open Form 4 filing 0000892712-07-000780
2005-12-06 P, Open-market purchase Sangamo Biosciences IncSGMO 120,300, acquired Open Form 4 filing 0000892712-07-000769
2005-12-06 P, Open-market purchase Adept Technology IncADEP 61,350, acquired Open Form 4 filing 0000892712-07-000762
2005-12-06 P, Open-market purchase Transgenomic IncTBIO 28,250, acquired Open Form 4 filing 0000892712-07-000780
2005-12-05 P, Open-market purchase Sangamo Biosciences IncSGMO 118,800, acquired Open Form 4 filing 0000892712-07-000769
2005-12-05 P, Open-market purchase Adept Technology IncADEP 46,360, acquired Open Form 4 filing 0000892712-07-000762
2005-12-05 P, Open-market purchase Transgenomic IncTBIO 21,800, acquired Open Form 4 filing 0000892712-07-000780
2005-11-01 P, Open-market purchase WJ Communications IncWJCI 23,600, acquired Open Form 4 filing 0000892712-07-000788
2005-10-18 P, Open-market purchase Superconductor Technologies IncSCON 60,000, acquired Open Form 4 filing 0000892712-07-000774
2005-10-17 P, Open-market purchase Superconductor Technologies IncSCON 55,000, acquired Open Form 4 filing 0000892712-07-000773
2005-10-14 P, Open-market purchase Superconductor Technologies IncSCON 34,200, acquired Open Form 4 filing 0000892712-07-000775
2005-10-12 P, Open-market purchase Superconductor Technologies IncSCON 59,000, acquired Open Form 4 filing 0000892712-07-000775
2005-10-11 P, Open-market purchase Superconductor Technologies IncSCON 59,000, acquired Open Form 4 filing 0000892712-07-000775
2005-10-10 P, Open-market purchase Superconductor Technologies IncSCON 62,000, acquired Open Form 4 filing 0000892712-07-000775
2005-10-07 P, Open-market purchase Superconductor Technologies IncSCON 60,000, acquired Open Form 4 filing 0000892712-07-000773
2005-10-06 P, Open-market purchase Superconductor Technologies IncSCON 58,000, acquired Open Form 4 filing 0000892712-07-000773
2005-10-05 P, Open-market purchase Sangamo Biosciences IncSGMO 91,600, acquired Open Form 4 filing 0000892712-07-000769
2005-10-05 P, Open-market purchase Superconductor Technologies IncSCON 30,500, acquired Open Form 4 filing 0000892712-07-000773
2005-10-04 P, Open-market purchase Sangamo Biosciences IncSGMO 91,000, acquired Open Form 4 filing 0000892712-07-000769
2005-09-23 P, Open-market purchase Superconductor Technologies IncSCON 25,600, acquired Open Form 4 filing 0000892712-07-000775
2005-09-16 P, Open-market purchase Superconductor Technologies IncSCON 34,000, acquired Open Form 4 filing 0000892712-07-000775
2005-09-15 P, Open-market purchase Superconductor Technologies IncSCON 21,000, acquired Open Form 4 filing 0000892712-07-000775
2005-09-15 P, Open-market purchase Transgenomic IncTBIO 30,250, acquired Open Form 4 filing 0000892712-07-000782
2005-09-14 P, Open-market purchase Superconductor Technologies IncSCON 21,300, acquired Open Form 4 filing 0000892712-07-000775
2005-09-14 P, Open-market purchase Transgenomic IncTBIO 28,500, acquired Open Form 4 filing 0000892712-07-000782
2005-09-13 P, Open-market purchase Superconductor Technologies IncSCON 21,600, acquired Open Form 4 filing 0000892712-07-000775
2005-09-13 P, Open-market purchase Transgenomic IncTBIO 30,000, acquired Open Form 4 filing 0000892712-07-000782
2005-09-12 P, Open-market purchase Superconductor Technologies IncSCON 16,330, acquired Open Form 4 filing 0000892712-07-000776
2005-09-12 P, Open-market purchase Transgenomic IncTBIO 36,600, acquired Open Form 4 filing 0000892712-07-000782
2005-09-09 P, Open-market purchase Superconductor Technologies IncSCON 28,400, acquired Open Form 4 filing 0000892712-07-000776
2005-09-09 P, Open-market purchase Transgenomic IncTBIO 31,000, acquired Open Form 4 filing 0000892712-07-000782
2005-09-08 P, Open-market purchase Transgenomic IncTBIO 29,750, acquired Open Form 4 filing 0000892712-07-000782
2005-09-07 P, Open-market purchase Transgenomic IncTBIO 21,400, acquired Open Form 4 filing 0000892712-07-000782
2005-09-06 P, Open-market purchase Transgenomic IncTBIO 21,400, acquired Open Form 4 filing 0000892712-07-000782
2005-09-02 P, Open-market purchase Transgenomic IncTBIO 17,658, acquired Open Form 4 filing 0000892712-07-000783
2005-07-12 P, Open-market purchase Transgenomic IncTBIO 8,200, acquired Open Form 4 filing 0000892712-07-000780
2005-07-11 P, Open-market purchase Sangamo Biosciences IncSGMO 80,000, acquired Open Form 4 filing 0000892712-07-000769
2005-07-11 P, Open-market purchase Transgenomic IncTBIO 8,600, acquired Open Form 4 filing 0000892712-07-000780
2005-07-08 P, Open-market purchase Transgenomic IncTBIO 8,300, acquired Open Form 4 filing 0000892712-07-000780
2005-07-07 P, Open-market purchase Transgenomic IncTBIO 7,900, acquired Open Form 4 filing 0000892712-07-000780
2005-07-06 P, Open-market purchase Transgenomic IncTBIO 15,400, acquired Open Form 4 filing 0000892712-07-000780
2005-07-05 P, Open-market purchase Transgenomic IncTBIO 14,600, acquired Open Form 4 filing 0000892712-07-000780
2005-04-22 P, Open-market purchase Transgenomic IncTBIO 17,000, acquired Open Form 4 filing 0000892712-07-000780

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
Relationships on this page
%, Ten percent owner
Ten percent owner

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 778
  • Open-market sale 56
  • 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. Kopp LeRoy C, insider transactions. Retrieved 2026-08-28 from https://ebomi.com/insider/0001399913

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.