Insider · CIK 0001372715

Greenfield Andrew J

CIK 0001372715 Name as filed on the most recent filing

Filed as Greenfield Andrew J (39)

69 transaction lines · from 39 filings · filed 2010-05-25 to 2021-02-01 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.

69 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
2021-01-28 S, Open-market sale Abiomed IncABMD 1,830,000, disposed Open Form 4 filing 0001179110-21-001002
2020-12-29 S, Open-market sale Abiomed IncABMD 1,605,000, disposed Open Form 4 filing 0001179110-21-001001
2020-12-29 S, Open-market sale Abiomed IncABMD 1,605,000, disposed Open Form 4 filing 0001179110-20-012341
2020-12-22 S, Open-market sale Abiomed IncABMD 3 lines 498,997, disposed Open Form 4 filing 0001179110-20-012215
2020-12-21 S, Open-market sale Abiomed IncABMD 2 lines 1,618,279, disposed Open Form 4 filing 0001179110-20-012215
2018-09-24 S, Open-market sale Abiomed IncABMD 2,100,000, disposed Open Form 4 filing 0001179110-18-011666
2018-08-29 S, Open-market sale Abiomed IncABMD 1,753,800, acquired Open Form 4 filing 0001179110-18-011034
2018-02-20 S, Open-market sale Abiomed IncABMD 6 lines 5,407,282, disposed Open Form 4 filing 0001179110-18-002586
2017-10-02 S, Open-market sale Abiomed IncABMD 2 lines 1,910,301, disposed Open Form 4 filing 0001179110-17-013091
2017-03-17 S, Open-market sale Abiomed IncABMD 1,240,000, disposed Open Form 4 filing 0001179110-17-004996
2016-12-12 S, Open-market sale Abiomed IncABMD 1,190,245, disposed Open Form 4 filing 0001179110-16-032950
2016-11-18 S, Open-market sale Abiomed IncABMD 1,141,349, acquired Open Form 4 filing 0001179110-16-031948
2016-06-07 S, Open-market sale Abiomed IncABMD 937,419, disposed Open Form 4 filing 0001179110-16-026312
2016-04-18 S, Open-market sale Abiomed IncABMD 990,956, disposed Open Form 4 filing 0001179110-16-023239
2016-03-31 S, Open-market sale Abiomed IncABMD 682,103, disposed Open Form 4 filing 0001179110-16-022551
2016-03-30 S, Open-market sale Abiomed IncABMD 729,477, disposed Open Form 4 filing 0001179110-16-022551
2016-03-22 S, Open-market sale Abiomed IncABMD 465,292, disposed Open Form 4 filing 0001179110-16-022131
2016-03-21 S, Open-market sale Abiomed IncABMD 1,743,347, disposed Open Form 4 filing 0001179110-16-022131
2016-03-10 S, Open-market sale Abiomed IncABMD 17,800, disposed Open Form 4 filing 0001179110-16-021551
2015-06-15 S, Open-market sale Abiomed IncABMD 207,025, disposed Open Form 4 filing 0001179110-15-009968
2015-05-26 S, Open-market sale Abiomed IncABMD 3 lines 202,464, disposed Open Form 4 filing 0001179110-15-008666
2015-05-15 S, Open-market sale Abiomed IncABMD 2 lines 717,406, disposed Open Form 4 filing 0001179110-15-008100
2015-05-08 S, Open-market sale Abiomed IncABMD 7 lines 1,517,412, disposed Open Form 4 filing 0001179110-15-007641
2015-05-07 S, Open-market sale Abiomed IncABMD 5 lines 1,204,664, disposed Open Form 4 filing 0001179110-15-007532
2015-05-07 S, Open-market sale Abiomed IncABMD 4 lines 248,513, disposed Open Form 4 filing 0001179110-15-007281

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. 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 0
  • Open-market sale 69
  • 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. Greenfield Andrew J, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001372715

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

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