Insider · CIK 0001345284

Papadopoulo Nicolas

CIK 0001345284 Name as filed on the most recent filing

Filed as Papadopoulo Nicolas (16)

34 transaction lines · from 16 filings · filed 2007-06-15 to 2026-03-12 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.

34 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
2026-03-10 S, Open-market sale Arch Capital Group Ltd.ACGL 2,112,063, disposed Open Form 4 filing 0001345284-26-000005
2025-05-02 S, Open-market sale Arch Capital Group Ltd.ACGL 706,177, disposed Open Form 4 filing 0001415889-25-012113
2024-03-07 S, Open-market sale Arch Capital Group Ltd.ACGL 5,251,302, disposed Open Form 4 filing 0001415889-24-007394
2023-11-22 S, Open-market sale Arch Capital Group Ltd.ACGL 5,147,766, disposed Open Form 4 filing 0001415889-23-015507
2023-05-03 S, Open-market sale Arch Capital Group Ltd.ACGL 5,283,558, disposed Open Form 4 filing 0001415889-23-007394
2023-03-02 S, Open-market sale Arch Capital Group Ltd.ACGL 2,104,671, disposed Open Form 4 filing 0001415889-23-004337
2022-11-04 S, Open-market sale Arch Capital Group Ltd.ACGL Not reported Open Form 4 filing 0001415889-22-011198
2020-03-13 P, Open-market purchase Watford Holdings Ltd.WTRE 31,445, acquired Open Form 4 filing 0001601669-20-000040
2019-07-31 P, Open-market purchase Watford Holdings Ltd.WTRE 496,740, acquired Open Form 4 filing 0001601669-19-000022
2019-05-08 P, Open-market purchase Watford Holdings Ltd.WTRE 3 lines 499,018, acquired Open Form 4 filing 0001628280-19-006467
2017-11-07 S, Open-market sale Arch Capital Group Ltd.ACGL 5,211,478, disposed Open Form 4 filing 0001179110-17-013931
2017-09-12 S, Open-market sale Arch Capital Group Ltd.ACGL 3,783,904, disposed Open Form 4 filing 0001179110-17-012240
2017-09-08 S, Open-market sale Arch Capital Group Ltd.ACGL 7,569,194, disposed Open Form 4 filing 0001179110-17-012175
2017-05-18 S, Open-market sale Arch Capital Group Ltd.ACGL 1,907,804, disposed Open Form 4 filing 0001179110-17-007576
2017-05-03 S, Open-market sale Arch Capital Group Ltd.ACGL 570,852, disposed Open Form 4 filing 0001179110-17-006557
2017-05-02 S, Open-market sale Arch Capital Group Ltd.ACGL 927,475, disposed Open Form 4 filing 0001179110-17-006557
2007-06-14 S, Open-market sale Arch Capital Group Ltd.ACGL 16 lines 717,455, disposed Open Form 4 filing 0001179110-07-013054

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
P, Open-market purchase
Open-market purchase
Relationships on this page
D, Director
Director
O, Officer
Officer
*, Other
Other

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 5
  • Open-market sale 29
  • 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. Papadopoulo Nicolas, insider transactions. Retrieved 2026-08-22 from https://ebomi.com/insider/0001345284

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

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