Insider · CIK 0001678249

Butcher Arthur C

CIK 0001678249 Name as filed on the most recent filing

Filed as Butcher Arthur C (24)

25 transaction lines · from 24 filings · filed 2018-05-11 to 2025-12-02 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.

25 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
2025-12-01 S, Open-market sale Boston Scientific CorpBSX 1,758,189, disposed Open Form 4 filing 0001225208-25-009597
2025-08-01 S, Open-market sale Boston Scientific CorpBSX 1,811,520, disposed Open Form 4 filing 0001225208-25-006985
2025-05-01 S, Open-market sale Boston Scientific CorpBSX 1,766,982, disposed Open Form 4 filing 0001225208-25-004716
2025-02-03 S, Open-market sale Boston Scientific CorpBSX 2 lines 1,762,507, disposed Open Form 4 filing 0001225208-25-001195
2024-11-25 S, Open-market sale Boston Scientific CorpBSX 1,250,664, disposed Open Form 4 filing 0001225208-24-010179
2024-08-26 S, Open-market sale Boston Scientific CorpBSX 1,110,515, disposed Open Form 4 filing 0001225208-24-008198
2024-08-12 P, Open-market purchase Staar Surgical CoSTAA 49,957, acquired Open Form 4 filing 0000950170-24-098702
2024-05-28 S, Open-market sale Boston Scientific CorpBSX 1,055,590, disposed Open Form 4 filing 0001225208-24-006430
2024-02-26 S, Open-market sale Boston Scientific CorpBSX 626,098, disposed Open Form 4 filing 0001225208-24-003093
2023-11-20 S, Open-market sale Boston Scientific CorpBSX 447,509, disposed Open Form 4 filing 0001225208-23-010345
2023-08-21 S, Open-market sale Boston Scientific CorpBSX 332,661, disposed Open Form 4 filing 0001225208-23-008401
2023-06-21 S, Open-market sale Boston Scientific CorpBSX 360,298, disposed Open Form 4 filing 0001225208-23-006969
2023-03-23 S, Open-market sale Boston Scientific CorpBSX 321,543, disposed Open Form 4 filing 0001225208-23-004220
2023-02-03 S, Open-market sale Boston Scientific CorpBSX 1,316,037, disposed Open Form 4 filing 0001225208-23-001356
2022-03-29 S, Open-market sale Boston Scientific CorpBSX 462,105, disposed Open Form 4 filing 0001225208-22-005267
2021-07-27 S, Open-market sale Boston Scientific CorpBSX 435,287, disposed Open Form 4 filing 0001225208-21-011029
2021-07-27 S, Open-market sale Boston Scientific CorpBSX 43,528,502, disposed Open Form 4 filing 0001225208-21-010897
2021-04-15 S, Open-market sale Boston Scientific CorpBSX 387,040, disposed Open Form 4 filing 0001225208-21-006808
2021-02-08 S, Open-market sale Boston Scientific CorpBSX 665,812, disposed Open Form 4 filing 0001225208-21-002021
2019-11-08 S, Open-market sale Boston Scientific CorpBSX 44,991, disposed Open Form 4 filing 0001225208-19-014374
2019-08-15 S, Open-market sale Boston Scientific CorpBSX 265,680, disposed Open Form 4 filing 0001225208-19-011675
2019-02-21 S, Open-market sale Boston Scientific CorpBSX 608,239, disposed Open Form 4 filing 0001225208-19-003561
2018-11-09 S, Open-market sale Boston Scientific CorpBSX 154,000, disposed Open Form 4 filing 0001225208-18-015458
2018-05-10 S, Open-market sale Boston Scientific CorpBSX 225,413, disposed Open Form 4 filing 0001225208-18-009197

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
O, Officer
Officer
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 1
  • Open-market sale 24
  • 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. Butcher Arthur C, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001678249

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.