Insider · CIK 0001466274

Hirschfeld Steven Isaac

CIK 0001466274 Name as filed on the most recent filing

Filed as Hirschfeld Steven Isaac (50)

66 transaction lines · from 50 filings · filed 2009-12-10 to 2017-01-27 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.

66 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
2011-10-05 S, Open-market sale Medidata Solutions, Inc.MDSO 141,244, disposed Open Form 4 filing 0001181431-11-052305
2011-09-15 S, Open-market sale Medidata Solutions, Inc.MDSO 129,835, disposed Open Form 4 filing 0001181431-11-049659
2011-09-14 S, Open-market sale Medidata Solutions, Inc.MDSO 11,696, disposed Open Form 4 filing 0001181431-11-049659
2011-08-01 S, Open-market sale Medidata Solutions, Inc.MDSO 165,218, disposed Open Form 4 filing 0001181431-11-043681
2011-07-01 S, Open-market sale Medidata Solutions, Inc.MDSO 199,546, disposed Open Form 4 filing 0001181431-11-039826
2011-06-01 S, Open-market sale Medidata Solutions, Inc.MDSO 191,172, disposed Open Form 4 filing 0001181431-11-034346
2011-05-02 S, Open-market sale Medidata Solutions, Inc.MDSO 214,072, disposed Open Form 4 filing 0001181431-11-027134
2011-04-01 S, Open-market sale Medidata Solutions, Inc.MDSO 211,475, disposed Open Form 4 filing 0001181431-11-022475
2011-03-01 S, Open-market sale Medidata Solutions, Inc.MDSO 217,512, disposed Open Form 4 filing 0001181431-11-014687
2011-02-01 S, Open-market sale Medidata Solutions, Inc.MDSO 208,200, disposed Open Form 4 filing 0001181431-11-007170
2011-01-10 S, Open-market sale Medidata Solutions, Inc.MDSO 623,500, disposed Open Form 4 filing 0001181431-11-003040
2011-01-03 S, Open-market sale Medidata Solutions, Inc.MDSO 199,967, disposed Open Form 4 filing 0001181431-11-001822
2010-11-16 S, Open-market sale Medidata Solutions, Inc.MDSO 119,873, disposed Open Form 4 filing 0001181431-10-055957
2010-11-15 S, Open-market sale Medidata Solutions, Inc.MDSO 1,288,981, disposed Open Form 4 filing 0001181431-10-055957
2010-11-12 S, Open-market sale Medidata Solutions, Inc.MDSO 500,002, disposed Open Form 4 filing 0001181431-10-055957
2009-12-09 S, Open-market sale Medidata Solutions, Inc.MDSO 1,063,125, disposed Open Form 4 filing 0001181431-09-056075

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.

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 66
  • 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. Hirschfeld Steven Isaac, insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001466274

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

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